CD File System (CDFS)

Data Structures
union	sector_buffer_t
	Not yet documented. More...
struct	cdfs_config
	Not yet documented. More...
struct	cdfs_filelist_entry_t
	Not yet documented. More...
struct	cdfs_filelist_t
	Not yet documented. More...

Macros
#define	CDFS_FILELIST_ENTRIES_COUNT   (4096)
	The maximum number of file list entries to read.
#define	ISO_DIR_LEVEL_MAX   8
	Not yet documented.
#define	ISO_FILENAME_MAX_LENGTH   11
	Not yet documented.

Typedefs
typedef uint32_t	sector_t
	Not yet documented.
typedef void(*	cdfs_sector_read_t) (sector_t sector, sector_buffer_t *sector_buffer)
	Not yet documented.
typedef struct cdfs_config	cdfs_config_t
	Not yet documented.
typedef enum cdfs_entry_type	cdfs_entry_type_t
	Not yet documented.
typedef void(*	cdfs_filelist_walk_t) (cdfs_filelist_t *filelist, const cdfs_filelist_entry_t *entry, void *args)
	Not yet documented.

Enumerations
enum	cdfs_entry_type
	Not yet documented. More...

Functions
static uint32_t	cdfs_sector_count_round (uint32_t length)
	Not yet documented.
void	cdfs_init (void)
	Not yet documented.
void	cdfs_config_set (const cdfs_config_t *config)
	Not yet documented.
void	cdfs_config_default_set (void)
	Not yet documented.
void	cdfs_filelist_init (cdfs_filelist_t *filelist, cdfs_filelist_entry_t *entries, int32_t count)
	Not yet documented.
cdfs_filelist_entry_t *	cdfs_entries_alloc (int32_t count)
	Not yet documented.
void	cdfs_entries_free (cdfs_filelist_entry_t *entries)
	Not yet documented.
void	cdfs_filelist_root_read (cdfs_filelist_t *filelist)
	Not yet documented.
void	cdfs_filelist_read (cdfs_filelist_t *filelist, const cdfs_filelist_entry_t root_entry)
	Not yet documented.
void	cdfs_filelist_walk (cdfs_filelist_t *filelist, const cdfs_filelist_entry_t *filelist_entry, cdfs_filelist_walk_t walker, void *args)
	Not yet documented.
void	cdfs_sector_read (sector_t sector, sector_buffer_t *sector_buffer)
	Not yet documented.

Detailed Description

---

Data Structure Documentation

sector_buffer_t

union sector_buffer_t

Not yet documented.

Data Fields
uint32_t	buffer32[CDFS_SECTOR_SIZE/sizeof(uint32_t)]	Not yet documented.
uint16_t	buffer16[CDFS_SECTOR_SIZE/sizeof(uint16_t)]	Not yet documented.
uint8_t	buffer8[CDFS_SECTOR_SIZE]	Not yet documented.

cdfs_config

struct cdfs_config

Not yet documented.

Data Fields
cdfs_sector_read_t	sector_read	Not yet documented.
sector_buffer_t *	sectors	Not yet documented.
uint32_t	sector_count	Not yet documented.

cdfs_filelist_entry_t

struct cdfs_filelist_entry_t

Not yet documented.

Data Fields
cdfs_entry_type_t	type	Not yet documented.
char	name[ISO_FILENAME_MAX_LENGTH+1]	Not yet documented.
fad_t	starting_fad	Not yet documented.
size_t	size	Not yet documented.
uint16_t	sector_count	Not yet documented.

cdfs_filelist_t

struct cdfs_filelist_t

Not yet documented.

Data Fields
cdfs_filelist_entry_t *	entries	Not yet documented.
uint32_t	entries_pooled_count	Not yet documented.
uint32_t	entries_count	Not yet documented.

Enumeration Type Documentation

cdfs_entry_type

enum cdfs_entry_type

Not yet documented.

Enumerator
CDFS_ENTRY_TYPE_INVALID	Not yet documented.
CDFS_ENTRY_TYPE_FILE	Not yet documented.
CDFS_ENTRY_TYPE_DIRECTORY	Not yet documented.

Function Documentation

cdfs_sector_count_round()

static uint32_t cdfs_sector_count_round ( uint32_t  length )

inlinestatic

Not yet documented.

Parameters

length

Returns

Not yet documented.

cdfs_config_set()

void cdfs_config_set

(

const cdfs_config_t *

config

)

Not yet documented.

Parameters

[in]

config

cdfs_filelist_init()

void cdfs_filelist_init	(	cdfs_filelist_t *	filelist,
		cdfs_filelist_entry_t *	entries,
		int32_t	count
	)

Not yet documented.

Parameters

filelist
entries
count

cdfs_entries_alloc()

cdfs_filelist_entry_t * cdfs_entries_alloc

(

int32_t

count

)

Not yet documented.

Parameters

count

Returns

Not yet documented.

cdfs_entries_free()

void cdfs_entries_free

(

cdfs_filelist_entry_t *

entries

)

Not yet documented.

Parameters

entries

cdfs_filelist_root_read()

void cdfs_filelist_root_read

(

cdfs_filelist_t *

filelist

)

Not yet documented.

Parameters

filelist

cdfs_filelist_read()

void cdfs_filelist_read	(	cdfs_filelist_t *	filelist,
		const cdfs_filelist_entry_t	root_entry
	)

Not yet documented.

Parameters

filelist
root_entry

cdfs_filelist_walk()

void cdfs_filelist_walk	(	cdfs_filelist_t *	filelist,
		const cdfs_filelist_entry_t *	filelist_entry,
		cdfs_filelist_walk_t	walker,
		void *	args
	)

Not yet documented.

Parameters

filelist
filelist_entry
walker
args

cdfs_sector_read()

void cdfs_sector_read	(	sector_t	sector,
		sector_buffer_t *	sector_buffer
	)

Not yet documented.

Parameters

sector
sector_buffer