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/** @file
The definition for iSCSI Boot Firmware Table, it's defined in Microsoft's
iSCSI Boot Firmware Table(iBFT) as Defined in ACPI 3.0b Specification.
Copyright (c) 2006 - 2009, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _ISCSI_BOOT_FIRMWARE_TABLE_H_
#define _ISCSI_BOOT_FIRMWARE_TABLE_H_
#include "Acpi30.h"
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_REVISION 0x01
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_ALIGNMENT 8
///
/// Structure Type/ID
///
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_RESERVED_STRUCTURE_ID 0
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_CONTROL_STRUCTURE_ID 1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_INITIATOR_STRUCTURE_ID 2
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE_ID 3
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_ID 4
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_EXTERNSIONS_STRUCTURE_ID 5
///
/// from the definition of IP_PREFIX_ORIGIN Enumeration in MSDN,
/// not defined in Microsoft iBFT document.
///
typedef enum {
IpPrefixOriginOther = 0,
IpPrefixOriginManual,
IpPrefixOriginWellKnown,
IpPrefixOriginDhcp,
IpPrefixOriginRouterAdvertisement,
IpPrefixOriginUnchanged = 16
} IP_PREFIX_VALUE;
#pragma pack(1)
///
/// iBF Table Header
///
typedef struct {
UINT32 Signature;
UINT32 Length;
UINT8 Revision;
UINT8 Checksum;
UINT8 OemId[6];
UINT64 OemTableId;
UINT8 Reserved[24];
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_HEADER;
///
/// Common Header of Boot Firmware Table Structure
///
typedef struct {
UINT8 StructureId;
UINT8 Version;
UINT16 Length;
UINT8 Index;
UINT8 Flags;
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_HEADER;
///
/// Control Structure
///
typedef struct {
EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_HEADER Header;
UINT16 Extensions;
UINT16 InitiatorOffset;
UINT16 NIC0Offset;
UINT16 Target0Offset;
UINT16 NIC1Offset;
UINT16 Target1Offset;
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_CONTROL_STRUCTURE;
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_CONTROL_STRUCTURE_VERSION 0x1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_CONTROL_STRUCTURE_FLAG_BOOT_FAILOVER BIT0
///
/// Initiator Structure
///
typedef struct {
EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_HEADER Header;
EFI_IPv6_ADDRESS ISnsServer;
EFI_IPv6_ADDRESS SlpServer;
EFI_IPv6_ADDRESS PrimaryRadiusServer;
EFI_IPv6_ADDRESS SecondaryRadiusServer;
UINT16 IScsiNameLength;
UINT16 IScsiNameOffset;
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_INITIATOR_STRUCTURE;
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_INITIATOR_STRUCTURE_VERSION 0x1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_INITIATOR_STRUCTURE_FLAG_BLOCK_VALID BIT0
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_INITIATOR_STRUCTURE_FLAG_BOOT_SELECTED BIT1
///
/// NIC Structure
///
typedef struct {
EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_HEADER Header;
EFI_IPv6_ADDRESS Ip;
UINT8 SubnetMaskPrefixLength;
UINT8 Origin;
EFI_IPv6_ADDRESS Gateway;
EFI_IPv6_ADDRESS PrimaryDns;
EFI_IPv6_ADDRESS SecondaryDns;
EFI_IPv6_ADDRESS DhcpServer;
UINT16 VLanTag;
UINT8 Mac[6];
UINT16 PciLocation;
UINT16 HostNameLength;
UINT16 HostNameOffset;
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE;
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE_VERSION 0x1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE_FLAG_BLOCK_VALID BIT0
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE_FLAG_BOOT_SELECTED BIT1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_NIC_STRUCTURE_FLAG_GLOBAL BIT2
///
/// Target Structure
///
typedef struct {
EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_STRUCTURE_HEADER Header;
EFI_IPv6_ADDRESS Ip;
UINT16 Port;
UINT8 BootLun[8];
UINT8 CHAPType;
UINT8 NicIndex;
UINT16 IScsiNameLength;
UINT16 IScsiNameOffset;
UINT16 CHAPNameLength;
UINT16 CHAPNameOffset;
UINT16 CHAPSecretLength;
UINT16 CHAPSecretOffset;
UINT16 ReverseCHAPNameLength;
UINT16 ReverseCHAPNameOffset;
UINT16 ReverseCHAPSecretLength;
UINT16 ReverseCHAPSecretOffset;
} EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE;
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_VERSION 0x1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_FLAG_BLOCK_VALID BIT0
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_FLAG_BOOT_SELECTED BIT1
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_FLAG_RADIUS_CHAP BIT2
#define EFI_ACPI_ISCSI_BOOT_FIRMWARE_TABLE_TARGET_STRUCTURE_FLAG_RADIUS_RCHAP BIT3
#pragma pack()
#endif
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