semmp.h

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/* SPDX-License-Identifier: BSD-2-Clause */
 
/* COPYRIGHT (c) 1989-2013.
 * On-Line Applications Research Corporation (OAR).
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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#ifndef _RTEMS_RTEMS_SEMMP_H
#define _RTEMS_RTEMS_SEMMP_H
 
#ifndef _RTEMS_RTEMS_SEMIMPL_H
# error "Never use <rtems/rtems/semmp.h> directly; include <rtems/rtems/semimpl.h> instead."
#endif
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum {
  SEMAPHORE_MP_ANNOUNCE_CREATE  =  0,
  SEMAPHORE_MP_ANNOUNCE_DELETE  =  1,
  SEMAPHORE_MP_EXTRACT_PROXY    =  2,
  SEMAPHORE_MP_OBTAIN_REQUEST   =  3,
  SEMAPHORE_MP_OBTAIN_RESPONSE  =  4,
  SEMAPHORE_MP_RELEASE_REQUEST  =  5,
  SEMAPHORE_MP_RELEASE_RESPONSE =  6
}   Semaphore_MP_Remote_operations;
 
typedef struct {
  rtems_packet_prefix             Prefix;
  Semaphore_MP_Remote_operations  operation;
  rtems_name                      name;
  rtems_option                    option_set;
  Objects_Id                      proxy_id;
}   Semaphore_MP_Packet;
 
static inline bool _Semaphore_MP_Is_remote( Objects_Id id )
{
  return _Objects_MP_Is_remote( id, &_Semaphore_Information );
}
 
void _Semaphore_MP_Send_process_packet (
  Semaphore_MP_Remote_operations operation,
  Objects_Id                     semaphore_id,
  rtems_name                     name,
  Objects_Id                     proxy_id
);
 
rtems_status_code _Semaphore_MP_Obtain(
  rtems_id        id,
  rtems_option    option_set,
  rtems_interval  timeout
);
 
rtems_status_code _Semaphore_MP_Release( rtems_id id );
 
void _Semaphore_MP_Send_object_was_deleted (
  Thread_Control *the_proxy,
  Objects_Id      mp_id
);
 
void  _Semaphore_Core_mutex_mp_support (
  Thread_Control *the_thread,
  Objects_Id      id
);
 
void  _Semaphore_Core_semaphore_mp_support (
  Thread_Control *the_thread,
  Objects_Id      id
);
 
#ifdef __cplusplus
}
#endif
 
#endif
/* end of file */