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/**
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
* Description of the Registration Cache framework
*/
#ifndef MCA_RCACHE_H
#define MCA_RCACHE_H
#include "opal/mca/mca.h"
#include "ompi/info/info.h"
#include "opal/class/opal_list.h"
#include "ompi/mca/mpool/mpool.h"
#include "opal/threads/mutex.h"
/**
* component initialize
*/
typedef struct mca_rcache_base_module_t* (*mca_rcache_base_component_init_fn_t)(void);
typedef int (*mca_rcache_base_module_find_fn_t) (
struct mca_rcache_base_module_t* rcache,
void* addr,
size_t size,
ompi_pointer_array_t *regs,
uint32_t *cnt
);
typedef int (*mca_rcache_base_module_insert_fn_t)(
struct mca_rcache_base_module_t* rcache,
mca_mpool_base_registration_t* registration,
uint32_t flags
);
typedef int (*mca_rcache_base_module_delete_fn_t) (
struct mca_rcache_base_module_t* rcache,
mca_mpool_base_registration_t* registration,
uint32_t flags
);
/**
* finalize
*/
typedef void (*mca_rcache_base_module_finalize_fn_t)(
struct mca_rcache_base_module_t*
);
/**
* rcache component descriptor. Contains component version information and
* open/close/init functions
*/
struct mca_rcache_base_component_1_0_0_t{
mca_base_component_t rcache_version; /**< version */
mca_base_component_data_1_0_0_t rcache_data; /**<metadata */
mca_rcache_base_component_init_fn_t rcache_init; /**<init function */
};
typedef struct mca_rcache_base_component_1_0_0_t mca_rcache_base_component_1_0_0_t;
typedef struct mca_rcache_base_component_1_0_0_t mca_rcache_base_component_t;
/**
* rcache module descriptor
*/
struct mca_rcache_base_module_t {
mca_rcache_base_component_t *rcache_component; /**< component struct */
mca_rcache_base_module_find_fn_t rcache_find;
mca_rcache_base_module_insert_fn_t rcache_insert;
mca_rcache_base_module_delete_fn_t rcache_delete;
mca_rcache_base_module_finalize_fn_t rcache_finalize;
opal_mutex_t lock;
};
typedef struct mca_rcache_base_module_t mca_rcache_base_module_t;
/**
* Macro for use in components that are of type rcache v1.0.0
*/
#define MCA_RCACHE_BASE_VERSION_1_0_0 \
/* rcache v1.0 is chained to MCA v1.0 */ \
MCA_BASE_VERSION_1_0_0, \
/* rcache v1.0 */ \
"rcache", 1, 0, 0
#endif /* MCA_RCACHE_H */
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