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/**
* @file rtems.h
*
* This include file contains information about RTEMS executive that
* is required by the application and is CPU independent. It includes
* two (2) CPU dependent files to tailor its data structures for a
* particular processor.
*/
/* COPYRIGHT (c) 1989-2008.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef _RTEMS_H
#define _RTEMS_H
/**
* @defgroup ClassicRTEMS Classic API RTEMS Header
*
* This encapsulates functionality which XXX
*/
/**@{*/
#ifdef __cplusplus
extern "C" {
#endif
#if (!defined(__RTEMS_VIOLATE_KERNEL_VISIBILITY__)) && \
(!defined(__RTEMS_INSIDE__))
/**
* @brief Compiling RTEMS Application Macro
*
* Unless told otherwise, the RTEMS include files will hide some stuff
* from normal application code. Defining this crosses a boundary which
* is undesirable since it means your application is using RTEMS features
* which are not included in the formally defined and supported API.
* Define this at your own risk.
*/
#define __RTEMS_APPLICATION__
#endif
#include <rtems/system.h>
#include <rtems/rtems/status.h>
#include <rtems/rtems/types.h>
#include <rtems/config.h>
#include <rtems/init.h>
#include <rtems/rtems/options.h>
#include <rtems/rtems/tasks.h>
#include <rtems/rtems/intr.h>
#include <rtems/rtems/barrier.h>
#include <rtems/rtems/cache.h>
#include <rtems/rtems/clock.h>
#include <rtems/extension.h>
#include <rtems/rtems/timer.h>
#include <rtems/rtems/sem.h>
#include <rtems/rtems/message.h>
#include <rtems/rtems/event.h>
#include <rtems/rtems/signal.h>
#include <rtems/rtems/event.h>
#include <rtems/rtems/object.h>
#include <rtems/rtems/part.h>
#include <rtems/rtems/region.h>
#include <rtems/rtems/dpmem.h>
#include <rtems/io.h>
#include <rtems/fatal.h>
#include <rtems/rtems/ratemon.h>
#if defined(RTEMS_MULTIPROCESSING)
#include <rtems/rtems/mp.h>
#endif
#include <rtems/rtems/support.h>
#include <rtems/score/sysstate.h>
/**
* This constant indicates whether this processor variant has
* hardware floating point support.
*/
#define RTEMS_HAS_HARDWARE_FP CPU_HARDWARE_FP
/*
* The following define the constants which may be used in name searches.
*/
/**
* This constant indicates that the search is across all nodes.
*/
#define RTEMS_SEARCH_ALL_NODES OBJECTS_SEARCH_ALL_NODES
/**
* This constant indicates that the search is across all nodes
* except the one the call is made from.
*/
#define RTEMS_SEARCH_OTHER_NODES OBJECTS_SEARCH_OTHER_NODES
/**
* This constant indicates that the search is to be restricted
* to the local node.
*/
#define RTEMS_SEARCH_LOCAL_NODE OBJECTS_SEARCH_LOCAL_NODE
/**
* This constant indicates that the caller wants to obtain the
* name of the currently executing thread.
*
* @note This constant is only meaningful when obtaining the name
* of a task.
*/
#define RTEMS_WHO_AM_I OBJECTS_WHO_AM_I
/*
* Parameters and return id's for _Objects_Get_next
*/
/**
* This constant is the lowest valid valid for the index portion
* of an object Id.
*/
#define RTEMS_OBJECT_ID_INITIAL_INDEX OBJECTS_ID_INITIAL_INDEX
/**
* This constant is the maximum valid valid for the index portion
* of an object Id.
*/
#define RTEMS_OBJECT_ID_FINAL_INDEX OBJECTS_ID_FINAL_INDEX
/**
* This method returns the Id of the object with the lowest
* valid index valud.
*
* @param[in] _api is the API of the object
* @param[in] _class is the Object Class of the object
* @param[in] _node is the node where the object resides
*/
#define RTEMS_OBJECT_ID_INITIAL(_api, _class, _node) \
OBJECTS_ID_INITIAL(_api, _class, _node)
/**
* This constant is the maximum valid object Id.
*/
#define RTEMS_OBJECT_ID_FINAL OBJECTS_ID_FINAL
/**
* The following constant defines the minimum stack size which every
* thread must exceed.
*/
#define RTEMS_MINIMUM_STACK_SIZE STACK_MINIMUM_SIZE
/**
* Constant for indefinite wait. (actually an illegal interval)
*/
#define RTEMS_NO_TIMEOUT WATCHDOG_NO_TIMEOUT
/**
* An MPCI must support packets of at least this size.
*/
#define RTEMS_MINIMUM_PACKET_SIZE MP_PACKET_MINIMUM_PACKET_SIZE
/**
* The following constant defines the number of uint32_t's
* in a packet which must be converted to native format in a
* heterogeneous system. In packets longer than
* MP_PACKET_MINIMUN_HETERO_CONVERSION uint32_t's, some of the "extra" data
* may a user message buffer which is not automatically endian swapped.
*/
#define RTEMS_MINIMUN_HETERO_CONVERSION MP_PACKET_MINIMUN_HETERO_CONVERSION
#ifdef __cplusplus
}
#endif
/**@}*/
#endif
/* end of include file */
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