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[/] [or1k/] [trunk/] [rtems-20020807/] [cpukit/] [rtems/] [src/] [dpmem.c] - Rev 1026
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/* * Dual Port Memory 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.OARcorp.com/rtems/license.html. * * dpmem.c,v 1.15 2002/07/01 22:32:31 joel Exp */ #include <rtems/system.h> #include <rtems/rtems/status.h> #include <rtems/rtems/support.h> #include <rtems/score/address.h> #include <rtems/rtems/dpmem.h> #include <rtems/score/object.h> #include <rtems/score/thread.h> #include <rtems/rtems/dpmem.h> /*PAGE * * _Dual_ported_memory_Manager_initialization * * This routine initializes all dual-ported memory manager related * data structures. * * Input parameters: * maximum_ports - number of ports to initialize * * Output parameters: NONE */ void _Dual_ported_memory_Manager_initialization( unsigned32 maximum_ports ) { _Objects_Initialize_information( &_Dual_ported_memory_Information, /* object information table */ OBJECTS_CLASSIC_API, /* object API */ OBJECTS_RTEMS_PORTS, /* object class */ maximum_ports, /* maximum objects of this class */ sizeof( Dual_ported_memory_Control ), /* size of this object's control block */ FALSE, /* TRUE if names of this object are strings */ RTEMS_MAXIMUM_NAME_LENGTH /* maximum length of each object's name */ #if defined(RTEMS_MULTIPROCESSING) , FALSE, /* TRUE if this is a global object class */ NULL /* Proxy extraction support callout */ #endif ); }
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