j.marmier
/
stw24
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
stw24/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_fmac.h

728 lines
34 KiB
C
Raw Permalink Normal View History

Initial commit
2023-03-05 15:36:10 +01:00
/**
******************************************************************************
* @file stm32h7xx_hal_fmac.h
* @author MCD Application Team
* @brief Header for stm32h7xx_hal_fmac.c module
******************************************************************************
* @attention
*
* Copyright (c) 2017 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 STM32H7xx_HAL_FMAC_H
#define STM32H7xx_HAL_FMAC_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32h7xx_hal_def.h"
#if defined(FMAC)
/** @addtogroup STM32H7xx_HAL_Driver
* @{
*/
/** @addtogroup FMAC
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup FMAC_Exported_Types FMAC Exported Types
* @{
*/
/**
* @brief FMAC HAL State Structure definition
*/
typedef enum
{
HAL_FMAC_STATE_RESET = 0x00U, /*!< FMAC not yet initialized or disabled */
HAL_FMAC_STATE_READY = 0x20U, /*!< FMAC initialized and ready for use */
HAL_FMAC_STATE_BUSY = 0x24U, /*!< FMAC internal process is ongoing */
HAL_FMAC_STATE_BUSY_RD = 0x25U, /*!< FMAC reading configuration is ongoing */
HAL_FMAC_STATE_BUSY_WR = 0x26U, /*!< FMAC writing configuration is ongoing */
HAL_FMAC_STATE_TIMEOUT = 0xA0U, /*!< FMAC in Timeout state */
HAL_FMAC_STATE_ERROR = 0xE0U /*!< FMAC in Error state */
} HAL_FMAC_StateTypeDef;
/**
* @brief FMAC Handle Structure definition
*/
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
typedef struct __FMAC_HandleTypeDef
#else
typedef struct
#endif /* USE_HAL_FMAC_REGISTER_CALLBACKS */
{
FMAC_TypeDef *Instance; /*!< Register base address */
uint32_t FilterParam; /*!< Filter configuration (operation and parameters).
Set to 0 if no valid configuration was applied. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t InputAccess; /*!< Access to the input buffer (internal memory area):
DMA, IT, Polling, None.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value of @ref FMAC_Buffer_Access. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t OutputAccess; /*!< Access to the output buffer (internal memory area):
DMA, IT, Polling, None.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value of @ref FMAC_Buffer_Access. */
int16_t *pInput; /*!< Pointer to FMAC input data buffer */
uint16_t InputCurrentSize; /*!< Number of the input elements already written into FMAC */
uint16_t *pInputSize; /*!< Number of input elements to write (memory allocated to pInput).
In case of early interruption of the filter operation,
its value will be updated. */
int16_t *pOutput; /*!< Pointer to FMAC output data buffer */
uint16_t OutputCurrentSize; /*!< Number of the output elements already read from FMAC */
uint16_t *pOutputSize; /*!< Number of output elements to read (memory allocated to pOutput).
In case of early interruption of the filter operation,
its value will be updated. */
DMA_HandleTypeDef *hdmaIn; /*!< FMAC peripheral input data DMA handle parameters */
DMA_HandleTypeDef *hdmaOut; /*!< FMAC peripheral output data DMA handle parameters */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
DMA_HandleTypeDef *hdmaPreload; /*!< FMAC peripheral preloaded data (X1, X2 and Y) DMA handle
parameters */
Initial commit
2023-03-05 15:36:10 +01:00
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
void (* ErrorCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC error callback */
void (* HalfGetDataCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC get half data callback */
void (* GetDataCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC get data callback */
void (* HalfOutputDataReadyCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC half output data ready callback */
void (* OutputDataReadyCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC output data ready callback */
void (* FilterConfigCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC filter configuration callback */
void (* FilterPreloadCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC filter preload callback */
void (* MspInitCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC Msp Init callback */
void (* MspDeInitCallback)(struct __FMAC_HandleTypeDef *hfmac); /*!< FMAC Msp DeInit callback */
#endif /* (USE_HAL_FMAC_REGISTER_CALLBACKS) */
HAL_LockTypeDef Lock; /*!< FMAC locking object */
__IO HAL_FMAC_StateTypeDef State; /*!< FMAC state related to global handle management
This parameter can be a value of @ref HAL_FMAC_StateTypeDef */
__IO HAL_FMAC_StateTypeDef RdState; /*!< FMAC state related to read operations (access to Y buffer)
This parameter can be a value of @ref HAL_FMAC_StateTypeDef */
__IO HAL_FMAC_StateTypeDef WrState; /*!< FMAC state related to write operations (access to X1 buffer)
This parameter can be a value of @ref HAL_FMAC_StateTypeDef */
__IO uint32_t ErrorCode; /*!< FMAC peripheral error code
This parameter can be a value of @ref FMAC_Error_Code */
} FMAC_HandleTypeDef;
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
/**
* @brief FMAC Callback ID enumeration definition
*/
typedef enum
{
HAL_FMAC_ERROR_CB_ID = 0x00U, /*!< FMAC error callback ID */
HAL_FMAC_HALF_GET_DATA_CB_ID = 0x01U, /*!< FMAC get half data callback ID */
HAL_FMAC_GET_DATA_CB_ID = 0x02U, /*!< FMAC get data callback ID */
HAL_FMAC_HALF_OUTPUT_DATA_READY_CB_ID = 0x03U, /*!< FMAC half output data ready callback ID */
HAL_FMAC_OUTPUT_DATA_READY_CB_ID = 0x04U, /*!< FMAC output data ready callback ID */
HAL_FMAC_FILTER_CONFIG_CB_ID = 0x05U, /*!< FMAC filter configuration callback ID */
HAL_FMAC_FILTER_PRELOAD_CB_ID = 0x06U, /*!< FMAC filter preload callback ID */
HAL_FMAC_MSPINIT_CB_ID = 0x07U, /*!< FMAC MspInit callback ID */
HAL_FMAC_MSPDEINIT_CB_ID = 0x08U, /*!< FMAC MspDeInit callback ID */
} HAL_FMAC_CallbackIDTypeDef;
/**
* @brief HAL FMAC Callback pointer definition
*/
typedef void (*pFMAC_CallbackTypeDef)(FMAC_HandleTypeDef *hfmac); /*!< pointer to an FMAC callback function */
#endif /* USE_HAL_FMAC_REGISTER_CALLBACKS */
/**
* @brief FMAC Filter Configuration Structure definition
*/
typedef struct
{
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t InputBaseAddress; /*!< Base address of the input buffer (X1) within the internal memory
(0x00 to 0xFF). Ignored if InputBufferSize is set to 0
Initial commit
2023-03-05 15:36:10 +01:00
(previous configuration kept).
Note: the buffers can overlap or even coincide exactly. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t InputBufferSize; /*!< Number of 16-bit words allocated to the input buffer
(including the optional "headroom").
Initial commit
2023-03-05 15:36:10 +01:00
0 if a previous configuration should be kept. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint32_t InputThreshold; /*!< Input threshold: the buffer full flag will be set if the number
of free spaces in the buffer is lower than this threshold.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value
of @ref FMAC_Data_Buffer_Threshold. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t CoeffBaseAddress; /*!< Base address of the coefficient buffer (X2) within the internal
memory (0x00 to 0xFF). Ignored if CoeffBufferSize is set to 0
Initial commit
2023-03-05 15:36:10 +01:00
(previous configuration kept).
Note: the buffers can overlap or even coincide exactly. */
uint8_t CoeffBufferSize; /*!< Number of 16-bit words allocated to the coefficient buffer.
0 if a previous configuration should be kept. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t OutputBaseAddress; /*!< Base address of the output buffer (Y) within the internal
memory (0x00 to 0xFF). Ignored if OuputBufferSize is set to 0
Initial commit
2023-03-05 15:36:10 +01:00
(previous configuration kept).
Note: the buffers can overlap or even coincide exactly. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t OutputBufferSize; /*!< Number of 16-bit words allocated to the output buffer
(including the optional "headroom").
Initial commit
2023-03-05 15:36:10 +01:00
0 if a previous configuration should be kept. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint32_t OutputThreshold; /*!< Output threshold: the buffer empty flag will be set if the number
of unread values in the buffer is lower than this threshold.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value
of @ref FMAC_Data_Buffer_Threshold. */
int16_t *pCoeffA; /*!< [IIR only] Initialization of the coefficient vector A.
If not needed, it should be set to NULL. */
uint8_t CoeffASize; /*!< Size of the coefficient vector A. */
int16_t *pCoeffB; /*!< Initialization of the coefficient vector B.
If not needed (re-use of a previously loaded buffer),
it should be set to NULL. */
uint8_t CoeffBSize; /*!< Size of the coefficient vector B. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t InputAccess; /*!< Access to the input buffer (internal memory area):
DMA, IT, Polling, None.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value of @ref FMAC_Buffer_Access. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint8_t OutputAccess; /*!< Access to the output buffer (internal memory area):
DMA, IT, Polling, None.
Initial commit
2023-03-05 15:36:10 +01:00
This parameter can be a value of @ref FMAC_Buffer_Access. */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
uint32_t Clip; /*!< Enable or disable the clipping feature. If the q1.15 range
is exceeded, wrapping is done when the clipping feature is disabled
Initial commit
2023-03-05 15:36:10 +01:00
and saturation is done when the clipping feature is enabled.
This parameter can be a value of @ref FMAC_Clip_State. */
uint32_t Filter; /*!< Filter type.
This parameter can be a value
of @ref FMAC_Functions (filter related values). */
uint8_t P; /*!< Parameter P (vector length, number of filter taps, etc.). */
uint8_t Q; /*!< Parameter Q (vector length, etc.). Ignored if not needed. */
uint8_t R; /*!< Parameter R (gain, etc.). Ignored if not needed. */
} FMAC_FilterConfigTypeDef;
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup FMAC_Exported_Constants FMAC Exported Constants
* @{
*/
/** @defgroup FMAC_Error_Code FMAC Error code
* @{
*/
#define HAL_FMAC_ERROR_NONE 0x00000000U /*!< No error */
#define HAL_FMAC_ERROR_SAT 0x00000001U /*!< Saturation error */
#define HAL_FMAC_ERROR_UNFL 0x00000002U /*!< Underflow error */
#define HAL_FMAC_ERROR_OVFL 0x00000004U /*!< Overflow error */
#define HAL_FMAC_ERROR_DMA 0x00000008U /*!< DMA error */
#define HAL_FMAC_ERROR_RESET 0x00000010U /*!< Reset error */
#define HAL_FMAC_ERROR_PARAM 0x00000020U /*!< Parameter error */
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
#define HAL_FMAC_ERROR_INVALID_CALLBACK 0x00000040U /*!< Invalid Callback error */
#endif /* USE_HAL_FMAC_REGISTER_CALLBACKS */
#define HAL_FMAC_ERROR_TIMEOUT 0x00000080U /*!< Timeout error */
/**
* @}
*/
/** @defgroup FMAC_Functions FMAC Functions
* @{
*/
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
#define FMAC_FUNC_LOAD_X1 (FMAC_PARAM_FUNC_0) /*!< Load X1 buffer */
#define FMAC_FUNC_LOAD_X2 (FMAC_PARAM_FUNC_1) /*!< Load X2 buffer */
#define FMAC_FUNC_LOAD_Y (FMAC_PARAM_FUNC_1 | FMAC_PARAM_FUNC_0) /*!< Load Y buffer */
#define FMAC_FUNC_CONVO_FIR (FMAC_PARAM_FUNC_3) /*!< Convolution (FIR filter) */
#define FMAC_FUNC_IIR_DIRECT_FORM_1 (FMAC_PARAM_FUNC_3 | FMAC_PARAM_FUNC_0) /*!< IIR filter (direct form 1) */
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @}
*/
/** @defgroup FMAC_Data_Buffer_Threshold FMAC Data Buffer Threshold
* @{
* @note This parameter sets a watermark for buffer full (input) or buffer empty (output).
*/
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
#define FMAC_THRESHOLD_1 0x00000000U /*!< Input: Buffer full flag set if the number of free spaces
in the buffer is less than 1.
Output: Buffer empty flag set if the number
of unread values in the buffer is less than 1. */
#define FMAC_THRESHOLD_2 0x01000000U /*!< Input: Buffer full flag set if the number of free spaces
in the buffer is less than 2.
Output: Buffer empty flag set if the number
of unread values in the buffer is less than 2. */
#define FMAC_THRESHOLD_4 0x02000000U /*!< Input: Buffer full flag set if the number of free spaces
in the buffer is less than 4.
Output: Buffer empty flag set if the number
of unread values in the buffer is less than 4. */
#define FMAC_THRESHOLD_8 0x03000000U /*!< Input: Buffer full flag set if the number of free spaces
in the buffer is less than 8.
Output: Buffer empty flag set if the number
of unread values in the buffer is less than 8. */
Initial commit
2023-03-05 15:36:10 +01:00
#define FMAC_THRESHOLD_NO_VALUE 0xFFFFFFFFU /*!< The configured threshold value shouldn't be changed */
/**
* @}
*/
/** @defgroup FMAC_Buffer_Access FMAC Buffer Access
* @{
*/
#define FMAC_BUFFER_ACCESS_NONE 0x00U /*!< Buffer handled by an external IP (ADC for instance) */
#define FMAC_BUFFER_ACCESS_DMA 0x01U /*!< Buffer accessed through DMA */
#define FMAC_BUFFER_ACCESS_POLLING 0x02U /*!< Buffer accessed through polling */
#define FMAC_BUFFER_ACCESS_IT 0x03U /*!< Buffer accessed through interruptions */
/**
* @}
*/
/** @defgroup FMAC_Clip_State FMAC Clip State
* @{
*/
#define FMAC_CLIP_DISABLED 0x00000000U /*!< Clipping disabled */
#define FMAC_CLIP_ENABLED FMAC_CR_CLIPEN /*!< Clipping enabled */
/**
* @}
*/
/** @defgroup FMAC_Flags FMAC status flags
* @{
*/
#define FMAC_FLAG_YEMPTY FMAC_SR_YEMPTY /*!< Y Buffer Empty Flag */
#define FMAC_FLAG_X1FULL FMAC_SR_X1FULL /*!< X1 Buffer Full Flag */
#define FMAC_FLAG_OVFL FMAC_SR_OVFL /*!< Overflow Error Flag */
#define FMAC_FLAG_UNFL FMAC_SR_UNFL /*!< Underflow Error Flag */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
#define FMAC_FLAG_SAT FMAC_SR_SAT /*!< Saturation Error Flag
(this helps in debugging a filter) */
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @}
*/
/** @defgroup FMAC_Interrupts_Enable FMAC Interrupts Enable bit
* @{
*/
#define FMAC_IT_RIEN FMAC_CR_RIEN /*!< Read Interrupt Enable */
#define FMAC_IT_WIEN FMAC_CR_WIEN /*!< Write Interrupt Enable */
#define FMAC_IT_OVFLIEN FMAC_CR_OVFLIEN /*!< Overflow Error Interrupt Enable */
#define FMAC_IT_UNFLIEN FMAC_CR_UNFLIEN /*!< Underflow Error Interrupt Enable */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
#define FMAC_IT_SATIEN FMAC_CR_SATIEN /*!< Saturation Error Interrupt Enable
(this helps in debugging a filter) */
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @}
*/
/**
* @}
*/
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/* Exported variables --------------------------------------------------------*/
/** @defgroup FMAC_Exported_variables FMAC Exported variables
Initial commit
2023-03-05 15:36:10 +01:00
* @{
*/
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
/** @defgroup FMAC_Exported_Macros FMAC Exported Macros
* @{
*/
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Reset FMAC handle state.
Initial commit
2023-03-05 15:36:10 +01:00
* @param __HANDLE__ FMAC handle.
* @retval None
*/
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
#define __HAL_FMAC_RESET_HANDLE_STATE(__HANDLE__) do{ \
(__HANDLE__)->State = HAL_FMAC_STATE_RESET; \
(__HANDLE__)->MspInitCallback = NULL; \
(__HANDLE__)->MspDeInitCallback = NULL; \
} while(0U)
#else
#define __HAL_FMAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_FMAC_STATE_RESET)
#endif /* USE_HAL_FMAC_REGISTER_CALLBACKS */
/**
* @brief Enable the specified FMAC interrupt
* @param __HANDLE__ FMAC handle.
* @param __INTERRUPT__ FMAC Interrupt.
* This parameter can be any combination of the following values:
* @arg @ref FMAC_IT_RIEN Read interrupt enable
* @arg @ref FMAC_IT_WIEN Write interrupt enable
* @arg @ref FMAC_IT_OVFLIEN Overflow error interrupt enable
* @arg @ref FMAC_IT_UNFLIEN Underflow error interrupt enable
* @arg @ref FMAC_IT_SATIEN Saturation error interrupt enable (this helps in debugging a filter)
* @retval None
*/
#define __HAL_FMAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) \
(((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
/**
* @brief Disable the FMAC interrupt
* @param __HANDLE__ FMAC handle.
* @param __INTERRUPT__ FMAC Interrupt.
* This parameter can be any combination of the following values:
* @arg @ref FMAC_IT_RIEN Read interrupt enable
* @arg @ref FMAC_IT_WIEN Write interrupt enable
* @arg @ref FMAC_IT_OVFLIEN Overflow error interrupt enable
* @arg @ref FMAC_IT_UNFLIEN Underflow error interrupt enable
* @arg @ref FMAC_IT_SATIEN Saturation error interrupt enable (this helps in debugging a filter)
* @retval None
*/
#define __HAL_FMAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) \
(((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Check whether the specified FMAC interrupt occurred or not.
Initial commit
2023-03-05 15:36:10 +01:00
* @param __HANDLE__ FMAC handle.
* @param __INTERRUPT__ FMAC interrupt to check.
* This parameter can be any combination of the following values:
* @arg @ref FMAC_FLAG_YEMPTY Y Buffer Empty Flag
* @arg @ref FMAC_FLAG_X1FULL X1 Buffer Full Flag
* @arg @ref FMAC_FLAG_OVFL Overflow Error Flag
* @arg @ref FMAC_FLAG_UNFL Underflow Error Flag
* @arg @ref FMAC_FLAG_SAT Saturation Error Flag
* @retval SET (interrupt occurred) or RESET (interrupt did not occurred)
*/
#define __HAL_FMAC_GET_IT(__HANDLE__, __INTERRUPT__) \
(((__HANDLE__)->Instance->SR) &= ~(__INTERRUPT__))
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Clear specified FMAC interrupt status. Dummy macro as the
Initial commit
2023-03-05 15:36:10 +01:00
interrupt status flags are read-only.
* @param __HANDLE__ FMAC handle.
* @param __INTERRUPT__ FMAC interrupt to clear.
* @retval None
*/
#define __HAL_FMAC_CLEAR_IT(__HANDLE__, __INTERRUPT__) /* Dummy macro */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Check whether the specified FMAC status flag is set or not.
Initial commit
2023-03-05 15:36:10 +01:00
* @param __HANDLE__ FMAC handle.
* @param __FLAG__ FMAC flag to check.
* This parameter can be any combination of the following values:
* @arg @ref FMAC_FLAG_YEMPTY Y Buffer Empty Flag
* @arg @ref FMAC_FLAG_X1FULL X1 Buffer Full Flag
* @arg @ref FMAC_FLAG_OVFL Overflow Error Flag
* @arg @ref FMAC_FLAG_UNFL Underflow Error Flag
* @arg @ref FMAC_FLAG_SAT Saturation error Flag
* @retval SET (flag is set) or RESET (flag is reset)
*/
#define __HAL_FMAC_GET_FLAG(__HANDLE__, __FLAG__) \
((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Clear specified FMAC status flag. Dummy macro as no
Initial commit
2023-03-05 15:36:10 +01:00
flag can be cleared.
* @param __HANDLE__ FMAC handle.
* @param __FLAG__ FMAC flag to clear.
* @retval None
*/
#define __HAL_FMAC_CLEAR_FLAG(__HANDLE__, __FLAG__) /* Dummy macro */
Use AzureRTOS ThreadX
2023-03-05 21:24:12 +01:00
/**
* @brief Check whether the specified FMAC interrupt is enabled or not.
Initial commit
2023-03-05 15:36:10 +01:00
* @param __HANDLE__ FMAC handle.
* @param __INTERRUPT__ FMAC interrupt to check.
* This parameter can be one of the following values:
* @arg @ref FMAC_IT_RIEN Read interrupt enable
* @arg @ref FMAC_IT_WIEN Write interrupt enable
* @arg @ref FMAC_IT_OVFLIEN Overflow error interrupt enable
* @arg @ref FMAC_IT_UNFLIEN Underflow error interrupt enable
* @arg @ref FMAC_IT_SATIEN Saturation error interrupt enable (this helps in debugging a filter)
* @retval FlagStatus
*/
#define __HAL_FMAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) \
(((__HANDLE__)->Instance->CR) & (__INTERRUPT__))
Add DRS paddle switch as PF14
2024-06-05 16:57:13 +02:00
/**
* @}
*/
/* Private defines -----------------------------------------------------------*/
/** @addtogroup FMAC_Private_Constants
* @{
*/
#define FMAC_PARAM_P_MAX_IIR 64U /*!< Maximum value of P parameter with IIR */
#define FMAC_PARAM_P_MAX_FIR 127U /*!< Maximum value of P parameter with FIR */
#define FMAC_PARAM_P_MIN 2U /*!< Minimum value of P parameter */
#define FMAC_PARAM_Q_MAX 63U /*!< Maximum value of Q parameter */
#define FMAC_PARAM_Q_MIN 1U /*!< Minimum value of Q parameter */
#define FMAC_PARAM_R_MAX 7U /*!< Maximum value of R parameter */
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @}
*/
/* Private Macros-----------------------------------------------------------*/
/** @addtogroup FMAC_Private_Macros FMAC Private Macros
* @{
*/
/**
* @brief Verify the FMAC function.
* @param __FUNCTION__ ID of the function.
* @retval SET (__FUNCTION__ is a valid value) or RESET (__FUNCTION__ is invalid)
*/
#define IS_FMAC_FUNCTION(__FUNCTION__) (((__FUNCTION__) == FMAC_FUNC_LOAD_X1) || \
((__FUNCTION__) == FMAC_FUNC_LOAD_X2) || \
((__FUNCTION__) == FMAC_FUNC_LOAD_Y) || \
((__FUNCTION__) == FMAC_FUNC_CONVO_FIR) || \
((__FUNCTION__) == FMAC_FUNC_IIR_DIRECT_FORM_1))
/**
* @brief Verify the FMAC load function used for input data, output data or coefficients.
* @param __FUNCTION__ ID of the load function.
* @retval SET (__FUNCTION__ is a valid value) or RESET (__FUNCTION__ is invalid)
*/
#define IS_FMAC_LOAD_FUNCTION(__FUNCTION__) (((__FUNCTION__) == FMAC_FUNC_LOAD_X1) || \
((__FUNCTION__) == FMAC_FUNC_LOAD_X2) || \
((__FUNCTION__) == FMAC_FUNC_LOAD_Y))
/**
* @brief Verify the FMAC load function used with N values as input or output data.
* @param __FUNCTION__ ID of the load function.
* @retval SET (__FUNCTION__ is a valid value) or RESET (__FUNCTION__ is invalid)
*/
#define IS_FMAC_N_LOAD_FUNCTION(__FUNCTION__) (((__FUNCTION__) == FMAC_FUNC_LOAD_X1) || \
((__FUNCTION__) == FMAC_FUNC_LOAD_Y))
/**
* @brief Verify the FMAC load function used with N + M values as coefficients.
* @param __FUNCTION__ ID of the load function.
* @retval SET (__FUNCTION__ is a valid value) or RESET (__FUNCTION__ is invalid)
*/
#define IS_FMAC_N_M_LOAD_FUNCTION(__FUNCTION__) ((__FUNCTION__) == FMAC_FUNC_LOAD_X2)
/**
* @brief Verify the FMAC filter function.
* @param __FUNCTION__ ID of the filter function.
* @retval SET (__FUNCTION__ is a valid value) or RESET (__FUNCTION__ is invalid)
*/
#define IS_FMAC_FILTER_FUNCTION(__FUNCTION__) (((__FUNCTION__) == FMAC_FUNC_CONVO_FIR) || \
((__FUNCTION__) == FMAC_FUNC_IIR_DIRECT_FORM_1))
/**
* @brief Verify the FMAC threshold.
* @param __THRESHOLD__ Value of the threshold.
* @retval SET (__THRESHOLD__ is a valid value) or RESET (__THRESHOLD__ is invalid)
*/
#define IS_FMAC_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == FMAC_THRESHOLD_1) || \
((__THRESHOLD__) == FMAC_THRESHOLD_2) || \
((__THRESHOLD__) == FMAC_THRESHOLD_4) || \
((__THRESHOLD__) == FMAC_THRESHOLD_NO_VALUE) || \
((__THRESHOLD__) == FMAC_THRESHOLD_8))
/**
* @brief Verify the FMAC filter parameter P.
* @param __P__ Value of the filter parameter P.
* @param __FUNCTION__ ID of the filter function.
* @retval SET (__P__ is a valid value) or RESET (__P__ is invalid)
*/
Add DRS paddle switch as PF14
2024-06-05 16:57:13 +02:00
#define IS_FMAC_PARAM_P(__FUNCTION__, __P__) ((((__FUNCTION__) == FMAC_FUNC_CONVO_FIR) && \
(((__P__) >= FMAC_PARAM_P_MIN) && \
((__P__) <= FMAC_PARAM_P_MAX_FIR))) || \
(((__FUNCTION__) == FMAC_FUNC_IIR_DIRECT_FORM_1) && \
(((__P__) >= FMAC_PARAM_P_MIN) && \
((__P__) <= FMAC_PARAM_P_MAX_IIR))))
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @brief Verify the FMAC filter parameter Q.
* @param __Q__ Value of the filter parameter Q.
* @param __FUNCTION__ ID of the filter function.
* @retval SET (__Q__ is a valid value) or RESET (__Q__ is invalid)
*/
#define IS_FMAC_PARAM_Q(__FUNCTION__, __Q__) ( ((__FUNCTION__) == FMAC_FUNC_CONVO_FIR) || \
(((__FUNCTION__) == FMAC_FUNC_IIR_DIRECT_FORM_1) && \
Add DRS paddle switch as PF14
2024-06-05 16:57:13 +02:00
(((__Q__) >= FMAC_PARAM_Q_MIN) && ((__Q__) <= FMAC_PARAM_Q_MAX))) )
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @brief Verify the FMAC filter parameter R.
* @param __R__ Value of the filter parameter.
* @param __FUNCTION__ ID of the filter function.
* @retval SET (__R__ is a valid value) or RESET (__R__ is invalid)
*/
#define IS_FMAC_PARAM_R(__FUNCTION__, __R__) ( (((__FUNCTION__) == FMAC_FUNC_CONVO_FIR) || \
((__FUNCTION__) == FMAC_FUNC_IIR_DIRECT_FORM_1)) && \
Add DRS paddle switch as PF14
2024-06-05 16:57:13 +02:00
((__R__) <= FMAC_PARAM_R_MAX))
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @brief Verify the FMAC buffer access.
* @param __BUFFER_ACCESS__ Type of access.
* @retval SET (__BUFFER_ACCESS__ is a valid value) or RESET (__BUFFER_ACCESS__ is invalid)
*/
#define IS_FMAC_BUFFER_ACCESS(__BUFFER_ACCESS__) (((__BUFFER_ACCESS__) == FMAC_BUFFER_ACCESS_NONE) || \
((__BUFFER_ACCESS__) == FMAC_BUFFER_ACCESS_DMA) || \
((__BUFFER_ACCESS__) == FMAC_BUFFER_ACCESS_POLLING) || \
((__BUFFER_ACCESS__) == FMAC_BUFFER_ACCESS_IT))
/**
* @brief Verify the FMAC clip feature.
* @param __CLIP_STATE__ Clip state.
* @retval SET (__CLIP_STATE__ is a valid value) or RESET (__CLIP_STATE__ is invalid)
*/
#define IS_FMAC_CLIP_STATE(__CLIP_STATE__) (((__CLIP_STATE__) == FMAC_CLIP_DISABLED) || \
((__CLIP_STATE__) == FMAC_CLIP_ENABLED))
/**
* @brief Check whether the threshold is applicable.
* @param __SIZE__ Size of the matching buffer.
* @param __WM__ Watermark value.
* @param __ACCESS__ Access to the buffer (polling, it, dma, none).
* @retval THRESHOLD
*/
#define IS_FMAC_THRESHOLD_APPLICABLE(__SIZE__, __WM__, __ACCESS__) \
(( (__SIZE__) >= (((__WM__) == FMAC_THRESHOLD_1)? 1U: \
((__WM__) == FMAC_THRESHOLD_2)? 2U: \
((__WM__) == FMAC_THRESHOLD_4)? 4U:8U))&& \
((((__ACCESS__) == FMAC_BUFFER_ACCESS_DMA)&& \
((__WM__) == FMAC_THRESHOLD_1))|| \
((__ACCESS__ )!= FMAC_BUFFER_ACCESS_DMA)))
/**
* @}
*/
/* Exported functions ------------------------------------------------------- */
/** @addtogroup FMAC_Exported_Functions
* @{
*/
/** @addtogroup FMAC_Exported_Functions_Group1
* @{
*/
/* Initialization and de-initialization functions ****************************/
HAL_StatusTypeDef HAL_FMAC_Init(FMAC_HandleTypeDef *hfmac);
HAL_StatusTypeDef HAL_FMAC_DeInit(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_MspInit(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_MspDeInit(FMAC_HandleTypeDef *hfmac);
#if (USE_HAL_FMAC_REGISTER_CALLBACKS == 1)
/* Callbacks Register/UnRegister functions ***********************************/
HAL_StatusTypeDef HAL_FMAC_RegisterCallback(FMAC_HandleTypeDef *hfmac, HAL_FMAC_CallbackIDTypeDef CallbackID,
pFMAC_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FMAC_UnRegisterCallback(FMAC_HandleTypeDef *hfmac, HAL_FMAC_CallbackIDTypeDef CallbackID);
#endif /* USE_HAL_FMAC_REGISTER_CALLBACKS */
/**
* @}
*/
/** @addtogroup FMAC_Exported_Functions_Group2
* @{
*/
/* Peripheral Control functions ***********************************************/
HAL_StatusTypeDef HAL_FMAC_FilterConfig(FMAC_HandleTypeDef *hfmac, FMAC_FilterConfigTypeDef *pConfig);
HAL_StatusTypeDef HAL_FMAC_FilterConfig_DMA(FMAC_HandleTypeDef *hfmac, FMAC_FilterConfigTypeDef *pConfig);
HAL_StatusTypeDef HAL_FMAC_FilterPreload(FMAC_HandleTypeDef *hfmac, int16_t *pInput, uint8_t InputSize,
int16_t *pOutput, uint8_t OutputSize);
HAL_StatusTypeDef HAL_FMAC_FilterPreload_DMA(FMAC_HandleTypeDef *hfmac, int16_t *pInput, uint8_t InputSize,
int16_t *pOutput, uint8_t OutputSize);
HAL_StatusTypeDef HAL_FMAC_FilterStart(FMAC_HandleTypeDef *hfmac, int16_t *pOutput, uint16_t *pOutputSize);
HAL_StatusTypeDef HAL_FMAC_AppendFilterData(FMAC_HandleTypeDef *hfmac, int16_t *pInput, uint16_t *pInputSize);
HAL_StatusTypeDef HAL_FMAC_ConfigFilterOutputBuffer(FMAC_HandleTypeDef *hfmac, int16_t *pOutput, uint16_t *pOutputSize);
HAL_StatusTypeDef HAL_FMAC_PollFilterData(FMAC_HandleTypeDef *hfmac, uint32_t Timeout);
HAL_StatusTypeDef HAL_FMAC_FilterStop(FMAC_HandleTypeDef *hfmac);
/**
* @}
*/
/** @addtogroup FMAC_Exported_Functions_Group3
* @{
*/
/* Callback functions *********************************************************/
void HAL_FMAC_ErrorCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_HalfGetDataCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_GetDataCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_HalfOutputDataReadyCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_OutputDataReadyCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_FilterConfigCallback(FMAC_HandleTypeDef *hfmac);
void HAL_FMAC_FilterPreloadCallback(FMAC_HandleTypeDef *hfmac);
/**
* @}
*/
/** @addtogroup FMAC_Exported_Functions_Group4
* @{
*/
/* IRQ handler management *****************************************************/
void HAL_FMAC_IRQHandler(FMAC_HandleTypeDef *hfmac);
/**
* @}
*/
/** @addtogroup FMAC_Exported_Functions_Group5
* @{
*/
/* Peripheral State functions *************************************************/
Add DRS paddle switch as PF14
2024-06-05 16:57:13 +02:00
HAL_FMAC_StateTypeDef HAL_FMAC_GetState(const FMAC_HandleTypeDef *hfmac);
uint32_t HAL_FMAC_GetError(const FMAC_HandleTypeDef *hfmac);
Initial commit
2023-03-05 15:36:10 +01:00
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#endif /* FMAC */
#ifdef __cplusplus
}
#endif
#endif /* STM32H7xx_HAL_FMAC_H */