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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [tests/] [sptests/] [sp28/] [init.c] - Blame information for rev 373

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/*
 *  $Id: init.c,v 1.2 2001-09-27 12:02:36 chris Exp $
 */
 
#define TEST_INIT
#include <tmacros.h>
 
rtems_task Init(rtems_task_argument argument);
 
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_MAXIMUM_USER_EXTENSIONS    2
 
#define CONFIGURE_MAXIMUM_TASKS              4
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_MICROSECONDS_PER_TICK       52429
 
#define CONFIGURE_MICROSECONDS_INIT
 
#include <confdefs.h>
 
#include <bsp.h>
#include <rtems/error.h>
#include <stdio.h>
 
volatile void *taskvar;
volatile int nRunning;
volatile int nDeleted;
 
rtems_task
subtask (rtems_task_argument arg)
{
        int localvar = arg;
        int i;
        rtems_status_code sc;
 
        nRunning++;
        while (nRunning != 3)
                rtems_task_wake_after (0);
        sc = rtems_task_variable_add (RTEMS_SELF, (void **)&taskvar, NULL);
        if (sc != RTEMS_SUCCESSFUL) {
                printf ("Can't add task variable: %s\n", rtems_status_text (sc));
                rtems_task_suspend (RTEMS_SELF);
        }
        taskvar = (void *)localvar;
        while (localvar < 1000) {
                localvar++;
                rtems_task_wake_after (0);
                taskvar = (void *)((int)taskvar + 1);
                rtems_task_wake_after (0);
                if ((int)taskvar != localvar) {
                        printf ("Task:%d taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);
                        rtems_task_suspend (RTEMS_SELF);
                }
        }
        sc = rtems_task_variable_delete (RTEMS_SELF, (void **)&taskvar);
        nDeleted++;
        if (sc != RTEMS_SUCCESSFUL) {
                printf ("Can't delete task variable: %s\n", rtems_status_text (sc));
                nRunning--;
                rtems_task_suspend (RTEMS_SELF);
        }
        if ((int)taskvar == localvar) {
                printf ("Task:%d deleted taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);
                nRunning--;
                rtems_task_suspend (RTEMS_SELF);
        }
        while (nDeleted != 3)
                rtems_task_wake_after (0);
        for (i = 0 ; i < 1000 ; i++) {
                taskvar = (void *)(localvar = 100 * arg);
                rtems_task_wake_after (0);
                if (nRunning <= 1)
                        break;
                if ((int)taskvar == localvar) {
                        printf ("Task:%d taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);
                        nRunning--;
                        rtems_task_suspend (RTEMS_SELF);
                }
        }
        nRunning--;
        while (nRunning)
                rtems_task_wake_after (0);
        printf ("Task variables test complete.\n");
        puts ("*** END OF TEST SP28 ***" );
        exit (0);
}
 
void
starttask (int arg)
{
        rtems_id tid;
        rtems_status_code sc;
 
        sc = rtems_task_create (rtems_build_name ('S', 'R', 'V', arg + 'A'),
                100,
                RTEMS_MINIMUM_STACK_SIZE,
                RTEMS_PREEMPT|RTEMS_NO_TIMESLICE|RTEMS_NO_ASR|RTEMS_INTERRUPT_LEVEL(0),
                RTEMS_NO_FLOATING_POINT|RTEMS_LOCAL,
                &tid);
        if (sc != RTEMS_SUCCESSFUL) {
                printf ("Can't create task: %s\n", rtems_status_text (sc));
                rtems_task_suspend (RTEMS_SELF);
        }
        sc = rtems_task_start (tid, subtask, arg);
        if (sc != RTEMS_SUCCESSFUL) {
                printf ("Can't start task: %s\n", rtems_status_text (sc));
                rtems_task_suspend (RTEMS_SELF);
        }
}
 
rtems_task
Init (rtems_task_argument ignored)
{
 
        puts ("*** START OF TEST SP28 ***" );
        puts ("Task variables test begins.  Any output between\n");
        puts ("this line and the `Task variables test complete' line indicates an error.\n");
        starttask (1);
        starttask (2);
        starttask (3);
        rtems_task_suspend (RTEMS_SELF);
}

Line No.	Rev	Author	Line
1	30	unneback	`/*`
2			`* $Id: init.c,v 1.2 2001-09-27 12:02:36 chris Exp $`
3			`*/`
4
5			`#define TEST_INIT`
6			`#include <tmacros.h>`
7
8			`rtems_task Init(rtems_task_argument argument);`
9
10			`#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER`
11			`#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER`
12			`#define CONFIGURE_MAXIMUM_USER_EXTENSIONS 2`
13
14			`#define CONFIGURE_MAXIMUM_TASKS 4`
15			`#define CONFIGURE_RTEMS_INIT_TASKS_TABLE`
16			`#define CONFIGURE_MICROSECONDS_PER_TICK 52429`
17
18			`#define CONFIGURE_MICROSECONDS_INIT`
19
20			`#include <confdefs.h>`
21
22			`#include <bsp.h>`
23			`#include <rtems/error.h>`
24			`#include <stdio.h>`
25
26			`volatile void *taskvar;`
27			`volatile int nRunning;`
28			`volatile int nDeleted;`
29
30			`rtems_task`
31			`subtask (rtems_task_argument arg)`
32			`{`
33			`int localvar = arg;`
34			`int i;`
35			`rtems_status_code sc;`
36
37			`nRunning++;`
38			`while (nRunning != 3)`
39			`rtems_task_wake_after (0);`
40			`sc = rtems_task_variable_add (RTEMS_SELF, (void **)&taskvar, NULL);`
41			`if (sc != RTEMS_SUCCESSFUL) {`
42			`printf ("Can't add task variable: %s\n", rtems_status_text (sc));`
43			`rtems_task_suspend (RTEMS_SELF);`
44			`}`
45			`taskvar = (void *)localvar;`
46			`while (localvar < 1000) {`
47			`localvar++;`
48			`rtems_task_wake_after (0);`
49			`taskvar = (void *)((int)taskvar + 1);`
50			`rtems_task_wake_after (0);`
51			`if ((int)taskvar != localvar) {`
52			`printf ("Task:%d taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);`
53			`rtems_task_suspend (RTEMS_SELF);`
54			`}`
55			`}`
56			`sc = rtems_task_variable_delete (RTEMS_SELF, (void **)&taskvar);`
57			`nDeleted++;`
58			`if (sc != RTEMS_SUCCESSFUL) {`
59			`printf ("Can't delete task variable: %s\n", rtems_status_text (sc));`
60			`nRunning--;`
61			`rtems_task_suspend (RTEMS_SELF);`
62			`}`
63			`if ((int)taskvar == localvar) {`
64			`printf ("Task:%d deleted taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);`
65			`nRunning--;`
66			`rtems_task_suspend (RTEMS_SELF);`
67			`}`
68			`while (nDeleted != 3)`
69			`rtems_task_wake_after (0);`
70			`for (i = 0 ; i < 1000 ; i++) {`
71			`taskvar = (void )(localvar = 100 arg);`
72			`rtems_task_wake_after (0);`
73			`if (nRunning <= 1)`
74			`break;`
75			`if ((int)taskvar == localvar) {`
76			`printf ("Task:%d taskvar:%d localvar:%d\n", arg, (int)taskvar, localvar);`
77			`nRunning--;`
78			`rtems_task_suspend (RTEMS_SELF);`
79			`}`
80			`}`
81			`nRunning--;`
82			`while (nRunning)`
83			`rtems_task_wake_after (0);`
84			`printf ("Task variables test complete.\n");`
85			`puts ("* END OF TEST SP28 *" );`
86			`exit (0);`
87			`}`
88
89			`void`
90			`starttask (int arg)`
91			`{`
92			`rtems_id tid;`
93			`rtems_status_code sc;`
94
95			`sc = rtems_task_create (rtems_build_name ('S', 'R', 'V', arg + 'A'),`
96			`100,`
97			`RTEMS_MINIMUM_STACK_SIZE,`
98			`RTEMS_PREEMPT\|RTEMS_NO_TIMESLICE\|RTEMS_NO_ASR\|RTEMS_INTERRUPT_LEVEL(0),`
99			`RTEMS_NO_FLOATING_POINT\|RTEMS_LOCAL,`
100			`&tid);`
101			`if (sc != RTEMS_SUCCESSFUL) {`
102			`printf ("Can't create task: %s\n", rtems_status_text (sc));`
103			`rtems_task_suspend (RTEMS_SELF);`
104			`}`
105			`sc = rtems_task_start (tid, subtask, arg);`
106			`if (sc != RTEMS_SUCCESSFUL) {`
107			`printf ("Can't start task: %s\n", rtems_status_text (sc));`
108			`rtems_task_suspend (RTEMS_SELF);`
109			`}`
110			`}`
111
112			`rtems_task`
113			`Init (rtems_task_argument ignored)`
114			`{`
115
116			`puts ("* START OF TEST SP28 *" );`
117			`puts ("Task variables test begins. Any output between\n");`
118			puts ("this line and the `Task variables test complete' line indicates an error.\n");
119			`starttask (1);`
120			`starttask (2);`
121			`starttask (3);`
122			`rtems_task_suspend (RTEMS_SELF);`
123			`}`

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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [tests/] [sptests/] [sp28/] [init.c] - Blame information for rev 373