4.104.114.84.95
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[5aa64518] | 1 | /* |
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| 2 | * Region Manager |
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| 3 | * |
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| 4 | * |
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[08311cc3] | 5 | * COPYRIGHT (c) 1989-1999. |
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[5aa64518] | 6 | * On-Line Applications Research Corporation (OAR). |
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| 7 | * |
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| 8 | * The license and distribution terms for this file may be |
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| 9 | * found in the file LICENSE in this distribution or at |
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[277cc95] | 10 | * http://www.rtems.com/license/LICENSE. |
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[5aa64518] | 11 | * |
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| 12 | * $Id$ |
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| 13 | */ |
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| 14 | |
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[1095ec1] | 15 | #if HAVE_CONFIG_H |
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| 16 | #include "config.h" |
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| 17 | #endif |
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| 18 | |
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[5aa64518] | 19 | #include <rtems/system.h> |
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| 20 | #include <rtems/rtems/status.h> |
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| 21 | #include <rtems/rtems/support.h> |
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| 22 | #include <rtems/score/object.h> |
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| 23 | #include <rtems/rtems/options.h> |
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| 24 | #include <rtems/rtems/region.h> |
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| 25 | #include <rtems/score/states.h> |
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| 26 | #include <rtems/score/thread.h> |
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[90015e7f] | 27 | #include <rtems/score/apimutex.h> |
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[5aa64518] | 28 | |
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| 29 | /*PAGE |
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| 30 | * |
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| 31 | * rtems_region_ident |
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| 32 | * |
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| 33 | * This directive returns the system ID associated with |
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| 34 | * the region name. |
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| 35 | * |
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| 36 | * Input parameters: |
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| 37 | * name - user defined region name |
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| 38 | * id - pointer to region id |
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| 39 | * |
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| 40 | * Output parameters: |
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| 41 | * *id - region id |
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| 42 | * RTEMS_SUCCESSFUL - if successful |
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| 43 | * error code - if unsuccessful |
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| 44 | */ |
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| 45 | |
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| 46 | rtems_status_code rtems_region_ident( |
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| 47 | rtems_name name, |
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| 48 | Objects_Id *id |
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| 49 | ) |
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| 50 | { |
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[1e2e6fe0] | 51 | Objects_Name_or_id_lookup_errors status; |
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[5aa64518] | 52 | |
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| 53 | status = _Objects_Name_to_id( |
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| 54 | &_Region_Information, |
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[6312db3] | 55 | (Objects_Name) name, |
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[5aa64518] | 56 | OBJECTS_SEARCH_LOCAL_NODE, |
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| 57 | id |
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| 58 | ); |
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| 59 | |
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| 60 | return _Status_Object_name_errors_to_status[ status ]; |
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| 61 | } |
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