sd_mbr_command_copy_sd_t Struct Reference

This command copies part of a new SoftDevice The destination area is erased before copying. If dst is in the middle of a flash page, that whole flash page will be erased. If (dst+len) is in the middle of a flash page, that whole flash page will be erased. More...

#include <nrf_mbr.h>

Data Fields
uint32_t *	src
uint32_t *	dst
uint32_t	len

Detailed Description

This command copies part of a new SoftDevice The destination area is erased before copying. If dst is in the middle of a flash page, that whole flash page will be erased. If (dst+len) is in the middle of a flash page, that whole flash page will be erased.

The user of this function is responsible for setting the PROTENSET registers.

Return values

NRF_SUCCESS	indicates that the contents of the memory blocks where copied correctly.
NRF_ERROR_INTERNAL	indicates that the contents of the memory blocks where not verified correctly after copying.

Field Documentation

uint32_t* sd_mbr_command_copy_sd_t::dst

Pointer to the destination where the content is to be copied.

uint32_t sd_mbr_command_copy_sd_t::len

Number of 32 bit words to copy. Must be a multiple of PAGE_SIZE_IN_WORDS words.

uint32_t* sd_mbr_command_copy_sd_t::src

Pointer to the source of data to be copied.