libparted 3.6
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Data Structures | Macros | Typedefs | Enumerations | Functions | Variables
fdasd.in.h File Reference

Go to the source code of this file.

Data Structures

struct  config_data
 
struct  dasd_eckd_characteristics
 
struct  dasd_information_t
 
struct  fdasd_anchor
 
struct  format_data_t
 
struct  partition_info
 

Macros

#define ALTERNATE_CYLINDERS_USED   0x10
 
#define BIODASDDISABLE   _IO(DASD_IOCTL_LETTER,0)
 
#define BIODASDENABLE   _IO(DASD_IOCTL_LETTER,1)
 
#define BIODASDINFO   _IOR(DASD_IOCTL_LETTER,1,dasd_information_t)
 
#define BLKGETSIZE64   _IOR(0x12,114,size_t)
 
#define BLKROGET   _IO(0x12,94) /* get read-only status (0 = read_write) */
 
#define BLKRRPART   _IO(0x12,95)
 
#define BLKSSZGET   _IO(0x12,104)
 
#define DASD_FMT_INT_COMPAT   8 /* use OS/390 compatible disk layout */
 
#define DASD_FMT_INT_FMT_HA   2 /* write home address, also set FMT_R0 ! */
 
#define DASD_FMT_INT_FMT_R0   1 /* write record zero */
 
#define DASD_FMT_INT_INVAL   4 /* invalidate tracks */
 
#define DASD_IOCTL_LETTER   'D'
 
#define DASD_MIN_API_VERSION   0
 
#define DASD_PARTN_BITS   2
 
#define DASDAPIVER   _IOR(DASD_IOCTL_LETTER,0,int)
 
#define DEFAULT_FDASD_CONF   "/etc/fdasd.conf" /* default config file */
 
#define DEVICE   "device"
 
#define DISC   "disc"
 
#define FDASD_VERSION   "1.32.0"
 
#define HDIO_GETGEO   0x0301
 
#define PART   "part"
 
#define PART_TYPE_LVM   "LVM "
 
#define PART_TYPE_NATIVE   "NATIVE"
 
#define PART_TYPE_RAID   "RAID "
 
#define PART_TYPE_SWAP   "SWAP "
 
#define PARTITION_LINUX   0x83
 
#define PARTITION_LINUX_LVM   0x8e
 
#define PARTITION_LINUX_RAID   0xfd
 
#define PARTITION_LINUX_SWAP   0x82
 
#define PARTN_MASK   ((1 << DASD_PARTN_BITS) - 1)
 
#define PDEBUG
 
#define USABLE_PARTITIONS   ((1 << DASD_PARTN_BITS) - 1)
 

Typedefs

typedef struct config_data config_data_t
 
typedef struct dasd_information_t dasd_information_t
 
typedef struct fdasd_anchor fdasd_anchor_t
 
typedef struct format_data_t format_data_t
 
typedef struct partition_info partition_info_t
 

Enumerations

enum  fdasd_failure {
  unable_to_open_disk , unable_to_seek_disk , unable_to_read_disk , read_only_disk ,
  unable_to_ioctl , api_version_mismatch , wrong_disk_type , wrong_disk_format ,
  disk_in_use , config_syntax_error , vlabel_corrupted , dsname_corrupted ,
  malloc_failed , device_verification_failed , volser_not_found , unable_to_open_disk ,
  unable_to_seek_disk , unable_to_read_disk , read_only_disk , unable_to_ioctl ,
  api_version_mismatch , wrong_disk_type , wrong_disk_format , disk_in_use ,
  config_syntax_error , vlabel_corrupted , dsname_corrupted , malloc_failed ,
  device_verification_failed , volser_not_found
}
 
enum  offset { lower , upper , lower , upper }
 

Functions

struct {
   unsigned char   f1
 
   unsigned short   f2
 
   unsigned short   f3
 
__attribute__ ((packed)) f_0x01
 
partition_info_tfdasd_add_partition (fdasd_anchor_t *anc, unsigned int start, unsigned int stop)
 
void fdasd_change_volser (fdasd_anchor_t *anc, char *str)
 
void fdasd_check_api_version (fdasd_anchor_t *anc, int fd)
 
void fdasd_check_volser (char *volser, int devno)
 
int fdasd_check_volume (fdasd_anchor_t *anc, int fd)
 
void fdasd_cleanup (fdasd_anchor_t *anchor)
 
int fdasd_get_geometry (const PedDevice *dev, fdasd_anchor_t *anc, int fd)
 
int fdasd_get_volser (fdasd_anchor_t *anc, char *volser, int fd)
 
void fdasd_initialize_anchor (fdasd_anchor_t *anc)
 
int fdasd_prepare_labels (fdasd_anchor_t *anc, int fd)
 
void fdasd_recreate_vtoc (fdasd_anchor_t *anc)
 
void fdasd_reuse_vtoc (fdasd_anchor_t *anc)
 
int fdasd_write_labels (fdasd_anchor_t *anc, int fd)
 

Variables

unsigned char async
 
unsigned char byte_per_track [3]
 
unsigned char cache
 
unsigned char cache_info
 
unsigned char cfw
 
unsigned short cu_type
 
unsigned char defect_wr
 
unsigned char dev_class
 
unsigned char dev_model
 
unsigned short dev_type
 
unsigned char dfw
 
unsigned char director
 
unsigned char dual_copy
 
unsigned char f1
 
unsigned short f2
 
unsigned short f3
 
unsigned char f4
 
unsigned char f5
 
unsigned char factor6
 
unsigned char factor7
 
unsigned char factor8
 
unsigned short first_alt_trk
 
unsigned short first_dia_trk
 
unsigned short first_sup_trk
 
unsigned char formula
 
unsigned short home_bytes
 
unsigned int long_no_cyl
 
unsigned short max_rec_zero
 
unsigned char MDR_ID
 
unsigned char model
 
unsigned char mult_burst
 
unsigned short no_alt_trk
 
unsigned short no_cyl
 
unsigned short no_dia_trk
 
unsigned short no_sup_trk
 
unsigned char OBR_ID
 
unsigned char RD_IN_LR
 
unsigned char rd_trk_set
 
unsigned char reserved
 
unsigned char reserved1
 
unsigned char reserved2
 
unsigned char reserved3
 
unsigned char reserved4
 
unsigned char reserved5
 
unsigned char reserved6
 
unsigned char reset_alleg
 
unsigned char RT_in_LR
 
unsigned char RWANY_in_LR
 
unsigned char sec_per_trk
 
unsigned char sense_down
 
unsigned char striping
 
unsigned char support
 
unsigned short trk_per_cyl
 
unsigned char unit_type
 
unsigned char XRC_supported
 

Macro Definition Documentation

◆ ALTERNATE_CYLINDERS_USED

#define ALTERNATE_CYLINDERS_USED   0x10

◆ BIODASDDISABLE

#define BIODASDDISABLE   _IO(DASD_IOCTL_LETTER,0)

◆ BIODASDENABLE

#define BIODASDENABLE   _IO(DASD_IOCTL_LETTER,1)

◆ BIODASDINFO

#define BIODASDINFO   _IOR(DASD_IOCTL_LETTER,1,dasd_information_t)

◆ BLKGETSIZE64

#define BLKGETSIZE64   _IOR(0x12,114,size_t)

◆ BLKROGET

#define BLKROGET   _IO(0x12,94) /* get read-only status (0 = read_write) */

◆ BLKRRPART

#define BLKRRPART   _IO(0x12,95)

◆ BLKSSZGET

#define BLKSSZGET   _IO(0x12,104)

◆ DASD_FMT_INT_COMPAT

#define DASD_FMT_INT_COMPAT   8 /* use OS/390 compatible disk layout */

◆ DASD_FMT_INT_FMT_HA

#define DASD_FMT_INT_FMT_HA   2 /* write home address, also set FMT_R0 ! */

◆ DASD_FMT_INT_FMT_R0

#define DASD_FMT_INT_FMT_R0   1 /* write record zero */

◆ DASD_FMT_INT_INVAL

#define DASD_FMT_INT_INVAL   4 /* invalidate tracks */

◆ DASD_IOCTL_LETTER

#define DASD_IOCTL_LETTER   'D'

◆ DASD_MIN_API_VERSION

#define DASD_MIN_API_VERSION   0

◆ DASD_PARTN_BITS

#define DASD_PARTN_BITS   2

◆ DASDAPIVER

#define DASDAPIVER   _IOR(DASD_IOCTL_LETTER,0,int)

◆ DEFAULT_FDASD_CONF

#define DEFAULT_FDASD_CONF   "/etc/fdasd.conf" /* default config file */

◆ DEVICE

#define DEVICE   "device"

◆ DISC

#define DISC   "disc"

◆ FDASD_VERSION

#define FDASD_VERSION   "1.32.0"

◆ HDIO_GETGEO

#define HDIO_GETGEO   0x0301

◆ PART

#define PART   "part"

◆ PART_TYPE_LVM

#define PART_TYPE_LVM   "LVM "

◆ PART_TYPE_NATIVE

#define PART_TYPE_NATIVE   "NATIVE"

◆ PART_TYPE_RAID

#define PART_TYPE_RAID   "RAID "

◆ PART_TYPE_SWAP

#define PART_TYPE_SWAP   "SWAP "

◆ PARTITION_LINUX

#define PARTITION_LINUX   0x83

◆ PARTITION_LINUX_LVM

#define PARTITION_LINUX_LVM   0x8e

◆ PARTITION_LINUX_RAID

#define PARTITION_LINUX_RAID   0xfd

◆ PARTITION_LINUX_SWAP

#define PARTITION_LINUX_SWAP   0x82

◆ PARTN_MASK

#define PARTN_MASK   ((1 << DASD_PARTN_BITS) - 1)

◆ PDEBUG

#define PDEBUG

◆ USABLE_PARTITIONS

#define USABLE_PARTITIONS   ((1 << DASD_PARTN_BITS) - 1)

Typedef Documentation

◆ config_data_t

typedef struct config_data config_data_t

◆ dasd_information_t

◆ fdasd_anchor_t

typedef struct fdasd_anchor fdasd_anchor_t

◆ format_data_t

typedef struct format_data_t format_data_t

◆ partition_info_t

Enumeration Type Documentation

◆ fdasd_failure

Enumerator
unable_to_open_disk 
unable_to_seek_disk 
unable_to_read_disk 
read_only_disk 
unable_to_ioctl 
api_version_mismatch 
wrong_disk_type 
wrong_disk_format 
disk_in_use 
config_syntax_error 
vlabel_corrupted 
dsname_corrupted 
malloc_failed 
device_verification_failed 
volser_not_found 
unable_to_open_disk 
unable_to_seek_disk 
unable_to_read_disk 
read_only_disk 
unable_to_ioctl 
api_version_mismatch 
wrong_disk_type 
wrong_disk_format 
disk_in_use 
config_syntax_error 
vlabel_corrupted 
dsname_corrupted 
malloc_failed 
device_verification_failed 
volser_not_found 

◆ offset

enum offset
Enumerator
lower 
upper 
lower 
upper 

Function Documentation

◆ __attribute__()

struct @19 __attribute__::__attribute__ ( (packed)  )

◆ fdasd_add_partition()

partition_info_t * fdasd_add_partition ( fdasd_anchor_t anc,
unsigned int  start,
unsigned int  stop 
)

◆ fdasd_change_volser()

void fdasd_change_volser ( fdasd_anchor_t anc,
char *  str 
)

◆ fdasd_check_api_version()

void fdasd_check_api_version ( fdasd_anchor_t anc,
int  fd 
)

◆ fdasd_check_volser()

void fdasd_check_volser ( char *  volser,
int  devno 
)

◆ fdasd_check_volume()

int fdasd_check_volume ( fdasd_anchor_t anc,
int  fd 
)

◆ fdasd_cleanup()

void fdasd_cleanup ( fdasd_anchor_t anchor)

◆ fdasd_get_geometry()

int fdasd_get_geometry ( const PedDevice dev,
fdasd_anchor_t anc,
int  fd 
)

◆ fdasd_get_volser()

int fdasd_get_volser ( fdasd_anchor_t anc,
char *  volser,
int  fd 
)

◆ fdasd_initialize_anchor()

void fdasd_initialize_anchor ( fdasd_anchor_t anc)

◆ fdasd_prepare_labels()

int fdasd_prepare_labels ( fdasd_anchor_t anc,
int  fd 
)

◆ fdasd_recreate_vtoc()

void fdasd_recreate_vtoc ( fdasd_anchor_t anc)

◆ fdasd_reuse_vtoc()

void fdasd_reuse_vtoc ( fdasd_anchor_t anc)

◆ fdasd_write_labels()

int fdasd_write_labels ( fdasd_anchor_t anc,
int  fd 
)

Variable Documentation

◆ async

unsigned char async

◆ byte_per_track

unsigned char byte_per_track[3]

◆ cache

unsigned char cache

◆ cache_info

unsigned char cache_info

◆ cfw

unsigned char cfw

◆ cu_type

unsigned short cu_type

◆ defect_wr

unsigned char defect_wr

◆ dev_class

unsigned char dev_class

◆ dev_model

unsigned char dev_model

◆ dev_type

unsigned short dev_type

◆ dfw

unsigned char dfw

◆ director

unsigned char director

◆ dual_copy

unsigned char dual_copy

◆ f1

unsigned char f1

◆ f2

unsigned char f2

◆ f3

unsigned char f3

◆ f4

unsigned char f4

◆ f5

unsigned char f5

◆ factor6

unsigned char factor6

◆ factor7

unsigned char factor7

◆ factor8

unsigned char factor8

◆ first_alt_trk

unsigned short first_alt_trk

◆ first_dia_trk

unsigned short first_dia_trk

◆ first_sup_trk

unsigned short first_sup_trk

◆ formula

unsigned char formula

◆ home_bytes

unsigned short home_bytes

◆ long_no_cyl

unsigned int long_no_cyl

◆ max_rec_zero

unsigned short max_rec_zero

◆ MDR_ID

unsigned char MDR_ID

◆ model

unsigned char model

◆ mult_burst

unsigned char mult_burst

◆ no_alt_trk

unsigned short no_alt_trk

◆ no_cyl

unsigned short no_cyl

◆ no_dia_trk

unsigned short no_dia_trk

◆ no_sup_trk

unsigned short no_sup_trk

◆ OBR_ID

unsigned char OBR_ID

◆ RD_IN_LR

unsigned char RD_IN_LR

◆ rd_trk_set

unsigned char rd_trk_set

◆ reserved

unsigned char reserved

◆ reserved1

unsigned char reserved1

◆ reserved2

unsigned char reserved2[3]

◆ reserved3

unsigned char reserved3[6]

◆ reserved4

unsigned char reserved4

◆ reserved5

unsigned char reserved5

◆ reserved6

unsigned char reserved6

◆ reset_alleg

unsigned char reset_alleg

◆ RT_in_LR

unsigned char RT_in_LR

◆ RWANY_in_LR

unsigned char RWANY_in_LR

◆ sec_per_trk

unsigned char sec_per_trk

◆ sense_down

unsigned char sense_down

◆ striping

unsigned char striping

◆ support

unsigned char support

◆ trk_per_cyl

unsigned short trk_per_cyl

◆ unit_type

unsigned char unit_type

◆ XRC_supported

unsigned char XRC_supported