diff -r 19248bbf9308 -r 92266462d411 master/canopen.h --- a/master/canopen.h Fri Feb 29 08:27:17 2008 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,123 +0,0 @@ -/****************************************************************************** - * - * $Id$ - * - * Copyright (C) 2006 Florian Pose, Ingenieurgemeinschaft IgH - * - * This file is part of the IgH EtherCAT Master. - * - * The IgH EtherCAT Master is free software; you can redistribute it - * and/or modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * The IgH EtherCAT Master is distributed in the hope that it will be - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with the IgH EtherCAT Master; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * The right to use EtherCAT Technology is granted and comes free of - * charge under condition of compatibility of product made by - * Licensee. People intending to distribute/sell products based on the - * code, have to sign an agreement to guarantee that products using - * software based on IgH EtherCAT master stay compatible with the actual - * EtherCAT specification (which are released themselves as an open - * standard) as the (only) precondition to have the right to use EtherCAT - * Technology, IP and trade marks. - * - *****************************************************************************/ - -/** - \file - EtherCAT CANopen structures. -*/ - -/*****************************************************************************/ - -#ifndef _EC_CANOPEN_H_ -#define _EC_CANOPEN_H_ - -#include -#include - -#include "globals.h" -#include "slave.h" - -/*****************************************************************************/ - -/** CANopen Sdo. - */ -struct ec_sdo { - struct kobject kobj; /**< kobject */ - struct list_head list; /**< list item */ - ec_slave_t *slave; /**< parent slave */ - uint16_t index; /**< Sdo index */ - uint8_t object_code; /**< object code */ - char *name; /**< Sdo name */ - uint8_t subindices; /**< subindices */ - struct list_head entries; /**< entry list */ -}; - -/*****************************************************************************/ - -/** CANopen Sdo entry. - */ -typedef struct { - struct kobject kobj; /**< kobject */ - struct list_head list; /**< list item */ - ec_sdo_t *sdo; /**< parent Sdo */ - uint8_t subindex; /**< entry subindex */ - uint16_t data_type; /**< entry data type */ - uint16_t bit_length; /**< entry length in bit */ - char *description; /**< entry description */ -} ec_sdo_entry_t; - -/*****************************************************************************/ - -/** CANopen Sdo configuration data. - */ -typedef struct { - struct list_head list; /**< list item */ - uint16_t index; /**< Sdo index */ - uint8_t subindex; /**< Sdo subindex */ - uint8_t *data; /**< pointer to Sdo data */ - size_t size; /**< size of Sdo data */ -} -ec_sdo_data_t; - -/*****************************************************************************/ - -/** - CANopen Sdo request. -*/ - -typedef struct { - struct list_head list; /**< list item */ - ec_slave_t *slave; /**< Slave owning the Sdo. */ - uint16_t index; /**< Sdo index. */ - uint8_t subindex; /**< Sdo subindex. */ - uint8_t *data; /**< pointer to Sdo data */ - size_t size; /**< size of Sdo data */ - ec_request_state_t state; /**< Sdo request state */ -} ec_sdo_request_t; - -/*****************************************************************************/ - -int ec_sdo_init(ec_sdo_t *, uint16_t, ec_slave_t *); -void ec_sdo_destroy(ec_sdo_t *); -ec_sdo_entry_t *ec_sdo_get_entry(ec_sdo_t *, uint8_t); - -int ec_sdo_entry_init(ec_sdo_entry_t *, uint8_t, ec_sdo_t *); -void ec_sdo_entry_destroy(ec_sdo_entry_t *); - -void ec_sdo_request_init_read(ec_sdo_request_t *, ec_slave_t *, uint16_t, - uint8_t); -void ec_sdo_request_clear(ec_sdo_request_t *); - -/*****************************************************************************/ - -#endif