LRE_eckd_data Struct Reference

#include <dasd_eckd.h>

Public Member Functions
struct {
unsigned char   orientation:2
unsigned char   operation:6
}	__attribute__ ((packed)) operation
struct {
unsigned char   length_valid:1
unsigned char   length_scope:1
unsigned char   imbedded_ccw_valid:1
unsigned char   check_bytes:2
unsigned char   imbedded_count_valid:1
unsigned char   reserved:1
unsigned char   read_count_suffix:1
}	__attribute__ ((packed)) auxiliary

Data Fields
__u8	imbedded_ccw
__u8	count
struct ch_t	seek_addr
struct chr_t	search_arg
__u8	sector
__u16	length
__u8	imbedded_count
__u8	extended_operation
__u16	extended_parameter_length
__u8	extended_parameter [0]

Detailed Description

Definition at line 160 of file dasd_eckd.h.

Member Function Documentation

struct LRE_eckd_data::@5097 __attribute__

(

(packed)

)

struct LRE_eckd_data::@5098 __attribute__

(

(packed)

)

Field Documentation

unsigned char check_bytes

Definition at line 169 of file dasd_eckd.h.

__u8 count

Definition at line 175 of file dasd_eckd.h.

__u8 extended_operation

Definition at line 181 of file dasd_eckd.h.

__u8 extended_parameter[0]

Definition at line 183 of file dasd_eckd.h.

__u16 extended_parameter_length

Definition at line 182 of file dasd_eckd.h.

__u8 imbedded_ccw

Definition at line 174 of file dasd_eckd.h.

unsigned char imbedded_ccw_valid

Definition at line 168 of file dasd_eckd.h.

__u8 imbedded_count

Definition at line 180 of file dasd_eckd.h.

unsigned char imbedded_count_valid

Definition at line 170 of file dasd_eckd.h.

__u16 length

Definition at line 179 of file dasd_eckd.h.

unsigned char length_scope

Definition at line 167 of file dasd_eckd.h.

unsigned char length_valid

Definition at line 166 of file dasd_eckd.h.

unsigned char operation

Definition at line 163 of file dasd_eckd.h.

unsigned char orientation

Definition at line 162 of file dasd_eckd.h.

unsigned char read_count_suffix

Definition at line 172 of file dasd_eckd.h.

unsigned char reserved

Definition at line 171 of file dasd_eckd.h.

struct chr_t search_arg

Definition at line 177 of file dasd_eckd.h.

__u8 sector

Definition at line 178 of file dasd_eckd.h.

struct ch_t seek_addr

Definition at line 176 of file dasd_eckd.h.

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

• drivers/s390/block/dasd_eckd.h