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/*
* Region Manager
*
*
* COPYRIGHT (c) 1989-1999.
* 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.
*
* $Id$
*/
#include <rtems/system.h>
#include <rtems/rtems/status.h>
#include <rtems/rtems/support.h>
#include <rtems/score/object.h>
#include <rtems/rtems/options.h>
#include <rtems/rtems/region.h>
#include <rtems/score/states.h>
#include <rtems/score/thread.h>
#include <rtems/score/apimutex.h>
/*PAGE
*
* _Region_Manager_initialization
*
* This routine initializes all region manager related data structures.
*
* Input parameters:
* maximum_regions - number of regions to initialize
*
* Output parameters: NONE
*/
void _Region_Manager_initialization(
uint32_t maximum_regions
)
{
/* XXX move me */
_API_Mutex_Initialization( 1 );
_API_Mutex_Allocate( _RTEMS_Allocator_Mutex );
_Objects_Initialize_information(
&_Region_Information, /* object information table */
OBJECTS_CLASSIC_API, /* object API */
OBJECTS_RTEMS_REGIONS, /* object class */
maximum_regions, /* maximum objects of this class */
sizeof( Region_Control ), /* size of this object's control block */
FALSE, /* TRUE if the name is a string */
RTEMS_MAXIMUM_NAME_LENGTH /* maximum length of an object name */
#if defined(RTEMS_MULTIPROCESSING)
,
FALSE, /* TRUE if this is a global object class */
NULL /* Proxy extraction support callout */
#endif
);
/*
* Register the MP Process Packet routine.
*/
#if defined(RTEMS_MULTIPROCESSING)
_MPCI_Register_packet_processor(
MP_PACKET_REGION,
0 /* XXX _Region_MP_Process_packet */
);
#endif
}
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