stm32h7xx_ll_fmac.h File Reference

Header file of FMAC LL module. More...

#include "stm32h7xx.h"

Go to the source code of this file.

Defines
#define	LL_FMAC_SR_SAT   FMAC_SR_SAT
#define	LL_FMAC_SR_UNFL   FMAC_SR_UNFL
#define	LL_FMAC_SR_OVFL   FMAC_SR_OVFL
#define	LL_FMAC_SR_X1FULL   FMAC_SR_X1FULL
#define	LL_FMAC_SR_YEMPTY   FMAC_SR_YEMPTY
#define	LL_FMAC_CR_SATIEN   FMAC_CR_SATIEN
#define	LL_FMAC_CR_UNFLIEN   FMAC_CR_UNFLIEN
#define	LL_FMAC_CR_OVFLIEN   FMAC_CR_OVFLIEN
#define	LL_FMAC_CR_WIEN   FMAC_CR_WIEN
#define	LL_FMAC_CR_RIEN   FMAC_CR_RIEN
#define	LL_FMAC_WM_0_THRESHOLD_1   0x00000000U
#define	LL_FMAC_WM_1_THRESHOLD_2   0x01000000U
#define	LL_FMAC_WM_2_THRESHOLD_4   0x02000000U
#define	LL_FMAC_WM_3_THRESHOLD_8   0x03000000U
#define	LL_FMAC_FUNC_LOAD_X1   (FMAC_PARAM_FUNC_0)
#define	LL_FMAC_FUNC_LOAD_X2   (FMAC_PARAM_FUNC_1)
#define	LL_FMAC_FUNC_LOAD_Y   (FMAC_PARAM_FUNC_1 | FMAC_PARAM_FUNC_0)
#define	LL_FMAC_FUNC_CONVO_FIR   (FMAC_PARAM_FUNC_3)
#define	LL_FMAC_FUNC_IIR_DIRECT_FORM_1   (FMAC_PARAM_FUNC_3 | FMAC_PARAM_FUNC_0)
#define	LL_FMAC_PROCESSING_STOP   0x00U
#define	LL_FMAC_PROCESSING_START   0x01U
#define	LL_FMAC_WriteReg(__INSTANCE__, __REG__, __VALUE__)   WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
	Write a value in FMAC register.
#define	LL_FMAC_ReadReg(__INSTANCE__, __REG__)   READ_REG(__INSTANCE__->__REG__)
	Read a value in FMAC register.
Functions
__STATIC_INLINE void	LL_FMAC_SetX1FullWatermark (FMAC_TypeDef *FMACx, uint32_t Watermark)
	Configure X1 full watermark.
__STATIC_INLINE uint32_t	LL_FMAC_GetX1FullWatermark (FMAC_TypeDef *FMACx)
	Return X1 full watermark.
__STATIC_INLINE void	LL_FMAC_SetX1BufferSize (FMAC_TypeDef *FMACx, uint8_t BufferSize)
	Configure X1 buffer size.
__STATIC_INLINE uint8_t	LL_FMAC_GetX1BufferSize (FMAC_TypeDef *FMACx)
	Return X1 buffer size.
__STATIC_INLINE void	LL_FMAC_SetX1Base (FMAC_TypeDef *FMACx, uint8_t Base)
	Configure X1 base.
__STATIC_INLINE uint8_t	LL_FMAC_GetX1Base (FMAC_TypeDef *FMACx)
	Return X1 base.
__STATIC_INLINE void	LL_FMAC_SetX2BufferSize (FMAC_TypeDef *FMACx, uint8_t BufferSize)
	Configure X2 buffer size.
__STATIC_INLINE uint8_t	LL_FMAC_GetX2BufferSize (FMAC_TypeDef *FMACx)
	Return X2 buffer size.
__STATIC_INLINE void	LL_FMAC_SetX2Base (FMAC_TypeDef *FMACx, uint8_t Base)
	Configure X2 base.
__STATIC_INLINE uint8_t	LL_FMAC_GetX2Base (FMAC_TypeDef *FMACx)
	Return X2 base.
__STATIC_INLINE void	LL_FMAC_SetYEmptyWatermark (FMAC_TypeDef *FMACx, uint32_t Watermark)
	Configure Y empty watermark.
__STATIC_INLINE uint32_t	LL_FMAC_GetYEmptyWatermark (FMAC_TypeDef *FMACx)
	Return Y empty watermark.
__STATIC_INLINE void	LL_FMAC_SetYBufferSize (FMAC_TypeDef *FMACx, uint8_t BufferSize)
	Configure Y buffer size.
__STATIC_INLINE uint8_t	LL_FMAC_GetYBufferSize (FMAC_TypeDef *FMACx)
	Return Y buffer size.
__STATIC_INLINE void	LL_FMAC_SetYBase (FMAC_TypeDef *FMACx, uint8_t Base)
	Configure Y base.
__STATIC_INLINE uint8_t	LL_FMAC_GetYBase (FMAC_TypeDef *FMACx)
	Return Y base.
__STATIC_INLINE void	LL_FMAC_EnableStart (FMAC_TypeDef *FMACx)
	Start FMAC processing.
__STATIC_INLINE void	LL_FMAC_DisableStart (FMAC_TypeDef *FMACx)
	Stop FMAC processing.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledStart (FMAC_TypeDef *FMACx)
	Check the state of FMAC processing.
__STATIC_INLINE void	LL_FMAC_SetFunction (FMAC_TypeDef *FMACx, uint32_t Function)
	Configure function.
__STATIC_INLINE uint32_t	LL_FMAC_GetFunction (FMAC_TypeDef *FMACx)
	Return function.
__STATIC_INLINE void	LL_FMAC_SetParamR (FMAC_TypeDef *FMACx, uint8_t Param)
	Configure input parameter R.
__STATIC_INLINE uint8_t	LL_FMAC_GetParamR (FMAC_TypeDef *FMACx)
	Return input parameter R.
__STATIC_INLINE void	LL_FMAC_SetParamQ (FMAC_TypeDef *FMACx, uint8_t Param)
	Configure input parameter Q.
__STATIC_INLINE uint8_t	LL_FMAC_GetParamQ (FMAC_TypeDef *FMACx)
	Return input parameter Q.
__STATIC_INLINE void	LL_FMAC_SetParamP (FMAC_TypeDef *FMACx, uint8_t Param)
	Configure input parameter P.
__STATIC_INLINE uint8_t	LL_FMAC_GetParamP (FMAC_TypeDef *FMACx)
	Return input parameter P.
__STATIC_INLINE void	LL_FMAC_EnableReset (FMAC_TypeDef *FMACx)
	Start the FMAC reset.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledReset (FMAC_TypeDef *FMACx)
	Check the state of the FMAC reset.
__STATIC_INLINE void	LL_FMAC_EnableClipping (FMAC_TypeDef *FMACx)
	Enable Clipping.
__STATIC_INLINE void	LL_FMAC_DisableClipping (FMAC_TypeDef *FMACx)
	Disable Clipping.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledClipping (FMAC_TypeDef *FMACx)
	Check Clipping State.
__STATIC_INLINE void	LL_FMAC_EnableDMAReq_WRITE (FMAC_TypeDef *FMACx)
	Enable FMAC DMA write channel request.
__STATIC_INLINE void	LL_FMAC_DisableDMAReq_WRITE (FMAC_TypeDef *FMACx)
	Disable FMAC DMA write channel request.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledDMAReq_WRITE (FMAC_TypeDef *FMACx)
	Check FMAC DMA write channel request state.
__STATIC_INLINE void	LL_FMAC_EnableDMAReq_READ (FMAC_TypeDef *FMACx)
	Enable FMAC DMA read channel request.
__STATIC_INLINE void	LL_FMAC_DisableDMAReq_READ (FMAC_TypeDef *FMACx)
	Disable FMAC DMA read channel request.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledDMAReq_READ (FMAC_TypeDef *FMACx)
	Check FMAC DMA read channel request state.
__STATIC_INLINE void	LL_FMAC_EnableIT_SAT (FMAC_TypeDef *FMACx)
	Enable FMAC saturation error interrupt.
__STATIC_INLINE void	LL_FMAC_DisableIT_SAT (FMAC_TypeDef *FMACx)
	Disable FMAC saturation error interrupt.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledIT_SAT (FMAC_TypeDef *FMACx)
	Check FMAC saturation error interrupt state.
__STATIC_INLINE void	LL_FMAC_EnableIT_UNFL (FMAC_TypeDef *FMACx)
	Enable FMAC underflow error interrupt.
__STATIC_INLINE void	LL_FMAC_DisableIT_UNFL (FMAC_TypeDef *FMACx)
	Disable FMAC underflow error interrupt.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledIT_UNFL (FMAC_TypeDef *FMACx)
	Check FMAC underflow error interrupt state.
__STATIC_INLINE void	LL_FMAC_EnableIT_OVFL (FMAC_TypeDef *FMACx)
	Enable FMAC overflow error interrupt.
__STATIC_INLINE void	LL_FMAC_DisableIT_OVFL (FMAC_TypeDef *FMACx)
	Disable FMAC overflow error interrupt.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledIT_OVFL (FMAC_TypeDef *FMACx)
	Check FMAC overflow error interrupt state.
__STATIC_INLINE void	LL_FMAC_EnableIT_WR (FMAC_TypeDef *FMACx)
	Enable FMAC write interrupt.
__STATIC_INLINE void	LL_FMAC_DisableIT_WR (FMAC_TypeDef *FMACx)
	Disable FMAC write interrupt.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledIT_WR (FMAC_TypeDef *FMACx)
	Check FMAC write interrupt state.
__STATIC_INLINE void	LL_FMAC_EnableIT_RD (FMAC_TypeDef *FMACx)
	Enable FMAC read interrupt.
__STATIC_INLINE void	LL_FMAC_DisableIT_RD (FMAC_TypeDef *FMACx)
	Disable FMAC read interrupt.
__STATIC_INLINE uint32_t	LL_FMAC_IsEnabledIT_RD (FMAC_TypeDef *FMACx)
	Check FMAC read interrupt state.
__STATIC_INLINE uint32_t	LL_FMAC_IsActiveFlag_SAT (FMAC_TypeDef *FMACx)
	Check FMAC saturation error flag state.
__STATIC_INLINE uint32_t	LL_FMAC_IsActiveFlag_UNFL (FMAC_TypeDef *FMACx)
	Check FMAC underflow error flag state.
__STATIC_INLINE uint32_t	LL_FMAC_IsActiveFlag_OVFL (FMAC_TypeDef *FMACx)
	Check FMAC overflow error flag state.
__STATIC_INLINE uint32_t	LL_FMAC_IsActiveFlag_X1FULL (FMAC_TypeDef *FMACx)
	Check FMAC X1 buffer full flag state.
__STATIC_INLINE uint32_t	LL_FMAC_IsActiveFlag_YEMPTY (FMAC_TypeDef *FMACx)
	Check FMAC Y buffer empty flag state.
__STATIC_INLINE void	LL_FMAC_WriteData (FMAC_TypeDef *FMACx, uint16_t InData)
	Write 16-bit input data for the FMAC processing.
__STATIC_INLINE uint16_t	LL_FMAC_ReadData (FMAC_TypeDef *FMACx)
	Return 16-bit output data of FMAC processing.
__STATIC_INLINE void	LL_FMAC_ConfigX1 (FMAC_TypeDef *FMACx, uint32_t Watermark, uint8_t Base, uint8_t BufferSize)
	Configure memory for X1 buffer.
__STATIC_INLINE void	LL_FMAC_ConfigX2 (FMAC_TypeDef *FMACx, uint8_t Base, uint8_t BufferSize)
	Configure memory for X2 buffer.
__STATIC_INLINE void	LL_FMAC_ConfigY (FMAC_TypeDef *FMACx, uint32_t Watermark, uint8_t Base, uint8_t BufferSize)
	Configure memory for Y buffer.
__STATIC_INLINE void	LL_FMAC_ConfigFunc (FMAC_TypeDef *FMACx, uint8_t Start, uint32_t Function, uint8_t ParamP, uint8_t ParamQ, uint8_t ParamR)
	Configure the FMAC processing.
ErrorStatus	LL_FMAC_Init (FMAC_TypeDef *FMACx)
	Initialize FMAC peripheral registers to their default reset values.
ErrorStatus	LL_FMAC_DeInit (FMAC_TypeDef *FMACx)
	De-Initialize FMAC peripheral registers to their default reset values.

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Detailed Description

Header file of FMAC LL module.

Author:

MCD Application Team

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.

Definition in file stm32h7xx_ll_fmac.h.