annotate packages/kernel/current/tests/ksem0.c @ 64:c38311975d4f ecos-sw-2000-01-28

Merge from eCos master repository on 2000-01-28-04:28:11-GMT
author jlarmour
date Fri, 28 Jan 2000 04:59:39 +0000
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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 //####COPYRIGHTBEGIN####
64
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9 //
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10 // -------------------------------------------
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11 // The contents of this file are subject to the Red Hat eCos Public License
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12 // Version 1.0 (the "License"); you may not use this file except in
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13 // compliance with the License. You may obtain a copy of the License at
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14 // http://sourceware.cygnus.com/ecos
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15 //
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16 // Software distributed under the License is distributed on an
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17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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18 // License for the specific language governing rights and limitations under
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19 // the License.
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20 //
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21 // The Original Code is eCos - Embedded Configurable Operating System,
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22 // released September 30, 1998.
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23 //
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24 // The Initial Developer of the Original Code is Red Hat.
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25 // Portions created by Red Hat are
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26 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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27 // All Rights Reserved.
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28 // -------------------------------------------
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29 //
0
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30 //####COPYRIGHTEND####
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31 //==========================================================================
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32 //#####DESCRIPTIONBEGIN####
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33 //
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34 // Author(s): dsm
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35 // Contributors: dsm
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36 // Date: 1998-03-20
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37 // Description: Limited to checking initialisation/destruction
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38 //####DESCRIPTIONEND####
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39 */
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40
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41 #include <cyg/kernel/kapi.h>
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42
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43 #include <cyg/infra/testcase.h>
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44
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45 #ifdef CYGFUN_KERNEL_API_C
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46
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47 #include "testaux.h"
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48
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49 cyg_sem_t s0, s1, s2;
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50
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51 static bool flash( void )
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52 {
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53 cyg_semaphore_init( &s0, 0 );
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54 cyg_semaphore_init( &s1, 1 );
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55 cyg_semaphore_init( &s2, 17 );
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56
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57 cyg_semaphore_destroy( &s0 );
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58 cyg_semaphore_destroy( &s1 );
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59 cyg_semaphore_destroy( &s2 );
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60
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61 return true;
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62 }
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63
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64 void ksem0_main( void )
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65 {
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66 CYG_TEST_INIT();
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67
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68 CHECK(flash());
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69 CHECK(flash());
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70
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71 CYG_TEST_PASS_FINISH("Kernel C API Semaphore 0 OK");
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72
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73 }
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74
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75 externC void
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76 cyg_start( void )
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77 {
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78 ksem0_main();
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79 }
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80
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81
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82 #else /* def CYGFUN_KERNEL_API_C */
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83 externC void
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84 cyg_start( void )
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85 {
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86 CYG_TEST_INIT();
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87 CYG_TEST_NA("Kernel C API layer disabled");
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88 }
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89 #endif /* def CYGFUN_KERNEL_API_C */
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90
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91 /* EOF ksem0.c */