linuxptp/designated_fsm.h

47 lines
1.7 KiB
C

/**
* @file designated_fsm.c
* @brief Implements designated Finite State Machines.
* @note Copyright (C) 2018 Intel Corporation
*
* 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 02110-1335 USA.
*/
#ifndef HAVE_DESIGNATED_FSM_H
#define HAVE_DESIGNATED_FSM_H
#include "fsm.h"
/**
* Run the state machine for a clock which is designated as master port.
* @param state The current state of the port.
* @param event The event to be processed.
* @param mdiff This param is not used by this function.
* @return The new state for the port.
*/
enum port_state designated_master_fsm(enum port_state state,
enum fsm_event event,
int mdiff);
/**
* Run the state machine for a clock designated as slave port.
* @param state The current state of the port.
* @param event The event to be processed.
* @param mdiff This param is not used by this function.
* @return The new state for the port.
*/
enum port_state designated_slave_fsm(enum port_state state,
enum fsm_event event,
int mdiff);
#endif