_IDE_REGISTERS Struct Reference

#include <hwidep.h>

Public Attributes
IDE_REG	Data
union {
IDE_REG   Features
IDE_REG   Error
};
union {
IDE_REG   SectorCount
IDE_REG   InterruptReason
};
IDE_REG	LbaLow
	LBA bits 0-7, 24-31.
union {
IDE_REG   LbaMid
	LBA bits 8-15, 32-39. More...
IDE_REG   ByteCountLow
IDE_REG   SignatureLow
};
union {
IDE_REG   LbaHigh
	LBA bits 16-23, 40-47. More...
IDE_REG   ByteCountHigh
IDE_REG   SignatureHigh
};
IDE_REG	Device
union {
IDE_REG   Command
IDE_REG   Status
};
union {
IDE_REG   Control
IDE_REG   AlternateStatus
};
PUCHAR	Data
union {
PUCHAR   Features
PUCHAR   Error
};
union {
PUCHAR   SectorCount
PUCHAR   InterruptReason
};
PUCHAR	LbaLow
	LBA bits 0-7, 24-31.
union {
PUCHAR   LbaMid
	LBA bits 8-15, 32-39. More...
PUCHAR   ByteCountLow
PUCHAR   SignatureLow
};
union {
PUCHAR   LbaHigh
	LBA bits 16-23, 40-47. More...
PUCHAR   ByteCountHigh
PUCHAR   SignatureHigh
};
PUCHAR	Device
union {
PUCHAR   Command
PUCHAR   Status
};
union {
PUCHAR   Control
PUCHAR   AlternateStatus
};
PUCHAR	Dma
PUCHAR	Scr

Detailed Description

Definition at line 105 of file hwidep.h.

Member Data Documentation

union { ... } _IDE_REGISTERS::@125

union { ... } _IDE_REGISTERS::@127

union { ... } _IDE_REGISTERS::@129

union { ... } _IDE_REGISTERS::@131

union { ... } _IDE_REGISTERS::@133

union { ... } _IDE_REGISTERS::@135

union { ... } _IDE_REGISTERS::@3655

union { ... } _IDE_REGISTERS::@3657

union { ... } _IDE_REGISTERS::@3659

union { ... } _IDE_REGISTERS::@3661

union { ... } _IDE_REGISTERS::@3663

union { ... } _IDE_REGISTERS::@3665

AlternateStatus [1/2]

IDE_REG _IDE_REGISTERS::AlternateStatus

Definition at line 140 of file hwidep.h.

AlternateStatus [2/2]

PUCHAR _IDE_REGISTERS::AlternateStatus

Definition at line 125 of file ata_shared.h.

ByteCountHigh [1/2]

IDE_REG _IDE_REGISTERS::ByteCountHigh

Definition at line 128 of file hwidep.h.

Referenced by AtapIsDevicePresent().

ByteCountHigh [2/2]

PUCHAR _IDE_REGISTERS::ByteCountHigh

Definition at line 113 of file ata_shared.h.

ByteCountLow [1/2]

IDE_REG _IDE_REGISTERS::ByteCountLow

Definition at line 122 of file hwidep.h.

Referenced by AtapIsDevicePresent(), and PataResetChannel().

ByteCountLow [2/2]

PUCHAR _IDE_REGISTERS::ByteCountLow

Definition at line 107 of file ata_shared.h.

Command [1/2]

IDE_REG _IDE_REGISTERS::Command

Definition at line 134 of file hwidep.h.

Command [2/2]

PUCHAR _IDE_REGISTERS::Command

Definition at line 119 of file ata_shared.h.

Control [1/2]

IDE_REG _IDE_REGISTERS::Control

Definition at line 139 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), PataEnableInterrupts(), and PciIdeInitTaskFileIoResources().

Control [2/2]

PUCHAR _IDE_REGISTERS::Control

Definition at line 124 of file ata_shared.h.

Data [1/2]

IDE_REG _IDE_REGISTERS::Data

Definition at line 107 of file hwidep.h.

Referenced by AtaInit(), AtaLegacyDetectChannel(), AtapIsDevicePresent(), AtapPerformSoftwareReset(), and PciIdeInitTaskFileIoResources().

Data [2/2]

PUCHAR _IDE_REGISTERS::Data

Definition at line 92 of file ata_shared.h.

Device [1/2]

IDE_REG _IDE_REGISTERS::Device

Definition at line 131 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

Device [2/2]

PUCHAR _IDE_REGISTERS::Device

Definition at line 116 of file ata_shared.h.

Dma

PUCHAR _IDE_REGISTERS::Dma

Definition at line 127 of file ata_shared.h.

Referenced by PataEnableInterrupts(), PataResetChannel(), PciIdeConnectInterrupt(), PciIdeControllerInitDma(), and PciIdeFreeResources().

Error [1/2]

IDE_REG _IDE_REGISTERS::Error

Definition at line 111 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

Error [2/2]

PUCHAR _IDE_REGISTERS::Error

Definition at line 96 of file ata_shared.h.

Features [1/2]

IDE_REG _IDE_REGISTERS::Features

Definition at line 110 of file hwidep.h.

Features [2/2]

PUCHAR _IDE_REGISTERS::Features

Definition at line 95 of file ata_shared.h.

InterruptReason [1/2]

IDE_REG _IDE_REGISTERS::InterruptReason

Definition at line 116 of file hwidep.h.

InterruptReason [2/2]

PUCHAR _IDE_REGISTERS::InterruptReason

Definition at line 101 of file ata_shared.h.

LbaHigh [1/2]

IDE_REG _IDE_REGISTERS::LbaHigh

LBA bits 16-23, 40-47.

Definition at line 127 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

LbaHigh [2/2]

PUCHAR _IDE_REGISTERS::LbaHigh

LBA bits 16-23, 40-47.

Definition at line 112 of file ata_shared.h.

LbaLow [1/2]

IDE_REG _IDE_REGISTERS::LbaLow

LBA bits 0-7, 24-31.

Definition at line 118 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

LbaLow [2/2]

PUCHAR _IDE_REGISTERS::LbaLow

LBA bits 0-7, 24-31.

Definition at line 103 of file ata_shared.h.

LbaMid [1/2]

IDE_REG _IDE_REGISTERS::LbaMid

LBA bits 8-15, 32-39.

Definition at line 121 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

LbaMid [2/2]

PUCHAR _IDE_REGISTERS::LbaMid

LBA bits 8-15, 32-39.

Definition at line 106 of file ata_shared.h.

Scr

PUCHAR _IDE_REGISTERS::Scr

Definition at line 128 of file ata_shared.h.

SectorCount [1/2]

IDE_REG _IDE_REGISTERS::SectorCount

Definition at line 115 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), and PciIdeInitTaskFileIoResources().

SectorCount [2/2]

PUCHAR _IDE_REGISTERS::SectorCount

Definition at line 100 of file ata_shared.h.

SignatureHigh [1/2]

IDE_REG _IDE_REGISTERS::SignatureHigh

Definition at line 129 of file hwidep.h.

SignatureHigh [2/2]

PUCHAR _IDE_REGISTERS::SignatureHigh

Definition at line 114 of file ata_shared.h.

SignatureLow [1/2]

IDE_REG _IDE_REGISTERS::SignatureLow

Definition at line 123 of file hwidep.h.

SignatureLow [2/2]

PUCHAR _IDE_REGISTERS::SignatureLow

Definition at line 108 of file ata_shared.h.

Status [1/2]

IDE_REG _IDE_REGISTERS::Status

Definition at line 135 of file hwidep.h.

Referenced by AtaLegacyDetectChannel(), AtapIsDevicePresent(), and PciIdeInitTaskFileIoResources().

Status [2/2]

PUCHAR _IDE_REGISTERS::Status

Definition at line 120 of file ata_shared.h.

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

• boot/freeldr/freeldr/arch/drivers/hwidep.h
• sdk/include/reactos/drivers/ata/ata_shared.h