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/**
******************************************************************************
* @file stm32u5xx_hal_mdf.h
* @author MCD Application Team
* @brief Header file of MDF HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32U5xx_HAL_MDF_H
#define STM32U5xx_HAL_MDF_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32u5xx_hal_def.h"
/** @addtogroup STM32U5xx_HAL_Driver
* @{
*/
/** @addtogroup MDF
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup MDF_Exported_Types MDF Exported Types
* @{
*/
/**
* @brief HAL MDF states definition
*/
typedef enum
{
HAL_MDF_STATE_RESET = 0x00U, /*!< MDF not initialized */
HAL_MDF_STATE_READY = 0x01U, /*!< MDF initialized and ready for use */
HAL_MDF_STATE_ACQUISITION = 0x02U, /*!< MDF acquisition in progress */
HAL_MDF_STATE_ERROR = 0xFFU /*!< MDF state error */
} HAL_MDF_StateTypeDef;
/**
* @brief MDF clock trigger structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Output clock trigger enable/disable */
uint32_t Source; /*!< Output clock trigger source.
This parameter can be a value of @ref MDF_ClockTriggerSource */
uint32_t Edge; /*!< Output clock trigger edge.
This parameter can be a value of @ref MDF_ClockTriggerEdge */
} MDF_ClockTriggerTypeDef;
/**
* @brief MDF output clock structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Output clock enable/disable */
uint32_t Pins; /*!< Output clock pins.
This parameter can be a value of @ref MDF_OuputClockPins */
uint32_t Divider; /*!< Output clock divider.
This parameter must be a number between Min_Data = 1 and Max_Data = 16 */
MDF_ClockTriggerTypeDef Trigger; /*!< Output clock trigger parameters */
} MDF_OutputClockTypeDef;
/**
* @brief MDF common parameters structure definition
*/
typedef struct
{
uint32_t InterleavedFilters; /*!< Number of filters in interleaved mode with filter 0.
This parameter must be a number between Min_Data = 0
and Max_Data = 5.
@note This parameter is not used for ADF instance */
uint32_t ProcClockDivider; /*!< Processing clock divider.
This parameter must be a number between Min_Data = 1
and Max_Data = 128 */
MDF_OutputClockTypeDef OutputClock; /*!< Output clock parameters */
} MDF_CommonParamTypeDef;
/**
* @brief MDF serial interface structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Serial interface enable/disable */
uint32_t Mode; /*!< Serial interface mode.
This parameter can be a value of @ref MDF_SitfMode */
uint32_t ClockSource; /*!< Serial interface clock source.
This parameter can be a value of @ref MDF_SitfClockSource */
uint32_t Threshold; /*!< SPI threshold for clock absence detection or Manchester symbol threshold.
This parameter must be a number between Min_Data = 4 and Max_Data = 31 */
} MDF_SerialInterfaceTypeDef;
/**
* @brief MDF init structure definition
*/
typedef struct
{
MDF_CommonParamTypeDef CommonParam; /*!< MDF common parameters */
MDF_SerialInterfaceTypeDef SerialInterface; /*!< MDF serial interface parameters */
uint32_t FilterBistream; /*!< MDF filter bitstream selection.
This parameter can be a value of @ref MDF_FilterBitstream */
} MDF_InitTypeDef;
/**
* @brief MDF handle structure definition
*/
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
typedef struct __MDF_HandleTypeDef
#else
typedef struct
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
{
MDF_Filter_TypeDef *Instance; /*!< MDF instance */
MDF_InitTypeDef Init; /*!< MDF init parameters */
DMA_HandleTypeDef *hdma; /*!< Pointer on DMA handler for acquisitions */
__IO HAL_MDF_StateTypeDef State; /*!< MDF state */
__IO uint32_t ErrorCode; /*!< MDF error code */
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
void (*OldCallback)(struct __MDF_HandleTypeDef *hmdf,
uint32_t Threshold); /*!< MDF out-off limit detector callback.
@note Not used for ADF instance */
void (*AcqCpltCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF acquisition complete callback */
void (*AcqHalfCpltCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF acquisition half complete callback */
void (*SndLvCallback)(struct __MDF_HandleTypeDef *hmdf,
uint32_t SoundLevel,
uint32_t AmbientNoise); /*!< MDF sound level callback.
@note Not used for MDF instance */
void (*SadCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF sound activity detector callback.
@note Not used for MDF instance */
void (*ErrorCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF error callback */
void (*MspInitCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF MSP init callback */
void (*MspDeInitCallback)(struct __MDF_HandleTypeDef *hmdf); /*!< MDF MSP de-init callback */
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
} MDF_HandleTypeDef;
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
/**
* @brief MDF callback ID enumeration definition
*/
typedef enum
{
HAL_MDF_OLD_CB_ID = 0x00U, /*!< MDF out-off limit detector callback ID.
@note Not used for ADF instance */
HAL_MDF_ACQ_COMPLETE_CB_ID = 0x01U, /*!< MDF acquisition complete callback ID */
HAL_MDF_ACQ_HALFCOMPLETE_CB_ID = 0x02U, /*!< MDF acquisition half complete callback ID */
HAL_MDF_SNDLVL_CB_ID = 0x03U, /*!< MDF sound level callback ID.
@note Not used for MDF instance */
HAL_MDF_SAD_CB_ID = 0x04U, /*!< MDF sound activity detector callback ID.
@note Not used for MDF instance */
HAL_MDF_ERROR_CB_ID = 0x05U, /*!< MDF error callback ID */
HAL_MDF_MSPINIT_CB_ID = 0x06U, /*!< MDF MSP init callback ID */
HAL_MDF_MSPDEINIT_CB_ID = 0x07U /*!< MDF MSP de-init callback ID */
} HAL_MDF_CallbackIDTypeDef;
/**
* @brief MDF callback pointers definition
*/
typedef void (*pMDF_CallbackTypeDef)(MDF_HandleTypeDef *hmdf);
typedef void (*pMDF_OldCallbackTypeDef)(MDF_HandleTypeDef *hmdf, uint32_t Threshold);
typedef void (*pMDF_SndLvlCallbackTypeDef)(MDF_HandleTypeDef *hmdf, uint32_t SoundLevel, uint32_t AmbientNoise);
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
/**
* @brief MDF reshape filter structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Reshape filter enable/disable */
uint32_t DecimationRatio; /*!< Reshape filter decimation ratio.
This parameter can be a value of @ref MDF_ReshapeDecimationRatio */
} MDF_ReshapeFilterTypeDef;
/**
* @brief MDF high pass filter structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< High pass filter enable/disable */
uint32_t CutOffFrequency; /*!< High pass filter cut-off frequency.
This parameter can be a value of @ref MDF_HighPassCutOffFreq */
} MDF_HighPassFilterTypeDef;
/**
* @brief MDF integrator structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Integrator enable/disable */
uint32_t Value; /*!< Integrator value.
This parameter must be a number between Min_Data = 2 and Max_Data = 128 */
uint32_t OutputDivision; /*!< Integrator output division.
This parameter can be a value of @ref MDF_IntegratorOutputDiv */
} MDF_IntegratorTypeDef;
/**
* @brief MDF sound activity structure definition
*/
typedef struct
{
FunctionalState Activation; /*!< Sound activity detector enable/disable */
uint32_t Mode; /*!< Sound activity detector mode.
This parameter can be a value of @ref MDF_SadMode */
uint32_t FrameSize; /*!< Size of one frame to compute short-term signal level.
This parameter can be a value of @ref MDF_SadFrameSize */
FunctionalState Hysteresis; /*!< Hysteresis enable/disable.
@note This parameter is not used if Mode is set
to MDF_SAD_AMBIENT_NOISE_ESTIMATOR */
uint32_t SoundTriggerEvent; /*!< Sound trigger event configuration.
This parameter can be a value of @ref MDF_SadSoundTriggerEvent */
uint32_t DataMemoryTransfer; /*!< Data memory transfer mode.
This parameter can be a value of @ref MDF_SadDataMemoryTransfer */
uint32_t MinNoiseLevel; /*!< Minimum noise level.
This parameter must be a number between Min_Data = 0
and Max_Data = 8191 */
uint32_t HangoverWindow; /*!< Hangover time window in frames.
This parameter can be a value of @ref MDF_SadHangoverWindow */
uint32_t LearningFrames; /*!< Number of learning frames for the first estimation of noise level.
This parameter can be a value of @ref MDF_SadLearningFrames */
uint32_t AmbientNoiseSlope; /*!< Ambient noise slope control.
This parameter must be a number between Min_Data = 0 and Max_Data = 7.
@note This parameter is not used if Mode is set
to MDF_SAD_SOUND_DETECTOR */
uint32_t SignalNoiseThreshold; /*!< Signal to noise threshold.
This parameter can be a value of @ref MDF_SadSignalNoiseThreshold */
FunctionalState SoundLevelInterrupt; /*!< Sound level interrupt enable/disable.
@note This interrupt is mainly used for debug purpose*/
} MDF_SoundActivityTypeDef;
/**
* @brief MDF filter trigger structure definition
*/
typedef struct
{
uint32_t Source; /*!< Filter trigger source.
This parameter can be a value of @ref MDF_FilterTriggerSource */
uint32_t Edge; /*!< Filter trigger edge.
This parameter can be a value of @ref MDF_FilterTriggerEdge */
} MDF_FilterTriggerTypeDef;
/**
* @brief MDF filter configuration structure definition
*/
typedef struct
{
uint32_t DataSource; /*!< Filter data source.
This parameter can be a value of @ref MDF_DataSource */
uint32_t Delay; /*!< Delay to apply on data source in number of samples.
This parameter must be a number between Min_Data = 0
and Max_Data = 127 */
uint32_t CicMode; /*!< CIC filter mode.
This parameter can be a value of @ref MDF_CicMode */
uint32_t DecimationRatio; /*!< Filter decimation ratio.
This parameter must be a number between Min_Data = 2
and Max_Data = 512 */
int32_t Offset; /*!< Filter offset error compensation.
This parameter must be a number between Min_Data = -33554432
and Max_Data = 33554431.
@note This parameter is not used for ADF instance */
int32_t Gain; /*!< Filter gain in step of around 3db (from -48db to 72dB).
This parameter must be a number between Min_Data = -16
and Max_Data = 24 */
MDF_ReshapeFilterTypeDef ReshapeFilter; /*!< Reshape filter configuration */
MDF_HighPassFilterTypeDef HighPassFilter; /*!< High pass filter configuration */
MDF_IntegratorTypeDef Integrator; /*!< Integrator configuration.
@note This parameter is not used for ADF instance */
MDF_SoundActivityTypeDef SoundActivity; /*!< Sound activity detector configuration.
@note This parameter is not used for MDF instance */
uint32_t AcquisitionMode; /*!< Filter acquisition mode.
This parameter can be a value of @ref MDF_AcquisitionMode */
uint32_t FifoThreshold; /*!< Filter RXFIFO threshold.
This parameter can be a value of @ref MDF_FifoThreshold */
uint32_t DiscardSamples; /*!< Number of samples to discard after filter enable.
This parameter must be a number between Min_Data = 0
and Max_Data = 255 */
MDF_FilterTriggerTypeDef Trigger; /*!< Filter trigger configuration.
@note This parameter is not used if AcquisitionMode is set
to MDF_MODE_ASYNC_CONT or MDF_MODE_ASYNC_SINGLE */
uint32_t SnapshotFormat; /*!< Snapshot format.
This parameter can be a value of @ref MDF_SnapshotFormat.
@note This parameter is used only if AcquisitionMode is set
to MDF_MODE_SYNC_SNAPSHOT and for MDF instance */
} MDF_FilterConfigTypeDef;
/**
* @brief MDF snapshot parameters structure definition
*/
typedef struct
{
int32_t Value; /*!< Snapshot acquisition value on 16 or 23 MSB depending on snapshot format */
uint32_t DecimationCounter; /*!< Decimation counter value when snapshot trigger occurs */
uint32_t IntegratorCounter; /*!< Integrator counter value when snapshot trigger occurs.
This value is available only if snapshot format is 16 bits resolution */
} MDF_SnapshotParamTypeDef;
/**
* @brief MDF DMA configuration structure definition
*/
typedef struct
{
uint32_t Address; /*!< DMA destination address */
uint32_t DataLength; /*!< Length of data to transfer in bytes */
FunctionalState MsbOnly; /*!< Transfer only the 16MSB of the acquistion data */
} MDF_DmaConfigTypeDef;
/**
* @brief MDF short-circuit detector configuration structure definition
*/
typedef struct
{
uint32_t Threshold; /*!< Short-circuit detector threshold.
This parameter must be a number between Min_Data = 2 and Max_Data = 256 */
uint32_t BreakSignal; /*!< Break signal assignment for short-circuit detector.
This parameter can be a values combination of @ref MDF_BreakSignals */
} MDF_ScdConfigTypeDef;
/**
* @brief MDF out-off limit detector configuration structure definition
*/
typedef struct
{
uint32_t OldCicMode; /*!< Out-off limit detector CIC filter mode.
This parameter can be a value of @ref MDF_OldCicMode */
uint32_t OldDecimationRatio; /*!< Out-off limit detector decimation ratio.
This parameter must be a number between Min_Data = 1 and Max_Data = 32 */
int32_t HighThreshold; /*!< Out-off limit detector high threshold.
This parameter must be a number between Min_Data = -33554432
and Max_Data = 33554431 */
int32_t LowThreshold; /*!< Out-off limit detector low threshold.
This parameter must be a number between Min_Data = -33554432
and Max_Data = 33554431 */
uint32_t OldEventConfig; /*!< Out-off limit event configuration.
This parameter can be a value of @ref MDF_OldEventConfig */
uint32_t BreakSignal; /*!< Break signal assignment for out-off limit detector.
This parameter can be a values combination of @ref MDF_BreakSignals */
} MDF_OldConfigTypeDef;
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup MDF_Exported_Constants MDF Exported Constants
* @{
*/
/** @defgroup MDF_ErrorCode MDF error code
* @{
*/
#define MDF_ERROR_NONE 0x00000000U /*!< No error */
#define MDF_ERROR_ACQUISITION_OVERFLOW 0x00000001U /*!< Overflow occurs during acquisition */
#define MDF_ERROR_RSF_OVERRUN 0x00000002U /*!< Overrun occurs on reshape filter */
#define MDF_ERROR_CLOCK_ABSENCE 0x00000004U /*!< Clock absence detection occurs */
#define MDF_ERROR_SHORT_CIRCUIT 0x00000008U /*!< Short circuit detection occurs.
@note Not used for ADF instance */
#define MDF_ERROR_SATURATION 0x00000010U /*!< Saturation detection occurs */
#define MDF_ERROR_OUT_OFF_LIMIT 0x00000020U /*!< Out-off limit detection occurs.
@note Not used for ADF instance */
#define MDF_ERROR_DMA 0x00000040U /*!< DMA error occurs */
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
#define MDF_ERROR_INVALID_CALLBACK 0x00000080U /*!< Invalid callback error occurs */
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
/**
* @}
*/
/** @defgroup MDF_ClockTriggerSource MDF output clock trigger source
* @{
*/
#define MDF_CLOCK_TRIG_TRGO 0x00000000U
#define MDF_CLOCK_TRIG_TIM1_TRGO MDF_CKGCR_TRGSRC_1 /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM1_TRGO2 (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_1) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM8_TRGO MDF_CKGCR_TRGSRC_2 /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM8_TRGO2 (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM3_TRGO (MDF_CKGCR_TRGSRC_1 | \
MDF_CKGCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM4_TRGO (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_1 | \
MDF_CKGCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM16_OC1 MDF_CKGCR_TRGSRC_3 /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM6_TRGO (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_TIM7_TRGO (MDF_CKGCR_TRGSRC_1 | \
MDF_CKGCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_SAD_DET (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_1 | \
MDF_CKGCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_EXTI11 (MDF_CKGCR_TRGSRC_2 | \
MDF_CKGCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_EXTI15 (MDF_CKGCR_TRGSRC_0 | \
MDF_CKGCR_TRGSRC_2 | \
MDF_CKGCR_TRGSRC_3)
#define MDF_CLOCK_TRIG_LPTIM1_OUT (MDF_CKGCR_TRGSRC_1 | \
MDF_CKGCR_TRGSRC_2 | \
MDF_CKGCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_CLOCK_TRIG_SAD_TRGO MDF_CKGCR_TRGSRC /*!< @note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_ClockTriggerEdge MDF output clock trigger edge
* @{
*/
#define MDF_CLOCK_TRIG_RISING_EDGE 0x00000000U /*!< Rising edge */
#define MDF_CLOCK_TRIG_FALLING_EDGE MDF_CKGCR_TRGSENS /*!< Falling edge */
/**
* @}
*/
/** @defgroup MDF_OuputClockPins MDF output clock pins
* @{
*/
#define MDF_OUTPUT_CLOCK_0 MDF_CKGCR_CCK0DIR /*!< MDF_CCK0 is used as output clock */
#define MDF_OUTPUT_CLOCK_1 MDF_CKGCR_CCK1DIR /*!< MDF_CCK1 is used as output clock */
#define MDF_OUTPUT_CLOCK_ALL (MDF_CKGCR_CCK0DIR | \
MDF_CKGCR_CCK1DIR) /*!< MDF_CCK0 and MDF_CCK1 are used as output clock */
/**
* @}
*/
/** @defgroup MDF_SitfMode MDF serial interface mode
* @{
*/
#define MDF_SITF_LF_MASTER_SPI_MODE 0x00000000U /*!< Low frequency master SPI mode */
#define MDF_SITF_NORMAL_SPI_MODE MDF_SITFCR_SITFMOD_0 /*!< Normal SPI mode */
#define MDF_SITF_MANCHESTER_FALLING_MODE MDF_SITFCR_SITFMOD_1 /*!< Manchester mode rising edge logic 0
and falling edge logic 1 */
#define MDF_SITF_MANCHESTER_RISING_MODE MDF_SITFCR_SITFMOD /*!< Manchester mode rising edge logic 1
and falling edge logic 0 */
/**
* @}
*/
/** @defgroup MDF_SitfClockSource MDF serial interface clock source
* @{
*/
#define MDF_SITF_CCK0_SOURCE 0x00000000U /*!< Common clock 0 source */
#define MDF_SITF_CCK1_SOURCE MDF_SITFCR_SCKSRC_0 /*!< Common clock 1 source */
#define MDF_SITF_CKI_SOURCE MDF_SITFCR_SCKSRC_1 /*!< Dedicated input clock source.
@note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_FilterBitstream MDF filter bitstream
* @{
*/
#define MDF_BITSTREAM0_RISING 0x00000000U
#define MDF_BITSTREAM0_FALLING MDF_BSMXCR_BSSEL_0
#define MDF_BITSTREAM1_RISING MDF_BSMXCR_BSSEL_1 /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM1_FALLING (MDF_BSMXCR_BSSEL_0 | \
MDF_BSMXCR_BSSEL_1) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM2_RISING MDF_BSMXCR_BSSEL_2 /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM2_FALLING (MDF_BSMXCR_BSSEL_0 | \
MDF_BSMXCR_BSSEL_2) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM3_RISING (MDF_BSMXCR_BSSEL_1 | \
MDF_BSMXCR_BSSEL_2) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM3_FALLING (MDF_BSMXCR_BSSEL_0 | \
MDF_BSMXCR_BSSEL_1 | \
MDF_BSMXCR_BSSEL_2) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM4_RISING MDF_BSMXCR_BSSEL_3 /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM4_FALLING (MDF_BSMXCR_BSSEL_0 | \
MDF_BSMXCR_BSSEL_3) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM5_RISING (MDF_BSMXCR_BSSEL_1 | \
MDF_BSMXCR_BSSEL_3) /*!< @note Not available for ADF instance */
#define MDF_BITSTREAM5_FALLING (MDF_BSMXCR_BSSEL_0 | \
MDF_BSMXCR_BSSEL_1 | \
MDF_BSMXCR_BSSEL_3) /*!< @note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_ReshapeDecimationRatio MDF reshape filter decimation ratio
* @{
*/
#define MDF_RSF_DECIMATION_RATIO_4 0x00000000U /*!< Reshape filter decimation ratio is 4 */
#define MDF_RSF_DECIMATION_RATIO_1 MDF_DFLTRSFR_RSFLTD /*!< Reshape filter decimation ratio is 1 */
/**
* @}
*/
/** @defgroup MDF_HighPassCutOffFreq MDF high pass filter cut-off frequency
* @{
*/
#define MDF_HPF_CUTOFF_0_000625FPCM 0x00000000U /*!< Cut-off frequency of 0.000625xFpcm */
#define MDF_HPF_CUTOFF_0_00125FPCM MDF_DFLTRSFR_HPFC_0 /*!< Cut-off frequency of 0.00125xFpcm */
#define MDF_HPF_CUTOFF_0_0025FPCM MDF_DFLTRSFR_HPFC_1 /*!< Cut-off frequency of 0.0025xFpcm */
#define MDF_HPF_CUTOFF_0_0095FPCM MDF_DFLTRSFR_HPFC /*!< Cut-off frequency of 0.0095xFpcm */
/**
* @}
*/
/** @defgroup MDF_IntegratorOutputDiv MDF integrator output division
* @{
*/
#define MDF_INTEGRATOR_OUTPUT_DIV_128 0x00000000U /*!< Integrator data outputs divided by 128 */
#define MDF_INTEGRATOR_OUTPUT_DIV_32 MDF_DFLTINTR_INTDIV_0 /*!< Integrator data outputs divided by 32 */
#define MDF_INTEGRATOR_OUTPUT_DIV_4 MDF_DFLTINTR_INTDIV_1 /*!< Integrator data outputs divided by 4 */
#define MDF_INTEGRATOR_OUTPUT_NO_DIV MDF_DFLTINTR_INTDIV /*!< Integrator data outputs not divided */
/**
* @}
*/
/** @defgroup MDF_SadMode MDF sound activity detector mode
* @{
*/
#define MDF_SAD_VOICE_ACTIVITY_DETECTOR 0x00000000U /*!< Voice activity detector */
#define MDF_SAD_SOUND_DETECTOR MDF_SADCR_SADMOD_0 /*!< Sound detector */
#define MDF_SAD_AMBIENT_NOISE_DETECTOR MDF_SADCR_SADMOD /*!< Ambient noise detector */
/**
* @}
*/
/** @defgroup MDF_SadFrameSize MDF sound activity detector frame size
* @{
*/
#define MDF_SAD_8_PCM_SAMPLES 0x00000000U /*!< Frame size of 8 PCM samples */
#define MDF_SAD_16_PCM_SAMPLES MDF_SADCR_FRSIZE_0 /*!< Frame size of 16 PCM samples */
#define MDF_SAD_32_PCM_SAMPLES MDF_SADCR_FRSIZE_1 /*!< Frame size of 32 PCM samples */
#define MDF_SAD_64_PCM_SAMPLES (MDF_SADCR_FRSIZE_0 | MDF_SADCR_FRSIZE_1) /*!< Frame size of 64 PCM samples */
#define MDF_SAD_128_PCM_SAMPLES MDF_SADCR_FRSIZE_2 /*!< Frame size of 128 PCM samples */
#define MDF_SAD_256_PCM_SAMPLES (MDF_SADCR_FRSIZE_0 | MDF_SADCR_FRSIZE_2) /*!< Frame size of 256 PCM samples */
#define MDF_SAD_512_PCM_SAMPLES MDF_SADCR_FRSIZE /*!< Frame size of 512 PCM samples */
/**
* @}
*/
/** @defgroup MDF_SadSoundTriggerEvent MDF sound activity detector trigger event
* @{
*/
#define MDF_SAD_ENTER_DETECT 0x00000000U /*!< Event when SAD enters in detect state */
#define MDF_SAD_ENTER_EXIT_DETECT MDF_SADCR_DETCFG /*!< Event when SAD enters or exits from detect state */
/**
* @}
*/
/** @defgroup MDF_SadDataMemoryTransfer MDF sound activity detector data memory transfer mode
* @{
*/
#define MDF_SAD_NO_MEMORY_TRANSFER 0x00000000U /*!< No memory transfer */
#define MDF_SAD_MEMORY_TRANSFER_IN_DETECT MDF_SADCR_DATCAP_0 /*!< Memory transfer only in detect state */
#define MDF_SAD_MEMORY_TRANSFER_ALWAYS MDF_SADCR_DATCAP /*!< Memory transfer always */
/**
* @}
*/
/** @defgroup MDF_SadHangoverWindow MDF sound activity detector data hangover time window
* @{
*/
#define MDF_SAD_HANGOVER_4_FRAMES 0x00000000U /*!< Hangover window of 4 frames */
#define MDF_SAD_HANGOVER_8_FRAMES MDF_SADCFGR_HGOVR_0 /*!< Hangover window of 8 frames */
#define MDF_SAD_HANGOVER_16_FRAMES MDF_SADCFGR_HGOVR_1 /*!< Hangover window of 16 frames */
#define MDF_SAD_HANGOVER_32_FRAMES (MDF_SADCFGR_HGOVR_0 | \
MDF_SADCFGR_HGOVR_1) /*!< Hangover window of 32 frames */
#define MDF_SAD_HANGOVER_64_FRAMES MDF_SADCFGR_HGOVR_2 /*!< Hangover window of 64 frames */
#define MDF_SAD_HANGOVER_128_FRAMES (MDF_SADCFGR_HGOVR_0 | \
MDF_SADCFGR_HGOVR_2) /*!< Hangover window of 128 frames */
#define MDF_SAD_HANGOVER_256_FRAMES (MDF_SADCFGR_HGOVR_1 | \
MDF_SADCFGR_HGOVR_2) /*!< Hangover window of 256 frames */
#define MDF_SAD_HANGOVER_512_FRAMES (MDF_SADCFGR_HGOVR_0 | \
MDF_SADCFGR_HGOVR_1 | \
MDF_SADCFGR_HGOVR_2) /*!< Hangover window of 512 frames */
/**
* @}
*/
/** @defgroup MDF_SadLearningFrames MDF sound activity detector data learning frames
* @{
*/
#define MDF_SAD_LEARNING_2_FRAMES 0x00000000U /*!< 2 learning frames */
#define MDF_SAD_LEARNING_4_FRAMES MDF_SADCFGR_LFRNB_0 /*!< 4 learning frames */
#define MDF_SAD_LEARNING_8_FRAMES MDF_SADCFGR_LFRNB_1 /*!< 8 learning frames */
#define MDF_SAD_LEARNING_16_FRAMES (MDF_SADCFGR_LFRNB_0 | MDF_SADCFGR_LFRNB_1) /*!< 16 learning frames */
#define MDF_SAD_LEARNING_32_FRAMES MDF_SADCFGR_LFRNB /*!< 32 learning frames */
/**
* @}
*/
/** @defgroup MDF_SadSignalNoiseThreshold MDF sound activity detector data signal to noise threshold
* @{
*/
#define MDF_SAD_SIGNAL_NOISE_3_5DB 0x00000000U /*!< Signal to noise threshold is 3.5dB */
#define MDF_SAD_SIGNAL_NOISE_6DB MDF_SADCFGR_SNTHR_0 /*!< Signal to noise threshold is 6dB */
#define MDF_SAD_SIGNAL_NOISE_9_5DB MDF_SADCFGR_SNTHR_1 /*!< Signal to noise threshold is 9.5dB */
#define MDF_SAD_SIGNAL_NOISE_12DB (MDF_SADCFGR_SNTHR_0 | \
MDF_SADCFGR_SNTHR_1) /*!< Signal to noise threshold is 12dB */
#define MDF_SAD_SIGNAL_NOISE_15_6DB MDF_SADCFGR_SNTHR_2 /*!< Signal to noise threshold is 15.6dB */
#define MDF_SAD_SIGNAL_NOISE_18DB (MDF_SADCFGR_SNTHR_0 | \
MDF_SADCFGR_SNTHR_2) /*!< Signal to noise threshold is 18dB */
#define MDF_SAD_SIGNAL_NOISE_21_6DB (MDF_SADCFGR_SNTHR_1 | \
MDF_SADCFGR_SNTHR_2) /*!< Signal to noise threshold is 21.6dB */
#define MDF_SAD_SIGNAL_NOISE_24_1DB (MDF_SADCFGR_SNTHR_0 | \
MDF_SADCFGR_SNTHR_1 | \
MDF_SADCFGR_SNTHR_2) /*!< Signal to noise threshold is 24.1dB */
#define MDF_SAD_SIGNAL_NOISE_27_6DB MDF_SADCFGR_SNTHR_3 /*!< Signal to noise threshold is 27.6dB */
#define MDF_SAD_SIGNAL_NOISE_30_1DB (MDF_SADCFGR_SNTHR_0 | \
MDF_SADCFGR_SNTHR_3) /*!< Signal to noise threshold is 30.1dB */
/**
* @}
*/
/** @defgroup MDF_FilterTriggerSource MDF filter trigger source
* @{
*/
#define MDF_FILTER_TRIG_TRGO 0x00000000U
#define MDF_FILTER_TRIG_OLD_EVENT MDF_DFLTCR_TRGSRC_0 /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM1_TRGO MDF_DFLTCR_TRGSRC_1 /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM1_TRGO2 (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_1) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM8_TRGO MDF_DFLTCR_TRGSRC_2 /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM8_TRGO2 (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM3_TRGO (MDF_DFLTCR_TRGSRC_1 | \
MDF_DFLTCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM4_TRGO (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_1 | \
MDF_DFLTCR_TRGSRC_2) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM16_OC1 MDF_DFLTCR_TRGSRC_3 /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM6_TRGO (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_TIM7_TRGO (MDF_DFLTCR_TRGSRC_1 | \
MDF_DFLTCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_ADF_SAD_DET (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_1 | \
MDF_DFLTCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_EXTI11 (MDF_DFLTCR_TRGSRC_2 | \
MDF_DFLTCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_EXTI15 (MDF_DFLTCR_TRGSRC_0 | \
MDF_DFLTCR_TRGSRC_2 | \
MDF_DFLTCR_TRGSRC_3)
#define MDF_FILTER_TRIG_LPTIM1_OUT (MDF_DFLTCR_TRGSRC_1 | \
MDF_DFLTCR_TRGSRC_2 | \
MDF_DFLTCR_TRGSRC_3) /*!< @note Not available for ADF instance */
#define MDF_FILTER_TRIG_ADF_TRGO MDF_DFLTCR_TRGSRC /*!< @note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_FilterTriggerEdge MDF filter trigger edge
* @{
*/
#define MDF_FILTER_TRIG_RISING_EDGE 0x00000000U /*!< Rising edge */
#define MDF_FILTER_TRIG_FALLING_EDGE MDF_DFLTCR_TRGSENS /*!< Falling edge */
/**
* @}
*/
/** @defgroup MDF_DataSource MDF data source
* @{
*/
#define MDF_DATA_SOURCE_BSMX 0x00000000U /*!< Data from bitstream matrix */
#define MDF_DATA_SOURCE_ADCITF1 MDF_DFLTCICR_DATSRC_1 /*!< Data from ADC interface 1.
@note Not available for ADF instance */
#define MDF_DATA_SOURCE_ADCITF2 MDF_DFLTCICR_DATSRC /*!< Data from ADC interface 2.
@note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_CicMode MDF CIC mode
* @{
*/
#define MDF_TWO_FILTERS_MCIC_FASTSINC 0x00000000U /*!< Two filters, main filter in FastSinc order.
@note Not available for ADF instance */
#define MDF_TWO_FILTERS_MCIC_SINC1 MDF_DFLTCICR_CICMOD_0 /*!< Two filters, main filter in Sinc1 order.
@note Not available for ADF instance */
#define MDF_TWO_FILTERS_MCIC_SINC2 MDF_DFLTCICR_CICMOD_1 /*!< Two filters, main filter in Sinc2 order.
@note Not available for ADF instance */
#define MDF_TWO_FILTERS_MCIC_SINC3 (MDF_DFLTCICR_CICMOD_0 | \
MDF_DFLTCICR_CICMOD_1) /*!< Two filters, main filter in Sinc3 order.
@note Not available for ADF instance */
#define MDF_ONE_FILTER_SINC4 MDF_DFLTCICR_CICMOD_2 /*!< One filter in Sinc4 order */
#define MDF_ONE_FILTER_SINC5 (MDF_DFLTCICR_CICMOD_0 | \
MDF_DFLTCICR_CICMOD_2) /*!< One filter in Sinc5 order */
/**
* @}
*/
/** @defgroup MDF_AcquisitionMode MDF acquisition mode
* @{
*/
#define MDF_MODE_ASYNC_CONT 0x00000000U /*!< Asynchronous, continuous acquisition mode */
#define MDF_MODE_ASYNC_SINGLE MDF_DFLTCR_ACQMOD_0 /*!< Asynchronous, single-shot acquisition mode.
@note Not available for ADF instance with SAD usage */
#define MDF_MODE_SYNC_CONT MDF_DFLTCR_ACQMOD_1 /*!< Synchronous, continuous acquisition mode */
#define MDF_MODE_SYNC_SINGLE (MDF_DFLTCR_ACQMOD_0 | \
MDF_DFLTCR_ACQMOD_1) /*!< Synchronous, single-shot acquisition mode.
@note Not available for ADF instance with SAD usage*/
#define MDF_MODE_WINDOW_CONT MDF_DFLTCR_ACQMOD_2 /*!< Window, continuous acquisition mode.
@note Not available for ADF instance with SAD usage*/
#define MDF_MODE_SYNC_SNAPSHOT (MDF_DFLTCR_ACQMOD_0 | \
MDF_DFLTCR_ACQMOD_2) /*!< Synchronous, snapshot acquisition mode.
@note Not available for ADF instance */
/**
* @}
*/
/** @defgroup MDF_FifoThreshold MDF RXFIFO threshold
* @{
*/
#define MDF_FIFO_THRESHOLD_NOT_EMPTY 0x00000000U /*!< Event generated when RXFIFO is not empty */
#define MDF_FIFO_THRESHOLD_HALF_FULL MDF_DFLTCR_FTH /*!< Event generated when RXFIFO is half_full */
/**
* @}
*/
/** @defgroup MDF_SnapshotFormat MDF snapshot format
* @{
*/
#define MDF_SNAPSHOT_23BITS 0x00000000U /*!< Snapshot data resolution of 23 bits */
#define MDF_SNAPSHOT_16BITS MDF_DFLTCR_SNPSFMT /*!< Snapshot data resolution of 16 bits */
/**
* @}
*/
/** @defgroup MDF_BreakSignals MDF break signals
* @{
*/
#define MDF_NO_BREAK_SIGNAL 0x00000000U /*!< No break signal */
#define MDF_TIM1_BREAK_SIGNAL 0x00000001U /*!< TIM1_BREAK signal */
#define MDF_TIM1_BREAK2_SIGNAL 0x00000002U /*!< TIM1_BREAK2 signal */
#define MDF_TIM8_BREAK_SIGNAL 0x00000004U /*!< TIM8_BREAK signal */
#define MDF_TIM8_BREAK2_SIGNAL 0x00000008U /*!< TIM8_BREAK2 signal */
/**
* @}
*/
/** @defgroup MDF_OldCicMode MDF out-off limit detector CIC mode
* @{
*/
#define MDF_OLD_FILTER_FASTSINC 0x00000000U /*!< Out-off limit detector filter in FastSinc order */
#define MDF_OLD_FILTER_SINC1 MDF_OLDCR_ACICN_0 /*!< Out-off limit detector filter in Sinc1 order */
#define MDF_OLD_FILTER_SINC2 MDF_OLDCR_ACICN_1 /*!< Out-off limit detector filter in Sinc2 order */
#define MDF_OLD_FILTER_SINC3 MDF_OLDCR_ACICN /*!< Out-off limit detector filter in Sinc3 order */
/**
* @}
*/
/** @defgroup MDF_OldEventConfig MDF out-off limit detector event configuration
* @{
*/
#define MDF_OLD_SIGNAL_OUTSIDE_THRESHOLDS 0x00000000U /*!< Out-off limit detector event is generated
if signal is outside thresholds */
#define MDF_OLD_SIGNAL_IN_THRESHOLDS MDF_OLDCR_THINB /*!< Out-off limit detector event is generated
if signal is in thresholds */
/**
* @}
*/
/** @defgroup MDF_OldThresholdInfo MDF out-off limit detector threshold information
* @{
*/
#define MDF_OLD_IN_THRESHOLDS 0x00000000U /*!< The signal was in thresholds when out-off limit detection occurs */
#define MDF_OLD_HIGH_THRESHOLD 0x00000001U /*!< The signal was higher than high threshold
when out-off limit detection occurs */
#define MDF_OLD_LOW_THRESHOLD 0x00000002U /*!< The signal was lower than low threshold
when out-off limit detection occurs */
/**
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/** @defgroup MDF_Exported_Macros MDF Exported Macros
* @{
*/
/** @brief Reset MDF handle state.
* @param __HANDLE__ MDF handle.
* @retval None
*/
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
#define __HAL_MDF_RESET_HANDLE_STATE(__HANDLE__) do{ \
(__HANDLE__)->State = HAL_MDF_STATE_RESET; \
(__HANDLE__)->MspInitCallback = NULL; \
(__HANDLE__)->MspDeInitCallback = NULL; \
} while(0)
#else /* USE_HAL_MDF_REGISTER_CALLBACKS */
#define __HAL_MDF_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_MDF_STATE_RESET)
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @addtogroup MDF_Exported_Functions
* @{
*/
/* Initialization and de-initialization functions ****************************/
/** @addtogroup MDF_Exported_Functions_Group1
* @{
*/
HAL_StatusTypeDef HAL_MDF_Init(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_DeInit(MDF_HandleTypeDef *hmdf);
void HAL_MDF_MspInit(MDF_HandleTypeDef *hmdf);
void HAL_MDF_MspDeInit(MDF_HandleTypeDef *hmdf);
#if (USE_HAL_MDF_REGISTER_CALLBACKS == 1)
HAL_StatusTypeDef HAL_MDF_RegisterCallback(MDF_HandleTypeDef *hmdf,
HAL_MDF_CallbackIDTypeDef CallbackID,
pMDF_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_MDF_UnRegisterCallback(MDF_HandleTypeDef *hmdf,
HAL_MDF_CallbackIDTypeDef CallbackID);
HAL_StatusTypeDef HAL_MDF_RegisterOldCallback(MDF_HandleTypeDef *hmdf,
pMDF_OldCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_MDF_UnRegisterOldCallback(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_RegisterSndLvlCallback(MDF_HandleTypeDef *hmdf,
pMDF_SndLvlCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_MDF_UnRegisterSndLvlCallback(MDF_HandleTypeDef *hmdf);
#endif /* USE_HAL_MDF_REGISTER_CALLBACKS */
/**
* @}
*/
/* Acquisition functions *****************************************************/
/** @addtogroup MDF_Exported_Functions_Group2
* @{
*/
HAL_StatusTypeDef HAL_MDF_AcqStart(MDF_HandleTypeDef *hmdf, MDF_FilterConfigTypeDef *pFilterConfig);
HAL_StatusTypeDef HAL_MDF_PollForAcq(MDF_HandleTypeDef *hmdf, uint32_t Timeout);
HAL_StatusTypeDef HAL_MDF_PollForSnapshotAcq(MDF_HandleTypeDef *hmdf, uint32_t Timeout);
HAL_StatusTypeDef HAL_MDF_GetAcqValue(MDF_HandleTypeDef *hmdf, int32_t *pValue);
HAL_StatusTypeDef HAL_MDF_GetSnapshotAcqValue(MDF_HandleTypeDef *hmdf, MDF_SnapshotParamTypeDef *pSnapshotParam);
HAL_StatusTypeDef HAL_MDF_AcqStop(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_AcqStart_IT(MDF_HandleTypeDef *hmdf, MDF_FilterConfigTypeDef *pFilterConfig);
HAL_StatusTypeDef HAL_MDF_AcqStop_IT(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_AcqStart_DMA(MDF_HandleTypeDef *hmdf, MDF_FilterConfigTypeDef *pFilterConfig,
MDF_DmaConfigTypeDef *pDmaConfig);
HAL_StatusTypeDef HAL_MDF_AcqStop_DMA(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_GenerateTrgo(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_SetDelay(MDF_HandleTypeDef *hmdf, uint32_t Delay);
HAL_StatusTypeDef HAL_MDF_GetDelay(MDF_HandleTypeDef *hmdf, uint32_t *pDelay);
HAL_StatusTypeDef HAL_MDF_SetGain(MDF_HandleTypeDef *hmdf, int32_t Gain);
HAL_StatusTypeDef HAL_MDF_GetGain(MDF_HandleTypeDef *hmdf, int32_t *pGain);
HAL_StatusTypeDef HAL_MDF_SetOffset(MDF_HandleTypeDef *hmdf, int32_t Offset);
HAL_StatusTypeDef HAL_MDF_GetOffset(MDF_HandleTypeDef *hmdf, int32_t *pOffset);
HAL_StatusTypeDef HAL_MDF_PollForSndLvl(MDF_HandleTypeDef *hmdf, uint32_t Timeout, uint32_t *pSoundLevel,
uint32_t *pAmbientNoise);
HAL_StatusTypeDef HAL_MDF_PollForSad(MDF_HandleTypeDef *hmdf, uint32_t Timeout);
void HAL_MDF_AcqCpltCallback(MDF_HandleTypeDef *hmdf);
void HAL_MDF_AcqHalfCpltCallback(MDF_HandleTypeDef *hmdf);
void HAL_MDF_SndLvlCallback(MDF_HandleTypeDef *hmdf, uint32_t SoundLevel, uint32_t AmbientNoise);
void HAL_MDF_SadCallback(MDF_HandleTypeDef *hmdf);
/**
* @}
*/
/* Clock absence detection functions *****************************************/
/** @addtogroup MDF_Exported_Functions_Group3
* @{
*/
HAL_StatusTypeDef HAL_MDF_PollForCkab(MDF_HandleTypeDef *hmdf, uint32_t Timeout);
HAL_StatusTypeDef HAL_MDF_CkabStart_IT(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_CkabStop_IT(MDF_HandleTypeDef *hmdf);
/**
* @}
*/
/* Short circuit detection functions *****************************************/
/** @addtogroup MDF_Exported_Functions_Group4
* @{
*/
HAL_StatusTypeDef HAL_MDF_ScdStart(MDF_HandleTypeDef *hmdf, MDF_ScdConfigTypeDef *pScdConfig);
HAL_StatusTypeDef HAL_MDF_PollForScd(MDF_HandleTypeDef *hmdf, uint32_t Timeout);
HAL_StatusTypeDef HAL_MDF_ScdStop(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_ScdStart_IT(MDF_HandleTypeDef *hmdf, MDF_ScdConfigTypeDef *pScdConfig);
HAL_StatusTypeDef HAL_MDF_ScdStop_IT(MDF_HandleTypeDef *hmdf);
/**
* @}
*/
/* Out-off limit detection functions *****************************************/
/** @addtogroup MDF_Exported_Functions_Group5
* @{
*/
HAL_StatusTypeDef HAL_MDF_OldStart(MDF_HandleTypeDef *hmdf, MDF_OldConfigTypeDef *pOldConfig);
HAL_StatusTypeDef HAL_MDF_PollForOld(MDF_HandleTypeDef *hmdf, uint32_t Timeout, uint32_t *pThresholdInfo);
HAL_StatusTypeDef HAL_MDF_OldStop(MDF_HandleTypeDef *hmdf);
HAL_StatusTypeDef HAL_MDF_OldStart_IT(MDF_HandleTypeDef *hmdf, MDF_OldConfigTypeDef *pOldConfig);
HAL_StatusTypeDef HAL_MDF_OldStop_IT(MDF_HandleTypeDef *hmdf);
void HAL_MDF_OldCallback(MDF_HandleTypeDef *hmdf, uint32_t ThresholdInfo);
/**
* @}
*/
/* Generic functions *********************************************************/
/** @addtogroup MDF_Exported_Functions_Group6
* @{
*/
void HAL_MDF_IRQHandler(MDF_HandleTypeDef *hmdf);
void HAL_MDF_ErrorCallback(MDF_HandleTypeDef *hmdf);
HAL_MDF_StateTypeDef HAL_MDF_GetState(MDF_HandleTypeDef *hmdf);
uint32_t HAL_MDF_GetError(MDF_HandleTypeDef *hmdf);
/**
* @}
*/
/**
* @}
*/
/* Private macros ------------------------------------------------------------*/
/** @defgroup MDF_Private_Macros MDF Private Macros
* @{
*/
#define IS_MDF_INSTANCE(PARAM) (((PARAM) == MDF1_Filter0) || \
((PARAM) == MDF1_Filter1) || \
((PARAM) == MDF1_Filter2) || \
((PARAM) == MDF1_Filter3) || \
((PARAM) == MDF1_Filter4) || \
((PARAM) == MDF1_Filter5))
#define IS_ADF_INSTANCE(PARAM) ((PARAM) == ADF1_Filter0)
#define IS_MDF_FILTER_BITSTREAM(PARAM) (((PARAM) == MDF_BITSTREAM0_RISING) || \
((PARAM) == MDF_BITSTREAM0_FALLING) || \
((PARAM) == MDF_BITSTREAM1_RISING) || \
((PARAM) == MDF_BITSTREAM1_FALLING) || \
((PARAM) == MDF_BITSTREAM2_RISING) || \
((PARAM) == MDF_BITSTREAM2_FALLING) || \
((PARAM) == MDF_BITSTREAM3_RISING) || \
((PARAM) == MDF_BITSTREAM3_FALLING) || \
((PARAM) == MDF_BITSTREAM4_RISING) || \
((PARAM) == MDF_BITSTREAM4_FALLING) || \
((PARAM) == MDF_BITSTREAM5_RISING) || \
((PARAM) == MDF_BITSTREAM5_FALLING))
#define IS_MDF_INTERLEAVED_FILTERS(PARAM) ((PARAM) <= 5U)
#define IS_MDF_PROC_CLOCK_DIVIDER(PARAM) ((1U <= (PARAM)) && ((PARAM) <= 128U))
#define IS_MDF_OUTPUT_CLOCK_PINS(PARAM) (((PARAM) == MDF_OUTPUT_CLOCK_0) || \
((PARAM) == MDF_OUTPUT_CLOCK_1) || \
((PARAM) == MDF_OUTPUT_CLOCK_ALL))
#define IS_MDF_OUTPUT_CLOCK_DIVIDER(PARAM) ((1U <= (PARAM)) && ((PARAM) <= 16U))
#define IS_MDF_OUTPUT_CLOCK_TRIGGER_SOURCE(PARAM) (((PARAM) == MDF_CLOCK_TRIG_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM1_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM1_TRGO2) || \
((PARAM) == MDF_CLOCK_TRIG_TIM8_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM8_TRGO2) || \
((PARAM) == MDF_CLOCK_TRIG_TIM3_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM4_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM16_OC1) || \
((PARAM) == MDF_CLOCK_TRIG_TIM6_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_TIM7_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_SAD_DET) || \
((PARAM) == MDF_CLOCK_TRIG_EXTI11) || \
((PARAM) == MDF_CLOCK_TRIG_EXTI15) || \
((PARAM) == MDF_CLOCK_TRIG_LPTIM1_OUT) || \
((PARAM) == MDF_CLOCK_TRIG_SAD_TRGO))
#define IS_ADF_OUTPUT_CLOCK_TRIGGER_SOURCE(PARAM) (((PARAM) == MDF_CLOCK_TRIG_TRGO) || \
((PARAM) == MDF_CLOCK_TRIG_EXTI15))
#define IS_MDF_OUTPUT_CLOCK_TRIGGER_EDGE(PARAM) (((PARAM) == MDF_CLOCK_TRIG_RISING_EDGE) || \
((PARAM) == MDF_CLOCK_TRIG_FALLING_EDGE))
#define IS_MDF_SITF_MODE(PARAM) (((PARAM) == MDF_SITF_LF_MASTER_SPI_MODE) || \
((PARAM) == MDF_SITF_NORMAL_SPI_MODE) || \
((PARAM) == MDF_SITF_MANCHESTER_FALLING_MODE) || \
((PARAM) == MDF_SITF_MANCHESTER_RISING_MODE))
#define IS_MDF_SITF_CLOCK_SOURCE(PARAM) (((PARAM) == MDF_SITF_CCK0_SOURCE) || \
((PARAM) == MDF_SITF_CCK1_SOURCE) || \
((PARAM) == MDF_SITF_CKI_SOURCE))
#define IS_MDF_SITF_THRESHOLD(PARAM) ((4U <= (PARAM)) && ((PARAM) <= 31U))
#define IS_MDF_CIC_MODE(PARAM) (((PARAM) == MDF_TWO_FILTERS_MCIC_FASTSINC) || \
((PARAM) == MDF_TWO_FILTERS_MCIC_SINC1) || \
((PARAM) == MDF_TWO_FILTERS_MCIC_SINC2) || \
((PARAM) == MDF_TWO_FILTERS_MCIC_SINC3) || \
((PARAM) == MDF_ONE_FILTER_SINC4) || \
((PARAM) == MDF_ONE_FILTER_SINC5))
#define IS_ADF_CIC_MODE(PARAM) (((PARAM) == MDF_ONE_FILTER_SINC4) || \
((PARAM) == MDF_ONE_FILTER_SINC5))
#define IS_MDF_ACQUISITION_MODE(PARAM) (((PARAM) == MDF_MODE_ASYNC_CONT) || \
((PARAM) == MDF_MODE_ASYNC_SINGLE) || \
((PARAM) == MDF_MODE_SYNC_CONT) || \
((PARAM) == MDF_MODE_SYNC_SINGLE) || \
((PARAM) == MDF_MODE_WINDOW_CONT) || \
((PARAM) == MDF_MODE_SYNC_SNAPSHOT))
#define IS_ADF_ACQUISITION_MODE(PARAM) (((PARAM) == MDF_MODE_ASYNC_CONT) || \
((PARAM) == MDF_MODE_ASYNC_SINGLE) || \
((PARAM) == MDF_MODE_SYNC_CONT) || \
((PARAM) == MDF_MODE_SYNC_SINGLE) || \
((PARAM) == MDF_MODE_WINDOW_CONT))
#define IS_MDF_DISCARD_SAMPLES(PARAM) ((PARAM) <= 255U)
#define IS_MDF_FIFO_THRESHOLD(PARAM) (((PARAM) == MDF_FIFO_THRESHOLD_NOT_EMPTY) || \
((PARAM) == MDF_FIFO_THRESHOLD_HALF_FULL))
#define IS_MDF_TRIGGER_SOURCE(PARAM) (((PARAM) == MDF_FILTER_TRIG_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_OLD_EVENT) || \
((PARAM) == MDF_FILTER_TRIG_TIM1_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_TIM1_TRGO2) || \
((PARAM) == MDF_FILTER_TRIG_TIM8_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_TIM8_TRGO2) || \
((PARAM) == MDF_FILTER_TRIG_TIM3_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_TIM4_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_TIM16_OC1) || \
((PARAM) == MDF_FILTER_TRIG_TIM6_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_TIM7_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_ADF_SAD_DET) || \
((PARAM) == MDF_FILTER_TRIG_EXTI11) || \
((PARAM) == MDF_FILTER_TRIG_EXTI15) || \
((PARAM) == MDF_FILTER_TRIG_LPTIM1_OUT) || \
((PARAM) == MDF_FILTER_TRIG_ADF_TRGO))
#define IS_ADF_TRIGGER_SOURCE(PARAM) (((PARAM) == MDF_FILTER_TRIG_TRGO) || \
((PARAM) == MDF_FILTER_TRIG_EXTI15))
#define IS_MDF_TRIGGER_EDGE(PARAM) (((PARAM) == MDF_FILTER_TRIG_RISING_EDGE) || \
((PARAM) == MDF_FILTER_TRIG_FALLING_EDGE))
#define IS_MDF_SNAPSHOT_FORMAT(PARAM) (((PARAM) == MDF_SNAPSHOT_23BITS) || \
((PARAM) == MDF_SNAPSHOT_16BITS))
#define IS_MDF_DATA_SOURCE(PARAM) (((PARAM) == MDF_DATA_SOURCE_BSMX) || \
((PARAM) == MDF_DATA_SOURCE_ADCITF1) || \
((PARAM) == MDF_DATA_SOURCE_ADCITF2))
#define IS_ADF_DATA_SOURCE(PARAM) ((PARAM) == MDF_DATA_SOURCE_BSMX)
#define IS_MDF_DECIMATION_RATIO(PARAM) ((2U <= (PARAM)) && ((PARAM) <= 512U))
#define IS_MDF_GAIN(PARAM) ((-16 <= (PARAM)) && ((PARAM) <= 24))
#define IS_MDF_DELAY(PARAM) ((PARAM) <= 127U)
#define IS_MDF_OFFSET(PARAM) ((-33554432 <= (PARAM)) && ((PARAM) <= 33554431))
#define IS_MDF_RSF_DECIMATION_RATIO(PARAM) (((PARAM) == MDF_RSF_DECIMATION_RATIO_4) || \
((PARAM) == MDF_RSF_DECIMATION_RATIO_1))
#define IS_MDF_HPF_CUTOFF_FREQ(PARAM) (((PARAM) == MDF_HPF_CUTOFF_0_000625FPCM) || \
((PARAM) == MDF_HPF_CUTOFF_0_00125FPCM) || \
((PARAM) == MDF_HPF_CUTOFF_0_0025FPCM) || \
((PARAM) == MDF_HPF_CUTOFF_0_0095FPCM))
#define IS_MDF_INTEGRATOR_VALUE(PARAM) ((2U <= (PARAM)) && ((PARAM) <= 128U))
#define IS_MDF_INTEGRATOR_OUTPUT_DIV(PARAM) (((PARAM) == MDF_INTEGRATOR_OUTPUT_DIV_128) || \
((PARAM) == MDF_INTEGRATOR_OUTPUT_DIV_32) || \
((PARAM) == MDF_INTEGRATOR_OUTPUT_DIV_4) || \
((PARAM) == MDF_INTEGRATOR_OUTPUT_NO_DIV))
#define IS_MDF_SAD_MODE(PARAM) (((PARAM) == MDF_SAD_VOICE_ACTIVITY_DETECTOR) || \
((PARAM) == MDF_SAD_SOUND_DETECTOR) || \
((PARAM) == MDF_SAD_AMBIENT_NOISE_DETECTOR))
#define IS_MDF_SAD_FRAME_SIZE(PARAM) (((PARAM) == MDF_SAD_8_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_16_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_32_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_64_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_128_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_256_PCM_SAMPLES) || \
((PARAM) == MDF_SAD_512_PCM_SAMPLES))
#define IS_MDF_SAD_SOUND_TRIGGER(PARAM) (((PARAM) == MDF_SAD_ENTER_DETECT) || \
((PARAM) == MDF_SAD_ENTER_EXIT_DETECT))
#define IS_MDF_SAD_DATA_MEMORY_TRANSFER(PARAM) (((PARAM) == MDF_SAD_NO_MEMORY_TRANSFER) || \
((PARAM) == MDF_SAD_MEMORY_TRANSFER_IN_DETECT) || \
((PARAM) == MDF_SAD_MEMORY_TRANSFER_ALWAYS))
#define IS_MDF_SAD_MIN_NOISE_LEVEL(PARAM) ((PARAM) <= 8191U)
#define IS_MDF_SAD_HANGOVER_WINDOW(PARAM) (((PARAM) == MDF_SAD_HANGOVER_4_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_8_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_16_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_32_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_64_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_128_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_256_FRAMES) || \
((PARAM) == MDF_SAD_HANGOVER_512_FRAMES))
#define IS_MDF_SAD_LEARNING_FRAMES(PARAM) (((PARAM) == MDF_SAD_LEARNING_2_FRAMES) || \
((PARAM) == MDF_SAD_LEARNING_4_FRAMES) || \
((PARAM) == MDF_SAD_LEARNING_8_FRAMES) || \
((PARAM) == MDF_SAD_LEARNING_16_FRAMES) || \
((PARAM) == MDF_SAD_LEARNING_32_FRAMES))
#define IS_MDF_SAD_AMBIENT_NOISE_SLOPE(PARAM) ((PARAM) <= 7U)
#define IS_MDF_SAD_SIGNAL_NOISE_THRESHOLD(PARAM) (((PARAM) == MDF_SAD_SIGNAL_NOISE_3_5DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_6DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_9_5DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_12DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_15_6DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_18DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_21_6DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_24_1DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_27_6DB) || \
((PARAM) == MDF_SAD_SIGNAL_NOISE_30_1DB))
#define IS_MDF_SCD_THRESHOLD(PARAM) ((2U <= (PARAM)) && ((PARAM) <= 256U))
#define IS_MDF_BREAK_SIGNAL(PARAM) ((PARAM) <= 15U)
#define IS_MDF_OLD_CIC_MODE(PARAM) (((PARAM) == MDF_OLD_FILTER_FASTSINC) || \
((PARAM) == MDF_OLD_FILTER_SINC1) || \
((PARAM) == MDF_OLD_FILTER_SINC2) || \
((PARAM) == MDF_OLD_FILTER_SINC3))
#define IS_MDF_OLD_DECIMATION_RATIO(PARAM) ((1U <= (PARAM)) && ((PARAM) <= 32U))
#define IS_MDF_OLD_THRESHOLD(PARAM) ((-33554432 <= (PARAM)) && ((PARAM) <= 33554431))
#define IS_MDF_OLD_EVENT_CONFIG(PARAM) (((PARAM) == MDF_OLD_SIGNAL_OUTSIDE_THRESHOLDS) || \
((PARAM) == MDF_OLD_SIGNAL_IN_THRESHOLDS))
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* STM32U5xx_HAL_MDF_H */