_HW_DEVICE_UNIT Struct Reference

#include <hwidep.h>

Collaboration diagram for _HW_DEVICE_UNIT:

Public Attributes
DEVICE_UNIT	P
IDE_REGISTERS	Registers
ULONG	BytesToTransfer
PUCHAR	DataBuffer
ULONG	DrqByteCount
ULONG	MaximumTransferLength
UCHAR	DeviceNumber
UCHAR	DeviceSelect
UCHAR	CdbSize
UCHAR	MultiSectorTransfer
union {
IDENTIFY_DEVICE_DATA   IdentifyDeviceData
IDENTIFY_PACKET_DATA   IdentifyPacketData
};

Detailed Description

Definition at line 173 of file hwidep.h.

Member Data Documentation

union { ... } _HW_DEVICE_UNIT::@172

BytesToTransfer

ULONG _HW_DEVICE_UNIT::BytesToTransfer

Definition at line 179 of file hwidep.h.

CdbSize

UCHAR _HW_DEVICE_UNIT::CdbSize

Definition at line 185 of file hwidep.h.

DataBuffer

PUCHAR _HW_DEVICE_UNIT::DataBuffer

Definition at line 180 of file hwidep.h.

DeviceNumber

UCHAR _HW_DEVICE_UNIT::DeviceNumber

Definition at line 183 of file hwidep.h.

Referenced by AtaInit().

DeviceSelect

UCHAR _HW_DEVICE_UNIT::DeviceSelect

Definition at line 184 of file hwidep.h.

Referenced by AtaInit().

DrqByteCount

ULONG _HW_DEVICE_UNIT::DrqByteCount

Definition at line 181 of file hwidep.h.

IdentifyDeviceData

IDENTIFY_DEVICE_DATA _HW_DEVICE_UNIT::IdentifyDeviceData

Definition at line 189 of file hwidep.h.

IdentifyPacketData

IDENTIFY_PACKET_DATA _HW_DEVICE_UNIT::IdentifyPacketData

Definition at line 190 of file hwidep.h.

MaximumTransferLength

ULONG _HW_DEVICE_UNIT::MaximumTransferLength

Definition at line 182 of file hwidep.h.

MultiSectorTransfer

UCHAR _HW_DEVICE_UNIT::MultiSectorTransfer

Definition at line 186 of file hwidep.h.

P

DEVICE_UNIT _HW_DEVICE_UNIT::P

Definition at line 176 of file hwidep.h.

Referenced by AtaInit().

Registers

IDE_REGISTERS _HW_DEVICE_UNIT::Registers

Definition at line 178 of file hwidep.h.

Referenced by AtaInit().

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

• boot/freeldr/freeldr/arch/drivers/hwidep.h