rtems_fdisk_page_desc Struct Reference

Data Fields
uint16_t	crc
uint16_t	flags
uint32_t	block

Detailed Description

The start of a segment has a segment control table. This hold the CRC and block number for the page.

Todo:

A sequence number for the block could be added. This would mean a larger descriptor size. Need to make the sequence large like 20+ bits so a large file system would not have more blocks available than the sequence number.

Field Documentation

block

uint32_t rtems_fdisk_page_desc::block

The block number.

crc

uint16_t rtems_fdisk_page_desc::crc

The page's checksum.

flags

uint16_t rtems_fdisk_page_desc::flags

The flags for the page.

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

• cpukit/libblock/src/flashdisk.c