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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
|
/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (c) 2012 Zhongwei Yao.
* COPYRIGHT (c) 1989-2014.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "tmacros.h"
#include <stdio.h>
#include <rtems.h>
#include <pthread.h>
#include <unistd.h>
#include <errno.h>
#include <rtems/libcsupport.h>
const char rtems_test_name[] = "PSXKEY 8";
static pthread_key_t Key;
static int created_task_count, setted_task_count, got_task_count;
static int all_thread_created;
static rtems_id sema1, sema2;
static rtems_name name1, name2;
static rtems_task test_task(rtems_task_argument arg)
{
rtems_status_code sc = 0;
const void *value_p;
const void *value_p2;
value_p = ≻
sc = pthread_setspecific( Key, value_p );
rtems_test_assert( !sc );
++setted_task_count;
sc = rtems_semaphore_release( sema1 );
/* Blocked until all tasks have been created */
sc = rtems_semaphore_obtain( sema2 , RTEMS_WAIT, 0 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
sc = rtems_semaphore_release( sema2 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
value_p2 = pthread_getspecific( Key );
rtems_test_assert( value_p == value_p2 );
++got_task_count;
rtems_task_exit();
}
static rtems_task Init(rtems_task_argument arg)
{
rtems_status_code sc;
int eno;
rtems_resource_snapshot snapshot;
uintptr_t max_free_size = 13 * RTEMS_MINIMUM_STACK_SIZE;
void *greedy;
all_thread_created = 0;
TEST_BEGIN();
rtems_resource_snapshot_take(&snapshot);
puts( "Init - Semaphore 1 create - OK" );
name1 = rtems_build_name('S', 'E', 'M', '1');
sc = rtems_semaphore_create(
name1, 0,
RTEMS_SIMPLE_BINARY_SEMAPHORE | RTEMS_FIFO,
0,
&sema1
);
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
puts( "Init - Semaphore 2 create - OK" );
name2 = rtems_build_name('S', 'E', 'M', '2');
sc = rtems_semaphore_create(
name2,
0,
RTEMS_SIMPLE_BINARY_SEMAPHORE | RTEMS_FIFO,
0,
&sema2
);
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
puts( "Init - pthread Key create - OK" );
eno = pthread_key_create( &Key, NULL );
rtems_test_assert( eno == 0 );
/* Reduce workspace size if necessary to shorten test time */
greedy = rtems_workspace_greedy_allocate( &max_free_size, 1 );
for ( ; ; ) {
rtems_id task_id;
sc = rtems_task_create(
rtems_build_name('T','A',created_task_count, ' '),
1,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&task_id
);
rtems_test_assert(
(sc == RTEMS_UNSATISFIED) ||
(sc == RTEMS_TOO_MANY) ||
(sc == RTEMS_SUCCESSFUL)
);
/**
* when return is RTEMS_TOO_MANY or RTEMS_UNSATISFIED, there is not
* enough source to create task.
*/
if ( (sc == RTEMS_TOO_MANY) || (sc == RTEMS_UNSATISFIED) ) {
break;
}
++created_task_count;
sc = rtems_task_start( task_id, test_task, 0 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
sc = rtems_semaphore_obtain( sema1, RTEMS_WAIT, 0 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
}
rtems_workspace_greedy_free( greedy );
printf(
"Init - %d tasks have been created - OK\n"
"Init - %d tasks have been setted key data - OK\n",
setted_task_count,
created_task_count
);
rtems_test_assert( created_task_count == setted_task_count );
/* Ready all created tasks one by one to let them check the key data.*/
puts( "Init - release semaphore 2 - OK" );
sc = rtems_semaphore_release( sema2 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
printf( "Init - %d Tasks have been got key data - OK\n", got_task_count );
rtems_test_assert( created_task_count == got_task_count );
puts( "Init - pthread Key delete - OK" );
eno = pthread_key_delete( Key );
rtems_test_assert( eno == 0 );
puts( "Init - semaphore 1 delete - OK" );
sc = rtems_semaphore_delete( sema1 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
puts( "Init - semaphore 2 delete - OK" );
sc = rtems_semaphore_delete( sema2 );
rtems_test_assert( sc == RTEMS_SUCCESSFUL );
rtems_test_assert(rtems_resource_snapshot_check(&snapshot));
TEST_END();
exit(0);
}
/* configuration information */
#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 14
#define CONFIGURE_MAXIMUM_SEMAPHORES 2
#define CONFIGURE_MAXIMUM_POSIX_KEYS 1
#define CONFIGURE_INIT_TASK_INITIAL_MODES \
(RTEMS_PREEMPT | RTEMS_NO_TIMESLICE | RTEMS_ASR | RTEMS_INTERRUPT_LEVEL(0))
#define CONFIGURE_INIT_TASK_PRIORITY 4
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
|
