etherlabmaster: tools/Master.cpp@b954e9d91ea5 (annotated)

922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	1	/*****************************************************************************
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	2	*
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	3	* $Id$
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	4	*
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	5	****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	6
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	7	#include <sys/types.h>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	8	#include <sys/stat.h>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	9	#include <fcntl.h>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	10	#include <errno.h>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	11	#include <sys/ioctl.h>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	12
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	13	#include <iostream>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	14	#include <iomanip>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	15	#include <sstream>
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	16	using namespace std;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	17
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	18	#include "Master.h"
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	19
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	20	/****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	21
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	22	Master::Master()
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	23	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	24	index = 0;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	25	fd = -1;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	26	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	27
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	28	/****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	29
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	30	Master::~Master()
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	31	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	32	close();
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	33	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	34
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	35	/****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	36
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	37	void Master::open(unsigned int index)
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	38	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	39	stringstream deviceName;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	40
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	41	Master::index = index;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	42
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	43	deviceName << "/dev/EtherCAT" << index;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	44
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	45	if ((fd = ::open(deviceName.str().c_str(), O_RDONLY)) == -1) {
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	46	stringstream err;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	47	err << "Failed to open master device " << deviceName.str() << ": "
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	48	<< strerror(errno);
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	49	throw MasterException(err.str());
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	50	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	51	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	52
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	53	/****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	54
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	55	void Master::close()
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	56	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	57	if (fd == -1)
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	58	return;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	59
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	60	::close(fd);
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	61	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	62
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	63	/****************************************************************************/
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	64
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	65	void Master::listSlaves()
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	66	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	67	unsigned int numSlaves = slaveCount(), i;
935 b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	68	ec_ioctl_slave_t slave;
922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	69	uint16_t lastAlias, aliasIndex;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	70
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	71	lastAlias = 0;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	72	aliasIndex = 0;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	73	for (i = 0; i < numSlaves; i++) {
935 b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	74	getSlave(&slave, i);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	75	cout << setw(2) << i << " ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	76
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	77	if (slave.alias) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	78	lastAlias = slave.alias;
922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	79	aliasIndex = 0;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	80	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	81	if (lastAlias) {
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	82	cout << setw(10) << "#" << lastAlias << ":" << aliasIndex;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	83	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	84
935 b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	85	cout << " " << slaveState(slave.state) << " ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	86
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	87	if (strlen(slave.name)) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	88	cout << slave.name;
922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	89	} else {
935 b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	90	cout << "0x" << hex << setfill('0') << slave.vendor_id
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	91	<< ":0x" << slave.product_code;
922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	92	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	93
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	94	cout << endl;
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	95	}
935 b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	96	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	97
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	98	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	99
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	100	void Master::listPdos(int slavePosition)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	101	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	102	ec_ioctl_slave_t slave;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	103	ec_ioctl_sync_t sync;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	104	ec_ioctl_pdo_t pdo;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	105	ec_ioctl_pdo_entry_t entry;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	106	unsigned int i, j, k;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	107
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	108	getSlave(&slave, slavePosition);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	109
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	110	for (i = 0; i < slave.sync_count; i++) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	111	getSync(&sync, slavePosition, i);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	112
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	113	cout << "SM" << i << ":"
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	114	<< " PhysAddr 0x"
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	115	<< hex << setfill('0') << setw(4) << sync.physical_start_address
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	116	<< ", DefaultSize "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	117	<< dec << setfill(' ') << setw(4) << sync.default_size
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	118	<< ", ControlRegister 0x"
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	119	<< hex << setfill('0') << setw(2)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	120	<< (unsigned int) sync.control_register
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	121	<< ", Enable " << dec << (unsigned int) sync.enable
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	122	<< endl;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	123
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	124	for (j = 0; j < sync.pdo_count; j++) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	125	getPdo(&pdo, slavePosition, i, j);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	126
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	127	cout << " " << (pdo.dir ? "T" : "R") << "xPdo 0x"
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	128	<< hex << setfill('0') << setw(4) << pdo.index
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	129	<< " \"" << pdo.name << "\"" << endl;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	130
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	131	for (k = 0; k < pdo.entry_count; k++) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	132	getPdoEntry(&entry, slavePosition, i, j, k);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	133
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	134	cout << " Pdo entry 0x"
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	135	<< hex << setfill('0') << setw(4) << entry.index
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	136	<< ":" << hex << setfill('0') << setw(2)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	137	<< (unsigned int) entry.subindex
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	138	<< ", " << dec << (unsigned int) entry.bit_length
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	139	<< " bit, \"" << entry.name << "\"" << endl;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	140	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	141	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	142	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	143	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	144
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	145	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	146
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	147	unsigned int Master::slaveCount()
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	148	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	149	int ret;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	150
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	151	if ((ret = ioctl(fd, EC_IOCTL_SLAVE_COUNT, 0)) < 0) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	152	stringstream err;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	153	err << "Failed to get slave: " << strerror(errno);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	154	throw MasterException(err.str());
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	155	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	156
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	157	return ret;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	158	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	159
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	160	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	161
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	162	void Master::getSlave(ec_ioctl_slave_t *slave, uint16_t slaveIndex)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	163	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	164	slave->position = slaveIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	165
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	166	if (ioctl(fd, EC_IOCTL_SLAVE, slave)) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	167	stringstream err;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	168	err << "Failed to get slave: ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	169	if (errno == EINVAL)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	170	err << "Slave " << slaveIndex << " does not exist!";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	171	else
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	172	err << strerror(errno);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	173	throw MasterException(err.str());
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	174	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	175	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	176
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	177	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	178
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	179	void Master::getSync(
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	180	ec_ioctl_sync_t *sync,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	181	uint16_t slaveIndex,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	182	uint8_t syncIndex
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	183	)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	184	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	185	sync->slave_position = slaveIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	186	sync->sync_index = syncIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	187
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	188	if (ioctl(fd, EC_IOCTL_SYNC, sync)) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	189	stringstream err;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	190	err << "Failed to get sync manager: ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	191	if (errno == EINVAL)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	192	err << "Either slave " << slaveIndex << " does not exist, "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	193	<< "or contains less than " << (unsigned int) syncIndex + 1
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	194	<< " sync managers!";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	195	else
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	196	err << strerror(errno);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	197	throw MasterException(err.str());
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	198	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	199	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	200
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	201	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	202
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	203	void Master::getPdo(
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	204	ec_ioctl_pdo_t *pdo,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	205	uint16_t slaveIndex,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	206	uint8_t syncIndex,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	207	uint8_t pdoPos
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	208	)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	209	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	210	pdo->slave_position = slaveIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	211	pdo->sync_index = syncIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	212	pdo->pdo_pos = pdoPos;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	213
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	214	if (ioctl(fd, EC_IOCTL_PDO, pdo)) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	215	stringstream err;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	216	err << "Failed to get Pdo: ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	217	if (errno == EINVAL)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	218	err << "Either slave " << slaveIndex << " does not exist, "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	219	<< "or contains less than " << (unsigned int) syncIndex + 1
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	220	<< " sync managers, or sync manager "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	221	<< (unsigned int) syncIndex << " contains less than "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	222	<< pdoPos + 1 << " Pdos!" << endl;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	223	else
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	224	err << strerror(errno);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	225	throw MasterException(err.str());
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	226	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	227	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	228
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	229	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	230
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	231	void Master::getPdoEntry(
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	232	ec_ioctl_pdo_entry_t *entry,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	233	uint16_t slaveIndex,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	234	uint8_t syncIndex,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	235	uint8_t pdoPos,
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	236	uint8_t entryPos
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	237	)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	238	{
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	239	entry->slave_position = slaveIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	240	entry->sync_index = syncIndex;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	241	entry->pdo_pos = pdoPos;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	242	entry->entry_pos = entryPos;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	243
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	244	if (ioctl(fd, EC_IOCTL_PDO_ENTRY, entry)) {
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	245	stringstream err;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	246	err << "Failed to get Pdo entry: ";
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	247	if (errno == EINVAL)
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	248	err << "Either slave " << slaveIndex << " does not exist, "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	249	<< "or contains less than " << (unsigned int) syncIndex + 1
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	250	<< " sync managers, or sync manager "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	251	<< (unsigned int) syncIndex << " contains less than "
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	252	<< pdoPos + 1 << " Pdos, or the Pdo at position " << pdoPos
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	253	<< " contains less than " << (unsigned int) entryPos + 1
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	254	<< " entries!" << endl;
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	255	else
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	256	err << strerror(errno);
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	257	throw MasterException(err.str());
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	258	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	259	}
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	260
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	261	/****************************************************************************/
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	262
b954e9d91ea5 Added 'pdos' command to ethercat tool. Florian Pose <fp@igh-essen.com> parents: 922 diff changeset	263	string Master::slaveState(uint8_t state)
922 fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	264	{
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	265	switch (state) {
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	266	case 1: return "INIT";
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	267	case 2: return "PREOP";
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	268	case 4: return "SAFEOP";
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	269	case 8: return "OP";
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	270	default: return "???";
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	271	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	272	}
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	273
fede1d8f5b71 Added the new ethercat comman-line tool with lsec functionality. Florian Pose <fp@igh-essen.com> parents: diff changeset	274	/****************************************************************************/

author	Florian Pose <fp@igh-essen.com>
	Mon, 02 Jun 2008 10:51:31 +0000
changeset 935	b954e9d91ea5
parent 922	fede1d8f5b71
child 936	30fddfce8db6
permissions	-rw-r--r--