1

/*****************************************************************************

     2

 *

     3

 *  Copyright (C) 2006-2017  Florian Pose, Ingenieurgemeinschaft IgH

     4

 *

     5

 *  This file is part of the IgH EtherCAT Master.

     6

 *

     7

 *  The IgH EtherCAT Master is free software; you can redistribute it and/or

     8

 *  modify it under the terms of the GNU General Public License version 2, as

     9

 *  published by the Free Software Foundation.

    10

 *

    11

 *  The IgH EtherCAT Master is distributed in the hope that it will be useful,

    12

 *  but WITHOUT ANY WARRANTY; without even the implied warranty of

    13

 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General

    14

 *  Public License for more details.

    15

 *

    16

 *  You should have received a copy of the GNU General Public License along

    17

 *  with the IgH EtherCAT Master; if not, write to the Free Software

    18

 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    19

 *

    20

 *  ---

    21

 *

    22

 *  The license mentioned above concerns the source code only. Using the

    23

 *  EtherCAT technology and brand is only permitted in compliance with the

    24

 *  industrial property and similar rights of Beckhoff Automation GmbH.

    25

 *

    26

 ****************************************************************************/

    27

    28

#include <iostream>

    29

#include <iomanip>

    30

using namespace std;

    31

    32

#include "CommandCrc.h"

    33

#include "MasterDevice.h"

    34

    35

/*****************************************************************************/

    36

    37

CommandCrc::CommandCrc():

    38

    Command("crc", "CRC error register diagnosis.")

    39

{

    40

}

    41

    42

/*****************************************************************************/

    43

    44

string CommandCrc::helpString(const string &binaryBaseName) const

    45

{

    46

    stringstream str;

    47

    48

    str << binaryBaseName << " " << getName()

    49

        << " [OPTIONS]" << endl

    50

        << endl

    51

        << getBriefDescription() << endl

    52

        << endl

    53

        << "CRC - CRC Error Counter                0x300, 0x302, 0x304, 0x306"

    54

        << endl

    55

        << "PHY - Physical Interface Error Counter 0x301, 0x303, 0x305, 0x307"

    56

        << endl

    57

        << "FWD - Forwarded RX Error Counter       0x308, 0x309, 0x30a, 0x30b"

    58

        << endl

    59

        << "LNK - Lost Link Counter                0x310, 0x311, 0x312, 0x313"

    60

        << endl

    61

        << endl;

    62

    63

    return str.str();

    64

}

    65

    66

/****************************************************************************/

    67

    68

#define NUM_PORTS (4)

    69

    70

void CommandCrc::execute(const StringVector &args)

    71

{

    72

    73

    MasterDevice m(getSingleMasterIndex());

    74

    m.open(MasterDevice::Read);

    75

    76

    ec_ioctl_master_t master;

    77

    m.getMaster(&master);

    78

    79

    80

    cout << "   |";

    81

    for (unsigned int port = 0; port < NUM_PORTS; port++) {

    82

        cout << "Port " << port << "         |";

    83

    }

    84

    cout << endl;

    85

    86

    cout << "   |";

    87

    for (unsigned int port = 0; port < NUM_PORTS; port++) {

    88

        cout << "CRC PHY FWD LNK|";

    89

    }

    90

    cout << endl;

    91

    92

    ec_ioctl_slave_reg_t io;

    93

    io.emergency = 0;

    94

    io.address = 0x0300;

    95

    io.size = 20;

    96

    io.data = new uint8_t[20];

    97

    98

    for (unsigned int i = 0; i < master.slave_count; i++) {

    99

   100

        io.slave_position = i;

   101

        try {

   102

            m.readReg(&io);

   103

        } catch (MasterDeviceException &e) {

   104

            delete [] io.data;

   105

            throw e;

   106

        }

   107

   108

        cout << setw(3) << i << "|";

   109

        for (int port = 0; port < 4; port++) {

   110

            cout << setw(3) << (unsigned int) io.data[ 0 + port * 2]; // CRC

   111

            cout << setw(4) << (unsigned int) io.data[ 1 + port * 2]; // PHY

   112

            cout << setw(4) << (unsigned int) io.data[ 8 + port]; // FWD

   113

            cout << setw(4) << (unsigned int) io.data[16 + port]; // LNK

   114

            cout << "|";

   115

        }

   116

   117

        ec_ioctl_slave_t slave;

   118

        m.getSlave(&slave, i);

   119

        std::string slaveName(slave.name);

   120

        slaveName = slaveName.substr(0, 11);

   121

        cout << slaveName << endl;

   122

    }

   123

   124

    delete [] io.data;

   125

}

   126

   127

/*****************************************************************************/