/**************************************************************************
*
* Copyright (c) 2024-2024 Diality Inc. - All Rights Reserved.
*
* THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
* WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
*
* @file    GPIO.h
*
* @author  (last)      Sean
* @date    (last)      07-Aug-2024
*
* @author  (original)  Sean
* @date    (original)  07-Aug-2024
*
***************************************************************************/

#ifndef __GPIO_H__
#define __GPIO_H__

#include "TDCommon.h"

/**
 *  @defgroup GPIO GPIO
 *  @brief The GPIO unit provides definitions and GPIO pin access abstraction
 *  functions to provide low-level GPIO interface.
 *
 *  @addtogroup GPIO
 *  @{
 */

// ********** public function prototypes **********

void toggleWatchdogPetSignal( void );
void setWatchdogPetSignal( void );
void clrWatchdogPetSignal( void );

void togglePowerOffRequestSignal( void );
void setPowerOffRequestSignal( void );
void clrPowerOffRequestSignal( void );
PIN_SIGNAL_STATE_T getACPowerPresentSignal( void );

void setAlarmLampGreenSignal( void );
void setAlarmLampBlueSignal( void );
void setAlarmLampRedSignal( void );

void clrAlarmLampGreenSignal( void );
void clrAlarmLampBlueSignal( void );
void clrAlarmLampRedSignal( void );

void setSafetyShutdownSignal( void );
void clrSafetyShutdownSignal( void );
PIN_SIGNAL_STATE_T getSafetySignal( void );

PIN_SIGNAL_STATE_T getOffButtonSignal( void );
PIN_SIGNAL_STATE_T getStopButtonSignal( void );

void setAlarmBuzzerSignal( void );
void clrAlarmBuzzerSignal( void );

void setAirPumpMotorSignal( PIN_SIGNAL_STATE_T signal );

/**@}*/

#endif