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/**
**********************************************************************************************************************
* @file stm32u5xx_hal_dma.h
* @author MCD Application Team
* @brief Header file of DMA 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_DMA_H
#define STM32U5xx_HAL_DMA_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ----------------------------------------------------------------------------------------------------------*/
#include "stm32u5xx_hal_def.h"
/** @addtogroup STM32U5xx_HAL_Driver
* @{
*/
/** @addtogroup DMA
* @{
*/
/* Exported types ----------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Exported_Types DMA Exported Types
* @brief DMA Exported Types
* @{
*/
/**
* @brief DMA Transfer Configuration Structure definition.
*/
typedef struct
{
uint32_t Request; /*!< Specifies the DMA channel request.
This parameter can be a value of @ref DMA_Request_Selection */
uint32_t BlkHWRequest; /*!< Specifies the Block hardware request mode for DMA channel.
Block Hardware request feature can be used only with dedicated peripherals.
This parameter can be a value of @ref DMA_Block_Request */
uint32_t Direction; /*!< Specifies the transfer direction for DMA channel.
This parameter can be a value of @ref DMA_Transfer_Direction */
uint32_t SrcInc; /*!< Specifies the source increment mode for the DMA channel.
This parameter can be a value of @ref DMA_Source_Increment_Mode */
uint32_t DestInc; /*!< Specifies the destination increment mode for the DMA channel.
This parameter can be a value of @ref DMA_Destination_Increment_Mode */
uint32_t SrcDataWidth; /*!< Specifies the source data width for the DMA channel.
This parameter can be a value of @ref DMA_Source_Data_Width */
uint32_t DestDataWidth; /*!< Specifies the destination data width for the DMA channel.
This parameter can be a value of @ref DMA_Destination_Data_Width */
uint32_t Priority; /*!< Specifies the priority level for the DMA channel.
This parameter can be a value of @ref DMA_Priority_Level */
uint32_t SrcBurstLength; /*!< Specifies the source burst length (number of beats within a burst) for the DMA
channel.
This parameter can be a value between 1 and 64 */
uint32_t DestBurstLength; /*!< Specifies the destination burst length (number of beats within a burst) for the
DMA channel.
This parameter can be a value between 1 and 64 */
uint32_t TransferAllocatedPort; /*!< Specifies the transfer allocated ports.
This parameter can be a combination of @ref DMA_Transfer_Allocated_Port */
uint32_t TransferEventMode; /*!< Specifies the transfer event mode for the DMA channel.
This parameter can be a value of @ref DMA_Transfer_Event_Mode */
uint32_t Mode; /*!< Specifies the transfer mode for the DMA channel.
This parameter can be a value of @ref DMA_Transfer_Mode */
} DMA_InitTypeDef;
/**
* @brief DMA Linked-List Configuration Structure Definition.
*/
typedef struct
{
uint32_t Priority; /*!< Specifies the priority level for the DMA channel.
This parameter can be a value of @ref DMA_Priority_Level */
uint32_t LinkStepMode; /*!< Specifies the link step mode for the DMA channel.
This parameter can be a value of @ref DMAEx_Link_Step_Mode */
uint32_t LinkAllocatedPort; /*!< Specifies the linked-list allocated port for the DMA channel.
This parameter can be a value of @ref DMAEx_Link_Allocated_Port */
uint32_t TransferEventMode; /*!< Specifies the transfer event mode for the DMA channel.
This parameter can be a value of @ref DMA_Transfer_Event_Mode */
uint32_t LinkedListMode; /*!< Specifies linked-list transfer mode for the DMA channel.
This parameter can be a value of @ref DMAEx_LinkedList_Mode */
} DMA_InitLinkedListTypeDef;
/**
* @brief HAL DMA State Enumeration Definition.
*/
typedef enum
{
HAL_DMA_STATE_RESET = 0x00U, /*!< DMA not yet initialized or disabled */
HAL_DMA_STATE_READY = 0x01U, /*!< DMA initialized and ready for use */
HAL_DMA_STATE_BUSY = 0x02U, /*!< DMA process is ongoing */
HAL_DMA_STATE_ERROR = 0x03U, /*!< DMA error state */
HAL_DMA_STATE_ABORT = 0x04U, /*!< DMA Abort state */
HAL_DMA_STATE_SUSPEND = 0x05U, /*!< DMA Suspend state */
} HAL_DMA_StateTypeDef;
/**
* @brief HAL DMA Level Complete Enumeration Definition.
*/
typedef enum
{
HAL_DMA_FULL_TRANSFER = 0x00U, /*!< Full channel transfer */
HAL_DMA_HALF_TRANSFER = 0x01U, /*!< Half channel transfer */
} HAL_DMA_LevelCompleteTypeDef;
/**
* @brief HAL DMA Callbacks IDs Enumeration Definition.
*/
typedef enum
{
HAL_DMA_XFER_CPLT_CB_ID = 0x00U, /*!< Complete transfer callback ID */
HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, /*!< Half complete transfer callback ID */
HAL_DMA_XFER_ERROR_CB_ID = 0x02U, /*!< Error transfer callback ID */
HAL_DMA_XFER_ABORT_CB_ID = 0x03U, /*!< Abort transfer callback ID */
HAL_DMA_XFER_SUSPEND_CB_ID = 0x04U, /*!< Suspend transfer callback ID */
HAL_DMA_XFER_ALL_CB_ID = 0x05U /*!< All callback ID */
} HAL_DMA_CallbackIDTypeDef;
/**
* @brief DMA handle Structure definition
*/
typedef struct __DMA_HandleTypeDef
{
DMA_Channel_TypeDef *Instance; /*!< Register the DMA channel base address */
DMA_InitTypeDef Init; /*!< DMA channel init parameters */
DMA_InitLinkedListTypeDef InitLinkedList; /*!< DMA channel linked-list init parameters */
HAL_LockTypeDef Lock; /*!< DMA locking object */
uint32_t Mode; /*!< DMA transfer mode */
__IO HAL_DMA_StateTypeDef State; /*!< DMA transfer state */
__IO uint32_t ErrorCode; /*!< DMA error code */
void *Parent; /*!< Parent object state */
void (* XferCpltCallback)(struct __DMA_HandleTypeDef *hdma); /*!< DMA transfer complete callback */
void (* XferHalfCpltCallback)(struct __DMA_HandleTypeDef *hdma); /*!< DMA half transfer complete callback */
void (* XferErrorCallback)(struct __DMA_HandleTypeDef *hdma); /*!< DMA transfer error callback */
void (* XferAbortCallback)(struct __DMA_HandleTypeDef *hdma); /*!< DMA transfer Abort callback */
void (* XferSuspendCallback)(struct __DMA_HandleTypeDef *hdma); /*!< DMA transfer Suspend callback */
struct __DMA_QListTypeDef *LinkedListQueue; /*!< DMA linked-list queue */
} DMA_HandleTypeDef;
/**
* @}
*/
/* Exported constants ------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Exported_Constants DMA Exported Constants
* @brief DMA Exported constants
* @{
*/
/** @defgroup DMA_Error_Codes DMA Error Codes
* @brief DMA Error Codes
* @{
*/
#define HAL_DMA_ERROR_NONE (0x0000U) /*!< No error */
#define HAL_DMA_ERROR_DTE (0x0001U) /*!< Data transfer error */
#define HAL_DMA_ERROR_ULE (0x0002U) /*!< Update linked-list item error */
#define HAL_DMA_ERROR_USE (0x0004U) /*!< User setting error */
#define HAL_DMA_ERROR_TO (0x0008U) /*!< Trigger overrun error */
#define HAL_DMA_ERROR_TIMEOUT (0x0010U) /*!< Timeout error */
#define HAL_DMA_ERROR_NO_XFER (0x0020U) /*!< No transfer ongoing error */
#define HAL_DMA_ERROR_BUSY (0x0040U) /*!< Busy error */
#define HAL_DMA_ERROR_INVALID_CALLBACK (0x0080U) /*!< Invalid callback error */
#define HAL_DMA_ERROR_NOT_SUPPORTED (0x0100U) /*!< Not supported mode */
/**
* @}
*/
/** @defgroup DMA_Interrupt_Enable_Definition DMA Interrupt Enable Definition
* @brief DMA Interrupt Enable Definition
* @{
*/
#define DMA_IT_TC DMA_CCR_TCIE /*!< Transfer complete interrupt */
#define DMA_IT_HT DMA_CCR_HTIE /*!< Half transfer complete interrupt */
#define DMA_IT_DTE DMA_CCR_DTEIE /*!< Data transfer error interrupt */
#define DMA_IT_ULE DMA_CCR_ULEIE /*!< Update linked-list item error interrupt */
#define DMA_IT_USE DMA_CCR_USEIE /*!< User eetting error interrupt */
#define DMA_IT_SUSP DMA_CCR_SUSPIE /*!< Completed suspension interrupt */
#define DMA_IT_TO DMA_CCR_TOIE /*!< Trigger overrun interrupt */
/**
* @}
*/
/** @defgroup DMA_Flag_Definition DMA Flag Definition
* @brief DMA Flag Definition
* @{
*/
#define DMA_FLAG_IDLE DMA_CSR_IDLEF /*!< Idle flag */
#define DMA_FLAG_TC DMA_CSR_TCF /*!< Transfer complete flag */
#define DMA_FLAG_HT DMA_CSR_HTF /*!< Half transfer complete flag */
#define DMA_FLAG_DTE DMA_CSR_DTEF /*!< Data transfer error flag */
#define DMA_FLAG_ULE DMA_CSR_ULEF /*!< Update linked-list item error flag */
#define DMA_FLAG_USE DMA_CSR_USEF /*!< User setting error flag */
#define DMA_FLAG_SUSP DMA_CSR_SUSPF /*!< Completed suspension flag */
#define DMA_FLAG_TO DMA_CSR_TOF /*!< Trigger overrun flag */
/**
* @}
*/
/** @defgroup DMA_Request_Selection DMA Request Selection
* @brief DMA Request Selection
* @{
*/
/* GPDMA1 requests */
#define GPDMA1_REQUEST_ADC1 (0U) /*!< GPDMA1 HW request is ADC1 */
#define GPDMA1_REQUEST_ADC4 (1U) /*!< GPDMA1 HW request is ADC4 */
#define GPDMA1_REQUEST_DAC1_CH1 (2U) /*!< GPDMA1 HW request is DAC1_CH1 */
#define GPDMA1_REQUEST_DAC1_CH2 (3U) /*!< GPDMA1 HW request is DAC1_CH2 */
#define GPDMA1_REQUEST_TIM6_UP (4U) /*!< GPDMA1 HW request is TIM6_UP */
#define GPDMA1_REQUEST_TIM7_UP (5U) /*!< GPDMA1 HW request is TIM7_UP */
#define GPDMA1_REQUEST_SPI1_RX (6U) /*!< GPDMA1 HW request is SPI1_RX */
#define GPDMA1_REQUEST_SPI1_TX (7U) /*!< GPDMA1 HW request is SPI1_TX */
#define GPDMA1_REQUEST_SPI2_RX (8U) /*!< GPDMA1 HW request is SPI2_RX */
#define GPDMA1_REQUEST_SPI2_TX (9U) /*!< GPDMA1 HW request is SPI2_TX */
#define GPDMA1_REQUEST_SPI3_RX (10U) /*!< GPDMA1 HW request is SPI3_RX */
#define GPDMA1_REQUEST_SPI3_TX (11U) /*!< GPDMA1 HW request is SPI3_TX */
#define GPDMA1_REQUEST_I2C1_RX (12U) /*!< GPDMA1 HW request is I2C1_RX */
#define GPDMA1_REQUEST_I2C1_TX (13U) /*!< GPDMA1 HW request is I2C1_TX */
#define GPDMA1_REQUEST_I2C1_EVC (14U) /*!< GPDMA1 HW request is I2C1_EVC */
#define GPDMA1_REQUEST_I2C2_RX (15U) /*!< GPDMA1 HW request is I2C2_RX */
#define GPDMA1_REQUEST_I2C2_TX (16U) /*!< GPDMA1 HW request is I2C2_TX */
#define GPDMA1_REQUEST_I2C2_EVC (17U) /*!< GPDMA1 HW request is I2C2_EVC */
#define GPDMA1_REQUEST_I2C3_RX (18U) /*!< GPDMA1 HW request is I2C3_RX */
#define GPDMA1_REQUEST_I2C3_TX (19U) /*!< GPDMA1 HW request is I2C3_TX */
#define GPDMA1_REQUEST_I2C3_EVC (20U) /*!< GPDMA1 HW request is I2C3_EVC */
#define GPDMA1_REQUEST_I2C4_RX (21U) /*!< GPDMA1 HW request is I2C4_RX */
#define GPDMA1_REQUEST_I2C4_TX (22U) /*!< GPDMA1 HW request is I2C4_TX */
#define GPDMA1_REQUEST_I2C4_EVC (23U) /*!< GPDMA1 HW request is I2C4_EVC */
#define GPDMA1_REQUEST_USART1_RX (24U) /*!< GPDMA1 HW request is USART1_RX */
#define GPDMA1_REQUEST_USART1_TX (25U) /*!< GPDMA1 HW request is USART1_TX */
#define GPDMA1_REQUEST_USART2_RX (26U) /*!< GPDMA1 HW request is USART2_RX */
#define GPDMA1_REQUEST_USART2_TX (27U) /*!< GPDMA1 HW request is USART2_TX */
#define GPDMA1_REQUEST_USART3_RX (28U) /*!< GPDMA1 HW request is USART3_RX */
#define GPDMA1_REQUEST_USART3_TX (29U) /*!< GPDMA1 HW request is USART3_TX */
#define GPDMA1_REQUEST_UART4_RX (30U) /*!< GPDMA1 HW request is UART4_RX */
#define GPDMA1_REQUEST_UART4_TX (31U) /*!< GPDMA1 HW request is UART4_TX */
#define GPDMA1_REQUEST_UART5_RX (32U) /*!< GPDMA1 HW request is UART5_RX */
#define GPDMA1_REQUEST_UART5_TX (33U) /*!< GPDMA1 HW request is UART5_TX */
#define GPDMA1_REQUEST_LPUART1_RX (34U) /*!< GPDMA1 HW request is LPUART1_RX */
#define GPDMA1_REQUEST_LPUART1_TX (35U) /*!< GPDMA1 HW request is LPUART1_TX */
#define GPDMA1_REQUEST_SAI1_A (36U) /*!< GPDMA1 HW request is SAI1_A */
#define GPDMA1_REQUEST_SAI1_B (37U) /*!< GPDMA1 HW request is SAI1_B */
#define GPDMA1_REQUEST_SAI2_A (38U) /*!< GPDMA1 HW request is SAI2_A */
#define GPDMA1_REQUEST_SAI2_B (39U) /*!< GPDMA1 HW request is SAI2_B */
#define GPDMA1_REQUEST_OCTOSPI1 (40U) /*!< GPDMA1 HW request is OCTOSPI1 */
#define GPDMA1_REQUEST_OCTOSPI2 (41U) /*!< GPDMA1 HW request is OCTOSPI2 */
#define GPDMA1_REQUEST_TIM1_CH1 (42U) /*!< GPDMA1 HW request is TIM1_CH1 */
#define GPDMA1_REQUEST_TIM1_CH2 (43U) /*!< GPDMA1 HW request is TIM1_CH2 */
#define GPDMA1_REQUEST_TIM1_CH3 (44U) /*!< GPDMA1 HW request is TIM1_CH3 */
#define GPDMA1_REQUEST_TIM1_CH4 (45U) /*!< GPDMA1 HW request is TIM1_CH4 */
#define GPDMA1_REQUEST_TIM1_UP (46U) /*!< GPDMA1 HW request is TIM1_UP */
#define GPDMA1_REQUEST_TIM1_TRIG (47U) /*!< GPDMA1 HW request is TIM1_TRIG */
#define GPDMA1_REQUEST_TIM1_COM (48U) /*!< GPDMA1 HW request is TIM1_COM */
#define GPDMA1_REQUEST_TIM8_CH1 (49U) /*!< GPDMA1 HW request is TIM8_CH1 */
#define GPDMA1_REQUEST_TIM8_CH2 (50U) /*!< GPDMA1 HW request is TIM8_CH2 */
#define GPDMA1_REQUEST_TIM8_CH3 (51U) /*!< GPDMA1 HW request is TIM8_CH3 */
#define GPDMA1_REQUEST_TIM8_CH4 (52U) /*!< GPDMA1 HW request is TIM8_CH4 */
#define GPDMA1_REQUEST_TIM8_UP (53U) /*!< GPDMA1 HW request is TIM8_UP */
#define GPDMA1_REQUEST_TIM8_TRIG (54U) /*!< GPDMA1 HW request is TIM8_TRIG */
#define GPDMA1_REQUEST_TIM8_COM (55U) /*!< GPDMA1 HW request is TIM8_COM */
#define GPDMA1_REQUEST_TIM2_CH1 (56U) /*!< GPDMA1 HW request is TIM2_CH1 */
#define GPDMA1_REQUEST_TIM2_CH2 (57U) /*!< GPDMA1 HW request is TIM2_CH2 */
#define GPDMA1_REQUEST_TIM2_CH3 (58U) /*!< GPDMA1 HW request is TIM2_CH3 */
#define GPDMA1_REQUEST_TIM2_CH4 (59U) /*!< GPDMA1 HW request is TIM2_CH4 */
#define GPDMA1_REQUEST_TIM2_UP (60U) /*!< GPDMA1 HW request is TIM2_UP */
#define GPDMA1_REQUEST_TIM3_CH1 (61U) /*!< GPDMA1 HW request is TIM3_CH1 */
#define GPDMA1_REQUEST_TIM3_CH2 (62U) /*!< GPDMA1 HW request is TIM3_CH2 */
#define GPDMA1_REQUEST_TIM3_CH3 (63U) /*!< GPDMA1 HW request is TIM3_CH3 */
#define GPDMA1_REQUEST_TIM3_CH4 (64U) /*!< GPDMA1 HW request is TIM3_CH4 */
#define GPDMA1_REQUEST_TIM3_UP (65U) /*!< GPDMA1 HW request is TIM3_UP */
#define GPDMA1_REQUEST_TIM3_TRIG (66U) /*!< GPDMA1 HW request is TIM3_TRIG */
#define GPDMA1_REQUEST_TIM4_CH1 (67U) /*!< GPDMA1 HW request is TIM4_CH1 */
#define GPDMA1_REQUEST_TIM4_CH2 (68U) /*!< GPDMA1 HW request is TIM4_CH2 */
#define GPDMA1_REQUEST_TIM4_CH3 (69U) /*!< GPDMA1 HW request is TIM4_CH3 */
#define GPDMA1_REQUEST_TIM4_CH4 (70U) /*!< GPDMA1 HW request is TIM4_CH4 */
#define GPDMA1_REQUEST_TIM4_UP (71U) /*!< GPDMA1 HW request is TIM4_UP */
#define GPDMA1_REQUEST_TIM5_CH1 (72U) /*!< GPDMA1 HW request is TIM5_CH1 */
#define GPDMA1_REQUEST_TIM5_CH2 (73U) /*!< GPDMA1 HW request is TIM5_CH2 */
#define GPDMA1_REQUEST_TIM5_CH3 (74U) /*!< GPDMA1 HW request is TIM5_CH3 */
#define GPDMA1_REQUEST_TIM5_CH4 (75U) /*!< GPDMA1 HW request is TIM5_CH4 */
#define GPDMA1_REQUEST_TIM5_UP (76U) /*!< GPDMA1 HW request is TIM5_UP */
#define GPDMA1_REQUEST_TIM5_TRIG (77U) /*!< GPDMA1 HW request is TIM5_TRIG */
#define GPDMA1_REQUEST_TIM15_CH1 (78U) /*!< GPDMA1 HW request is TIM15_CH1 */
#define GPDMA1_REQUEST_TIM15_UP (79U) /*!< GPDMA1 HW request is TIM15_UP */
#define GPDMA1_REQUEST_TIM15_TRIG (80U) /*!< GPDMA1 HW request is TIM15_TRIG */
#define GPDMA1_REQUEST_TIM15_COM (81U) /*!< GPDMA1 HW request is TIM15_COM */
#define GPDMA1_REQUEST_TIM16_CH1 (82U) /*!< GPDMA1 HW request is TIM16_CH1 */
#define GPDMA1_REQUEST_TIM16_UP (83U) /*!< GPDMA1 HW request is TIM16_UP */
#define GPDMA1_REQUEST_TIM17_CH1 (84U) /*!< GPDMA1 HW request is TIM17_CH1 */
#define GPDMA1_REQUEST_TIM17_UP (85U) /*!< GPDMA1 HW request is TIM17_UP */
#define GPDMA1_REQUEST_DCMI (86U) /*!< GPDMA1 HW request is DCMI */
#define GPDMA1_REQUEST_AES_IN (87U) /*!< GPDMA1 HW request is AES_IN */
#define GPDMA1_REQUEST_AES_OUT (88U) /*!< GPDMA1 HW request is AES_OUT */
#define GPDMA1_REQUEST_HASH_IN (89U) /*!< GPDMA1 HW request is HASH_IN */
#define GPDMA1_REQUEST_UCPD1_TX (90U) /*!< GPDMA1 HW request is UCPD1_TX */
#define GPDMA1_REQUEST_UCPD1_RX (91U) /*!< GPDMA1 HW request is UCPD1_RX */
#define GPDMA1_REQUEST_MDF1_FLT0 (92U) /*!< GPDMA1 HW request is MDF1_FLT0 */
#define GPDMA1_REQUEST_MDF1_FLT1 (93U) /*!< GPDMA1 HW request is MDF1_FLT1 */
#define GPDMA1_REQUEST_MDF1_FLT2 (94U) /*!< GPDMA1 HW request is MDF1_FLT2 */
#define GPDMA1_REQUEST_MDF1_FLT3 (95U) /*!< GPDMA1 HW request is MDF1_FLT3 */
#define GPDMA1_REQUEST_MDF1_FLT4 (96U) /*!< GPDMA1 HW request is MDF1_FLT4 */
#define GPDMA1_REQUEST_MDF1_FLT5 (97U) /*!< GPDMA1 HW request is MDF1_FLT5 */
#define GPDMA1_REQUEST_ADF1_FLT0 (98U) /*!< GPDMA1 HW request is ADF1_FLT0 */
#define GPDMA1_REQUEST_FMAC_READ (99U) /*!< GPDMA1 HW request is FMAC_READ */
#define GPDMA1_REQUEST_FMAC_WRITE (100U) /*!< GPDMA1 HW request is FMAC_WRITE */
#define GPDMA1_REQUEST_CORDIC_READ (101U) /*!< GPDMA1 HW request is CORDIC_READ */
#define GPDMA1_REQUEST_CORDIC_WRITE (102U) /*!< GPDMA1 HW request is CORDIC_WRITE */
#define GPDMA1_REQUEST_SAES_IN (103U) /*!< GPDMA1 HW request is SAES_IN */
#define GPDMA1_REQUEST_SAES_OUT (104U) /*!< GPDMA1 HW request is SAES_OUT */
#define GPDMA1_REQUEST_LPTIM1_IC1 (105U) /*!< GPDMA1 HW request is LPTIM1_IC1 */
#define GPDMA1_REQUEST_LPTIM1_IC2 (106U) /*!< GPDMA1 HW request is LPTIM1_IC2 */
#define GPDMA1_REQUEST_LPTIM1_UE (107U) /*!< GPDMA1 HW request is LPTIM1_UE */
#define GPDMA1_REQUEST_LPTIM2_IC1 (108U) /*!< GPDMA1 HW request is LPTIM2_IC1 */
#define GPDMA1_REQUEST_LPTIM2_IC2 (109U) /*!< GPDMA1 HW request is LPTIM2_IC2 */
#define GPDMA1_REQUEST_LPTIM2_UE (110U) /*!< GPDMA1 HW request is LPTIM2_UE */
#define GPDMA1_REQUEST_LPTIM3_IC1 (111U) /*!< GPDMA1 HW request is LPTIM3_IC1 */
#define GPDMA1_REQUEST_LPTIM3_IC2 (112U) /*!< GPDMA1 HW request is LPTIM3_IC2 */
#define GPDMA1_REQUEST_LPTIM3_UE (113U) /*!< GPDMA1 HW request is LPTIM3_UE */
/* LPDMA1 requests */
#define LPDMA1_REQUEST_LPUART1_RX (0U) /*!< LPDMA1 HW request is LPUART1_RX */
#define LPDMA1_REQUEST_LPUART1_TX (1U) /*!< LPDMA1 HW request is LPUART1_TX */
#define LPDMA1_REQUEST_SPI3_RX (2U) /*!< LPDMA1 HW request is SPI3_RX */
#define LPDMA1_REQUEST_SPI3_TX (3U) /*!< LPDMA1 HW request is SPI3_TX */
#define LPDMA1_REQUEST_I2C3_RX (4U) /*!< LPDMA1 HW request is I2C3_RX */
#define LPDMA1_REQUEST_I2C3_TX (5U) /*!< LPDMA1 HW request is I2C3_TX */
#define LPDMA1_REQUEST_I2C3_EVC (6U) /*!< LPDMA1 HW request is I2C3_EVC */
#define LPDMA1_REQUEST_ADC4 (7U) /*!< LPDMA1 HW request is ADC4 */
#define LPDMA1_REQUEST_DAC1_CH1 (8U) /*!< LPDMA1 HW request is DAC1_CH1 */
#define LPDMA1_REQUEST_DAC1_CH2 (9U) /*!< LPDMA1 HW request is DAC1_CH2 */
#define LPDMA1_REQUEST_ADF1_FLT0 (10U) /*!< LPDMA1 HW request is ADF1_FLT0 */
#define LPDMA1_REQUEST_LPTIM1_IC1 (11U) /*!< LPDMA1 HW request is LPTIM1_IC1 */
#define LPDMA1_REQUEST_LPTIM1_IC2 (12U) /*!< LPDMA1 HW request is LPTIM1_IC2 */
#define LPDMA1_REQUEST_LPTIM1_UE (13U) /*!< LPDMA1 HW request is LPTIM1_UE */
#define LPDMA1_REQUEST_LPTIM3_IC1 (14U) /*!< LPDMA1 HW request is LPTIM3_IC1 */
#define LPDMA1_REQUEST_LPTIM3_IC2 (15U) /*!< LPDMA1 HW request is LPTIM3_IC2 */
#define LPDMA1_REQUEST_LPTIM3_UE (16U) /*!< LPDMA1 HW request is LPTIM3_UE */
/* Software request */
#define DMA_REQUEST_SW DMA_CTR2_SWREQ /*!< DMA SW request */
/**
* @}
*/
/** @defgroup DMA_Block_Request DMA Block Request
* @brief DMA Block Request
* @{
*/
#define DMA_BREQ_SINGLE_BURST 0x00000000U /*!< Hardware request protocol at a single / burst level */
#define DMA_BREQ_BLOCK DMA_CTR2_BREQ /*!< Hardware request protocol at a block level */
/**
* @}
*/
/** @defgroup DMA_Transfer_Direction DMA Transfer Direction
* @brief DMA transfer direction
* @{
*/
#define DMA_PERIPH_TO_MEMORY 0x00000000U /*!< Peripheral to memory direction */
#define DMA_MEMORY_TO_PERIPH DMA_CTR2_DREQ /*!< Memory to peripheral direction */
#define DMA_MEMORY_TO_MEMORY DMA_CTR2_SWREQ /*!< Memory to memory direction */
/**
* @}
*/
/** @defgroup DMA_Source_Increment_Mode DMA Source Increment Mode
* @brief DMA Source Increment Mode
* @{
*/
#define DMA_SINC_FIXED 0x00000000U /*!< Source fixed single / burst */
#define DMA_SINC_INCREMENTED DMA_CTR1_SINC /*!< Source incremented single / burst */
/**
* @}
*/
/** @defgroup DMA_Destination_Increment_Mode DMA Destination Increment Mode
* @brief DMA Destination Increment Mode
* @{
*/
#define DMA_DINC_FIXED 0x00000000U /*!< Destination fixed single / burst */
#define DMA_DINC_INCREMENTED DMA_CTR1_DINC /*!< Destination incremented single / burst */
/**
* @}
*/
/** @defgroup DMA_Source_Data_Width DMA Source Data Width
* @brief DMA Source Data Width
* @{
*/
#define DMA_SRC_DATAWIDTH_BYTE 0x00000000U /*!< Source data width : Byte */
#define DMA_SRC_DATAWIDTH_HALFWORD DMA_CTR1_SDW_LOG2_0 /*!< Source data width : HalfWord */
#define DMA_SRC_DATAWIDTH_WORD DMA_CTR1_SDW_LOG2_1 /*!< Source data width : Word */
/**
* @}
*/
/** @defgroup DMA_Destination_Data_Width DMA destination Data Width
* @brief DMA destination Data Width
* @{
*/
#define DMA_DEST_DATAWIDTH_BYTE 0x00000000U /*!< Destination data width : Byte */
#define DMA_DEST_DATAWIDTH_HALFWORD DMA_CTR1_DDW_LOG2_0 /*!< Destination data width : HalfWord */
#define DMA_DEST_DATAWIDTH_WORD DMA_CTR1_DDW_LOG2_1 /*!< Destination data width : Word */
/**
* @}
*/
/** @defgroup DMA_Priority_Level DMA Priority Level
* @brief DMA Priority Level
* @{
*/
#define DMA_LOW_PRIORITY_LOW_WEIGHT 0x00000000U /*!< Priority level : Low Priority, Low weight */
#define DMA_LOW_PRIORITY_MID_WEIGHT DMA_CCR_PRIO_0 /*!< Priority level : Low Priority, Mid weight */
#define DMA_LOW_PRIORITY_HIGH_WEIGHT DMA_CCR_PRIO_1 /*!< Priority level : Low Priority, High weight */
#define DMA_HIGH_PRIORITY DMA_CCR_PRIO /*!< Priority level : HIGH Priority */
/**
* @}
*/
/** @defgroup DMA_Transfer_Allocated_Port DMA Transfer Allocated Port
* @brief DMA Transfer Allocated Port
* @{
*/
#define DMA_SRC_ALLOCATED_PORT0 0x00000000U /*!< Source allocated Port 0 */
#define DMA_SRC_ALLOCATED_PORT1 DMA_CTR1_SAP /*!< Source allocated Port 1 */
#define DMA_DEST_ALLOCATED_PORT0 0x00000000U /*!< Destination allocated Port 0 */
#define DMA_DEST_ALLOCATED_PORT1 DMA_CTR1_DAP /*!< Destination allocated Port 1 */
/**
* @}
*/
/** @defgroup DMA_Transfer_Event_Mode DMA Transfer Event Mode
* @brief DMA Transfer Event Mode
* @{
*/
#define DMA_TCEM_BLOCK_TRANSFER 0x00000000U /*!< The TC event is generated at the end of each block and the
HT event is generated at the half of each block */
#define DMA_TCEM_REPEATED_BLOCK_TRANSFER DMA_CTR2_TCEM_0 /*!< The TC event is generated at the end of the repeated block
and the HT event is generated at the half of the repeated
block */
#define DMA_TCEM_EACH_LL_ITEM_TRANSFER DMA_CTR2_TCEM_1 /*!< The TC event is generated at the end of each linked-list
item and the HT event is generated at the half of each
linked-list item */
#define DMA_TCEM_LAST_LL_ITEM_TRANSFER DMA_CTR2_TCEM /*!< The TC event is generated at the end of the last
linked-list item and the HT event is generated at the half
of the last linked-list item */
/**
* @}
*/
/** @defgroup DMA_Transfer_Mode DMA Transfer Mode
* @brief DMA Transfer Mode
* @{
*/
#define DMA_NORMAL (0x00U) /*!< Normal DMA transfer */
/**
* @}
*/
/** @defgroup DMA_Channel_Attributes DMA Channel Attributes
* @brief DMA Channel Security and Privilege Attributes
* @note Secure and non-secure attributes are only available from the secure world when TZEN = 1
* @{
*/
#define DMA_CHANNEL_PRIV (DMA_CHANNEL_ATTR_PRIV_MASK | 0x01U) /*!< Channel is privileged */
#define DMA_CHANNEL_NPRIV (DMA_CHANNEL_ATTR_PRIV_MASK) /*!< Channel is unprivileged */
#define DMA_CHANNEL_SEC (DMA_CHANNEL_ATTR_SEC_MASK | 0x02U) /*!< Channel is secure */
#define DMA_CHANNEL_NSEC (DMA_CHANNEL_ATTR_SEC_MASK) /*!< Channel is non-secure */
#define DMA_CHANNEL_SRC_SEC (DMA_CHANNEL_ATTR_SEC_SRC_MASK | 0x04U) /*!< Channel source is secure */
#define DMA_CHANNEL_SRC_NSEC (DMA_CHANNEL_ATTR_SEC_SRC_MASK) /*!< Channel source is non-secure */
#define DMA_CHANNEL_DEST_SEC (DMA_CHANNEL_ATTR_SEC_DEST_MASK | 0x08U) /*!< Channel destination is secure */
#define DMA_CHANNEL_DEST_NSEC (DMA_CHANNEL_ATTR_SEC_DEST_MASK) /*!< Channel destination is non-secure */
#define DMA_CHANNEL_ATTRIBUTE_UNLOCKED (0x00U) /*!< Channel attribute is unlocked */
#define DMA_CHANNEL_ATTRIBUTE_LOCKED (0x01U) /*!< Channel attribute is locked */
/**
* @}
*/
/**
* @}
*/
/* Exported macro ----------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Exported_Macros DMA Exported Macros
* @brief DMA Exported Macros
* @{
*/
/** @brief Reset DMA handle state.
* @param __HANDLE__ : DMA handle.
* @retval None.
*/
#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) \
((__HANDLE__)->State = HAL_DMA_STATE_RESET)
/**
* @brief Enable the specified DMA Channel.
* @param __HANDLE__ : DMA handle.
* @retval None
*/
#define __HAL_DMA_ENABLE(__HANDLE__) \
((__HANDLE__)->Instance->CCR |= DMA_CCR_EN)
/**
* @brief Disable the specified DMA Channel.
* @param __HANDLE__ : DMA handle.
* @retval None
*/
#define __HAL_DMA_DISABLE(__HANDLE__) \
((__HANDLE__)->Instance->CCR |= (DMA_CCR_SUSP | DMA_CCR_RESET))
/**
* @brief Get the DMA channel pending flags.
* @param __HANDLE__ : DMA handle.
* @param __FLAG__ : Get the specified flag.
* This parameter can be any combination of the following values:
* @arg DMA_FLAG_TC : Transfer Complete flag.
* @arg DMA_FLAG_HT : Half Transfer Complete flag.
* @arg DMA_FLAG_DTE : Data Transfer Error flag.
* @arg DMA_FLAG_ULE : Update linked-list Error flag.
* @arg DMA_FLAG_USE : User Setting Error flag.
* @arg DMA_FLAG_TO : Trigger Overrun flag.
* @arg DMA_FLAG_SUSP : Completed Suspension flag.
* @arg DMA_FLAG_IDLEF : Idle flag.
* @retval The state of FLAG (SET or RESET).
*/
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) \
((__HANDLE__)->Instance->CSR & (__FLAG__))
/**
* @brief Clear the DMA Channel pending flags.
* @param __HANDLE__ : DMA handle.
* @param __FLAG__ : Specifies the flag to clear.
* This parameter can be any combination of the following values:
* @arg DMA_FLAG_TC : Transfer Complete flag.
* @arg DMA_FLAG_HT : Half Transfer Complete flag.
* @arg DMA_FLAG_DTE : Data Transfer Error flag.
* @arg DMA_FLAG_ULE : Update Linked-List Error flag.
* @arg DMA_FLAG_USE : User Setting Error flag.
* @arg DMA_FLAG_TO : Trigger Overrun flag.
* @arg DMA_FLAG_SUSP : Completed Suspension flag.
* @retval None
*/
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \
((__HANDLE__)->Instance->CFCR = (__FLAG__))
/**
* @brief Enable the specified DMA Channel interrupts.
* @param __HANDLE__ : DMA handle.
* @param __INTERRUPT__ : Specifies the DMA interrupt sources to be enabled.
* This parameter can be any combination of the following values:
* @arg DMA_IT_TC : Transfer Complete interrupt.
* @arg DMA_IT_HT : Half Transfer Complete interrupt.
* @arg DMA_IT_DTE : Data Transfer Error interrupt.
* @arg DMA_IT_ULE : Update Linked-List Error interrupt.
* @arg DMA_IT_USE : User Setting Error interrupt.
* @arg DMA_IT_TO : Trigger Overrun interrupt.
* @arg DMA_IT_SUSP : Completed Suspension interrupt.
* @retval None
*/
#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) \
((__HANDLE__)->Instance->CCR |= (__INTERRUPT__))
/**
* @brief Disable the specified DMA Channel interrupts.
* @param __HANDLE__ : DMA handle.
* @param __INTERRUPT__ : specifies the DMA interrupt sources to be disabled.
* This parameter can be any combination of the following values:
* @arg DMA_IT_TC : Transfer Complete interrupt.
* @arg DMA_IT_HT : Half Transfer Complete interrupt.
* @arg DMA_IT_DTE : Data Transfer Error interrupt.
* @arg DMA_IT_ULE : Update Linked-List Error interrupt.
* @arg DMA_IT_USE : User Setting Error interrupt.
* @arg DMA_IT_TO : Trigger Overrun interrupt.
* @arg DMA_IT_SUSP : Completed Suspension interrupt.
* @retval None
*/
#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) \
((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__))
/**
* @brief Checks whether the specified DMA Channel interrupt is enabled or not.
* @param __HANDLE__ : DMA handle.
* @param __INTERRUPT__ : specifies the DMA interrupt source to check.
* @arg DMA_IT_TC : Transfer Complete interrupt.
* @arg DMA_IT_HT : Half Transfer Complete interrupt.
* @arg DMA_IT_DTE : Data Transfer Error interrupt.
* @arg DMA_IT_ULE : Update Linked-List Error interrupt.
* @arg DMA_IT_USE : User Setting Error interrupt.
* @arg DMA_IT_TO : Trigger Overrun interrupt.
* @arg DMA_IT_SUSP : Completed Suspension interrupt.
* @retval The state of DMA_IT (SET or RESET).
*/
#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) \
(((__HANDLE__)->Instance->CCR & (__INTERRUPT__)))
/**
* @brief Writes the block number of bytes to be transferred from the source on the DMA Channel.
* @param __HANDLE__ : DMA handle.
* @param __COUNTER__ : Number of data bytes to be transferred from the source (from 0 to 65535).
*/
#define __HAL_DMA_SET_COUNTER(__HANDLE__, __COUNTER__) \
MODIFY_REG((__HANDLE__)->Instance->CBR1, DMA_CBR1_BNDT, (__COUNTER__))
/**
* @brief Returns the number of remaining data bytes in the current DMA Channel transfer.
* @param __HANDLE__ : DMA handle.
* @retval The number of remaining data units in the current DMA Stream transfer.
*/
#define __HAL_DMA_GET_COUNTER(__HANDLE__) \
(((__HANDLE__)->Instance->CBR1) & DMA_CBR1_BNDT)
/**
* @}
*/
/* Include DMA HAL Extension module */
#include "stm32u5xx_hal_dma_ex.h"
/* Exported functions ------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Exported_Functions DMA Exported Functions
* @brief DMA Exported Functions
* @{
*/
/** @defgroup DMA_Exported_Functions_Group1 Initialization and De-Initialization Functions
* @brief Initialization and De-Initialization Functions
* @{
*/
HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *const hdma);
HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *const hdma);
/**
* @}
*/
/** @defgroup DMA_Exported_Functions_Group2 I/O Operation Functions
* @brief I/O Operation Functions
* @{
*/
HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *const hdma,
uint32_t SrcAddress,
uint32_t DstAddress,
uint32_t SrcDataSize);
HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *const hdma,
uint32_t SrcAddress,
uint32_t DstAddress,
uint32_t SrcDataSize);
HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *const hdma);
HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *const hdma);
HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *const hdma,
HAL_DMA_LevelCompleteTypeDef CompleteLevel,
uint32_t Timeout);
void HAL_DMA_IRQHandler(DMA_HandleTypeDef *const hdma);
HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *const hdma,
HAL_DMA_CallbackIDTypeDef CallbackID,
void (*const pCallback)(DMA_HandleTypeDef *const _hdma));
HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *const hdma,
HAL_DMA_CallbackIDTypeDef CallbackID);
/**
* @}
*/
/** @defgroup DMA_Exported_Functions_Group3 State and Error Functions
* @brief State and Error Functions
* @{
*/
HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef const *const hdma);
uint32_t HAL_DMA_GetError(DMA_HandleTypeDef const *const hdma);
/**
* @}
*/
/** @defgroup DMA_Exported_Functions_Group4 DMA Attributes Functions
* @brief DMA Attributes Functions
* @{
*/
HAL_StatusTypeDef HAL_DMA_ConfigChannelAttributes(DMA_HandleTypeDef *const hdma,
uint32_t ChannelAttributes);
HAL_StatusTypeDef HAL_DMA_GetConfigChannelAttributes(DMA_HandleTypeDef const *const hdma,
uint32_t *const pChannelAttributes);
#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
HAL_StatusTypeDef HAL_DMA_LockChannelAttributes(DMA_HandleTypeDef const *const hdma);
#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
HAL_StatusTypeDef HAL_DMA_GetLockChannelAttributes(DMA_HandleTypeDef const *const hdma,
uint32_t *const pLockState);
/**
* @}
*/
/**
* @}
*/
/* Private constants -------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Private_Constants DMA Private Constants
* @brief DMA Private Constants
* @{
*/
#define HAL_TIMEOUT_DMA_ABORT (0x00000005U) /* DMA channel abort timeout 5 milli-second */
#define HAL_DMA_CHANNEL_START (0x00000050U) /* DMA channel offset */
#define HAL_DMA_CHANNEL_SIZE (0x00000080U) /* DMA channel size */
#define HAL_DMA_OFFSET_MASK (0x00000FFFU) /* DMA channel offset mask */
#define DMA_CHANNEL_ATTR_PRIV_MASK (0x00000010U) /* DMA channel privilege mask */
#define DMA_CHANNEL_ATTR_SEC_MASK (0x00000020U) /* DMA channel secure mask */
#define DMA_CHANNEL_ATTR_SEC_SRC_MASK (0x00000040U) /* DMA channel source secure mask */
#define DMA_CHANNEL_ATTR_SEC_DEST_MASK (0x00000080U) /* DMA channel destination secure mask */
#define DMA_CHANNEL_ATTR_MASK (0xFFFFFFF0U) /* DMA channel attributes mask */
#define DMA_CHANNEL_BURST_MIN (0x00000001U) /* DMA channel minimum burst size */
#define DMA_CHANNEL_BURST_MAX (0x00000040U) /* DMA channel maximum burst size */
/**
* @}
*/
/* Private macros ----------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Private_Macros DMA Private Macros
* @brief DMA Private Macros
* @{
*/
#define GET_DMA_INSTANCE(__HANDLE__) \
((DMA_TypeDef *)((uint32_t)((__HANDLE__)->Instance) & (~HAL_DMA_OFFSET_MASK)))
#define GET_DMA_CHANNEL(__HANDLE__) \
((((uint32_t)((__HANDLE__)->Instance) & HAL_DMA_OFFSET_MASK) - HAL_DMA_CHANNEL_START) / HAL_DMA_CHANNEL_SIZE)
#define IS_DMA_MODE(MODE) \
((MODE) == DMA_NORMAL)
#define IS_DMA_DIRECTION(DIRECTION) \
(((DIRECTION) == DMA_PERIPH_TO_MEMORY) || \
((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \
((DIRECTION) == DMA_MEMORY_TO_MEMORY))
#define IS_DMA_LEVEL_COMPLETE(LEVEL) \
(((LEVEL) == HAL_DMA_FULL_TRANSFER) || \
((LEVEL) == HAL_DMA_HALF_TRANSFER))
#define IS_DMA_SOURCE_INC(INC) \
(((INC) == DMA_SINC_FIXED) || \
((INC) == DMA_SINC_INCREMENTED))
#define IS_DMA_DESTINATION_INC(INC) \
(((INC) == DMA_DINC_FIXED) || \
((INC) == DMA_DINC_INCREMENTED))
#define IS_DMA_SOURCE_DATA_WIDTH(WIDTH) \
(((WIDTH) == DMA_SRC_DATAWIDTH_BYTE) || \
((WIDTH) == DMA_SRC_DATAWIDTH_HALFWORD) || \
((WIDTH) == DMA_SRC_DATAWIDTH_WORD))
#define IS_DMA_DESTINATION_DATA_WIDTH(WIDTH) \
(((WIDTH) == DMA_DEST_DATAWIDTH_BYTE) || \
((WIDTH) == DMA_DEST_DATAWIDTH_HALFWORD) || \
((WIDTH) == DMA_DEST_DATAWIDTH_WORD))
#define IS_DMA_BURST_LENGTH(LENGTH) \
(((LENGTH) >= DMA_CHANNEL_BURST_MIN) && \
((LENGTH) <= DMA_CHANNEL_BURST_MAX))
#define IS_DMA_PRIORITY(PRIORITY) \
(((PRIORITY) == DMA_LOW_PRIORITY_LOW_WEIGHT) || \
((PRIORITY) == DMA_LOW_PRIORITY_MID_WEIGHT) || \
((PRIORITY) == DMA_LOW_PRIORITY_HIGH_WEIGHT) || \
((PRIORITY) == DMA_HIGH_PRIORITY))
#define IS_DMA_TRANSFER_ALLOCATED_PORT(ALLOCATED_PORT) \
(((ALLOCATED_PORT) & (~(DMA_CTR1_SAP | DMA_CTR1_DAP))) == 0U)
#define IS_DMA_REQUEST(REQUEST) \
(((REQUEST) == DMA_REQUEST_SW) || \
((REQUEST) <= GPDMA1_REQUEST_LPTIM3_UE))
#define IS_DMA_BLOCK_HW_REQUEST(MODE) \
(((MODE) == DMA_BREQ_SINGLE_BURST) || \
((MODE) == DMA_BREQ_BLOCK))
#define IS_DMA_TCEM_EVENT_MODE(MODE) \
(((MODE) == DMA_TCEM_BLOCK_TRANSFER) || \
((MODE) == DMA_TCEM_REPEATED_BLOCK_TRANSFER) || \
((MODE) == DMA_TCEM_EACH_LL_ITEM_TRANSFER) || \
((MODE) == DMA_TCEM_LAST_LL_ITEM_TRANSFER))
#define IS_DMA_BLOCK_SIZE(SIZE) \
(((SIZE) > 0U) && ((SIZE) <= DMA_CBR1_BNDT))
#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
#define IS_DMA_ATTRIBUTES(ATTRIBUTE) \
(((((~((ATTRIBUTE) & DMA_CHANNEL_ATTR_MASK)) >> 4U) & ((ATTRIBUTE) & DMA_CHANNEL_ATTR_MASK)) == 0U) && \
((ATTRIBUTE) != 0U))
#else
#define IS_DMA_ATTRIBUTES(ATTRIBUTE) \
(((ATTRIBUTE) == DMA_CHANNEL_PRIV) || \
((ATTRIBUTE) == DMA_CHANNEL_NPRIV))
#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
#define IS_DMA_GLOBAL_ACTIVE_FLAG(INSTANCE, GLOBAL_FLAG) \
(((INSTANCE)->SMISR & (GLOBAL_FLAG)))
#else
#define IS_DMA_GLOBAL_ACTIVE_FLAG(INSTANCE, GLOBAL_FLAG) \
(((INSTANCE)->MISR & (GLOBAL_FLAG)))
#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
/**
* @}
*/
/* Private functions -------------------------------------------------------------------------------------------------*/
/** @defgroup DMA_Private_Functions DMA Private Functions
* @brief DMA Private Functions
* @{
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* STM32U5xx_HAL_DMA_H */