etherlabmaster: master/pdo_entry.h@b0be777fe972 (annotated)

933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	1	/******************************************************************************
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	2	*
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	3	* $Id$
618ab9e03321 Separated Pdo and Pdo entry classes. 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: 1209 diff changeset	5	* Copyright (C) 2006-2008 Florian Pose, Ingenieurgemeinschaft IgH
933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	6	*
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	7	* This file is part of the IgH EtherCAT Master.
618ab9e03321 Separated Pdo and Pdo entry classes. 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: 1209 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: 1209 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: 1209 diff changeset	11	* published by the Free Software Foundation.
933 618ab9e03321 Separated Pdo and Pdo entry classes. 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: 1209 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: 1209 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: 1209 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: 1209 diff changeset	16	* Public License for more details.
933 618ab9e03321 Separated Pdo and Pdo entry classes. 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: 1209 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: 1209 diff changeset	19	* with the IgH EtherCAT Master; if not, write to the Free Software
933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	20	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
618ab9e03321 Separated Pdo and Pdo entry classes. 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.
933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	27	*
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	28	*****************************************************************************/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	29
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	30	/**
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	31	\file
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	32	EtherCAT Process data object structure.
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	33	*/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	34
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	35	/*****************************************************************************/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	36
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	37	#ifndef __EC_PDO_ENTRY_H__
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	38	#define __EC_PDO_ENTRY_H__
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	39
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	40	#include <linux/list.h>
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	41
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	42	#include "globals.h"
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	43
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	44	/*****************************************************************************/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	45
1327 4d179b06dd3c merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms. Florian Pose <fp@igh-essen.com> parents: 1326 diff changeset	46	/** PDO entry description.
933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	47	*/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	48	typedef struct {
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	49	struct list_head list; /*< list item /
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; /*< PDO entry index /
4d179b06dd3c merge -c1604 branches/stable-1.4: Fixed spelling of EtherCAT terms. Florian Pose <fp@igh-essen.com> parents: 1326 diff changeset	51	uint8_t subindex; /*< PDO entry subindex /
933 618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	52	char name; /< entry name /
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	53	uint8_t bit_length; /*< entry length in bit /
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	54	} ec_pdo_entry_t;
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	55
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	56	/*****************************************************************************/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	57
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	58	void ec_pdo_entry_init(ec_pdo_entry_t *);
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	59	int ec_pdo_entry_init_copy(ec_pdo_entry_t , const ec_pdo_entry_t );
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	60	void ec_pdo_entry_clear(ec_pdo_entry_t *);
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	61	int ec_pdo_entry_set_name(ec_pdo_entry_t , const char );
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	62	int ec_pdo_entry_equal(const ec_pdo_entry_t , const ec_pdo_entry_t );
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	63
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	64	/*****************************************************************************/
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	65
618ab9e03321 Separated Pdo and Pdo entry classes. Florian Pose <fp@igh-essen.com> parents: diff changeset	66	#endif

author	Florian Pose <fp@igh-essen.com>
	Wed, 17 Feb 2010 16:33:19 +0100
changeset 1816	b0be777fe972
parent 1363	11c0b2caa253
permissions	-rw-r--r--