[ac7d5ef0] | 1 | /* |
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| 2 | * |
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| 3 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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| 4 | * On-Line Applications Research Corporation (OAR). |
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| 5 | * All rights assigned to U.S. Government, 1994. |
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| 6 | * |
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| 7 | * This material may be reproduced by or for the U.S. Government pursuant |
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| 8 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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| 9 | * notice must appear in all copies of this file and its derivatives. |
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| 10 | * |
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| 11 | * $Id$ |
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| 12 | */ |
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| 13 | |
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| 14 | #include "system.h" |
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| 15 | #undef EXTERN |
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| 16 | #define EXTERN |
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| 17 | #include "conftbl.h" |
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| 18 | #include "gvar.h" |
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| 19 | |
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| 20 | rtems_id Port_id; |
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| 21 | |
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| 22 | rtems_unsigned8 Internal_area[ 256 ]; |
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| 23 | rtems_unsigned8 External_area[ 256 ]; |
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| 24 | |
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| 25 | rtems_task Test_task( |
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| 26 | rtems_task_argument argument |
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| 27 | ); |
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| 28 | |
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| 29 | rtems_task Init( |
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| 30 | rtems_task_argument argument |
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| 31 | ) |
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| 32 | { |
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| 33 | rtems_status_code status; |
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| 34 | |
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| 35 | puts( "\n\n*** TIME TEST 28 ***" ); |
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| 36 | |
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| 37 | status = rtems_task_create( |
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| 38 | rtems_build_name( 'T', 'I', 'M', 'E' ), |
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| 39 | 128, |
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| 40 | 4096, |
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| 41 | RTEMS_DEFAULT_MODES, |
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| 42 | RTEMS_DEFAULT_ATTRIBUTES, |
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| 43 | &Task_id[ 1 ] |
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| 44 | ); |
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| 45 | directive_failed( status, "rtems_task_create" ); |
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| 46 | |
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| 47 | status = rtems_task_start( Task_id[ 1 ], Test_task, 0 ); |
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| 48 | directive_failed( status, "rtems_task_start" ); |
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| 49 | |
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| 50 | status = rtems_task_delete( RTEMS_SELF ); |
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| 51 | directive_failed( status, "rtems_task_delete of RTEMS_SELF" ); |
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| 52 | } |
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| 53 | |
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| 54 | rtems_task Test_task ( |
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| 55 | rtems_task_argument argument |
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| 56 | ) |
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| 57 | { |
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| 58 | rtems_name name; |
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| 59 | rtems_unsigned32 index; |
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| 60 | void *converted; |
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| 61 | |
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| 62 | Timer_initialize(); |
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| 63 | for ( index=1 ; index <= OPERATION_COUNT ; index++ ) |
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| 64 | (void) Empty_function(); |
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| 65 | overhead = Read_timer(); |
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| 66 | |
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| 67 | name = rtems_build_name( 'P', 'O', 'R', 'T' ), |
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| 68 | |
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| 69 | Timer_initialize(); |
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| 70 | rtems_port_create( |
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| 71 | name, |
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| 72 | Internal_area, |
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| 73 | External_area, |
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| 74 | 0xff, |
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| 75 | &Port_id |
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| 76 | ); |
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| 77 | end_time = Read_timer(); |
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| 78 | |
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| 79 | put_time( |
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| 80 | "rtems_port_create", |
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| 81 | end_time, |
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| 82 | 1, |
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| 83 | 0, |
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| 84 | CALLING_OVERHEAD_PORT_CREATE |
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| 85 | ); |
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| 86 | |
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| 87 | Timer_initialize(); |
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| 88 | for ( index=1 ; index <= OPERATION_COUNT ; index++ ) |
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| 89 | (void) rtems_port_external_to_internal( |
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| 90 | Port_id, |
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| 91 | &External_area[ 0xf ], |
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| 92 | &converted |
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| 93 | ); |
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| 94 | end_time = Read_timer(); |
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| 95 | |
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| 96 | put_time( |
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| 97 | "rtems_port_external_to_internal", |
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| 98 | end_time, |
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| 99 | OPERATION_COUNT, |
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| 100 | overhead, |
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| 101 | CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL |
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| 102 | ); |
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| 103 | |
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| 104 | Timer_initialize(); |
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| 105 | for ( index=1 ; index <= OPERATION_COUNT ; index++ ) |
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| 106 | (void) rtems_port_internal_to_external( |
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| 107 | Port_id, |
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| 108 | &Internal_area[ 0xf ], |
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| 109 | &converted |
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| 110 | ); |
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| 111 | end_time = Read_timer(); |
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| 112 | |
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| 113 | put_time( |
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| 114 | "rtems_port_internal_to_external", |
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| 115 | end_time, |
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| 116 | OPERATION_COUNT, |
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| 117 | overhead, |
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| 118 | CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL |
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| 119 | ); |
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| 120 | |
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| 121 | Timer_initialize(); |
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| 122 | rtems_port_delete( Port_id ); |
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| 123 | end_time = Read_timer(); |
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| 124 | |
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| 125 | put_time( |
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| 126 | "rtems_port_delete", |
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| 127 | end_time, |
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| 128 | 1, |
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| 129 | 0, |
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| 130 | CALLING_OVERHEAD_PORT_DELETE |
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| 131 | ); |
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| 132 | |
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| 133 | exit( 0 ); |
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| 134 | } |
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