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/*
* Copyright 2020-2022 NXP
* All rights reserved.
*
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _FSL_TEMPMON_H_
#define _FSL_TEMPMON_H_
#include "fsl_common.h"
/*!
* @addtogroup tempsensor
* @{
*/
/*! @file */
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @name Driver version */
/*@{*/
#define FSL_TMPSNS_DRIVER_VERSION (MAKE_VERSION(2, 1, 0))
/*@}*/
/*! @brief TMPSNS interrupt status enable type, tmpsns_interrupt_status_enable_t. */
enum
{
kTEMPSENSOR_HighTempInterruptStatusEnable =
TMPSNS_CTRL1_HIGH_TEMP_IE_MASK, /*!< High temperature interrupt status enable.*/
kTEMPSENSOR_LowTempInterruptStatusEnable =
TMPSNS_CTRL1_LOW_TEMP_IE_MASK, /*!< Low temperature interrupt status enable.*/
kTEMPSENSOR_PanicTempInterruptStatusEnable =
TMPSNS_CTRL1_PANIC_TEMP_IE_MASK, /*!< Panic temperature interrupt status enable.*/
kTEMPSENSOR_FinishInterruptStatusEnable = TMPSNS_CTRL1_FINISH_IE_MASK, /*!< Finish interrupt enable.*/
};
/*! @brief TMPSNS interrupt status type, tmpsns_interrupt_status_t. */
enum
{
kTEMPSENSOR_HighTempInterruptStatus = TMPSNS_STATUS0_HIGH_TEMP_MASK, /*!< High temperature interrupt status.*/
kTEMPSENSOR_LowTempInterruptStatus = TMPSNS_STATUS0_LOW_TEMP_MASK, /*!< Low temperature interrupt status.*/
kTEMPSENSOR_PanicTempInterruptStatus = TMPSNS_STATUS0_PANIC_TEMP_MASK, /*!< Panic temperature interrupt status.*/
};
/*! @brief TMPSNS measure mode, tempsensor_measure_mode. */
typedef enum
{
kTEMPSENSOR_SingleMode = 0U, /*!< Single measurement mode.*/
kTEMPSENSOR_ContinuousMode = 1U, /*!< Continuous measurement mode.*/
} tmpsns_measure_mode_t;
/*! @brief TMPSNS temperature structure. */
typedef struct _tmpsns_config
{
tmpsns_measure_mode_t measureMode; /*!< The temperature measure mode.*/
uint16_t frequency; /*!< The temperature measure frequency.*/
int32_t highAlarmTemp; /*!< The high alarm temperature.*/
int32_t panicAlarmTemp; /*!< The panic alarm temperature.*/
int32_t lowAlarmTemp; /*!< The low alarm temperature.*/
} tmpsns_config_t;
/*! @brief TMPSNS alarm mode. */
typedef enum _tmpsns_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.*/
} tmpsns_alarm_mode_t;
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @brief Initializes the TMPSNS module.
*
* @param base TMPSNS base pointer
* @param config Pointer to configuration structure.
*/
void TMPSNS_Init(TMPSNS_Type *base, const tmpsns_config_t *config);
/*!
* @brief Deinitializes the TMPSNS module.
*
* @param base TMPSNS base pointer
*/
void TMPSNS_Deinit(TMPSNS_Type *base);
/*!
* @brief Gets the default configuration structure.
*
* This function initializes the TMPSNS 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 TMPSNS_GetDefaultConfig(tmpsns_config_t *config);
/*!
* @brief start the temperature measurement process.
*
* @param base TMPSNS base pointer.
*/
void TMPSNS_StartMeasure(TMPSNS_Type *base);
/*!
* @brief stop the measurement process.
*
* @param base TMPSNS base pointer
*/
void TMPSNS_StopMeasure(TMPSNS_Type *base);
/*!
* @brief Get current temperature with the fused temperature calibration data.
*
* @param base TMPSNS base pointer
* @return current temperature with degrees Celsius.
*/
float TMPSNS_GetCurrentTemperature(TMPSNS_Type *base);
/*!
* @brief Set the temperature count (raw sensor output) that will generate an alarm interrupt.
*
* @param base TMPSNS base pointer
* @param tempVal The alarm temperature with degrees Celsius
* @param alarmMode The alarm mode.
*/
void TMPSNS_SetTempAlarm(TMPSNS_Type *base, int32_t tempVal, tmpsns_alarm_mode_t alarmMode);
/*!
* @brief Enable interrupt status.
*
* @param base TMPSNS base pointer
* @param mask The interrupts to enable from tmpsns_interrupt_status_enable_t.
*/
void TMPSNS_EnableInterrupt(TMPSNS_Type *base, uint32_t mask);
/*!
* @brief Disable interrupt status.
*
* @param base TMPSNS base pointer
* @param mask The interrupts to disable from tmpsns_interrupt_status_enable_t.
*/
void TMPSNS_DisableInterrupt(TMPSNS_Type *base, uint32_t mask);
/*!
* @brief Get interrupt status flag.
*
* @param base TMPSNS base pointer
* @param mask The interrupts to disable from tmpsns_interrupt_status_t.
*/
static inline uint32_t TMPSNS_GetInterruptFlags(TMPSNS_Type *base)
{
return base->STATUS0;
}
/*!
* @brief Clear interrupt status flag.
*
* @param base TMPSNS base pointer
* @param mask The interrupts to disable from tmpsns_interrupt_status_t.
*/
static inline void TMPSNS_ClearInterruptFlags(TMPSNS_Type *base, uint32_t mask)
{
base->STATUS0 = mask;
}
#if defined(__cplusplus)
}
#endif
/*! @}*/
#endif /* _FSL_TEMPMON_H_ */
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