TF-M Reference Manual  1.2.0
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its_metadata_block_header_t Struct Reference

Structure to store the metadata block header. More...

#include <secure_fw/partitions/internal_trusted_storage/flash_fs/its_flash_fs_mblock.h>

Data Fields

uint32_t scratch_dblock
 
uint8_t fs_version
 
uint8_t active_swap_count
 

Detailed Description

Structure to store the metadata block header.

Note
The active_swap_count must be the last member to allow it to be programmed last.
This structure is programmed to flash, so its size must be padded to a multiple of the maximum required flash program unit.

Definition at line 62 of file its_flash_fs_mblock.h.

Field Documentation

uint8_t active_swap_count

Physical block ID of the data

Definition at line 63 of file its_flash_fs_mblock.h.

uint8_t fs_version

ITS system version

Definition at line 63 of file its_flash_fs_mblock.h.

uint32_t scratch_dblock

Physical block ID of the data \ * section's scratch block \

Definition at line 63 of file its_flash_fs_mblock.h.


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