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openmpi/ompi/mca/mpool/sm/mpool_sm.h
Rainer Keller 221fb9dbca ... Delayed due to notifier commits earlier this day ...
- Delete unnecessary header files using
   contrib/check_unnecessary_headers.sh after applying
   patches, that include headers, being "lost" due to
   inclusion in one of the now deleted headers...

   In total 817 files are touched.
   In ompi/mpi/c/ header files are moved up into the actual c-file,
   where necessary (these are the only additional #include),
   otherwise it is only deletions of #include (apart from the above
   additions required due to notifier...)

 - To get different MCAs (OpenIB, TM, ALPS), an earlier version was
   successfully compiled (yesterday) on:
   Linux locally using intel-11, gcc-4.3.2 and gcc-SVN + warnings enabled
   Smoky cluster (x86-64 running Linux) using PGI-8.0.2 + warnings enabled
   Lens cluster (x86-64 running Linux) using Pathscale-3.2 + warnings enabled

This commit was SVN r21096.
2009-04-29 01:32:14 +00:00

108 строки
2.7 KiB
C

/*
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
*/
#ifndef MCA_MPOOL_SM_H
#define MCA_MPOOL_SM_H
#include "ompi_config.h"
#include "opal/event/event.h"
#include "ompi/mca/mpool/mpool.h"
#include "ompi/mca/allocator/allocator.h"
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
struct mca_mpool_sm_component_t {
mca_mpool_base_component_t super;
/* mca_allocator_base_module_t* sm_allocator; */
char* sm_allocator_name;
long sm_size;
int verbose;
/* struct mca_mpool_sm_mmap_t *sm_mmap; */
};
typedef struct mca_mpool_sm_component_t mca_mpool_sm_component_t;
typedef struct mca_mpool_base_resources_t {
size_t size;
int32_t mem_node;
} mca_mpool_base_resources_t;
OMPI_MODULE_DECLSPEC extern mca_mpool_sm_component_t mca_mpool_sm_component;
typedef struct mca_mpool_sm_module_t {
mca_mpool_base_module_t super;
mca_allocator_base_module_t * sm_allocator;
struct mca_mpool_sm_mmap_t *sm_mmap;
int32_t mem_node;
} mca_mpool_sm_module_t;
/*
* Initializes the mpool module.
*/
void mca_mpool_sm_module_init(mca_mpool_sm_module_t* mpool);
/*
* Returns base address of shared memory mapping.
*/
void* mca_mpool_sm_base(mca_mpool_base_module_t*);
/**
* Allocate block of shared memory.
*/
void* mca_mpool_sm_alloc(
mca_mpool_base_module_t* mpool,
size_t size,
size_t align,
uint32_t flags,
mca_mpool_base_registration_t** registration);
/**
* realloc function typedef
*/
void* mca_mpool_sm_realloc(
mca_mpool_base_module_t* mpool,
void* addr,
size_t size,
mca_mpool_base_registration_t** registration);
/**
* free function typedef
*/
void mca_mpool_sm_free(
mca_mpool_base_module_t* mpool,
void * addr,
mca_mpool_base_registration_t* registration);
/**
* Fault Tolerance Event Notification Function
* @param state Checkpoint Stae
* @return OMPI_SUCCESS or failure status
*/
int mca_mpool_sm_ft_event(int state);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif