tool/CommandGraph.cpp
author Florian Pose <fp@igh.de>
Fri, 08 Sep 2017 13:16:57 +0200
branchstable-1.5
changeset 2683 1079c149f22c
parent 2673 459758a800b3
permissions -rw-r--r--
Forgot Makefile.orig.
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/*****************************************************************************
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 *
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 *  $Id$
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 *
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 *  Copyright (C) 2006-2009  Florian Pose, Ingenieurgemeinschaft IgH
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 *
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 *  This file is part of the IgH EtherCAT Master.
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 *
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 *  The IgH EtherCAT Master is free software; you can redistribute it and/or
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 *  modify it under the terms of the GNU General Public License version 2, as
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 *  published by the Free Software Foundation.
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 *
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 *  The IgH EtherCAT Master is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
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 *  Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License along
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 *  with the IgH EtherCAT Master; if not, write to the Free Software
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 *
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 *  ---
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 *
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 *  The license mentioned above concerns the source code only. Using the
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 *  EtherCAT technology and brand is only permitted in compliance with the
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 *  industrial property and similar rights of Beckhoff Automation GmbH.
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 *
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 ****************************************************************************/
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#include <iostream>
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#include <map>
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#include <algorithm>
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using namespace std;
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#include "CommandGraph.h"
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#include "MasterDevice.h"
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/*****************************************************************************/
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CommandGraph::CommandGraph():
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    Command("graph", "Output the bus topology as a graph.")
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{
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}
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/*****************************************************************************/
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string CommandGraph::helpString(const string &binaryBaseName) const
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{
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    stringstream str;
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    str
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        << binaryBaseName << " " << getName() << " [OPTIONS]" << endl
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        << binaryBaseName << " " << getName() << " [OPTIONS] <INFO>" << endl
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        << endl
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        << getBriefDescription() << endl
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        << endl
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        << "The bus is output in DOT language (see" << endl
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        << "http://www.graphviz.org/doc/info/lang.html), which can" << endl
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        << "be processed with the tools from the Graphviz" << endl
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        << "package. Example:" << endl
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        << endl
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        << "  ethercat graph | dot -Tsvg > bus.svg" << endl
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        << endl
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        << "See 'man dot' for more information." << endl
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        << endl
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        << "Additional information at edges and nodes is selected via" << endl
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        << "the first argument:" << endl
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        << "  DC  - DC timing" << endl
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        << "  CRC - CRC error register information" << endl
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        << endl;
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    return str.str();
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}
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/****************************************************************************/
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enum Info {
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    None,
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    DC,
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    CRC
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};
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#define REG_SIZE (20)
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struct CrcInfo {
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    unsigned int crc[EC_MAX_PORTS];
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    unsigned int phy[EC_MAX_PORTS];
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    unsigned int fwd[EC_MAX_PORTS];
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    unsigned int lnk[EC_MAX_PORTS];
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};
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void CommandGraph::execute(const StringVector &args)
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{
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    Info info = None;
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    ec_ioctl_master_t master;
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    typedef vector<ec_ioctl_slave_t> SlaveVector;
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    SlaveVector slaves;
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    typedef vector<CrcInfo> CrcInfoVector;
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    CrcInfoVector crcInfos;
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    ec_ioctl_slave_t slave;
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    SlaveVector::const_iterator si;
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    map<int, string> portMedia;
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    map<int, string>::const_iterator mi;
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    map<int, int> mediaWeights;
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    map<int, int>::const_iterator wi;
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    portMedia[EC_PORT_MII] = "MII";
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    mediaWeights[EC_PORT_MII] = 1;
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    portMedia[EC_PORT_EBUS] = "EBUS";
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    mediaWeights[EC_PORT_EBUS] = 5;
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    if (args.size() > 1) {
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        stringstream err;
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        err << "'" << getName() << "' takes either one or no arguments!";
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        throwInvalidUsageException(err);
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    }
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    if (args.size() == 1) {
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        string arg = args[0];
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        transform(arg.begin(), arg.end(),
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                arg.begin(), (int (*) (int)) std::toupper);
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        if (arg == "DC") {
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            info = DC;
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        }
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        else if (arg == "CRC") {
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            info = CRC;
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        }
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        else {
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            stringstream err;
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            err << "Unknown argument \"" << args[0] << "\"!";
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            throwInvalidUsageException(err);
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        }
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    }
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    MasterDevice m(getSingleMasterIndex());
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    m.open(MasterDevice::Read);
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    m.getMaster(&master);
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    for (unsigned int i = 0; i < master.slave_count; i++) {
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        m.getSlave(&slave, i);
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        slaves.push_back(slave);
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parents: 2671
diff changeset
   143
459758a800b3 Optionally output CRC diagnosis information in graph.
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   144
    }
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   145
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   146
    if (info == CRC) {
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   147
        uint8_t data[REG_SIZE];
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   148
        ec_ioctl_slave_reg_t io;
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   149
        io.emergency = 0;
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diff changeset
   150
        io.address = 0x0300;
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   151
        io.size = REG_SIZE;
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   152
        io.data = data;
459758a800b3 Optionally output CRC diagnosis information in graph.
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parents: 2671
diff changeset
   153
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   154
        for (unsigned int i = 0; i < master.slave_count; i++) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   155
            io.slave_position = i;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   156
            try {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   157
                m.readReg(&io);
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   158
            } catch (MasterDeviceException &e) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   159
                throw e;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   160
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   161
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   162
            CrcInfo crcInfo;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   163
            for (int port = 0; port < EC_MAX_PORTS; port++) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   164
                crcInfo.crc[port] = io.data[ 0 + port * 2];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   165
                crcInfo.phy[port] = io.data[ 1 + port * 2];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   166
                crcInfo.fwd[port] = io.data[ 8 + port];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   167
                crcInfo.lnk[port] = io.data[16 + port];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   168
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   169
            crcInfos.push_back(crcInfo);
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   170
        }
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   171
    }
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   172
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   173
    cout << "/* EtherCAT bus graph. Generated by 'ethercat graph'. */" << endl
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   174
        << endl
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   175
        << "strict graph bus {" << endl
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   176
        << "    rankdir=\"LR\"" << endl
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   177
        << "    ranksep=0.8" << endl
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   178
        << "    nodesep=0.8" << endl
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   179
        << "    node [fontname=\"Helvetica\"]" << endl
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   180
        << "    edge [fontname=\"Helvetica\",fontsize=\"10\"]" << endl
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   181
        << endl
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   182
        << "    master [label=\"EtherCAT\\nMaster\"]" << endl;
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   183
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   184
    if (slaves.size()) {
2421
bc2d4bf9cbe5 Removed trailing spaces.
Florian Pose <fp@igh-essen.com>
parents: 1968
diff changeset
   185
        cout << "    master -- slave0";
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   186
        mi = portMedia.find(slaves.front().ports[0].desc);
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   187
        if (mi != portMedia.end())
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   188
            cout << "[label=\"" << mi->second << "\"]";
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   189
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   190
        cout << endl;
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   191
    }
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   192
    cout << endl;
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   193
2671
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   194
    uint16_t alias = 0x0000;
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   195
    uint16_t pos = 0;
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   196
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   197
    for (si = slaves.begin(); si != slaves.end(); si++) {
2671
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   198
        if (si->alias) {
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   199
            alias = si->alias;
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   200
            pos = 0;
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   201
        }
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   202
1804
742607c464c4 Removed tabulators.
Florian Pose <fp@igh-essen.com>
parents: 1426
diff changeset
   203
        cout << "    slave" << si->position << " [shape=\"box\""
2671
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   204
            << ",label=\"" << si->position
5d7a83195c80 Display alias adressing in graph.
Florian Pose <fp@igh-essen.com>
parents: 2421
diff changeset
   205
            << " / " << alias << ":" << pos;
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   206
        if (string(si->order).size())
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   207
            cout << "\\n" << si->order;
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   208
        if (info == DC && si->dc_supported) {
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   209
            cout << "\\nDC: ";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   210
            if (si->has_dc_system_time) {
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   211
                switch (si->dc_range) {
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   212
                    case EC_DC_32:
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   213
                        cout << "32 bit";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   214
                        break;
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   215
                    case EC_DC_64:
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   216
                        cout << "64 bit";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   217
                        break;
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   218
                    default:
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   219
                        break;
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   220
                }
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   221
            } else {
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   222
                cout << "Delay meas.";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   223
            }
1426
af45bba80d85 Transition->Transmission.
Florian Pose <fp@igh-essen.com>
parents: 1425
diff changeset
   224
            cout << "\\nDelay: " << si->transmission_delay << " ns";
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   225
        }
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   226
        cout << "\"]" << endl;
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   227
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   228
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   229
        for (int port = 1; port < EC_MAX_PORTS; port++) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   230
            uint16_t next_pos = si->ports[port].next_slave;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   231
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   232
            if (next_pos == 0xffff) {
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   233
                continue;
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   234
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   235
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   236
            if (next_pos >= slaves.size()) {
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   237
                cerr << "Invalid next slave pointer." << endl;
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   238
                continue;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   239
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   240
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   241
            ec_ioctl_slave_t *next = &slaves[next_pos];
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   242
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   243
            cout << "    slave" << si->position << " -- "
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   244
                << "slave" << next_pos << " [taillabel=\"" << port;
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   245
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   246
            if (info == DC && si->dc_supported) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   247
                cout << " [" << si->ports[port].delay_to_next_dc << "]";
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   248
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   249
            if (info == CRC) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   250
                CrcInfo *crcInfo = &crcInfos[si->position];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   251
                cout << " [" << crcInfo->crc[port] << "/"
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   252
                    << crcInfo->fwd[port] << "]";
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   253
            }
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   254
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   255
            cout << "\",headlabel=\"0";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   256
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   257
            if (info == DC && next->dc_supported) {
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   258
                cout << " [" << next->ports[0].delay_to_next_dc << "]";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   259
            }
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   260
            if (info == CRC) {
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   261
                CrcInfo *crcInfo = &crcInfos[next_pos];
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   262
                cout << " [" << crcInfo->crc[0] << "/"
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   263
                    << crcInfo->fwd[0] << "]";
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   264
            }
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   265
            cout << "\"";
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   266
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   267
            mi = portMedia.find(si->ports[port].desc);
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   268
            if (mi == portMedia.end() && next) {
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   269
                /* Try medium of next-hop slave. */
1425
c1322a8793c0 Transition delay calculation. TBC...
Florian Pose <fp@igh-essen.com>
parents: 1422
diff changeset
   270
                mi = portMedia.find(next->ports[0].desc);
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   271
            }
2421
bc2d4bf9cbe5 Removed trailing spaces.
Florian Pose <fp@igh-essen.com>
parents: 1968
diff changeset
   272
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   273
            if (mi != portMedia.end())
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   274
                cout << ",label=\"" << mi->second << "\"";
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   275
2673
459758a800b3 Optionally output CRC diagnosis information in graph.
Florian Pose <fp@igh-essen.com>
parents: 2671
diff changeset
   276
            wi = mediaWeights.find(si->ports[port].desc);
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   277
            if (wi != mediaWeights.end())
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   278
                cout << ",weight=\"" << wi->second << "\"";
2421
bc2d4bf9cbe5 Removed trailing spaces.
Florian Pose <fp@igh-essen.com>
parents: 1968
diff changeset
   279
1422
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   280
            cout << "]" << endl;
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   281
        }
d41e4537b75f Added 'ethercat graph' command.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   282
d41e4537b75f Added 'ethercat graph' command.
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        cout << endl;
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        pos++;
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    }
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    cout << "}" << endl;
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}
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/*****************************************************************************/