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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
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1 /*=================================================================
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2 //
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3 // ksem0.c
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4 //
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5 // Kernel C API Semaphore test 0
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6 //
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7 //==========================================================================
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8 //####ECOSGPLCOPYRIGHTBEGIN####
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9 // -------------------------------------------
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10 // This file is part of eCos, the Embedded Configurable Operating System.
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11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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12 //
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13 // eCos is free software; you can redistribute it and/or modify it under
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14 // the terms of the GNU General Public License as published by the Free
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15 // Software Foundation; either version 2 or (at your option) any later version.
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16 //
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17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
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19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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20 // for more details.
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21 //
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22 // You should have received a copy of the GNU General Public License along
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23 // with eCos; if not, write to the Free Software Foundation, Inc.,
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24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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25 //
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26 // As a special exception, if other files instantiate templates or use macros
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27 // or inline functions from this file, or you compile this file and link it
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28 // with other works to produce a work based on this file, this file does not
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29 // by itself cause the resulting work to be covered by the GNU General Public
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30 // License. However the source code for this file must still be made available
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31 // in accordance with section (3) of the GNU General Public License.
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32 //
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33 // This exception does not invalidate any other reasons why a work based on
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34 // this file might be covered by the GNU General Public License.
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35 //
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36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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37 // at http://sources.redhat.com/ecos/ecos-license/
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38 // -------------------------------------------
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39 //####ECOSGPLCOPYRIGHTEND####
0
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40 //==========================================================================
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41 //#####DESCRIPTIONBEGIN####
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42 //
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43 // Author(s): dsm
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44 // Contributors: dsm
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45 // Date: 1998-03-20
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46 // Description: Limited to checking initialisation/destruction
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47 //####DESCRIPTIONEND####
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48 */
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49
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50 #include <cyg/kernel/kapi.h>
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51
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52 #include <cyg/infra/testcase.h>
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53
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54 #ifdef CYGFUN_KERNEL_API_C
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55
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56 #include "testaux.h"
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57
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58 cyg_sem_t s0, s1, s2;
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59
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60 static bool flash( void )
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61 {
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62 cyg_semaphore_init( &s0, 0 );
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63 cyg_semaphore_init( &s1, 1 );
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64 cyg_semaphore_init( &s2, 17 );
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65
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66 cyg_semaphore_destroy( &s0 );
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67 cyg_semaphore_destroy( &s1 );
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68 cyg_semaphore_destroy( &s2 );
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69
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70 return true;
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71 }
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72
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73 void ksem0_main( void )
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74 {
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75 CYG_TEST_INIT();
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76
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77 CHECK(flash());
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78 CHECK(flash());
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79
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80 CYG_TEST_PASS_FINISH("Kernel C API Semaphore 0 OK");
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81
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82 }
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83
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84 externC void
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85 cyg_start( void )
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86 {
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87 ksem0_main();
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88 }
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89
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90
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91 #else /* def CYGFUN_KERNEL_API_C */
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92 externC void
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93 cyg_start( void )
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94 {
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95 CYG_TEST_INIT();
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96 CYG_TEST_NA("Kernel C API layer disabled");
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97 }
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98 #endif /* def CYGFUN_KERNEL_API_C */
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99
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100 /* EOF ksem0.c */