Struct FAT_Volume

ClassList > FAT_Volume

Internal FAT volume metadata parsed from the boot sector.

Public Attributes

Type	Name
uint16_t	bytes_per_sector
uint32_t	data_start_sector
uint16_t	fat16_root_entries
uint32_t	fat_sectors
uint32_t	fat_start_sector
bool	is_fat32
uint8_t	num_fats
uint16_t	reserved_sectors
uint32_t	root_cluster
uint32_t	root_sectors
uint32_t	root_start_sector
uint8_t	sectors_per_cluster

Public Attributes Documentation

variable bytes_per_sector

uint16_t FAT_Volume::bytes_per_sector;

Bytes per logical sector

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variable data_start_sector

uint32_t FAT_Volume::data_start_sector;

First sector of data region

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variable fat16_root_entries

uint16_t FAT_Volume::fat16_root_entries;

Root dir entry count (FAT16 only)

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variable fat_sectors

uint32_t FAT_Volume::fat_sectors;

Sectors occupied by each FAT

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variable fat_start_sector

uint32_t FAT_Volume::fat_start_sector;

First sector of FAT

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variable is_fat32

bool FAT_Volume::is_fat32;

true if FAT32, false if FAT16

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variable num_fats

uint8_t FAT_Volume::num_fats;

Number of FAT copies

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variable reserved_sectors

uint16_t FAT_Volume::reserved_sectors;

Reserved sectors before first FAT

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variable root_cluster

uint32_t FAT_Volume::root_cluster;

Root directory cluster (FAT32 only)

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variable root_sectors

uint32_t FAT_Volume::root_sectors;

Sectors for root dir (FAT16)

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variable root_start_sector

uint32_t FAT_Volume::root_start_sector;

First sector of root dir (FAT16)

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variable sectors_per_cluster

uint8_t FAT_Volume::sectors_per_cluster;

Sectors per allocation cluster

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The documentation for this class was generated from the following file src/syntropic/storage/syn_fat.c