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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#### |
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9 // |
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10 // ------------------------------------------- |
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11 // The contents of this file are subject to the Cygnus 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 "AS IS" |
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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 Cygnus Operating System, released |
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22 // September 30, 1998. |
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23 // |
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24 // The Initial Developer of the Original Code is Cygnus. Portions created |
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25 // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. |
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26 // ------------------------------------------- |
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27 // |
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28 //####COPYRIGHTEND#### |
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29 //========================================================================== |
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30 //#####DESCRIPTIONBEGIN#### |
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31 // |
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32 // Author(s): dsm |
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33 // Contributors: dsm |
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34 // Date: 1998-03-20 |
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35 // Description: Limited to checking initialisation/destruction |
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36 //####DESCRIPTIONEND#### |
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37 */ |
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38 |
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39 #include <cyg/kernel/kapi.h> |
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40 |
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41 #include <cyg/infra/testcase.h> |
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42 |
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43 #ifdef CYGFUN_KERNEL_API_C |
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44 |
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45 #include "testaux.h" |
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46 |
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47 cyg_sem_t s0, s1, s2; |
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48 |
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49 static bool flash( void ) |
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50 { |
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51 cyg_semaphore_init( &s0, 0 ); |
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52 cyg_semaphore_init( &s1, 1 ); |
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53 cyg_semaphore_init( &s2, 17 ); |
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54 |
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55 cyg_semaphore_destroy( &s0 ); |
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56 cyg_semaphore_destroy( &s1 ); |
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57 cyg_semaphore_destroy( &s2 ); |
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58 |
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59 return true; |
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60 } |
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61 |
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62 void ksem0_main( void ) |
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63 { |
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64 CYG_TEST_INIT(); |
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65 |
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66 CHECK(flash()); |
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67 CHECK(flash()); |
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68 |
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69 CYG_TEST_PASS_FINISH("Kernel C API Semaphore 0 OK"); |
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70 |
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71 } |
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72 |
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73 externC void |
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74 cyg_start( void ) |
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75 { |
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76 ksem0_main(); |
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77 } |
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78 |
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79 |
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80 #else /* def CYGFUN_KERNEL_API_C */ |
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81 externC void |
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82 cyg_start( void ) |
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83 { |
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84 CYG_TEST_INIT(); |
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85 CYG_TEST_PASS_FINISH("Kernel C API layer disabled"); |
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86 } |
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87 #endif /* def CYGFUN_KERNEL_API_C */ |
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88 |
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89 /* EOF ksem0.c */ |
