scsi_cdb_read_16 Struct Reference
[SCSI command data blocks]

A SCSI "READ (16)" CDB. More...

#include <scsi.h>

Data Fields
uint8_t	opcode
	Opcode (0x88).
uint8_t	flags
	Flags.
uint64_t	lba
	Start address.
uint32_t	len
	Transfer length.
uint8_t	group
	Group number.
uint8_t	control
	Control byte.

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Detailed Description

A SCSI "READ (16)" CDB.

Definition at line 71 of file scsi.h.

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Field Documentation

uint8_t scsi_cdb_read_16::opcode

Opcode (0x88).

Definition at line 73 of file scsi.h.

Referenced by scsi_read_16().

uint8_t scsi_cdb_read_16::flags

Flags.

Definition at line 75 of file scsi.h.

uint64_t scsi_cdb_read_16::lba

Start address.

This is a logical block number, in big-endian order.

Definition at line 80 of file scsi.h.

Referenced by scsi_read_16().

uint32_t scsi_cdb_read_16::len

Transfer length.

This is a logical block count, in big-endian order.

Definition at line 85 of file scsi.h.

Referenced by scsi_read_16().

uint8_t scsi_cdb_read_16::group

Group number.

Definition at line 87 of file scsi.h.

uint8_t scsi_cdb_read_16::control

Control byte.

Definition at line 89 of file scsi.h.

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

• include/gpxe/scsi.h