author | Florian Pose <fp@igh-essen.com> |
Wed, 04 Jan 2012 15:57:10 +0100 | |
branch | stable-1.5 |
changeset 2191 | 54cda823743a |
parent 1363 | 11c0b2caa253 |
child 2421 | bc2d4bf9cbe5 |
permissions | -rw-r--r-- |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
1 |
/****************************************************************************** |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
2 |
* |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
3 |
* $Id$ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
4 |
* |
1326
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
5 |
* Copyright (C) 2006-2008 Florian Pose, Ingenieurgemeinschaft IgH |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
6 |
* |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
7 |
* This file is part of the IgH EtherCAT Master. |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
8 |
* |
1326
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
9 |
* The IgH EtherCAT Master is free software; you can redistribute it and/or |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
10 |
* modify it under the terms of the GNU General Public License version 2, as |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
11 |
* published by the Free Software Foundation. |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
12 |
* |
1326
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
13 |
* The IgH EtherCAT Master is distributed in the hope that it will be useful, |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
16 |
* Public License for more details. |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
17 |
* |
1326
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
18 |
* You should have received a copy of the GNU General Public License along |
ef907b0b5125
merge -c1603 branches/stable-1.4: Changed licence headers to avoid conflicts with the GPL; restricted licence to GPLv2 only.
Florian Pose <fp@igh-essen.com>
parents:
992
diff
changeset
|
19 |
* with the IgH EtherCAT Master; if not, write to the Free Software |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
20 |
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
21 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1327
diff
changeset
|
22 |
* --- |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1327
diff
changeset
|
23 |
* |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1327
diff
changeset
|
24 |
* The license mentioned above concerns the source code only. Using the |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1327
diff
changeset
|
25 |
* EtherCAT technology and brand is only permitted in compliance with the |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1327
diff
changeset
|
26 |
* industrial property and similar rights of Beckhoff Automation GmbH. |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
27 |
* |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
28 |
*****************************************************************************/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
29 |
|
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
30 |
/** |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
31 |
\file |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
32 |
CANopen SDO functions. |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
33 |
*/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
34 |
|
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
35 |
/*****************************************************************************/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
36 |
|
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
37 |
#include <linux/slab.h> |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
38 |
|
430
74754f45d5fa
Implemented SDO reading via Sysfs.
Florian Pose <fp@igh-essen.com>
parents:
419
diff
changeset
|
39 |
#include "master.h" |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
40 |
|
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
41 |
#include "sdo.h" |
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
42 |
|
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
43 |
/*****************************************************************************/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
44 |
|
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
45 |
/** Constructor. |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
46 |
*/ |
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
47 |
void ec_sdo_init( |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
48 |
ec_sdo_t *sdo, /**< SDO. */ |
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
49 |
ec_slave_t *slave, /**< Parent slave. */ |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
50 |
uint16_t index /**< SDO index. */ |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
51 |
) |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
52 |
{ |
430
74754f45d5fa
Implemented SDO reading via Sysfs.
Florian Pose <fp@igh-essen.com>
parents:
419
diff
changeset
|
53 |
sdo->slave = slave; |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
54 |
sdo->index = index; |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
55 |
sdo->object_code = 0x00; |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
56 |
sdo->name = NULL; |
962
ea83a7aab57a
Renamed subindices to max_subindex.
Florian Pose <fp@igh-essen.com>
parents:
847
diff
changeset
|
57 |
sdo->max_subindex = 0; |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
58 |
INIT_LIST_HEAD(&sdo->entries); |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
59 |
} |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
60 |
|
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
61 |
/*****************************************************************************/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
62 |
|
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
63 |
/** SDO destructor. |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
64 |
* |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
65 |
* Clears and frees an SDO object. |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
66 |
*/ |
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
67 |
void ec_sdo_clear( |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
68 |
ec_sdo_t *sdo /**< SDO. */ |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
69 |
) |
448
e4b76dc7910c
FIX: Introduced destroy() functions for kobject-derived classes and thus fixed memory leak.
Florian Pose <fp@igh-essen.com>
parents:
441
diff
changeset
|
70 |
{ |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
71 |
ec_sdo_entry_t *entry, *next; |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
72 |
|
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
73 |
// free all entries |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
74 |
list_for_each_entry_safe(entry, next, &sdo->entries, list) { |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
75 |
list_del(&entry->list); |
991
2548ca639b1f
Removed kobject from sdo entry.
Florian Pose <fp@igh-essen.com>
parents:
963
diff
changeset
|
76 |
ec_sdo_entry_clear(entry); |
2548ca639b1f
Removed kobject from sdo entry.
Florian Pose <fp@igh-essen.com>
parents:
963
diff
changeset
|
77 |
kfree(entry); |
448
e4b76dc7910c
FIX: Introduced destroy() functions for kobject-derived classes and thus fixed memory leak.
Florian Pose <fp@igh-essen.com>
parents:
441
diff
changeset
|
78 |
} |
e4b76dc7910c
FIX: Introduced destroy() functions for kobject-derived classes and thus fixed memory leak.
Florian Pose <fp@igh-essen.com>
parents:
441
diff
changeset
|
79 |
|
992
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
80 |
if (sdo->name) |
50a44cbd30af
Removed kobjects from sdo and slave.
Florian Pose <fp@igh-essen.com>
parents:
991
diff
changeset
|
81 |
kfree(sdo->name); |
409
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
82 |
} |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
83 |
|
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
84 |
/*****************************************************************************/ |
bc4c852e1b93
Implemented fetching of SDO dictionary.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
85 |
|
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
86 |
/** Get an SDO entry from an SDO via its subindex. |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
87 |
* |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
88 |
* \retval >0 Pointer to the requested SDO entry. |
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
89 |
* \retval NULL SDO entry not found. |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
90 |
*/ |
740
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
91 |
ec_sdo_entry_t *ec_sdo_get_entry( |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
92 |
ec_sdo_t *sdo, /**< SDO. */ |
847
92266462d411
Saparated ec_sdo_t, ec_sdo_entry_t and ec_sdo_request_t.
Florian Pose <fp@igh-essen.com>
parents:
831
diff
changeset
|
93 |
uint8_t subindex /**< Entry subindex. */ |
740
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
94 |
) |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
95 |
{ |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
96 |
ec_sdo_entry_t *entry; |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
97 |
|
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
98 |
list_for_each_entry(entry, &sdo->entries, list) { |
963
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
99 |
if (entry->subindex != subindex) |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
100 |
continue; |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
101 |
return entry; |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
102 |
} |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
103 |
|
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
104 |
return NULL; |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
105 |
} |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
106 |
|
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
107 |
/*****************************************************************************/ |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
108 |
|
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
109 |
/** Get an SDO entry from an SDO via its subindex. |
963
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
110 |
* |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
111 |
* const version. |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
112 |
* |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
113 |
* \retval >0 Pointer to the requested SDO entry. |
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
114 |
* \retval NULL SDO entry not found. |
963
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
115 |
*/ |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
116 |
const ec_sdo_entry_t *ec_sdo_get_entry_const( |
1327
4d179b06dd3c
merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms.
Florian Pose <fp@igh-essen.com>
parents:
1326
diff
changeset
|
117 |
const ec_sdo_t *sdo, /**< SDO. */ |
963
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
118 |
uint8_t subindex /**< Entry subindex. */ |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
119 |
) |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
120 |
{ |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
121 |
const ec_sdo_entry_t *entry; |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
122 |
|
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
123 |
list_for_each_entry(entry, &sdo->entries, list) { |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
124 |
if (entry->subindex != subindex) |
01702c78fe0a
Added ec_sdo_get_entry_const().
Florian Pose <fp@igh-essen.com>
parents:
962
diff
changeset
|
125 |
continue; |
740
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
126 |
return entry; |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
127 |
} |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
128 |
|
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
129 |
return NULL; |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
130 |
} |
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
131 |
|
68d83b45dfa2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
Florian Pose <fp@igh-essen.com>
parents:
739
diff
changeset
|
132 |
/*****************************************************************************/ |