diff -r 68d83b45dfa2 -r aece53f82df3 master/fsm_coe_map.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/master/fsm_coe_map.h Wed Sep 19 17:44:28 2007 +0000 @@ -0,0 +1,86 @@ +/****************************************************************************** + * + * $Id: fsm_coe.h 702 2006-12-18 18:10:52Z fp $ + * + * 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 CoE mapping state machines. +*/ + +/*****************************************************************************/ + +#ifndef __EC_FSM_COE_MAP__ +#define __EC_FSM_COE_MAP__ + +#include "globals.h" +#include "datagram.h" +#include "slave.h" +#include "fsm_coe.h" + +/*****************************************************************************/ + +typedef struct ec_fsm_coe_map ec_fsm_coe_map_t; /**< \see ec_fsm_coe_map */ + +/** + */ + +struct ec_fsm_coe_map +{ + void (*state)(ec_fsm_coe_map_t *); /**< CoE mapping state function */ + ec_fsm_coe_t *fsm_coe; /**< CoE state machine to use */ + + ec_slave_t *slave; /**< EtherCAT slave */ + ec_sdo_request_t request; + + unsigned int sync_index; + ec_sdo_t *sync_sdo; + uint8_t sync_subindices; + uint16_t sync_subindex; + + ec_sdo_t *pdo_sdo; + uint8_t pdo_subindices; + uint16_t pdo_subindex; +}; + +/*****************************************************************************/ + +void ec_fsm_coe_map_init(ec_fsm_coe_map_t *, ec_fsm_coe_t *); +void ec_fsm_coe_map_clear(ec_fsm_coe_map_t *); + +void ec_fsm_coe_map_start(ec_fsm_coe_map_t *, ec_slave_t *); + +int ec_fsm_coe_map_exec(ec_fsm_coe_map_t *); +int ec_fsm_coe_map_success(ec_fsm_coe_map_t *); + +/*****************************************************************************/ + +#endif