linuxptp/servo.c

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/**
* @file servo.c
* @note Copyright (C) 2011 Richard Cochran <richardcochran@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <string.h>
#include "pi.h"
#include "servo_private.h"
struct servo *servo_create(enum servo_type type, int fadj, int max_ppb, int sw_ts)
{
if (type == CLOCK_SERVO_PI) {
return pi_servo_create(fadj, max_ppb, sw_ts);
}
return NULL;
}
void servo_destroy(struct servo *servo)
{
servo->destroy(servo);
}
double servo_sample(struct servo *servo,
int64_t offset,
uint64_t local_ts,
enum servo_state *state)
{
return servo->sample(servo, offset, local_ts, state);
}
void servo_sync_interval(struct servo *servo, double interval)
{
servo->sync_interval(servo, interval);
}