STM32F439xx HAL User Manual
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Initialization and de-initialization functions. More...
Functions | |
HAL_StatusTypeDef | HAL_MMC_Init (MMC_HandleTypeDef *hmmc) |
Initializes the MMC according to the specified parameters in the MMC_HandleTypeDef and create the associated handle. | |
HAL_StatusTypeDef | HAL_MMC_InitCard (MMC_HandleTypeDef *hmmc) |
Initializes the MMC Card. | |
HAL_StatusTypeDef | HAL_MMC_DeInit (MMC_HandleTypeDef *hmmc) |
De-Initializes the MMC card. | |
__weak void | HAL_MMC_MspInit (MMC_HandleTypeDef *hmmc) |
Initializes the MMC MSP. | |
__weak void | HAL_MMC_MspDeInit (MMC_HandleTypeDef *hmmc) |
De-Initialize MMC MSP. |
Initialization and de-initialization functions.
============================================================================== ##### Initialization and de-initialization functions ##### ============================================================================== [..] This section provides functions allowing to initialize/de-initialize the MMC card device to be ready for use.
HAL_StatusTypeDef HAL_MMC_DeInit | ( | MMC_HandleTypeDef * | hmmc | ) |
De-Initializes the MMC card.
hmmc | Pointer to MMC handle |
HAL | status |
Definition at line 407 of file stm32f4xx_hal_mmc.c.
References assert_param, MMC_HandleTypeDef::ErrorCode, HAL_MMC_ERROR_NONE, HAL_MMC_MspDeInit(), HAL_MMC_STATE_BUSY, HAL_MMC_STATE_RESET, MMC_HandleTypeDef::Instance, MMC_PowerOFF(), and MMC_HandleTypeDef::State.
HAL_StatusTypeDef HAL_MMC_Init | ( | MMC_HandleTypeDef * | hmmc | ) |
Initializes the MMC according to the specified parameters in the MMC_HandleTypeDef and create the associated handle.
hmmc | Pointer to the MMC handle |
HAL | status |
Definition at line 303 of file stm32f4xx_hal_mmc.c.
References assert_param, MMC_HandleTypeDef::Context, MMC_HandleTypeDef::ErrorCode, HAL_DMA_ERROR_NONE, HAL_MMC_InitCard(), HAL_MMC_MspInit(), HAL_MMC_STATE_BUSY, HAL_MMC_STATE_READY, HAL_MMC_STATE_RESET, MMC_HandleTypeDef::Init, MMC_HandleTypeDef::Instance, MMC_HandleTypeDef::Lock, MMC_CONTEXT_NONE, and MMC_HandleTypeDef::State.
HAL_StatusTypeDef HAL_MMC_InitCard | ( | MMC_HandleTypeDef * | hmmc | ) |
Initializes the MMC Card.
hmmc | Pointer to MMC handle |
HAL | status |
Definition at line 352 of file stm32f4xx_hal_mmc.c.
References __HAL_MMC_DISABLE, __HAL_MMC_ENABLE, MMC_HandleTypeDef::ErrorCode, HAL_Delay(), HAL_MMC_ERROR_NONE, HAL_MMC_STATE_READY, __I2S_HandleTypeDef::Init, MMC_HandleTypeDef::Instance, MMC_InitCard(), MMC_InitTypeDef, MMC_PowerON(), and MMC_HandleTypeDef::State.
Referenced by HAL_MMC_Init().
void HAL_MMC_MspDeInit | ( | MMC_HandleTypeDef * | hmmc | ) |
De-Initialize MMC MSP.
hmmc | Pointer to MMC handle |
None |
Definition at line 453 of file stm32f4xx_hal_mmc.c.
Referenced by HAL_MMC_DeInit().
void HAL_MMC_MspInit | ( | MMC_HandleTypeDef * | hmmc | ) |
Initializes the MMC MSP.
hmmc | Pointer to MMC handle |
None |
Definition at line 438 of file stm32f4xx_hal_mmc.c.
Referenced by HAL_MMC_Init().