author | Florian Pose <fp@igh-essen.com> |
Thu, 15 Mar 2012 11:30:25 +0100 | |
branch | redundancy |
changeset 2364 | 41ad0b0e55b0 |
parent 2118 | f1ab48f2b9a6 |
child 2464 | e6cc33cac6a2 |
permissions | -rw-r--r-- |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
1 |
/****************************************************************************** |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
2 |
* |
1336
e27b37e80a99
merge -c1618 branches/1.4-foe: Improved FoE.
Florian Pose <fp@igh-essen.com>
parents:
1335
diff
changeset
|
3 |
* $Id$ |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
4 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
5 |
* Copyright (C) 2008 Olav Zarges, imc Messsysteme GmbH |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
6 |
* |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
7 |
* This file is part of the IgH EtherCAT Master. |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
8 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
9 |
* The IgH EtherCAT Master is free software; you can redistribute it and/or |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
10 |
* modify it under the terms of the GNU General Public License version 2, as |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
11 |
* published by the Free Software Foundation. |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
12 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
13 |
* The IgH EtherCAT Master is distributed in the hope that it will be useful, |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
16 |
* Public License for more details. |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
17 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
18 |
* You should have received a copy of the GNU General Public License along |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
19 |
* with the IgH EtherCAT Master; if not, write to the Free Software |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
20 |
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
21 |
* |
1363
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
22 |
* --- |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
diff
changeset
|
23 |
* |
11c0b2caa253
Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents:
1349
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:
1349
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:
1349
diff
changeset
|
26 |
* industrial property and similar rights of Beckhoff Automation GmbH. |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
27 |
* |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
28 |
*****************************************************************************/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
29 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
30 |
/** |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
31 |
\file |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
32 |
EtherCAT FoE request structure. |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
33 |
*/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
34 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
35 |
/*****************************************************************************/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
36 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
37 |
#ifndef __EC_FOE_REQUEST_H__ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
38 |
#define __EC_FOE_REQUEST_H__ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
39 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
40 |
#include "../include/ecrt.h" |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
41 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
42 |
#include "globals.h" |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
43 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
44 |
/*****************************************************************************/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
45 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
46 |
/** FoE request. |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
47 |
*/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
48 |
typedef struct { |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
49 |
uint8_t *buffer; /**< Pointer to FoE data. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
50 |
size_t buffer_size; /**< Size of FoE data memory. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
51 |
size_t data_size; /**< Size of FoE data. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
52 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
53 |
uint32_t issue_timeout; /**< Maximum time in ms, the processing of the |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
54 |
request may take. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
55 |
uint32_t response_timeout; /**< Maximum time in ms, the transfer is |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
56 |
retried, if the slave does not respond. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
57 |
ec_direction_t dir; /**< Direction. EC_DIR_OUTPUT means downloading to |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
58 |
the slave, EC_DIR_INPUT means uploading from the |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
59 |
slave. */ |
1349 | 60 |
ec_internal_request_state_t state; /**< FoE request state. */ |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
61 |
unsigned long jiffies_start; /**< Jiffies, when the request was issued. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
62 |
unsigned long jiffies_sent; /**< Jiffies, when the upload/download |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
63 |
request was sent. */ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
64 |
uint8_t *file_name; /**< Pointer to the filename. */ |
1336
e27b37e80a99
merge -c1618 branches/1.4-foe: Improved FoE.
Florian Pose <fp@igh-essen.com>
parents:
1335
diff
changeset
|
65 |
uint32_t result; /**< FoE request abort code. Zero on success. */ |
e27b37e80a99
merge -c1618 branches/1.4-foe: Improved FoE.
Florian Pose <fp@igh-essen.com>
parents:
1335
diff
changeset
|
66 |
uint32_t error_code; /**< Error code from an FoE Error Request. */ |
1335
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
67 |
} ec_foe_request_t; |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
68 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
69 |
/*****************************************************************************/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
70 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
71 |
void ec_foe_request_init(ec_foe_request_t *, uint8_t* file_name); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
72 |
void ec_foe_request_clear(ec_foe_request_t *); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
73 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
74 |
int ec_foe_request_alloc(ec_foe_request_t *, size_t); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
75 |
int ec_foe_request_copy_data(ec_foe_request_t *, const uint8_t *, size_t); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
76 |
int ec_foe_request_timed_out(const ec_foe_request_t *); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
77 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
78 |
void ec_foe_request_write(ec_foe_request_t *); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
79 |
void ec_foe_request_read(ec_foe_request_t *); |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
80 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
81 |
/*****************************************************************************/ |
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
82 |
|
09c6fce1ae45
merge -c1616 branches/1.4-foe: Included FoE patch from Olav Zarges.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
83 |
#endif |