106 lines
4.4 KiB
C
Executable File
106 lines
4.4 KiB
C
Executable File
/*
|
|
* Copyright (c) 2013-2016, Wind River Systems, Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification, are
|
|
* permitted provided that the following conditions are met:
|
|
*
|
|
* 1) Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* 2) Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation and/or
|
|
* other materials provided with the distribution.
|
|
*
|
|
* 3) Neither the name of Wind River Systems nor the names of its contributors may be
|
|
* used to endorse or promote products derived from this software without specific
|
|
* prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#ifndef __GUEST_HEARTBEAT_FSM_H__
|
|
#define __GUEST_HEARTBEAT_FSM_H__
|
|
|
|
#include "guest_types.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef enum {
|
|
GUEST_HEARTBEAT_FSM_INITIAL_STATE,
|
|
GUEST_HEARTBEAT_FSM_ENABLING_STATE,
|
|
GUEST_HEARTBEAT_FSM_ENABLED_STATE,
|
|
GUEST_HEARTBEAT_FSM_DISABLED_STATE,
|
|
GUEST_HEARTBEAT_FSM_MAX_STATES
|
|
} GuestHeartbeatFsmStateT;
|
|
|
|
typedef enum {
|
|
GUEST_HEARTBEAT_FSM_RELEASE,
|
|
GUEST_HEARTBEAT_FSM_INIT_ACK,
|
|
GUEST_HEARTBEAT_FSM_CHALLENGE,
|
|
GUEST_HEARTBEAT_FSM_CHALLENGE_TIMEOUT,
|
|
GUEST_HEARTBEAT_FSM_ACTION,
|
|
GUEST_HEARTBEAT_FSM_CHANNEL_UP,
|
|
GUEST_HEARTBEAT_FSM_CHANNEL_DOWN,
|
|
GUEST_HEARTBEAT_FSM_SHUTDOWN,
|
|
GUEST_HEARTBEAT_FSM_MAX_EVENTS
|
|
} GuestHeartbeatFsmEventT;
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - State String
|
|
// ==================================
|
|
extern const char* guest_heartbeat_fsm_state_str( GuestHeartbeatFsmStateT state );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Event String
|
|
// ==================================
|
|
extern const char* guest_heartbeat_fsm_event_str( GuestHeartbeatFsmEventT event );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Get State
|
|
// ===============================
|
|
extern GuestHeartbeatFsmStateT guest_heartbeat_fsm_get_state( void );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Set State
|
|
// ===============================
|
|
extern GuestErrorT guest_heartbeat_fsm_set_state( GuestHeartbeatFsmStateT state );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Event Handler
|
|
// ===================================
|
|
extern GuestErrorT guest_heartbeat_fsm_event_handler(
|
|
GuestHeartbeatFsmEventT event, void* event_data[] );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Initialize
|
|
// ================================
|
|
extern GuestErrorT guest_heartbeat_fsm_initialize( void );
|
|
// ****************************************************************************
|
|
|
|
// ****************************************************************************
|
|
// Guest Heartbeat FSM - Finalize
|
|
// ==============================
|
|
extern GuestErrorT guest_heartbeat_fsm_finalize( void );
|
|
// ****************************************************************************
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* __GUEST_HEARTBEAT_FSM_H__ */
|