Data Structures
struct	_EFI_IFR_GUID_LABEL

struct	_EFI_IFR_GUID_BANNER

struct	_EFI_IFR_GUID_TIMEOUT

struct	_EFI_IFR_GUID_CLASS

struct	_EFI_IFR_GUID_SUBCLASS

struct	_EFI_IFR_GUID_OPTIONKEY

struct	_EFI_IFR_GUID_VAREQNAME

Macros
#define	NARROW_CHAR 0xFFF0

#define	WIDE_CHAR 0xFFF1

#define	NON_BREAKING_CHAR 0xFFF2

#define	BROWSER_STATE_VALIDATE_PASSWORD 0

#define	BROWSER_STATE_SET_PASSWORD 1

#define	EFI_IFR_TIANO_GUID { 0xf0b1735, 0x87a0, 0x4193, {0xb2, 0x66, 0x53, 0x8c, 0x38, 0xaf, 0x48, 0xce} }

#define	EFI_IFR_EXTEND_OP_LABEL 0x0

#define	EFI_IFR_EXTEND_OP_BANNER 0x1

#define	EFI_IFR_EXTEND_OP_TIMEOUT 0x2

#define	EFI_IFR_EXTEND_OP_CLASS 0x3

#define	EFI_IFR_EXTEND_OP_SUBCLASS 0x4

#define	EFI_IFR_BANNER_ALIGN_LEFT 0

#define	EFI_IFR_BANNER_ALIGN_CENTER 1

#define	EFI_IFR_BANNER_ALIGN_RIGHT 2

#define	EFI_NON_DEVICE_CLASS 0x00

#define	EFI_DISK_DEVICE_CLASS 0x01

#define	EFI_VIDEO_DEVICE_CLASS 0x02

#define	EFI_NETWORK_DEVICE_CLASS 0x04

#define	EFI_INPUT_DEVICE_CLASS 0x08

#define	EFI_ON_BOARD_DEVICE_CLASS 0x10

#define	EFI_OTHER_DEVICE_CLASS 0x20

#define	EFI_SETUP_APPLICATION_SUBCLASS 0x00

#define	EFI_GENERAL_APPLICATION_SUBCLASS 0x01

#define	EFI_FRONT_PAGE_SUBCLASS 0x02

#define	EFI_SINGLE_USE_SUBCLASS 0x03

#define	EFI_IFR_FRAMEWORK_GUID { 0x31ca5d1a, 0xd511, 0x4931, { 0xb7, 0x82, 0xae, 0x6b, 0x2b, 0x17, 0x8c, 0xd7 } }

#define	EFI_IFR_EXTEND_OP_OPTIONKEY 0x0

#define	EFI_IFR_EXTEND_OP_VAREQNAME 0x1

#define	EDKII_IFR_BIT_VARSTORE_GUID {0x82DDD68B, 0x9163, 0x4187, {0x9B, 0x27, 0x20, 0xA8, 0xFD, 0x60,0xA7, 0x1D}}

#define	EDKII_IFR_DISPLAY_BIT 0xC0

#define	EDKII_IFR_DISPLAY_INT_DEC_BIT 0x00

#define	EDKII_IFR_DISPLAY_UINT_DEC_BIT 0x40

#define	EDKII_IFR_DISPLAY_UINT_HEX_BIT 0x80

#define	EDKII_IFR_NUMERIC_SIZE_BIT 0x3F

Typedefs
typedef struct _EFI_IFR_GUID_LABEL	EFI_IFR_GUID_LABEL

typedef struct _EFI_IFR_GUID_BANNER	EFI_IFR_GUID_BANNER

typedef struct _EFI_IFR_GUID_TIMEOUT	EFI_IFR_GUID_TIMEOUT

typedef struct _EFI_IFR_GUID_CLASS	EFI_IFR_GUID_CLASS

typedef struct _EFI_IFR_GUID_SUBCLASS	EFI_IFR_GUID_SUBCLASS

typedef struct _EFI_IFR_GUID_OPTIONKEY	EFI_IFR_GUID_OPTIONKEY

typedef struct _EFI_IFR_GUID_VAREQNAME	EFI_IFR_GUID_VAREQNAME

Variables
EFI_GUID	gEfiIfrTianoGuid

EFI_GUID	gEfiIfrFrameworkGuid

EFI_GUID	gEdkiiIfrBitVarstoreGuid

Detailed Description

EDKII extented HII IFR guid opcodes.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define BROWSER_STATE_SET_PASSWORD 1

#define BROWSER_STATE_VALIDATE_PASSWORD 0

State defined for password statemachine .

#define EDKII_IFR_BIT_VARSTORE_GUID {0x82DDD68B, 0x9163, 0x4187, {0x9B, 0x27, 0x20, 0xA8, 0xFD, 0x60,0xA7, 0x1D}}

EDKII implementation extension GUID, used to indaicate there are bit fields in the varstore.

#define EDKII_IFR_DISPLAY_BIT 0xC0

EDKII implementation extension flags, used to indaicate the disply style and bit width for bit filed storage. Two high bits for display style and the low six bits for bit width.

#define EDKII_IFR_DISPLAY_INT_DEC_BIT 0x00

#define EDKII_IFR_DISPLAY_UINT_DEC_BIT 0x40

#define EDKII_IFR_DISPLAY_UINT_HEX_BIT 0x80

#define EDKII_IFR_NUMERIC_SIZE_BIT 0x3F

#define EFI_DISK_DEVICE_CLASS 0x01

#define EFI_FRONT_PAGE_SUBCLASS 0x02

#define EFI_GENERAL_APPLICATION_SUBCLASS 0x01

#define EFI_IFR_BANNER_ALIGN_CENTER 1

#define EFI_IFR_BANNER_ALIGN_LEFT 0

#define EFI_IFR_BANNER_ALIGN_RIGHT 2

#define EFI_IFR_EXTEND_OP_BANNER 0x1

#define EFI_IFR_EXTEND_OP_CLASS 0x3

#define EFI_IFR_EXTEND_OP_LABEL 0x0

EDKII implementation extension opcodes, new extension can be added here later.

#define EFI_IFR_EXTEND_OP_OPTIONKEY 0x0

Two extended opcodes are added, and new extensions can be added here later. One is for framework OneOf question Option Key value; another is for framework vareqval.

#define EFI_IFR_EXTEND_OP_SUBCLASS 0x4

#define EFI_IFR_EXTEND_OP_TIMEOUT 0x2

#define EFI_IFR_EXTEND_OP_VAREQNAME 0x1

#define EFI_IFR_FRAMEWORK_GUID { 0x31ca5d1a, 0xd511, 0x4931, { 0xb7, 0x82, 0xae, 0x6b, 0x2b, 0x17, 0x8c, 0xd7 } }

GUIDed opcodes support for framework vfr.

#define EFI_IFR_TIANO_GUID { 0xf0b1735, 0x87a0, 0x4193, {0xb2, 0x66, 0x53, 0x8c, 0x38, 0xaf, 0x48, 0xce} }

GUIDed opcodes defined for EDKII implementation.

#define EFI_INPUT_DEVICE_CLASS 0x08

#define EFI_NETWORK_DEVICE_CLASS 0x04

#define EFI_NON_DEVICE_CLASS 0x00

#define EFI_ON_BOARD_DEVICE_CLASS 0x10

#define EFI_OTHER_DEVICE_CLASS 0x20