include/ec_rtdm.h
author Florian Pose <fp@igh-essen.com>
Tue, 10 Jan 2012 10:43:56 +0100
changeset 2254 fe87d02a6790
parent 2055 d246ab6b50d2
permissions -rw-r--r--
Fixed suspend/resume for r8169 drivers.
/******************************************************************************
 *
 *  $Id$
 *
 *  ec_rtdm.h	Copyright (C) 2009-2010  Moehwald GmbH B.Benner
 *			                      2011       IgH Andreas Stewering-Bone
 *
 *  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 Lesser General
 *  Public License as published by the Free Software Foundation; version 2.1
 *  of the License.
 *
 *  The IgH EtherCAT master userspace library 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with the IgH EtherCAT master userspace library. If not, see
 *  <http://www.gnu.org/licenses/>.
 *  
 *  The license mentioned above concerns the source code only. Using the
 *  EtherCAT technology and brand is only permitted in compliance with the
 *  industrial property and similar rights of Beckhoff Automation GmbH.
 *
 *****************************************************************************/
#ifndef __ECRT_RTDM_H
#define __ECRT_RTDM_H


//
// Basefilename of RTDM device
//
#define EC_RTDM_DEV_FILE_NAME  "ec_rtdm"

//
// IOCTRL Values for RTDM_EXTENSION
//
// Realtime IOCTRL function
#define EC_RTDM_MSTRATTACH                  1   // attach to a running master
#define EC_RTDM_MSTRGETMUTNAME              2   // return the mutexname
#define EC_RTDM_MASTER_RECEIVE              3   // call the master receive
#define EC_RTDM_DOMAIN_PROCESS              4   // process domain data
#define EC_RTDM_DOMAIN_QUEQUE               5   // prepare domain data
#define EC_RTDM_MASTER_SEND                 6   // call the master send
#define EC_RTDM_DOMAINSTATE	                7   // get domain state
#define EC_RTDM_MASTERSTATE	                8   // get master state
#define EC_RTDM_MASTER_APP_TIME             9   // set app time	
#define EC_RTDM_SYNC_REF_CLOCK              10  // sync ref clock
#define EC_RTDM_SYNC_SLAVE_CLOCK            11  // sync slave clocks
#define EC_RTDM_MASTER_SYNC_MONITOR_QUEQUE  12  // prepare DC sync information
#define EC_RTDM_MASTER_SYNC_MONITOR_PROCESS 13  // get DC sync information

typedef struct _CstructMstrAttach
{
  unsigned int        domainindex;
  unsigned int        masterindex;
} CstructMstrAttach;


#define ecrt_rtdm_master_attach(X,Y)                  rt_dev_ioctl(X, EC_RTDM_MSTRATTACH, Y)
#define ecrt_rtdm_master_recieve(X)                   rt_dev_ioctl(X, EC_RTDM_MASTER_RECEIVE)
#define ecrt_rtdm_domain_process(X)                   rt_dev_ioctl(X, EC_RTDM_DOMAIN_PROCESS)
#define ecrt_rtdm_domain_queque(X)                    rt_dev_ioctl(X, EC_RTDM_DOMAIN_QUEQUE)
#define ecrt_rtdm_master_send(X)                      rt_dev_ioctl(X, EC_RTDM_MASTER_SEND)
#define ecrt_rtdm_domain_state(X,Y)                   rt_dev_ioctl(X, EC_RTDM_DOMAINSTATE, Y)
#define ecrt_rtdm_master_state(X,Y)                   rt_dev_ioctl(X, EC_RTDM_MASTERSTATE, Y)
#define ecrt_rtdm_master_application_time(X,Y)        rt_dev_ioctl(X, EC_RTDM_MASTER_APP_TIME, Y)
#define ecrt_rtdm_master_sync_reference_clock(X)      rt_dev_ioctl(X, EC_RTDM_SYNC_REF_CLOCK)
#define ecrt_rtdm_master_sync_slave_clocks(X)         rt_dev_ioctl(X, EC_RTDM_SYNC_SLAVE_CLOCK)
#define ecrt_rtdm_master_sync_monitor_queque(X)       rt_dev_ioctl(X, EC_RTDM_MASTER_MONITOR_QUEQUE)
#define ecrt_rtdm_master_sync_monitor_process(X,Y)    rt_dev_ioctl(X, EC_RTDM_MASTER_MONITOR_PROCESS,Y)

#endif