Descriptor for data transfer operations. More...

#include <nrf_semmc.h>

Data Fields
void *	buffer
	MCU bus address - pointer to data buffer for transfer.
uint32_t	block_size
	Size of each block in bytes.
uint32_t	num_blocks
	Number of blocks to transfer.
uint32_t	transfer_direction
	Transfer direction, nrf_semmc_data_direction_t can be used to set this value.
uint8_t	skip_data_crc_check
	Skip data CRC check.

Detailed Description

Descriptor for data transfer operations.

Note that the eMMC device address for an addressed transfer is specified in the 'arg' field of the associated nrf_semmc_cmd_desc_t structure, so there's no need for a separate block_addr field in this structure.

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

softperipheral/sEMMC/include/nrf_semmc.h

Data Fields

Detailed Description