source: rtems/c/src/tests/tmtests/tm08/task1.c @ 9700578

4.104.114.84.95
Last change on this file since 9700578 was 9700578, checked in by Joel Sherrill <joel.sherrill@…>, on Oct 30, 1995 at 9:54:45 PM

SPARC port passes all tests

  • Property mode set to 100644
File size: 5.5 KB
Line 
1/*
2 *
3 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
4 *  On-Line Applications Research Corporation (OAR).
5 *  All rights assigned to U.S. Government, 1994.
6 *
7 *  This material may be reproduced by or for the U.S. Government pursuant
8 *  to the copyright license under the clause at DFARS 252.227-7013.  This
9 *  notice must appear in all copies of this file and its derivatives.
10 *
11 *  $Id$
12 */
13
14#define TEST_INIT
15#include "system.h"
16
17rtems_id Test_task_id;
18
19rtems_task test_task(
20  rtems_task_argument argument
21);
22rtems_task test_task1(
23  rtems_task_argument argument
24);
25void test_init();
26
27rtems_task Init(
28  rtems_task_argument argument
29)
30{
31  rtems_status_code status;
32
33  Print_Warning();
34
35  puts( "\n\n*** TIME TEST 8 ***" );
36
37  test_init();
38
39  status = rtems_task_delete( RTEMS_SELF );
40  directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
41}
42
43void test_init()
44{
45  rtems_status_code status;
46
47  status = rtems_task_create(
48    1,
49    128,
50    RTEMS_MINIMUM_STACK_SIZE,
51    RTEMS_DEFAULT_MODES,
52    RTEMS_DEFAULT_ATTRIBUTES,
53    &Test_task_id
54  );
55  directive_failed( status, "rtems_task_create" );
56
57  status = rtems_task_start( Test_task_id, test_task, 0 );
58  directive_failed( status, "rtems_task_start" );
59
60  status = rtems_task_create(
61    1,
62    254,
63    RTEMS_MINIMUM_STACK_SIZE,
64    RTEMS_DEFAULT_MODES,
65    RTEMS_DEFAULT_ATTRIBUTES,
66    &Test_task_id
67  );
68  directive_failed( status, "rtems_task_create" );
69
70  status = rtems_task_start( Test_task_id, test_task1, 0 );
71  directive_failed( status, "rtems_task_start" );
72}
73
74rtems_task test_task(
75  rtems_task_argument argument
76)
77{
78  rtems_status_code   status;
79  rtems_unsigned32    index;
80  rtems_task_priority old_priority;
81  rtems_time_of_day   time;
82  rtems_unsigned32    old_note;
83  rtems_unsigned32    old_mode;
84
85  Timer_initialize();
86    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
87      (void) Empty_function();
88  overhead = Read_timer();
89
90  Timer_initialize();
91    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
92      (void) rtems_task_set_priority(
93               Test_task_id,
94               RTEMS_CURRENT_PRIORITY,
95               &old_priority
96             );
97  end_time = Read_timer();
98
99  put_time(
100    "rtems_task_set_priority current priority",
101    end_time,
102    OPERATION_COUNT,
103    overhead,
104    CALLING_OVERHEAD_TASK_SET_PRIORITY
105  );
106
107  Timer_initialize();
108    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
109      (void) rtems_task_set_priority( Test_task_id, 253, &old_priority );
110  end_time = Read_timer();
111
112  put_time(
113    "rtems_task_set_priority no preempt",
114    end_time,
115    OPERATION_COUNT,
116    overhead,
117    CALLING_OVERHEAD_TASK_SET_PRIORITY
118  );
119
120  Timer_initialize();
121    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
122      (void) rtems_task_mode(
123        RTEMS_CURRENT_MODE,
124        RTEMS_CURRENT_MODE,
125        &old_mode
126      );
127  end_time = Read_timer();
128
129  put_time(
130    "rtems_task_mode (current)",
131    end_time,
132    OPERATION_COUNT,
133    overhead,
134    CALLING_OVERHEAD_TASK_MODE
135  );
136
137  Timer_initialize();
138    for ( index=1 ; index <= OPERATION_COUNT ; index++ ) {
139      (void) rtems_task_mode(
140        RTEMS_INTERRUPT_LEVEL(1),
141        RTEMS_INTERRUPT_MASK,
142        &old_mode
143      );
144      (void) rtems_task_mode(
145        RTEMS_INTERRUPT_LEVEL(0),
146        RTEMS_INTERRUPT_MASK,
147        &old_mode
148      );
149    }
150  end_time = Read_timer();
151
152  put_time(
153    "rtems_task_mode (no reschedule)",
154    end_time,
155    OPERATION_COUNT * 2,
156    overhead,
157    CALLING_OVERHEAD_TASK_MODE
158  );
159
160  Timer_initialize();                 /* must be one host */
161    (void) rtems_task_mode( RTEMS_NO_ASR, RTEMS_ASR_MASK, &old_mode );
162  end_time = Read_timer();
163
164  put_time(
165    "rtems_task_mode (reschedule)",
166    end_time,
167    1,
168    0,
169    CALLING_OVERHEAD_TASK_MODE
170  );
171
172  status = rtems_task_mode( RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &old_mode );
173  directive_failed( status, "rtems_task_mode" );
174
175  status = rtems_task_set_priority( Test_task_id, 1, &old_priority );
176  directive_failed( status, "rtems_task_set_priority" );
177
178  /* preempted by test_task1 */
179  Timer_initialize();
180    (void)  rtems_task_mode( RTEMS_PREEMPT, RTEMS_PREEMPT_MASK, &old_mode );
181
182  Timer_initialize();
183    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
184      (void) rtems_task_set_note( Test_task_id, 8, 10 );
185  end_time = Read_timer();
186
187  put_time(
188    "rtems_task_set_note",
189    end_time,
190    OPERATION_COUNT,
191    overhead,
192    CALLING_OVERHEAD_TASK_SET_NOTE
193  );
194
195  Timer_initialize();
196    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
197      (void) rtems_task_get_note( Test_task_id, 8, &old_note );
198  end_time = Read_timer();
199
200  put_time(
201    "rtems_task_get_note",
202    end_time,
203    OPERATION_COUNT,
204    overhead,
205    CALLING_OVERHEAD_TASK_GET_NOTE
206  );
207
208  build_time( &time, 1, 1, 1988, 0, 0, 0, 0 );
209
210  Timer_initialize();
211    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
212      (void) rtems_clock_set( &time );
213  end_time = Read_timer();
214
215  put_time(
216    "rtems_clock_set",
217    end_time,
218    OPERATION_COUNT,
219    overhead,
220    CALLING_OVERHEAD_CLOCK_SET
221  );
222
223  Timer_initialize();
224    for ( index=1 ; index <= OPERATION_COUNT ; index++ )
225      (void) rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time );
226  end_time = Read_timer();
227
228  put_time(
229    "rtems_clock_get",
230    end_time,
231    OPERATION_COUNT,
232    overhead,
233    CALLING_OVERHEAD_CLOCK_GET
234  );
235
236  puts( "*** END OF TEST 8 ***" );
237  exit( 0 );
238}
239
240rtems_task test_task1(
241  rtems_task_argument argument
242)
243{
244  end_time = Read_timer();
245
246  put_time(
247    "rtems_task_mode (preemptive)",
248    end_time,
249    1,
250    0,
251    CALLING_OVERHEAD_TASK_MODE
252  );
253
254  (void) rtems_task_suspend( RTEMS_SELF );
255}
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