#include <r_sdmmc.h>

Data Fields
uint32_t	open
	used to determine if channel is open

sdmmc_hw_t	hw
	Temporary storage for channel, media type and bus width.

transfer_instance_t const *	p_lower_lvl_transfer
	Transfer instance used to transfer data with DMA or DTC.

sdmmc_info_t	status
	To load various status information.

bool	transfer_in_progress
	Flag to detect transfer status.

bool	write_protect
	write protect status

void(*	p_callback )(sdmmc_callback_args_t *p_args)
	User callback pointer.

void const *	p_context
	Placeholder for user data.

R_SDHI0_Type *	p_reg
	Base register information.

volatile sdhi_event_t	sdhi_event
	Update event status.

IRQn_Type	transfer_irq
	Scan end IRQ number.

sdmmc_transfer_dir_t	transfer_dir
	Info on read or write operation in progress.

uint8_t *	p_transfer_data
	Temporary storage for transfer data.

uint32_t	transfer_blocks_total
	Total transfer block count.

uint32_t	transfer_block_current
	Transfer current block.

uint32_t	transfer_block_size
	Transfer block size.

uint32_t	aligned_buff [SDMMC_MAX_BLOCK_SIZE/sizeof(uint32_t)]
	Aligned buffer.

Detailed Description

SDMMC instance control block. This is private to the SSP and should not be used or modified by the application.

The documentation for this struct was generated from the following file:

Data Fields