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/* status.h
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*
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* This include file contains the status codes returned from the
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* executive directives.
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*
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* COPYRIGHT (c) 1989-1999.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.OARcorp.com/rtems/license.html.
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*
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* $Id: status.h,v 1.2 2001-09-27 11:59:18 chris Exp $
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*/
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#ifndef __RTEMS_STATUS_h
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#define __RTEMS_STATUS_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* types */
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/* enumerated constants */
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typedef enum {
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RTEMS_SUCCESSFUL = 0, /* successful completion */
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RTEMS_TASK_EXITTED = 1, /* returned from a thread */
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RTEMS_MP_NOT_CONFIGURED = 2, /* multiprocessing not configured */
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RTEMS_INVALID_NAME = 3, /* invalid object name */
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RTEMS_INVALID_ID = 4, /* invalid object id */
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RTEMS_TOO_MANY = 5, /* too many */
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RTEMS_TIMEOUT = 6, /* timed out waiting */
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RTEMS_OBJECT_WAS_DELETED = 7, /* object deleted while waiting */
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RTEMS_INVALID_SIZE = 8, /* specified size was invalid */
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RTEMS_INVALID_ADDRESS = 9, /* address specified is invalid */
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RTEMS_INVALID_NUMBER = 10, /* number was invalid */
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RTEMS_NOT_DEFINED = 11, /* item has not been initialized */
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RTEMS_RESOURCE_IN_USE = 12, /* resources still outstanding */
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RTEMS_UNSATISFIED = 13, /* request not satisfied */
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RTEMS_INCORRECT_STATE = 14, /* thread is in wrong state */
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RTEMS_ALREADY_SUSPENDED = 15, /* thread already in state */
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RTEMS_ILLEGAL_ON_SELF = 16, /* illegal on calling thread */
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RTEMS_ILLEGAL_ON_REMOTE_OBJECT = 17, /* illegal for remote object */
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RTEMS_CALLED_FROM_ISR = 18, /* called from wrong environment */
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RTEMS_INVALID_PRIORITY = 19, /* invalid thread priority */
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RTEMS_INVALID_CLOCK = 20, /* invalid date/time */
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RTEMS_INVALID_NODE = 21, /* invalid node id */
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RTEMS_NOT_CONFIGURED = 22, /* directive not configured */
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RTEMS_NOT_OWNER_OF_RESOURCE = 23, /* not owner of resource */
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RTEMS_NOT_IMPLEMENTED = 24, /* directive not implemented */
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RTEMS_INTERNAL_ERROR = 25, /* RTEMS inconsistency detected */
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RTEMS_NO_MEMORY = 26, /* could not get enough memory */
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RTEMS_IO_ERROR = 27, /* driver IO error */
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RTEMS_PROXY_BLOCKING = 28 /* internal error only */
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} rtems_status_code;
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#define RTEMS_STATUS_CODES_FIRST RTEMS_SUCCESSFUL
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#define RTEMS_STATUS_CODES_LAST RTEMS_PROXY_BLOCKING
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extern rtems_status_code _Status_Object_name_errors_to_status[];
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#ifdef RTEMS_API_INIT
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rtems_status_code _Status_Object_name_errors_to_status[] = {
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RTEMS_SUCCESSFUL, /* OBJECTS_SUCCESSFUL */
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RTEMS_INVALID_NAME, /* OBJECTS_INVALID_NAME */
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RTEMS_INVALID_NODE /* OBJECTS_INVALID_NODE */
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};
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#endif
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/*
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* Applications are allowed to use the macros to compare status codes.
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*/
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#include <rtems/rtems/status.inl>
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* end of include file */
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