86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
/**
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* @file config.h
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* @brief Configuration file code
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* @note Copyright (C) 2011 Richard Cochran <richardcochran@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General 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 this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef HAVE_CONFIG_H
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#define HAVE_CONFIG_H
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#include "ds.h"
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#include "dm.h"
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#include "transport.h"
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#include "servo.h"
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#include "sk.h"
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#define MAX_PORTS 8
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#define MAX_IFNAME_SIZE 16
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/** Defines a network interface, with PTP options. */
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struct interface {
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char name[MAX_IFNAME_SIZE + 1];
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enum delay_mechanism dm;
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enum transport_type transport;
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struct port_defaults pod;
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struct sk_ts_info ts_info;
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};
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#define CFG_IGNORE_DM (1 << 0)
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#define CFG_IGNORE_TRANSPORT (1 << 1)
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#define CFG_IGNORE_TIMESTAMPING (1 << 2)
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#define CFG_IGNORE_SLAVEONLY (1 << 3)
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#define CFG_IGNORE_PRINT_LEVEL (1 << 4)
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#define CFG_IGNORE_USE_SYSLOG (1 << 5)
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#define CFG_IGNORE_VERBOSE (1 << 6)
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struct config {
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/* configuration override */
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int cfg_ignore;
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/* configured interfaces */
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struct interface iface[MAX_PORTS];
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int nports;
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enum timestamp_type timestamping;
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enum transport_type transport;
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enum delay_mechanism dm;
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struct default_ds dds;
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struct port_defaults pod;
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int *assume_two_step;
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int *tx_timestamp_timeout;
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enum servo_type clock_servo;
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double *pi_proportional_const;
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double *pi_integral_const;
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double *pi_offset_const;
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int *pi_max_frequency;
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unsigned char *ptp_dst_mac;
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unsigned char *p2p_dst_mac;
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unsigned char *udp6_scope;
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int print_level;
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int use_syslog;
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int verbose;
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};
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int config_read(char *name, struct config *cfg);
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int config_create_interface(char *name, struct config *cfg);
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#endif
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