diff -r 1a7067207637 -r 7bc131b92039 dummy/master.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dummy/master.c Fri Aug 10 15:27:08 2007 +0000 @@ -0,0 +1,121 @@ +/****************************************************************************** + * + * $Id$ + * + * 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 DUMMY master methods. +*/ + +/*****************************************************************************/ + +#include "../include/ecrt.h" +#include "../master/master.h" + +/****************************************************************************** + * Realtime interface + *****************************************************************************/ + +/** \cond */ + +ec_domain_t *ecrt_master_create_domain(ec_master_t *master) +{ + static unsigned int domain = 1; + return (ec_domain_t *) domain++; +} + +/*****************************************************************************/ + +int ecrt_master_activate(ec_master_t *master) +{ + return 0; +} + +/*****************************************************************************/ + +void ecrt_master_send(ec_master_t *master) +{ +} + +/*****************************************************************************/ + +void ecrt_master_receive(ec_master_t *master) +{ +} + +/*****************************************************************************/ + +ec_slave_t *ecrt_master_get_slave( + const ec_master_t *master, + const char *address, + uint32_t v, + uint32_t p + ) +{ + static unsigned int slave = 1; + return (ec_slave_t *) slave++; +} + +/*****************************************************************************/ + +void ecrt_master_callbacks(ec_master_t *m, + int (*q)(void *), + void (*l)(void *), + void *u + ) +{ +} + +/*****************************************************************************/ + +void ecrt_master_get_status(const ec_master_t *master, /**< EtherCAT master */ + ec_master_status_t *status /**< target status object */ + ) +{ + status->bus_status = EC_BUS_OK; + status->bus_tainted = 0; + status->slaves_responding = 999; +} + +/*****************************************************************************/ + +EXPORT_SYMBOL(ecrt_master_create_domain); +EXPORT_SYMBOL(ecrt_master_activate); +EXPORT_SYMBOL(ecrt_master_send); +EXPORT_SYMBOL(ecrt_master_receive); +EXPORT_SYMBOL(ecrt_master_callbacks); +EXPORT_SYMBOL(ecrt_master_get_slave); +EXPORT_SYMBOL(ecrt_master_get_status); + +/** \endcond */ + +/*****************************************************************************/