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/*
* The Clear BSD License
* Copyright (c) 2018, NXP Semiconductors, Inc.
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted (subject to the limitations in the disclaimer below) provided
* that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* o 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.
*
* o Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE.
* 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 _FSL_TEMPMON_H_
#define _FSL_TEMPMON_H_
#include "fsl_common.h"
/*!
* @addtogroup tempmon
* @{
*/
/*! @file */
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @name Driver version */
/*@{*/
#define FSL_TEMPMON_DRIVER_VERSION (MAKE_VERSION(2, 0, 0)) /*!< Version 2.0.0 */
/*@}*/
/*! @brief TEMPMON temperature structure. */
typedef struct _tempmon_config
{
uint16_t frequency; /*!< The temperature measure frequency.*/
uint32_t highAlarmTemp; /*!< The high alarm temperature.*/
uint32_t panicAlarmTemp; /*!< The panic alarm temperature.*/
uint32_t lowAlarmTemp; /*!< The low alarm temperature.*/
} tempmon_config_t;
/*! @brief TEMPMON alarm mode. */
typedef enum _tempmon_alarm_mode
{
kTEMPMON_HighAlarmMode = 0U, /*!< The high alarm temperature interrupt mode.*/
kTEMPMON_PanicAlarmMode = 1U, /*!< The panic alarm temperature interrupt mode.*/
kTEMPMON_LowAlarmMode = 2U, /*!< The low alarm temperature interrupt mode.*/
} tempmon_alarm_mode;
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @brief Initializes the TEMPMON module.
*
* @param base TEMPMON base pointer
* @param config Pointer to configuration structure.
*/
void TEMPMON_Init(TEMPMON_Type *base, const tempmon_config_t *config);
/*!
* @brief Deinitializes the TEMPMON module.
*
* @param base TEMPMON base pointer
*/
void TEMPMON_Deinit(TEMPMON_Type *base);
/*!
* @brief Gets the default configuration structure.
*
* This function initializes the TEMPMON configuration structure to a default value. The default
* values are:
* tempmonConfig->frequency = 0x02U;
* tempmonConfig->highAlarmTemp = 44U;
* tempmonConfig->panicAlarmTemp = 90U;
* tempmonConfig->lowAlarmTemp = 39U;
*
* @param config Pointer to a configuration structure.
*/
void TEMPMON_GetDefaultConfig(tempmon_config_t *config);
/*!
* @brief start the temperature measurement process.
*
* @param base TEMPMON base pointer.
*/
static inline void TEMPMON_StartMeasure(TEMPMON_Type *base)
{
base->TEMPSENSE0 |= TEMPMON_TEMPSENSE0_MEASURE_TEMP_MASK;
}
/*!
* @brief stop the measurement process.
*
* @param base TEMPMON base pointer
*/
static inline void TEMPMON_StopMeasure(TEMPMON_Type *base)
{
base->TEMPSENSE0 &= ~TEMPMON_TEMPSENSE0_MEASURE_TEMP_MASK;
}
/*!
* @brief Get current temperature with the fused temperature calibration data.
*
* @param base TEMPMON base pointer
* @return current temperature with degree Celsius.
*/
float TEMPMON_GetCurrentTemperature(TEMPMON_Type *base);
/*!
* @brief Set the temperature count (raw sensor output) that will generate an alarm interrupt.
*
* @param base TEMPMON base pointer
* @param tempVal The alarm temperature with degree Celsius
* @param alarmMode The alarm mode.
*/
void TEMPMON_SetTempAlarm(TEMPMON_Type *base, uint32_t tempVal, tempmon_alarm_mode alarmMode);
#if defined(__cplusplus)
}
#endif
/*! @}*/
#endif /* _FSL_TEMPMON_H_ */
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