source: rtems/c/src/ada-tests/sptests/sp05/sptest.adb @ 35e4691

4.104.114.84.95
Last change on this file since 35e4691 was 35e4691, checked in by Joel Sherrill <joel.sherrill@…>, on 09/04/03 at 18:50:41

2003-09-04 Joel Sherrill <joel@…>

  • mptests/mp01/config.h, mptests/mp01/mp01.adb, mptests/mp01/mptest.adb, mptests/mp01/mptest.ads, mptests/mp02/mptest.adb, mptests/mp02/mptest.ads, mptests/mp03/mptest.adb, mptests/mp03/mptest.ads, mptests/mp04/mptest.adb, mptests/mp04/mptest.ads, mptests/mp05/mptest.adb, mptests/mp05/mptest.ads, mptests/mp06/mptest.adb, mptests/mp06/mptest.ads, mptests/mp07/mptest.adb, mptests/mp07/mptest.ads, mptests/mp08/mptest.adb, mptests/mp08/mptest.ads, mptests/mp09/mptest.adb, mptests/mp09/mptest.ads, mptests/mp10/mptest.adb, mptests/mp10/mptest.ads, mptests/mp11/mptest.adb, mptests/mp11/mptest.ads, mptests/mp12/mptest.adb, mptests/mp12/mptest.ads, mptests/mp13/mptest.adb, mptests/mp13/mptest.ads, mptests/mp14/mptest.adb, mptests/mp14/mptest.ads, samples/base_mp/config.h, samples/base_mp/mptest.adb, samples/base_mp/mptest.ads, samples/base_sp/base_sp.adb, samples/base_sp/config.h, samples/base_sp/sptest.adb, samples/base_sp/sptest.ads, samples/hello/config.h, samples/hello/hello.adb, 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  • Property mode set to 100644
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Line 
1--
2--  SPTEST / BODY
3--
4--  DESCRIPTION:
5--
6--  This package is the implementation of Test 5 of the RTEMS
7--  Single Processor Test Suite.
8--
9--  DEPENDENCIES:
10--
11-- 
12--
13--  COPYRIGHT (c) 1989-1997.
14--  On-Line Applications Research Corporation (OAR).
15--
16--  The license and distribution terms for this file may in
17--  the file LICENSE in this distribution or at
18--  http://www.rtems.com/license/LICENSE.
19--
20--  $Id$
21--
22
23with INTERFACES; use INTERFACES;
24with RTEMS;
25with TEST_SUPPORT;
26with TEXT_IO;
27
28package body SPTEST is
29
30--PAGE
31--
32--  INIT
33--
34
35   procedure INIT (
36      ARGUMENT : in     RTEMS.TASK_ARGUMENT
37   ) is
38      STATUS : RTEMS.STATUS_CODES;
39   begin
40
41      TEXT_IO.NEW_LINE( 2 );
42      TEXT_IO.PUT_LINE( "*** TEST 5 ***" );
43
44      SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME(  'T', 'A', '1', ' ' );
45      SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME(  'T', 'A', '2', ' ' );
46      SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME(  'T', 'A', '3', ' ' );
47
48      RTEMS.TASK_CREATE(
49         SPTEST.TASK_NAME( 1 ),
50         1,
51         2048,
52         RTEMS.DEFAULT_MODES,
53         RTEMS.DEFAULT_ATTRIBUTES,
54         SPTEST.TASK_ID( 1 ),
55         STATUS
56      );
57      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" );
58
59      RTEMS.TASK_CREATE(
60         SPTEST.TASK_NAME( 2 ),
61         1,
62         2048,
63         RTEMS.DEFAULT_MODES,
64         RTEMS.DEFAULT_ATTRIBUTES,
65         SPTEST.TASK_ID( 2 ),
66         STATUS
67      );
68      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" );
69
70      RTEMS.TASK_CREATE(
71         SPTEST.TASK_NAME( 3 ),
72         1,
73         2048,
74         RTEMS.DEFAULT_MODES,
75         RTEMS.DEFAULT_ATTRIBUTES,
76         SPTEST.TASK_ID( 3 ),
77         STATUS
78      );
79      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" );
80
81      RTEMS.TASK_START(
82         SPTEST.TASK_ID( 1 ),
83         SPTEST.TASK_1'ACCESS,
84         0,
85         STATUS
86      );
87      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" );
88
89      RTEMS.TASK_START(
90         SPTEST.TASK_ID( 2 ),
91         SPTEST.TASK_2'ACCESS,
92         0,
93         STATUS
94      );
95      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" );
96
97      RTEMS.TASK_START(
98         SPTEST.TASK_ID( 3 ),
99         SPTEST.TASK_3'ACCESS,
100         0,
101         STATUS
102      );
103      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" );
104
105      RTEMS.TASK_DELETE( RTEMS.SELF, STATUS );
106      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
107
108   end INIT;
109
110--PAGE
111--
112--  TASK_1
113--
114
115   procedure TASK_1 (
116      ARGUMENT : in     RTEMS.TASK_ARGUMENT
117   ) is
118      TID2   : RTEMS.ID;
119      TID3   : RTEMS.ID;
120      PASS   : RTEMS.UNSIGNED32;
121      STATUS : RTEMS.STATUS_CODES;
122   begin
123
124      RTEMS.TASK_IDENT(
125         SPTEST.TASK_NAME( 2 ),
126         1,
127         TID2,
128         STATUS
129      );
130      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF TA2" );
131   
132      RTEMS.TASK_IDENT(
133         SPTEST.TASK_NAME( 3 ),
134         1,
135         TID3,
136         STATUS
137      );
138      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF TA3" );
139   
140      for PASS in 1 .. 3
141      loop
142
143         TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 5 seconds" );
144         RTEMS.TASK_WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
145         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER OF TA1" );
146         
147         TEXT_IO.PUT_LINE( "TA1 - task_suspend - suspend TA3" );
148         RTEMS.TASK_SUSPEND( TID3, STATUS );
149         if PASS = 1 then
150           TEST_SUPPORT.FATAL_DIRECTIVE_STATUS(
151              STATUS,
152              RTEMS.ALREADY_SUSPENDED,
153              "TASK_SUSPEND OF TA3"
154           );
155         else
156           TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA3" );
157         end if;
158         
159         TEXT_IO.PUT_LINE( "TA1 - task_resume - resume TA2" );
160         RTEMS.TASK_RESUME( TID2, STATUS );
161         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESUME OF TA2" );
162         
163         TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 5 seconds" );
164         RTEMS.TASK_WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
165         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
166         
167         TEXT_IO.PUT_LINE( "TA1 - task_suspend - suspend TA2" );
168         RTEMS.TASK_SUSPEND( TID2, STATUS );
169         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" );
170         
171         TEXT_IO.PUT_LINE( "TA1 - task_resume - resume TA3" );
172         RTEMS.TASK_RESUME( TID3, STATUS );
173         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESUME OF TA3" );
174         
175      end loop;
176
177      TEXT_IO.PUT_LINE( "*** END OF TEST 5 ***" );
178      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
179
180   end TASK_1;
181
182--PAGE
183--
184--  TASK_2
185--
186
187   procedure TASK_2 (
188      ARGUMENT : in     RTEMS.TASK_ARGUMENT
189   ) is
190      STATUS : RTEMS.STATUS_CODES;
191   begin
192
193      TEXT_IO.PUT_LINE( "TA2 - task_suspend - suspend self" );
194      RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS );
195      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" );
196
197      loop
198         TEXT_IO.PUT_LINE( "TA2 - task_wake_after - sleep 1 second" );
199         RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
200         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER OF TA2" );
201      end loop;
202         
203   end TASK_2;
204
205--PAGE
206--
207--  TASK_3
208--
209
210   procedure TASK_3 (
211      ARGUMENT : in     RTEMS.TASK_ARGUMENT
212   ) is
213      STATUS : RTEMS.STATUS_CODES;
214   begin
215
216      TEXT_IO.PUT_LINE( "TA3 - task_suspend - suspend self" );
217      RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS );
218      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA3" );
219
220      loop
221         TEXT_IO.PUT_LINE( "TA3 - task_wake_after - sleep 1 second" );
222         RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS );
223         TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER OF TA3" );
224      end loop;
225         
226   end TASK_3;
227
228end SPTEST;
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