tool/sii_crc.h
author Patrick Bruenn <p.bruenn@beckhoff.com>
Tue, 12 Apr 2016 11:17:36 +0200
branchstable-1.5
changeset 2654 b3f6b3e5ef29
parent 1363 11c0b2caa253
permissions -rw-r--r--
devices/ccat: revert "limit rx processing to one frame per poll"

revert "limit rx processing to one frame per poll", which caused etherlab
frame timeouts in setups with more than one frame per cycle.
1126
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     1
/*****************************************************************************
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     2
 *
1363
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     3
 *  $Id$
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     4
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     5
 *  Copyright (C) 2006-2009  Florian Pose, Ingenieurgemeinschaft IgH
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     6
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     7
 *  This file is part of the IgH EtherCAT Master.
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
     8
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
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: 1194
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: 1194
diff changeset
    11
 *  published by the Free Software Foundation.
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    12
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
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: 1194
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: 1194
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: 1194
diff changeset
    16
 *  Public License for more details.
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    17
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
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: 1194
diff changeset
    19
 *  with the IgH EtherCAT Master; if not, write to the Free Software
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    20
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    21
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    22
 *  ---
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
diff changeset
    23
 *
11c0b2caa253 Improved and added license headers.
Florian Pose <fp@igh-essen.com>
parents: 1194
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: 1194
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: 1194
diff changeset
    26
 *  industrial property and similar rights of Beckhoff Automation GmbH.
1126
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    27
 *
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    28
 ****************************************************************************/
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    29
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    30
#include <iostream>
1194
b844998c2ad4 Added missing header.
Florian Pose <fp@igh-essen.com>
parents: 1126
diff changeset
    31
#include <stdint.h>
1126
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    32
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    33
uint8_t calcSiiCrc(const uint8_t *, size_t);
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    34
b09fd81894cb Moved every command into a separate file.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    35
/*****************************************************************************/