source: rtems/c/src/ada-tests/mptests/mp03/mptest.adb @ 0f4b25df

4.104.114.84.95
Last change on this file since 0f4b25df was 35e4691, checked in by Joel Sherrill <joel.sherrill@…>, on Sep 4, 2003 at 6:50:41 PM

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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tmtests/tm23/tmtest.adb, tmtests/tm23/tmtest.ads, tmtests/tm24/config.h, tmtests/tm24/tm24.adb, tmtests/tm24/tmtest.adb, tmtests/tm24/tmtest.ads, tmtests/tm25/config.h, tmtests/tm25/tm25.adb, tmtests/tm25/tmtest.adb, tmtests/tm25/tmtest.ads, tmtests/tm28/config.h, tmtests/tm28/tm28.adb, tmtests/tm28/tmtest.adb, tmtests/tm28/tmtest.ads, tmtests/tm29/config.h, tmtests/tm29/tm29.adb, tmtests/tm29/tmtest.adb, tmtests/tm29/tmtest.ads, tmtests/tmck/config.h, tmtests/tmck/tmck.adb, tmtests/tmck/tmtest.adb, tmtests/tmck/tmtest.ads, tmtests/tmoverhd/config.h, tmtests/tmoverhd/dummy_rtems.adb, tmtests/tmoverhd/dummy_rtems.ads, tmtests/tmoverhd/tmoverhd.adb, tmtests/tmoverhd/tmtest.adb, tmtests/tmoverhd/tmtest.ads: URL for license changed.
  • Property mode set to 100644
File size: 6.8 KB
Line 
1--
2--  MPTEST / BODY
3--
4--  DESCRIPTION:
5--
6--  This package is the implementation for Test 3 of the RTEMS
7--  Multiprocessor 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;
27with UNSIGNED32_IO;
28
29package body MPTEST is
30
31   package body PER_NODE_CONFIGURATION is separate;
32
33--PAGE
34--
35--  INIT
36--
37
38   procedure INIT (
39      ARGUMENT : in     RTEMS.TASK_ARGUMENT
40   ) is
41      STATUS : RTEMS.STATUS_CODES;
42   begin
43
44      TEXT_IO.NEW_LINE( 2 );
45      TEXT_IO.PUT( "*** TEST 3 -- NODE " );
46      UNSIGNED32_IO.PUT(
47         MPTEST.MULTIPROCESSING_CONFIGURATION.NODE,
48         WIDTH => 1
49      );
50      TEXT_IO.PUT_LINE( " ***" );
51     
52      MPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME(  '1', '1', '1', ' ' );
53      MPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME(  '2', '2', '2', ' ' );
54
55      TEXT_IO.PUT_LINE( "Creating Test_task (Global)" );
56      RTEMS.TASK_CREATE( 
57         MPTEST.TASK_NAME( MPTEST.MULTIPROCESSING_CONFIGURATION.NODE ), 
58         1, 
59         2048, 
60         RTEMS.NO_PREEMPT,
61         RTEMS.GLOBAL,
62         MPTEST.TASK_ID( 1 ),
63         STATUS
64      );
65      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" );
66
67      TEXT_IO.PUT_LINE( "Starting Test_task (Global)" );
68      RTEMS.TASK_START(
69         MPTEST.TASK_ID( 1 ),
70         MPTEST.TEST_TASK'ACCESS,
71         0,
72         STATUS
73      );
74      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" );
75
76      MPTEST.TIMER_NAME( 1 ) := RTEMS.BUILD_NAME(  'T', 'M', '1', ' ' );
77
78      RTEMS.TIMER_CREATE( 
79         MPTEST.TIMER_NAME( 1 ), 
80         MPTEST.TIMER_ID( 1 ),
81         STATUS
82      );
83      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE" );
84
85      TEXT_IO.PUT_LINE( "Deleting initialization task" );
86      RTEMS.TASK_DELETE( RTEMS.SELF, STATUS );
87      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" );
88
89   end INIT;
90
91--PAGE
92--
93--  DELAYED_SEND_EVENT
94--
95
96   procedure DELAYED_SEND_EVENT (
97      IGNORED_ID      : in     RTEMS.ID;
98      IGNORED_ADDRESS : in     RTEMS.ADDRESS
99   ) is
100      STATUS  : RTEMS.STATUS_CODES;
101   begin
102
103      RTEMS.EVENT_SEND( MPTEST.TASK_ID( 1 ), RTEMS.EVENT_16, STATUS );
104      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_SEND" );
105
106   end DELAYED_SEND_EVENT;
107
108--PAGE
109--
110--  TEST_TASK
111--
112
113   procedure TEST_TASK (
114      ARGUMENT : in     RTEMS.TASK_ARGUMENT
115   ) is
116      TID         : RTEMS.ID;
117      STATUS      : RTEMS.STATUS_CODES;
118   begin
119
120      RTEMS.TASK_IDENT( RTEMS.SELF, RTEMS.SEARCH_ALL_NODES, TID, STATUS );
121      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF SELF" );
122   
123      TEXT_IO.PUT_LINE( "Getting TID of remote task" );
124      if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then
125         MPTEST.REMOTE_NODE := 2;
126      else
127         MPTEST.REMOTE_NODE := 1;
128      end if;
129
130      TEXT_IO.PUT( "Remote task's name is : " );
131      TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ), TRUE );
132
133      loop
134
135         RTEMS.TASK_IDENT( 
136            MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ),
137            RTEMS.SEARCH_ALL_NODES,
138            MPTEST.REMOTE_TID,
139            STATUS
140         );
141
142         exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS );
143
144      end loop;
145
146      RTEMS.TIMER_FIRE_AFTER( 
147         MPTEST.TIMER_ID( 1 ), 
148         10 * TEST_SUPPORT.TICKS_PER_SECOND, 
149         MPTEST.DELAYED_SEND_EVENT'ACCESS,
150         RTEMS.NULL_ADDRESS,
151         STATUS
152      );
153      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" );
154
155      MPTEST.TEST_TASK_SUPPORT( 1 );
156
157      RTEMS.TIMER_FIRE_AFTER( 
158         MPTEST.TIMER_ID( 1 ), 
159         11 * TEST_SUPPORT.TICKS_PER_SECOND, 
160         MPTEST.DELAYED_SEND_EVENT'ACCESS,
161         RTEMS.NULL_ADDRESS,
162         STATUS
163      );
164      TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" );
165
166      if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 2 then
167         
168         RTEMS.TASK_WAKE_AFTER( 
169            2 * TEST_SUPPORT.TICKS_PER_SECOND,
170            STATUS
171         );
172        TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
173
174      end if;
175
176      MPTEST.TEST_TASK_SUPPORT( 2 );
177
178      TEXT_IO.PUT_LINE( "*** END OF TEST 3 ***" );
179
180      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
181
182   end TEST_TASK;
183
184--PAGE
185--
186--  TEST_TASK_SUPPORT
187--
188
189
190   procedure TEST_TASK_SUPPORT (
191      NODE : in    RTEMS.UNSIGNED32
192   ) is
193      EVENTS : RTEMS.EVENT_SET;
194      STATUS : RTEMS.STATUS_CODES;
195   begin
196
197      if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = NODE then
198
199         loop
200
201            RTEMS.EVENT_RECEIVE( 
202               RTEMS.EVENT_16,
203               RTEMS.NO_WAIT,
204               RTEMS.NO_TIMEOUT,
205               EVENTS,
206               STATUS
207            );
208
209            exit when RTEMS.ARE_STATUSES_EQUAL( RTEMS.SUCCESSFUL, STATUS );
210
211            TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( 
212               STATUS,
213               RTEMS.UNSATISFIED,
214               "EVENT_RECEIVE"
215            );
216
217            RTEMS.TASK_WAKE_AFTER( 
218               2 * TEST_SUPPORT.TICKS_PER_SECOND, 
219               STATUS
220            );
221            TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
222
223            TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( NODE ), FALSE );
224            TEXT_IO.PUT_LINE( " - Suspending remote task" );
225            RTEMS.TASK_SUSPEND( MPTEST.REMOTE_TID, STATUS );
226            TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" );
227
228            RTEMS.TASK_WAKE_AFTER( 
229               2 * TEST_SUPPORT.TICKS_PER_SECOND, 
230               STATUS
231            );
232            TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
233
234            TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( NODE ), FALSE );
235            TEXT_IO.PUT_LINE( " - Resuming remote task" );
236
237            RTEMS.TASK_RESUME( MPTEST.REMOTE_TID, STATUS );
238            TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESUME" );
239
240         end loop;
241
242      else
243
244         loop
245
246            RTEMS.EVENT_RECEIVE( 
247               RTEMS.EVENT_16,
248               RTEMS.NO_WAIT,
249               RTEMS.NO_TIMEOUT,
250               EVENTS,
251               STATUS
252            );
253
254            exit when RTEMS.ARE_STATUSES_EQUAL( RTEMS.SUCCESSFUL, STATUS );
255
256            TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( 
257               STATUS,
258               RTEMS.UNSATISFIED,
259               "EVENT_RECEIVE"
260            );
261
262            TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( REMOTE_NODE ), FALSE );
263            TEXT_IO.PUT_LINE( " - have I been suspended???" ); 
264            RTEMS.TASK_WAKE_AFTER( 
265               TEST_SUPPORT.TICKS_PER_SECOND / 2,
266               STATUS
267            );
268            TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" );
269
270         end loop;
271
272      end if;
273
274   end TEST_TASK_SUPPORT;
275
276end MPTEST;
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