Mercurial > flash_v2

annotate packages/kernel/current/tests/kthread1.c @ 210:d2c90368aeef

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge from eCos master repository on 2002-05-23-21:39:14-BST
author jlarmour
date Thu, 23 May 2002 22:59:51 +0000
parents e0c0827131d1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
1 /*=================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
2 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
3 // kthread1.c
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
4 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
5 // Kernel C API Thread test 1
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
6 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
7 //==========================================================================
208
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
8 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
9 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
10 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
12 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
13 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
14 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
15 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
16 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
20 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
21 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
22 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
23 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
25 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
26 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
27 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
28 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
29 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
30 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
31 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
32 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
33 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
34 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
35 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210
d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents: 208
diff changeset
37 // at http://sources.redhat.com/ecos/ecos-license/
208
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
38 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 66
diff changeset
39 //####ECOSGPLCOPYRIGHTEND####
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
40 //==========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
41 //#####DESCRIPTIONBEGIN####
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
42 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
43 // Author(s): dsm
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
44 // Contributors: dsm
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
45 // Date: 1998-03-18
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
46 // Description: Tests some basic thread functions.
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
47 //####DESCRIPTIONEND####
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
48 */
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
49
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
50 #include <cyg/kernel/kapi.h>
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
51
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
52 #include <cyg/infra/testcase.h>
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
53
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
54 #ifdef CYGFUN_KERNEL_API_C
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
55
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
56 #include "testaux.h"
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
57
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
58 #include <cyg/hal/hal_arch.h> // for CYGNUM_HAL_STACK_SIZE_TYPICAL
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
59
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
60 #ifdef CYGNUM_HAL_STACK_SIZE_TYPICAL
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
61 #define STACKSIZE CYGNUM_HAL_STACK_SIZE_TYPICAL
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
62 #else
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
63 #define STACKSIZE 2000
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
64 #endif
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
65
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
66 static char stack[2][STACKSIZE];
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
67
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
68 static cyg_thread thread[2];
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
69
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
70 static cyg_handle_t pt0,pt1;
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
71
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
72
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
73 static void entry0( cyg_addrword_t data )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
74 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
75 CHECK( 222 == (int)data );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
76
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
77 cyg_thread_suspend(pt1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
78 cyg_thread_resume(pt1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
79
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
80 cyg_thread_delay(1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
81
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
82 cyg_thread_resume(pt1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
83
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
84 cyg_thread_delay(1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
85
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
86 CYG_TEST_PASS_FINISH("Kernel C API Thread 1 OK");
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
87 }
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
88
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
89 static void entry1( cyg_addrword_t data )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
90 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
91 cyg_handle_t self;
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
92 CHECK( 333 == (int)data );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
93
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
94 self = cyg_thread_self();
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
95
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
96 CHECK( self == pt1 );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
97
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
98 cyg_thread_suspend(pt1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
99
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
100 cyg_thread_exit(); // no guarantee this will be called
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
101 }
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
102
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
103 void kthread1_main( void )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
104 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
105 CYG_TEST_INIT();
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
106
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
107 cyg_thread_create(4, entry0, (cyg_addrword_t)222, "kthread1-0",
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
108 (void *)stack[0], STACKSIZE, &pt0, &thread[0] );
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
109 cyg_thread_create(4, entry1, (cyg_addrword_t)333, "kthread1-1",
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
110 (void *)stack[1], STACKSIZE, &pt1, &thread[1] );
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
111
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
112 cyg_thread_resume(pt0);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
113 cyg_thread_resume(pt1);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
114
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
115 cyg_scheduler_start();
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
116
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
117 CYG_TEST_FAIL_FINISH("Not reached");
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
118 }
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
119
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
120 externC void
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
121 cyg_start( void )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
122 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
123 kthread1_main();
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
124 }
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
125
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
126
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
127 #else /* def CYGFUN_KERNEL_API_C */
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
128 externC void
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
129 cyg_start( void )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
130 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
131 CYG_TEST_INIT();
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
132 CYG_TEST_NA("Kernel C API layer disabled");
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
133 }
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
134 #endif /* def CYGFUN_KERNEL_API_C */
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
135
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
136 /* EOF kthread1.c */