| /** |
| ****************************************************************************** |
| * @file stm32l4xx_hal_mmc_ex.h |
| * @author MCD Application Team |
| * @brief Header file of SD HAL extended 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 STM32L4xx_HAL_MMC_EX_H |
| #define STM32L4xx_HAL_MMC_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if defined(STM32L4P5xx) || defined(STM32L4Q5xx) || defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32l4xx_hal_def.h" |
| |
| /** @addtogroup STM32L4xx_HAL_Driver |
| * @{ |
| */ |
| |
| /** @addtogroup MMCEx |
| * @brief SD HAL extended module driver |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| /** @addtogroup MMCEx_Exported_Types |
| * @{ |
| */ |
| |
| /** @addtogroup MMCEx_Exported_Types_Group1 |
| * @{ |
| */ |
| typedef enum |
| { |
| MMC_DMA_BUFFER0 = 0x00U, /*!< selects MMC internal DMA Buffer 0 */ |
| MMC_DMA_BUFFER1 = 0x01U, /*!< selects MMC internal DMA Buffer 1 */ |
| |
| }HAL_MMCEx_DMABuffer_MemoryTypeDef; |
| |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| /* Exported constants --------------------------------------------------------*/ |
| /* Exported macro ------------------------------------------------------------*/ |
| /* Exported functions --------------------------------------------------------*/ |
| /** @defgroup MMCEx_Exported_Functions MMCEx Exported Functions |
| * @{ |
| */ |
| |
| /** @defgroup MMCEx_Exported_Functions_Group1 MultiBuffer functions |
| * @{ |
| */ |
| HAL_StatusTypeDef HAL_MMCEx_ConfigDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t * pDataBuffer0, uint32_t * pDataBuffer1, uint32_t BufferSize); |
| HAL_StatusTypeDef HAL_MMCEx_ReadBlocksDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t BlockAdd, uint32_t NumberOfBlocks); |
| HAL_StatusTypeDef HAL_MMCEx_WriteBlocksDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t BlockAdd, uint32_t NumberOfBlocks); |
| HAL_StatusTypeDef HAL_MMCEx_ChangeDMABuffer(MMC_HandleTypeDef *hmmc, HAL_MMCEx_DMABuffer_MemoryTypeDef Buffer, uint32_t *pDataBuffer); |
| |
| void HAL_MMCEx_Read_DMADoubleBuffer0CpltCallback(MMC_HandleTypeDef *hmmc); |
| void HAL_MMCEx_Read_DMADoubleBuffer1CpltCallback(MMC_HandleTypeDef *hmmc); |
| void HAL_MMCEx_Write_DMADoubleBuffer0CpltCallback(MMC_HandleTypeDef *hmmc); |
| void HAL_MMCEx_Write_DMADoubleBuffer1CpltCallback(MMC_HandleTypeDef *hmmc); |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Private types -------------------------------------------------------------*/ |
| /* Private defines -----------------------------------------------------------*/ |
| /* Private variables ---------------------------------------------------------*/ |
| /* Private constants ---------------------------------------------------------*/ |
| /* Private macros ------------------------------------------------------------*/ |
| /* Private functions prototypes ----------------------------------------------*/ |
| /* Private functions ---------------------------------------------------------*/ |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| #endif /* STM32L4P5xx || STM32L4Q5xx || STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* STM32L4xx_HAL_MMCEx_H */ |