1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2013 Mellanox Technologies, Inc.
* All rights reserved.
* Copyright (c) 2015 Los Alamos National Security, LLC. All rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "oshmem_config.h"
#include "oshmem/constants.h"
#include "oshmem/mca/atomic/atomic.h"
#include "oshmem/mca/atomic/base/base.h"
#include "atomic_basic.h"
/*
* Public string showing the scoll basic component version number
*/
const char *mca_atomic_basic_component_version_string =
"Open SHMEM basic atomic MCA component version " OSHMEM_VERSION;
/*
* Global variable
*/
/*
* Local function
*/
static int _basic_register(void);
static int _basic_open(void);
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
mca_atomic_base_component_t mca_atomic_basic_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
.atomic_version = {
MCA_ATOMIC_BASE_VERSION_2_0_0,
/* Component name and version */
.mca_component_name = "basic",
MCA_BASE_MAKE_VERSION(component, OSHMEM_MAJOR_VERSION, OSHMEM_MINOR_VERSION,
OSHMEM_RELEASE_VERSION),
.mca_open_component = _basic_open,
.mca_register_component_params = _basic_register,
},
.atomic_data = {
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
},
/* Initialization / querying functions */
.atomic_startup = mca_atomic_basic_startup,
.atomic_finalize = mca_atomic_basic_finalize,
.atomic_query = mca_atomic_basic_query,
};
static int _basic_register(void)
{
mca_atomic_basic_component.priority = 75;
mca_base_component_var_register (&mca_atomic_basic_component.atomic_version,
"priority", "Priority of the atomic:basic "
"component (default: 75)", MCA_BASE_VAR_TYPE_INT,
NULL, 0, MCA_BASE_VAR_FLAG_SETTABLE,
OPAL_INFO_LVL_3,
MCA_BASE_VAR_SCOPE_ALL_EQ,
&mca_atomic_basic_component.priority);
return OSHMEM_SUCCESS;
}
static int _basic_open(void)
{
return OSHMEM_SUCCESS;
}
OBJ_CLASS_INSTANCE(mca_atomic_basic_module_t,
mca_atomic_base_module_t,
NULL,
NULL);
|
