BaseTools/Source/C/Include/Common/UefiInternalFormRepresentation.h

   1 /** @file
   2   This file defines the encoding for the VFR (Visual Form Representation) language.
   3   IFR is primarily consumed by the EFI presentation engine, and produced by EFI
   4   internal application and drivers as well as all add-in card option-ROM drivers
   5
   6   Copyright (c) 2006 - 2010, Intel Corporation  All rights reserved.
   7
   8   This program and the accompanying materials are licensed and made available
   9   under the terms and conditions of the BSD License which accompanies this
  10   distribution.  The full text of the license may be found at:
  11     http://opensource.org/licenses/bsd-license.php
  12
  13   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  14   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  15
  16   File Name: UefiInternalFormRepresentation.h
  17
  18   @par Revision Reference:
  19   These definitions are from UEFI2.1.
  20
  21 **/
  22
  23 #ifndef __UEFI_INTERNAL_FORMREPRESENTATION_H__
  24 #define __UEFI_INTERNAL_FORMREPRESENTATION_H__
  25
  26
  27 #define EFI_HII_PLATFORM_SETUP_FORMSET_GUID \
  28   { 0x93039971, 0x8545, 0x4b04, { 0xb4, 0x5e, 0x32, 0xeb, 0x83, 0x26, 0x4, 0xe } }
  29
  30 //
  31 // The following types are currently defined:
  32 //
  33 typedef UINT32  RELOFST;
  34
  35 typedef VOID*   EFI_HII_HANDLE;
  36 typedef CHAR16* EFI_STRING;
  37 typedef UINT16  EFI_IMAGE_ID;
  38 typedef UINT16  EFI_QUESTION_ID;
  39 typedef UINT16  EFI_STRING_ID;
  40 typedef UINT16  EFI_FORM_ID;
  41 typedef UINT16  EFI_VARSTORE_ID;
  42 typedef UINT16  EFI_DEFAULT_ID;
  43 typedef UINT32  EFI_HII_FONT_STYLE;
  44
  45
  46
  47 #pragma pack(1)
  48
  49
  50 //
  51 // HII package list
  52 //
  53 typedef struct {
  54   EFI_GUID               PackageListGuid;
  55   UINT32                 PackageLength;
  56 } EFI_HII_PACKAGE_LIST_HEADER;
  57
  58 /**
  59
  60   Each package starts with a header, as defined above, which
  61   indicates the size and type of the package. When added to a
  62   pointer pointing to the start of the header, Length points at
  63   the next package. The package lists form a package list when
  64   concatenated together and terminated with an
  65   EFI_HII_PACKAGE_HEADER with a Type of EFI_HII_PACKAGE_END. The
  66   type EFI_HII_PACKAGE_TYPE_GUID is used for vendor-defined HII
  67   packages, whose contents are determined by the Guid. The range
  68   of package types starting with EFI_HII_PACKAGE_TYPE_SYSTEM_BEGIN
  69   through EFI_HII_PACKAGE_TYPE_SYSTEM_END are reserved for system
  70   firmware implementers.
  71
  72   @param Length The size of the package in bytes.
  73
  74   @param Type   The package type. See EFI_HII_PACKAGE_TYPE_x,
  75                 below.
  76
  77   @param Data   The package data, the format of which is
  78                 determined by Type.
  79
  80 **/
  81 typedef struct {
  82   UINT32  Length:24;
  83   UINT32  Type:8;
  84   // UINT8  Data[...];
  85 } EFI_HII_PACKAGE_HEADER;
  86
  87 //
  88 // EFI_HII_PACKAGE_TYPE_x.
  89 //
  90 #define EFI_HII_PACKAGE_TYPE_ALL             0x00
  91 #define EFI_HII_PACKAGE_TYPE_GUID            0x01
  92 #define EFI_HII_PACKAGE_FORM                 0x02
  93 #define EFI_HII_PACKAGE_KEYBOARD_LAYOUT      0x03
  94 #define EFI_HII_PACKAGE_STRINGS              0x04
  95 #define EFI_HII_PACKAGE_FONTS                0x05
  96 #define EFI_HII_PACKAGE_IMAGES               0x06
  97 #define EFI_HII_PACKAGE_SIMPLE_FONTS         0x07
  98 #define EFI_HII_PACKAGE_DEVICE_PATH          0x08
  99 #define EFI_HII_PACKAGE_END                  0xDF
 100 #define EFI_HII_PACKAGE_TYPE_SYSTEM_BEGIN    0xE0
 101 #define EFI_HII_PACKAGE_TYPE_SYSTEM_END      0xFF
 102
 103 //
 104 // Simplified Font Package
 105 //
 106
 107 #define EFI_GLYPH_HEIGHT                     19
 108 #define EFI_GLYPH_WIDTH                      8
 109 //
 110 // Contents of EFI_NARROW_GLYPH.Attributes
 111 //
 112 #define EFI_GLYPH_NON_SPACING                0x01
 113 #define EFI_GLYPH_WIDE                       0x02
 114
 115 typedef struct {
 116   CHAR16                 UnicodeWeight;
 117   UINT8                  Attributes;
 118   UINT8                  GlyphCol1[EFI_GLYPH_HEIGHT];
 119 } EFI_NARROW_GLYPH;
 120
 121 typedef struct {
 122   CHAR16                 UnicodeWeight;
 123   UINT8                  Attributes;
 124   UINT8                  GlyphCol1[EFI_GLYPH_HEIGHT];
 125   UINT8                  GlyphCol2[EFI_GLYPH_HEIGHT];
 126   UINT8                  Pad[3];
 127 } EFI_WIDE_GLYPH;
 128
 129
 130 typedef struct _EFI_HII_SIMPLE_FONT_PACKAGE_HDR {
 131   EFI_HII_PACKAGE_HEADER Header;
 132   UINT16                 NumberOfNarrowGlyphs;
 133   UINT16                 NumberOfWideGlyphs;
 134   // EFI_NARROW_GLYPH       NarrowGlyphs[];
 135   // EFI_WIDE_GLYPH         WideGlyphs[];
 136 } EFI_HII_SIMPLE_FONT_PACKAGE_HDR;
 137
 138 //
 139 // Font Package
 140 //
 141
 142 #define EFI_HII_FONT_STYLE_BOLD              0x00000001
 143 #define EFI_HII_FONT_STYLE_ITALIC            0x00000002
 144 #define EFI_HII_FONT_STYLE_EMBOSS            0x00010000
 145 #define EFI_HII_FONT_STYLE_OUTLINE           0x00020000
 146 #define EFI_HII_FONT_STYLE_SHADOW            0x00040000
 147 #define EFI_HII_FONT_STYLE_UNDERLINE         0x00080000
 148 #define EFI_HII_FONT_STYLE_DBL_UNDER         0x00100000
 149
 150 typedef struct _EFI_HII_GLYPH_INFO {
 151   UINT16                 Width;
 152   UINT16                 Height;
 153   INT16                  OffsetX;
 154   INT16                  OffsetY;
 155   INT16                  AdvanceX;
 156 } EFI_HII_GLYPH_INFO;
 157
 158 typedef struct _EFI_HII_FONT_PACKAGE_HDR {
 159   EFI_HII_PACKAGE_HEADER Header;
 160   UINT32                 HdrSize;
 161   UINT32                 GlyphBlockOffset;
 162   EFI_HII_GLYPH_INFO     Cell;
 163   EFI_HII_FONT_STYLE     FontStyle;
 164   CHAR16                 FontFamily[1];
 165 } EFI_HII_FONT_PACKAGE_HDR;
 166
 167 #define EFI_HII_GIBT_END                  0x00
 168 #define EFI_HII_GIBT_GLYPH                0x10
 169 #define EFI_HII_GIBT_GLYPHS               0x11
 170 #define EFI_HII_GIBT_GLYPH_DEFAULT        0x12
 171 #define EFI_HII_GIBT_GLYPHS_DEFAULT       0x13
 172 #define EFI_HII_GIBT_DUPLICATE            0x20
 173 #define EFI_HII_GIBT_SKIP2                0x21
 174 #define EFI_HII_GIBT_SKIP1                0x22
 175 #define EFI_HII_GIBT_DEFAULTS             0x23
 176 #define EFI_HII_GIBT_EXT1                 0x30
 177 #define EFI_HII_GIBT_EXT2                 0x31
 178 #define EFI_HII_GIBT_EXT4                 0x32
 179
 180 typedef struct _EFI_HII_GLYPH_BLOCK {
 181   UINT8                  BlockType;
 182 } EFI_HII_GLYPH_BLOCK;
 183
 184 typedef struct _EFI_HII_GIBT_DEFAULTS_BLOCK {
 185   EFI_HII_GLYPH_BLOCK    Header;
 186   EFI_HII_GLYPH_INFO     Cell;
 187 } EFI_HII_GIBT_DEFAULTS_BLOCK;
 188
 189 typedef struct _EFI_HII_GIBT_DUPLICATE_BLOCK {
 190   EFI_HII_GLYPH_BLOCK    Header;
 191   CHAR16                 CharValue;
 192 } EFI_HII_GIBT_DUPLICATE_BLOCK;
 193
 194 typedef struct _EFI_GLYPH_GIBT_END_BLOCK {
 195   EFI_HII_GLYPH_BLOCK    Header;
 196 } EFI_GLYPH_GIBT_END_BLOCK;
 197
 198 typedef struct _EFI_HII_GIBT_EXT1_BLOCK {
 199   EFI_HII_GLYPH_BLOCK    Header;
 200   UINT8                  BlockType2;
 201   UINT8                  Length;
 202 } EFI_HII_GIBT_EXT1_BLOCK;
 203
 204 typedef struct _EFI_HII_GIBT_EXT2_BLOCK {
 205   EFI_HII_GLYPH_BLOCK    Header;
 206   UINT8                  BlockType2;
 207   UINT16                 Length;
 208 } EFI_HII_GIBT_EXT2_BLOCK;
 209
 210 typedef struct _EFI_HII_GIBT_EXT4_BLOCK {
 211   EFI_HII_GLYPH_BLOCK    Header;
 212   UINT8                  BlockType2;
 213   UINT32                 Length;
 214 } EFI_HII_GIBT_EXT4_BLOCK;
 215
 216 typedef struct _EFI_HII_GIBT_GLYPH_BLOCK {
 217   EFI_HII_GLYPH_BLOCK    Header;
 218   EFI_HII_GLYPH_INFO     Cell;
 219   UINT8                  BitmapData[1]; // the number of bytes per bitmap can be calculated by ((Cell.Width+7)/8)*Cell.Height
 220 } EFI_HII_GIBT_GLYPH_BLOCK;
 221
 222 typedef struct _EFI_HII_GIBT_GLYPHS_BLOCK {
 223   EFI_HII_GLYPH_BLOCK    Header;
 224   EFI_HII_GLYPH_INFO     Cell;
 225   UINT16                 Count;
 226   UINT8                  BitmapData[1]; // the number of bytes per bitmap can be calculated by ((Cell.Width+7)/8)*Cell.Height
 227 } EFI_HII_GIBT_GLYPHS_BLOCK;
 228
 229 typedef struct _EFI_HII_GIBT_GLYPH_DEFAULT_BLOCK {
 230   EFI_HII_GLYPH_BLOCK    Header;
 231   UINT8                  BitmapData[1]; // the number of bytes per bitmap can be calculated by ((Global.Cell.Width+7)/8)*Global.Cell.Height
 232 } EFI_HII_GIBT_GLYPH_DEFAULT_BLOCK;
 233
 234 typedef struct _EFI_HII_GIBT_GLYPHS_DEFAULT_BLOCK {
 235   EFI_HII_GLYPH_BLOCK    Header;
 236   UINT16                 Count;
 237   UINT8                  BitmapData[1]; // the number of bytes per bitmap can be calculated by ((Global.Cell.Width+7)/8)*Global.Cell.Height
 238 } EFI_HII_GIBT_GLYPHS_DEFAULT_BLOCK;
 239
 240 typedef struct _EFI_HII_GIBT_SKIP1_BLOCK {
 241   EFI_HII_GLYPH_BLOCK    Header;
 242   UINT8                  SkipCount;
 243 } EFI_HII_GIBT_SKIP1_BLOCK;
 244
 245 typedef struct _EFI_HII_GIBT_SKIP2_BLOCK {
 246   EFI_HII_GLYPH_BLOCK    Header;
 247   UINT16                 SkipCount;
 248 } EFI_HII_GIBT_SKIP2_BLOCK;
 249
 250 //
 251 // Device Path Package
 252 //
 253 typedef struct _EFI_HII_DEVICE_PATH_PACKAGE {
 254   EFI_HII_PACKAGE_HEADER   Header;
 255   // EFI_DEVICE_PATH_PROTOCOL DevicePath[];
 256 } EFI_HII_DEVICE_PATH_PACKAGE;
 257
 258 //
 259 // GUID Package
 260 //
 261 typedef struct _EFI_HII_GUID_PACKAGE_HDR {
 262   EFI_HII_PACKAGE_HEADER  Header;
 263   EFI_GUID                Guid;
 264   // Data per GUID definition may follow
 265 } EFI_HII_GUID_PACKAGE_HDR;
 266
 267 //
 268 // String Package
 269 //
 270
 271 #define UEFI_CONFIG_LANG  "x-UEFI"
 272 #define UEFI_CONFIG_LANG2 "x-i-UEFI"
 273
 274 typedef struct _EFI_HII_STRING_PACKAGE_HDR {
 275   EFI_HII_PACKAGE_HEADER  Header;
 276   UINT32                  HdrSize;
 277   UINT32                  StringInfoOffset;
 278   CHAR16                  LanguageWindow[16];
 279   EFI_STRING_ID           LanguageName;
 280   CHAR8                   Language[1];
 281 } EFI_HII_STRING_PACKAGE_HDR;
 282
 283 typedef struct {
 284   UINT8                   BlockType;
 285 } EFI_HII_STRING_BLOCK;
 286
 287 #define EFI_HII_SIBT_END                     0x00
 288 #define EFI_HII_SIBT_STRING_SCSU             0x10
 289 #define EFI_HII_SIBT_STRING_SCSU_FONT        0x11
 290 #define EFI_HII_SIBT_STRINGS_SCSU            0x12
 291 #define EFI_HII_SIBT_STRINGS_SCSU_FONT       0x13
 292 #define EFI_HII_SIBT_STRING_UCS2             0x14
 293 #define EFI_HII_SIBT_STRING_UCS2_FONT        0x15
 294 #define EFI_HII_SIBT_STRINGS_UCS2            0x16
 295 #define EFI_HII_SIBT_STRINGS_UCS2_FONT       0x17
 296 #define EFI_HII_SIBT_DUPLICATE               0x20
 297 #define EFI_HII_SIBT_SKIP2                   0x21
 298 #define EFI_HII_SIBT_SKIP1                   0x22
 299 #define EFI_HII_SIBT_EXT1                    0x30
 300 #define EFI_HII_SIBT_EXT2                    0x31
 301 #define EFI_HII_SIBT_EXT4                    0x32
 302 #define EFI_HII_SIBT_FONT                    0x40
 303
 304 typedef struct _EFI_HII_SIBT_DUPLICATE_BLOCK {
 305   EFI_HII_STRING_BLOCK    Header;
 306   EFI_STRING_ID           StringId;
 307 } EFI_HII_SIBT_DUPLICATE_BLOCK;
 308
 309 typedef struct _EFI_HII_SIBT_END_BLOCK {
 310   EFI_HII_STRING_BLOCK    Header;
 311 } EFI_HII_SIBT_END_BLOCK;
 312
 313 typedef struct _EFI_HII_SIBT_EXT1_BLOCK {
 314   EFI_HII_STRING_BLOCK    Header;
 315   UINT8                   BlockType2;
 316   UINT8                   Length;
 317 } EFI_HII_SIBT_EXT1_BLOCK;
 318
 319 typedef struct _EFI_HII_SIBT_EXT2_BLOCK {
 320   EFI_HII_STRING_BLOCK    Header;
 321   UINT8                   BlockType2;
 322   UINT16                  Length;
 323 } EFI_HII_SIBT_EXT2_BLOCK;
 324
 325 typedef struct _EFI_HII_SIBT_EXT4_BLOCK {
 326   EFI_HII_STRING_BLOCK    Header;
 327   UINT8                   BlockType2;
 328   UINT32                  Length;
 329 } EFI_HII_SIBT_EXT4_BLOCK;
 330
 331 typedef struct _EFI_HII_SIBT_FONT_BLOCK {
 332   EFI_HII_SIBT_EXT2_BLOCK Header;
 333   UINT8                   FontId;
 334   UINT16                  FontSize;
 335   EFI_HII_FONT_STYLE      FontStyle;
 336   CHAR16                  FontName[1];
 337 } EFI_HII_SIBT_FONT_BLOCK;
 338
 339 typedef struct _EFI_HII_SIBT_SKIP1_BLOCK {
 340   EFI_HII_STRING_BLOCK    Header;
 341   UINT8                   SkipCount;
 342 } EFI_HII_SIBT_SKIP1_BLOCK;
 343
 344 typedef struct _EFI_HII_SIBT_SKIP2_BLOCK {
 345   EFI_HII_STRING_BLOCK    Header;
 346   UINT16                  SkipCount;
 347 } EFI_HII_SIBT_SKIP2_BLOCK;
 348
 349 typedef struct _EFI_HII_SIBT_STRING_SCSU_BLOCK {
 350   EFI_HII_STRING_BLOCK    Header;
 351   UINT8                   StringText[1];
 352 } EFI_HII_SIBT_STRING_SCSU_BLOCK;
 353
 354 typedef struct _EFI_HII_SIBT_STRING_SCSU_FONT_BLOCK {
 355   EFI_HII_STRING_BLOCK    Header;
 356   UINT8                   FontIdentifier;
 357   UINT8                   StringText[1];
 358 } EFI_HII_SIBT_STRING_SCSU_FONT_BLOCK;
 359
 360 typedef struct _EFI_HII_SIBT_STRINGS_SCSU_BLOCK {
 361   EFI_HII_STRING_BLOCK    Header;
 362   UINT16                  StringCount;
 363   UINT8                   StringText[1];
 364 } EFI_HII_SIBT_STRINGS_SCSU_BLOCK;
 365
 366 typedef struct _EFI_HII_SIBT_STRINGS_SCSU_FONT_BLOCK {
 367   EFI_HII_STRING_BLOCK    Header;
 368   UINT8                   FontIdentifier;
 369   UINT16                  StringCount;
 370   UINT8                   StringText[1];
 371 } EFI_HII_SIBT_STRINGS_SCSU_FONT_BLOCK;
 372
 373 typedef struct _EFI_HII_SIBT_STRING_UCS2_BLOCK {
 374   EFI_HII_STRING_BLOCK    Header;
 375   CHAR16                  StringText[1];
 376 } EFI_HII_SIBT_STRING_UCS2_BLOCK;
 377
 378 typedef struct _EFI_HII_SIBT_STRING_UCS2_FONT_BLOCK {
 379   EFI_HII_STRING_BLOCK    Header;
 380   UINT8                   FontIdentifier;
 381   CHAR16                  StringText[1];
 382 } EFI_HII_SIBT_STRING_UCS2_FONT_BLOCK;
 383
 384 typedef struct _EFI_HII_SIBT_STRINGS_UCS2_BLOCK {
 385   EFI_HII_STRING_BLOCK    Header;
 386   UINT16                  StringCount;
 387   CHAR16                  StringText[1];
 388 } EFI_HII_SIBT_STRINGS_UCS2_BLOCK;
 389
 390 typedef struct _EFI_HII_SIBT_STRINGS_UCS2_FONT_BLOCK {
 391   EFI_HII_STRING_BLOCK    Header;
 392   UINT8                   FontIdentifier;
 393   UINT16                  StringCount;
 394   CHAR16                  StringText[1];
 395 } EFI_HII_SIBT_STRINGS_UCS2_FONT_BLOCK;
 396
 397 //
 398 // Image Packages
 399 //
 400
 401 typedef struct _EFI_HII_IMAGE_PACKAGE_HDR {
 402   EFI_HII_PACKAGE_HEADER  Header;
 403   UINT32                  ImageInfoOffset;
 404   UINT32                  PaletteInfoOffset;
 405 } EFI_HII_IMAGE_PACKAGE_HDR;
 406
 407 typedef struct _EFI_HII_IMAGE_BLOCK {
 408   UINT8                   BlockType;
 409 } EFI_HII_IMAGE_BLOCK;
 410
 411 #define EFI_HII_IIBT_END               0x00
 412 #define EFI_HII_IIBT_IMAGE_1BIT        0x10
 413 #define EFI_HII_IIBT_IMAGE_1BIT_TRANS  0x11
 414 #define EFI_HII_IIBT_IMAGE_4BIT        0x12
 415 #define EFI_HII_IIBT_IMAGE_4BIT_TRANS  0x13
 416 #define EFI_HII_IIBT_IMAGE_8BIT        0x14
 417 #define EFI_HII_IIBT_IMAGE_8BIT_TRANS  0x15
 418 #define EFI_HII_IIBT_IMAGE_24BIT       0x16
 419 #define EFI_HII_IIBT_IMAGE_24BIT_TRANS 0x17
 420 #define EFI_HII_IIBT_IMAGE_JPEG        0x18
 421 #define EFI_HII_IIBT_DUPLICATE         0x20
 422 #define EFI_HII_IIBT_SKIP2             0x21
 423 #define EFI_HII_IIBT_SKIP1             0x22
 424 #define EFI_HII_IIBT_EXT1              0x30
 425 #define EFI_HII_IIBT_EXT2              0x31
 426 #define EFI_HII_IIBT_EXT4              0x32
 427
 428 typedef struct _EFI_HII_IIBT_END_BLOCK {
 429   EFI_HII_IMAGE_BLOCK          Header;
 430 } EFI_HII_IIBT_END_BLOCK;
 431
 432 typedef struct _EFI_HII_IIBT_EXT1_BLOCK {
 433   EFI_HII_IMAGE_BLOCK          Header;
 434   UINT8                        BlockType2;
 435   UINT8                        Length;
 436 } EFI_HII_IIBT_EXT1_BLOCK;
 437
 438 typedef struct _EFI_HII_IIBT_EXT2_BLOCK {
 439   EFI_HII_IMAGE_BLOCK          Header;
 440   UINT8                        BlockType2;
 441   UINT16                       Length;
 442 } EFI_HII_IIBT_EXT2_BLOCK;
 443
 444 typedef struct _EFI_HII_IIBT_EXT4_BLOCK {
 445   EFI_HII_IMAGE_BLOCK          Header;
 446   UINT8                        BlockType2;
 447   UINT32                       Length;
 448 } EFI_HII_IIBT_EXT4_BLOCK;
 449
 450 typedef struct _EFI_HII_IIBT_IMAGE_1BIT_BASE {
 451   UINT16                       Width;
 452   UINT16                       Height;
 453   UINT8                        Data[1];
 454 } EFI_HII_IIBT_IMAGE_1BIT_BASE;
 455
 456 typedef struct _EFI_HII_IIBT_IMAGE_1BIT_BLOCK {
 457   EFI_HII_IMAGE_BLOCK          Header;
 458   UINT8                        PaletteIndex;
 459   EFI_HII_IIBT_IMAGE_1BIT_BASE Bitmap;
 460 } EFI_HII_IIBT_IMAGE_1BIT_BLOCK;
 461
 462 typedef struct _EFI_HII_IIBT_IMAGE_1BIT_TRANS_BLOCK {
 463   EFI_HII_IMAGE_BLOCK          Header;
 464   UINT8                        PaletteIndex;
 465   EFI_HII_IIBT_IMAGE_1BIT_BASE Bitmap;
 466 } EFI_HII_IIBT_IMAGE_1BIT_TRANS_BLOCK;
 467
 468 typedef struct _EFI_HII_RGB_PIXEL {
 469   UINT8                        b;
 470   UINT8                        g;
 471   UINT8                        r;
 472 } EFI_HII_RGB_PIXEL;
 473
 474 typedef struct _EFI_HII_IIBT_IMAGE_24BIT_BASE {
 475   UINT16                       Width;
 476   UINT16                       Height;
 477   EFI_HII_RGB_PIXEL            Bitmap[1];
 478 } EFI_HII_IIBT_IMAGE_24BIT_BASE;
 479
 480 typedef struct _EFI_HII_IIBT_IMAGE_24BIT_BLOCK {
 481   EFI_HII_IMAGE_BLOCK           Header;
 482   EFI_HII_IIBT_IMAGE_24BIT_BASE Bitmap;
 483 } EFI_HII_IIBT_IMAGE_24BIT_BLOCK;
 484
 485 typedef struct _EFI_HII_IIBT_IMAGE_24BIT_TRANS_BLOCK {
 486   EFI_HII_IMAGE_BLOCK           Header;
 487   EFI_HII_IIBT_IMAGE_24BIT_BASE Bitmap;
 488 } EFI_HII_IIBT_IMAGE_24BIT_TRANS_BLOCK;
 489
 490 typedef struct _EFI_HII_IIBT_IMAGE_4BIT_BASE {
 491   UINT16                       Width;
 492   UINT16                       Height;
 493   UINT8                        Data[1];
 494 } EFI_HII_IIBT_IMAGE_4BIT_BASE;
 495
 496 typedef struct _EFI_HII_IIBT_IMAGE_4BIT_BLOCK {
 497   EFI_HII_IMAGE_BLOCK          Header;
 498   UINT8                        PaletteIndex;
 499   EFI_HII_IIBT_IMAGE_4BIT_BASE Bitmap;
 500 } EFI_HII_IIBT_IMAGE_4BIT_BLOCK;
 501
 502 typedef struct _EFI_HII_IIBT_IMAGE_4BIT_TRANS_BLOCK {
 503   EFI_HII_IMAGE_BLOCK          Header;
 504   UINT8                        PaletteIndex;
 505   EFI_HII_IIBT_IMAGE_4BIT_BASE Bitmap;
 506 } EFI_HII_IIBT_IMAGE_4BIT_TRANS_BLOCK;
 507
 508 typedef struct _EFI_HII_IIBT_IMAGE_8BIT_BASE {
 509   UINT16                       Width;
 510   UINT16                       Height;
 511   UINT8                        Data[1];
 512 } EFI_HII_IIBT_IMAGE_8BIT_BASE;
 513
 514 typedef struct _EFI_HII_IIBT_IMAGE_8BIT_PALETTE_BLOCK {
 515   EFI_HII_IMAGE_BLOCK          Header;
 516   UINT8                        PaletteIndex;
 517   EFI_HII_IIBT_IMAGE_8BIT_BASE Bitmap;
 518 } EFI_HII_IIBT_IMAGE_8BIT_BLOCK;
 519
 520 typedef struct _EFI_HII_IIBT_IMAGE_8BIT_TRANS_BLOCK {
 521   EFI_HII_IMAGE_BLOCK          Header;
 522   UINT8                        PaletteIndex;
 523   EFI_HII_IIBT_IMAGE_8BIT_BASE Bitmap;
 524 } EFI_HII_IIBT_IMAGE_8BIT_TRAN_BLOCK;
 525
 526 typedef struct _EFI_HII_IIBT_DUPLICATE_BLOCK {
 527   EFI_HII_IMAGE_BLOCK          Header;
 528   EFI_IMAGE_ID                 ImageId;
 529 } EFI_HII_IIBT_DUPLICATE_BLOCK;
 530
 531 typedef struct _EFI_HII_IIBT_JPEG_BLOCK {
 532   EFI_HII_IMAGE_BLOCK          Header;
 533   UINT32                       Size;
 534   UINT8                        Data[1];
 535 } EFI_HII_IIBT_JPEG_BLOCK;
 536
 537 typedef struct _EFI_HII_IIBT_SKIP1_BLOCK {
 538   EFI_HII_IMAGE_BLOCK          Header;
 539   UINT8                        SkipCount;
 540 } EFI_HII_IIBT_SKIP1_BLOCK;
 541
 542 typedef struct _EFI_HII_IIBT_SKIP2_BLOCK {
 543   EFI_HII_IMAGE_BLOCK          Header;
 544   UINT16                       SkipCount;
 545 } EFI_HII_IIBT_SKIP2_BLOCK;
 546
 547 typedef struct _EFI_HII_IMAGE_PALETTE_INFO_HEADER {
 548   UINT16                       PaletteCount;
 549 } EFI_HII_IMAGE_PALETTE_INFO_HEADER;
 550
 551 typedef struct _EFI_HII_IMAGE_PALETTE_INFO {
 552   UINT16                       PaletteSize;
 553   EFI_HII_RGB_PIXEL            PaletteValue[1];
 554 } EFI_HII_IMAGE_PALETTE_INFO;
 555
 556 //
 557 // Forms Package
 558 //
 559
 560 typedef struct _EFI_HII_FORM_PACKAGE {
 561   EFI_HII_PACKAGE_HEADER       Header;
 562   // EFI_IFR_OP_HEADER         OpCodeHeader;
 563   // More op-codes follow
 564 } EFI_HII_FORM_PACKAGE;
 565
 566 typedef struct {
 567   UINT8 Hour;
 568   UINT8 Minute;
 569   UINT8 Second;
 570 } EFI_HII_TIME;
 571
 572 typedef struct {
 573   UINT16 Year;
 574   UINT8  Month;
 575   UINT8  Day;
 576 } EFI_HII_DATE;
 577
 578 typedef union {
 579   UINT8           u8;
 580   UINT16          u16;
 581   UINT32          u32;
 582   UINT64          u64;
 583   BOOLEAN         b;
 584   EFI_HII_TIME    time;
 585   EFI_HII_DATE    date;
 586   EFI_STRING_ID   string;
 587 } EFI_IFR_TYPE_VALUE;
 588
 589 #define EFI_IFR_FORM_OP                0x01
 590 #define EFI_IFR_SUBTITLE_OP            0x02
 591 #define EFI_IFR_TEXT_OP                0x03
 592 #define EFI_IFR_IMAGE_OP               0x04
 593 #define EFI_IFR_ONE_OF_OP              0x05
 594 #define EFI_IFR_CHECKBOX_OP            0x06
 595 #define EFI_IFR_NUMERIC_OP             0x07
 596 #define EFI_IFR_PASSWORD_OP            0x08
 597 #define EFI_IFR_ONE_OF_OPTION_OP       0x09
 598 #define EFI_IFR_SUPPRESS_IF_OP         0x0A
 599 #define EFI_IFR_LOCKED_OP              0x0B
 600 #define EFI_IFR_ACTION_OP              0x0C
 601 #define EFI_IFR_RESET_BUTTON_OP        0x0D
 602 #define EFI_IFR_FORM_SET_OP            0x0E
 603 #define EFI_IFR_REF_OP                 0x0F
 604 #define EFI_IFR_NO_SUBMIT_IF_OP        0x10
 605 #define EFI_IFR_INCONSISTENT_IF_OP     0x11
 606 #define EFI_IFR_EQ_ID_VAL_OP           0x12
 607 #define EFI_IFR_EQ_ID_ID_OP            0x13
 608 #define EFI_IFR_EQ_ID_LIST_OP          0x14
 609 #define EFI_IFR_AND_OP                 0x15
 610 #define EFI_IFR_OR_OP                  0x16
 611 #define EFI_IFR_NOT_OP                 0x17
 612 #define EFI_IFR_RULE_OP                0x18
 613 #define EFI_IFR_GRAY_OUT_IF_OP         0x19
 614 #define EFI_IFR_DATE_OP                0x1A
 615 #define EFI_IFR_TIME_OP                0x1B
 616 #define EFI_IFR_STRING_OP              0x1C
 617 #define EFI_IFR_REFRESH_OP             0x1D
 618 #define EFI_IFR_DISABLE_IF_OP          0x1E
 619 #define EFI_IFR_TO_LOWER_OP            0x20
 620 #define EFI_IFR_TO_UPPER_OP            0x21
 621 #define EFI_IFR_MAP_OP                 0x22
 622 #define EFI_IFR_ORDERED_LIST_OP        0x23
 623 #define EFI_IFR_VARSTORE_OP            0x24
 624 #define EFI_IFR_VARSTORE_NAME_VALUE_OP 0x25
 625 #define EFI_IFR_VARSTORE_EFI_OP        0x26
 626 #define EFI_IFR_VARSTORE_DEVICE_OP     0x27
 627 #define EFI_IFR_VERSION_OP             0x28
 628 #define EFI_IFR_END_OP                 0x29
 629 #define EFI_IFR_MATCH_OP               0x2A
 630 #define EFI_IFR_GET_OP                 0x2B
 631 #define EFI_IFR_SET_OP                 0x2C
 632 #define EFI_IFR_READ_OP                0x2D
 633 #define EFI_IFR_WRITE_OP               0x2E
 634 #define EFI_IFR_EQUAL_OP               0x2F
 635 #define EFI_IFR_NOT_EQUAL_OP           0x30
 636 #define EFI_IFR_GREATER_THAN_OP        0x31
 637 #define EFI_IFR_GREATER_EQUAL_OP       0x32
 638 #define EFI_IFR_LESS_THAN_OP           0x33
 639 #define EFI_IFR_LESS_EQUAL_OP          0x34
 640 #define EFI_IFR_BITWISE_AND_OP         0x35
 641 #define EFI_IFR_BITWISE_OR_OP          0x36
 642 #define EFI_IFR_BITWISE_NOT_OP         0x37
 643 #define EFI_IFR_SHIFT_LEFT_OP          0x38
 644 #define EFI_IFR_SHIFT_RIGHT_OP         0x39
 645 #define EFI_IFR_ADD_OP                 0x3A
 646 #define EFI_IFR_SUBTRACT_OP            0x3B
 647 #define EFI_IFR_MULTIPLY_OP            0x3C
 648 #define EFI_IFR_DIVIDE_OP              0x3D
 649 #define EFI_IFR_MODULO_OP              0x3E
 650 #define EFI_IFR_RULE_REF_OP            0x3F
 651 #define EFI_IFR_QUESTION_REF1_OP       0x40
 652 #define EFI_IFR_QUESTION_REF2_OP       0x41
 653 #define EFI_IFR_UINT8_OP               0x42
 654 #define EFI_IFR_UINT16_OP              0x43
 655 #define EFI_IFR_UINT32_OP              0x44
 656 #define EFI_IFR_UINT64_OP              0x45
 657 #define EFI_IFR_TRUE_OP                0x46
 658 #define EFI_IFR_FALSE_OP               0x47
 659 #define EFI_IFR_TO_UINT_OP             0x48
 660 #define EFI_IFR_TO_STRING_OP           0x49
 661 #define EFI_IFR_TO_BOOLEAN_OP          0x4A
 662 #define EFI_IFR_MID_OP                 0x4B
 663 #define EFI_IFR_FIND_OP                0x4C
 664 #define EFI_IFR_TOKEN_OP               0x4D
 665 #define EFI_IFR_STRING_REF1_OP         0x4E
 666 #define EFI_IFR_STRING_REF2_OP         0x4F
 667 #define EFI_IFR_CONDITIONAL_OP         0x50
 668 #define EFI_IFR_QUESTION_REF3_OP       0x51
 669 #define EFI_IFR_ZERO_OP                0x52
 670 #define EFI_IFR_ONE_OP                 0x53
 671 #define EFI_IFR_ONES_OP                0x54
 672 #define EFI_IFR_UNDEFINED_OP           0x55
 673 #define EFI_IFR_LENGTH_OP              0x56
 674 #define EFI_IFR_DUP_OP                 0x57
 675 #define EFI_IFR_THIS_OP                0x58
 676 #define EFI_IFR_SPAN_OP                0x59
 677 #define EFI_IFR_VALUE_OP               0x5A
 678 #define EFI_IFR_DEFAULT_OP             0x5B
 679 #define EFI_IFR_DEFAULTSTORE_OP        0x5C
 680 #define EFI_IFR_FORM_MAP_OP            0x5D
 681 #define EFI_IFR_CATENATE_OP            0x5E
 682 #define EFI_IFR_GUID_OP                0x5F
 683 #define EFI_IFR_SECURITY_OP            0x60
 684
 685
 686 typedef struct _EFI_IFR_OP_HEADER {
 687   UINT8                    OpCode;
 688   UINT8                    Length:7;
 689   UINT8                    Scope:1;
 690 } EFI_IFR_OP_HEADER;
 691
 692 typedef struct _EFI_IFR_STATEMENT_HEADER {
 693   EFI_STRING_ID            Prompt;
 694   EFI_STRING_ID            Help;
 695 } EFI_IFR_STATEMENT_HEADER;
 696
 697 typedef struct _EFI_IFR_QUESTION_HEADER {
 698   EFI_IFR_STATEMENT_HEADER Header;
 699   EFI_QUESTION_ID          QuestionId;
 700   EFI_VARSTORE_ID          VarStoreId;
 701   union {
 702     EFI_STRING_ID          VarName;
 703     UINT16                 VarOffset;
 704   }                        VarStoreInfo;
 705   UINT8                    Flags;
 706 } EFI_IFR_QUESTION_HEADER;
 707
 708 #define EFI_IFR_FLAG_READ_ONLY         0x01
 709 #define EFI_IFR_FLAG_CALLBACK          0x04
 710 #define EFI_IFR_FLAG_RESET_REQUIRED    0x10
 711 #define EFI_IFR_FLAG_OPTIONS_ONLY      0x80
 712
 713 typedef struct _EFI_IFR_DEFAULTSTORE {
 714   EFI_IFR_OP_HEADER        Header;
 715   EFI_STRING_ID            DefaultName;
 716   UINT16                   DefaultId;
 717 } EFI_IFR_DEFAULTSTORE;
 718
 719 #define EFI_HII_DEFAULT_CLASS_STANDARD       0x0000
 720 #define EFI_HII_DEFAULT_CLASS_MANUFACTURING  0x0001
 721 #define EFI_HII_DEFAULT_CLASS_SAFE           0x0002
 722 #define EFI_HII_DEFAULT_CLASS_PLATFORM_BEGIN 0x4000
 723 #define EFI_HII_DEFAULT_CLASS_PLATFORM_END   0x7fff
 724 #define EFI_HII_DEFAULT_CLASS_HARDWARE_BEGIN 0x8000
 725 #define EFI_HII_DEFAULT_CLASS_HARDWARE_END   0xbfff
 726 #define EFI_HII_DEFAULT_CLASS_FIRMWARE_BEGIN 0xc000
 727 #define EFI_HII_DEFAULT_CLASS_FIRMWARE_END   0xffff
 728
 729 typedef struct _EFI_IFR_VARSTORE {
 730   EFI_IFR_OP_HEADER        Header;
 731   EFI_GUID                 Guid;
 732   EFI_VARSTORE_ID          VarStoreId;
 733   UINT16                   Size;
 734   UINT8                    Name[1];
 735 } EFI_IFR_VARSTORE;
 736
 737 typedef struct _EFI_IFR_VARSTORE_EFI {
 738   EFI_IFR_OP_HEADER        Header;
 739   EFI_VARSTORE_ID          VarStoreId;
 740   EFI_GUID                 Guid;
 741   UINT32                   Attributes;
 742 } EFI_IFR_VARSTORE_EFI;
 743
 744 typedef struct _EFI_IFR_VARSTORE_NAME_VALUE {
 745   EFI_IFR_OP_HEADER        Header;
 746   EFI_VARSTORE_ID          VarStoreId;
 747   EFI_GUID                 Guid;
 748 } EFI_IFR_VARSTORE_NAME_VALUE;
 749
 750 typedef struct _EFI_IFR_FORM_SET {
 751   EFI_IFR_OP_HEADER        Header;
 752   EFI_GUID                 Guid;
 753   EFI_STRING_ID            FormSetTitle;
 754   EFI_STRING_ID            Help;
 755   UINT8                    Flags;
 756   // EFI_GUID              ClassGuid[];
 757 } EFI_IFR_FORM_SET;
 758
 759 typedef struct _EFI_IFR_END {
 760   EFI_IFR_OP_HEADER        Header;
 761 } EFI_IFR_END;
 762
 763 typedef struct _EFI_IFR_FORM {
 764   EFI_IFR_OP_HEADER        Header;
 765   UINT16                   FormId;
 766   EFI_STRING_ID            FormTitle;
 767 } EFI_IFR_FORM;
 768
 769 typedef struct _EFI_IFR_IMAGE {
 770   EFI_IFR_OP_HEADER        Header;
 771   EFI_IMAGE_ID             Id;
 772 } EFI_IFR_IMAGE;
 773
 774 typedef struct _EFI_IFR_LOCKED {
 775   EFI_IFR_OP_HEADER        Header;
 776 } EFI_IFR_LOCKED;
 777
 778 typedef struct _EFI_IFR_RULE {
 779   EFI_IFR_OP_HEADER        Header;
 780   UINT8                    RuleId;
 781 } EFI_IFR_RULE;
 782
 783 typedef struct _EFI_IFR_DEFAULT {
 784   EFI_IFR_OP_HEADER        Header;
 785   UINT16                   DefaultId;
 786   UINT8                    Type;
 787   EFI_IFR_TYPE_VALUE       Value;
 788 } EFI_IFR_DEFAULT;
 789
 790 typedef struct _EFI_IFR_VALUE {
 791   EFI_IFR_OP_HEADER        Header;
 792 } EFI_IFR_VALUE;
 793
 794 typedef struct _EFI_IFR_SUBTITLE {
 795   EFI_IFR_OP_HEADER        Header;
 796   EFI_IFR_STATEMENT_HEADER Statement;
 797   UINT8                    Flags;
 798 } EFI_IFR_SUBTITLE;
 799
 800 #define EFI_IFR_FLAGS_HORIZONTAL       0x01
 801
 802 typedef struct _EFI_IFR_CHECKBOX {
 803   EFI_IFR_OP_HEADER        Header;
 804   EFI_IFR_QUESTION_HEADER  Question;
 805   UINT8                    Flags;
 806 } EFI_IFR_CHECKBOX;
 807
 808 #define EFI_IFR_CHECKBOX_DEFAULT       0x01
 809 #define EFI_IFR_CHECKBOX_DEFAULT_MFG   0x02
 810
 811 typedef struct _EFI_IFR_TEXT {
 812   EFI_IFR_OP_HEADER        Header;
 813   EFI_IFR_STATEMENT_HEADER Statement;
 814   EFI_STRING_ID            TextTwo;
 815 } EFI_IFR_TEXT;
 816
 817 typedef struct _EFI_IFR_REF {
 818   EFI_IFR_OP_HEADER        Header;
 819   EFI_IFR_QUESTION_HEADER  Question;
 820   EFI_FORM_ID              FormId;
 821 } EFI_IFR_REF;
 822
 823 typedef struct _EFI_IFR_REF2 {
 824   EFI_IFR_OP_HEADER        Header;
 825   EFI_IFR_QUESTION_HEADER  Question;
 826   EFI_FORM_ID              FormId;
 827   EFI_QUESTION_ID          QuestionId;
 828 } EFI_IFR_REF2;
 829
 830 typedef struct _EFI_IFR_REF3 {
 831   EFI_IFR_OP_HEADER        Header;
 832   EFI_IFR_QUESTION_HEADER  Question;
 833   EFI_FORM_ID              FormId;
 834   EFI_QUESTION_ID          QuestionId;
 835   EFI_GUID                 FormSetId;
 836 } EFI_IFR_REF3;
 837
 838 typedef struct _EFI_IFR_REF4 {
 839   EFI_IFR_OP_HEADER        Header;
 840   EFI_IFR_QUESTION_HEADER  Question;
 841   EFI_FORM_ID              FormId;
 842   EFI_QUESTION_ID          QuestionId;
 843   EFI_GUID                 FormSetId;
 844   EFI_STRING_ID            DevicePath;
 845 } EFI_IFR_REF4;
 846
 847 typedef struct _EFI_IFR_RESET_BUTTON {
 848   EFI_IFR_OP_HEADER        Header;
 849   EFI_IFR_STATEMENT_HEADER Statement;
 850   EFI_DEFAULT_ID           DefaultId;
 851 } EFI_IFR_RESET_BUTTON;
 852
 853 typedef struct _EFI_IFR_ACTION {
 854   EFI_IFR_OP_HEADER        Header;
 855   EFI_IFR_QUESTION_HEADER  Question;
 856   EFI_STRING_ID            QuestionConfig;
 857 } EFI_IFR_ACTION;
 858
 859 typedef struct _EFI_IFR_ACTION_1 {
 860   EFI_IFR_OP_HEADER        Header;
 861   EFI_IFR_QUESTION_HEADER  Question;
 862 } EFI_IFR_ACTION_1;
 863
 864 typedef struct _EFI_IFR_DATE {
 865   EFI_IFR_OP_HEADER        Header;
 866   EFI_IFR_QUESTION_HEADER  Question;
 867   UINT8                    Flags;
 868 } EFI_IFR_DATE;
 869
 870 #define EFI_QF_DATE_YEAR_SUPPRESS      0x01
 871 #define EFI_QF_DATE_MONTH_SUPPRESS     0x02
 872 #define EFI_QF_DATE_DAY_SUPPRESS       0x04
 873
 874 #define EFI_QF_DATE_STORAGE            0x30
 875 #define     QF_DATE_STORAGE_NORMAL     0x00
 876 #define     QF_DATE_STORAGE_TIME       0x10
 877 #define     QF_DATE_STORAGE_WAKEUP     0x20
 878
 879 typedef union {
 880   struct {
 881     UINT8 MinValue;
 882     UINT8 MaxValue;
 883     UINT8 Step;
 884   } u8;
 885   struct {
 886     UINT16 MinValue;
 887     UINT16 MaxValue;
 888     UINT16 Step;
 889   } u16;
 890   struct {
 891     UINT32 MinValue;
 892     UINT32 MaxValue;
 893     UINT32 Step;
 894   } u32;
 895   struct {
 896     UINT64 MinValue;
 897     UINT64 MaxValue;
 898     UINT64 Step;
 899   } u64;
 900 } MINMAXSTEP_DATA;
 901
 902 typedef struct _EFI_IFR_NUMERIC {
 903   EFI_IFR_OP_HEADER        Header;
 904   EFI_IFR_QUESTION_HEADER  Question;
 905   UINT8                    Flags;
 906   MINMAXSTEP_DATA          data;
 907 } EFI_IFR_NUMERIC;
 908
 909 #define EFI_IFR_NUMERIC_SIZE           0x03
 910 #define EFI_IFR_NUMERIC_SIZE_1         0x00
 911 #define EFI_IFR_NUMERIC_SIZE_2         0x01
 912 #define EFI_IFR_NUMERIC_SIZE_4         0x02
 913 #define EFI_IFR_NUMERIC_SIZE_8         0x03
 914
 915 #define EFI_IFR_DISPLAY                0x30
 916 #define EFI_IFR_DISPLAY_INT_DEC        0x00
 917 #define EFI_IFR_DISPLAY_UINT_DEC       0x10
 918 #define EFI_IFR_DISPLAY_UINT_HEX       0x20
 919
 920 typedef struct _EFI_IFR_ONE_OF {
 921   EFI_IFR_OP_HEADER        Header;
 922   EFI_IFR_QUESTION_HEADER  Question;
 923   UINT8                    Flags;
 924   MINMAXSTEP_DATA          data;
 925 } EFI_IFR_ONE_OF;
 926
 927 typedef struct _EFI_IFR_STRING {
 928   EFI_IFR_OP_HEADER        Header;
 929   EFI_IFR_QUESTION_HEADER  Question;
 930   UINT8                    MinSize;
 931   UINT8                    MaxSize;
 932   UINT8                    Flags;
 933 } EFI_IFR_STRING;
 934
 935 #define EFI_IFR_STRING_MULTI_LINE      0x01
 936
 937 typedef struct _EFI_IFR_PASSWORD {
 938   EFI_IFR_OP_HEADER        Header;
 939   EFI_IFR_QUESTION_HEADER  Question;
 940   UINT16                   MinSize;
 941   UINT16                   MaxSize;
 942 } EFI_IFR_PASSWORD;
 943
 944 typedef struct _EFI_IFR_ORDERED_LIST {
 945   EFI_IFR_OP_HEADER        Header;
 946   EFI_IFR_QUESTION_HEADER  Question;
 947   UINT8                    MaxContainers;
 948   UINT8                    Flags;
 949 } EFI_IFR_ORDERED_LIST;
 950
 951 #define EFI_IFR_UNIQUE_SET             0x01
 952 #define EFI_IFR_NO_EMPTY_SET           0x02
 953
 954 typedef struct _EFI_IFR_TIME {
 955   EFI_IFR_OP_HEADER        Header;
 956   EFI_IFR_QUESTION_HEADER  Question;
 957   UINT8                    Flags;
 958 } EFI_IFR_TIME;
 959
 960 #define QF_TIME_HOUR_SUPPRESS          0x01
 961 #define QF_TIME_MINUTE_SUPPRESS        0x02
 962 #define QF_TIME_SECOND_SUPPRESS        0x04
 963
 964 #define QF_TIME_STORAGE                0x30
 965 #define QF_TIME_STORAGE_NORMAL         0x00
 966 #define QF_TIME_STORAGE_TIME           0x10
 967 #define QF_TIME_STORAGE_WAKEUP         0x20
 968
 969 typedef struct _EFI_IFR_DISABLE_IF {
 970   EFI_IFR_OP_HEADER        Header;
 971 } EFI_IFR_DISABLE_IF;
 972
 973 typedef struct _EFI_IFR_SUPPRESS_IF {
 974   EFI_IFR_OP_HEADER        Header;
 975 } EFI_IFR_SUPPRESS_IF;
 976
 977 typedef struct _EFI_IFR_GRAY_OUT_IF {
 978   EFI_IFR_OP_HEADER        Header;
 979 } EFI_IFR_GRAY_OUT_IF;
 980
 981 typedef struct _EFI_IFR_INCONSISTENT_IF {
 982   EFI_IFR_OP_HEADER        Header;
 983   EFI_STRING_ID            Error;
 984 } EFI_IFR_INCONSISTENT_IF;
 985
 986 typedef struct _EFI_IFR_NO_SUBMIT_IF {
 987   EFI_IFR_OP_HEADER        Header;
 988   EFI_STRING_ID            Error;
 989 } EFI_IFR_NO_SUBMIT_IF;
 990
 991 typedef struct _EFI_IFR_REFRESH {
 992   EFI_IFR_OP_HEADER        Header;
 993   UINT8                    RefreshInterval;
 994 } EFI_IFR_REFRESH;
 995
 996 typedef struct _EFI_IFR_VARSTORE_DEVICE {
 997   EFI_IFR_OP_HEADER        Header;
 998   EFI_STRING_ID            DevicePath;
 999 } EFI_IFR_VARSTORE_DEVICE;
1000
1001 typedef struct _EFI_IFR_ONE_OF_OPTION {
1002   EFI_IFR_OP_HEADER        Header;
1003   EFI_STRING_ID            Option;
1004   UINT8                    Flags;
1005   UINT8                    Type;
1006   EFI_IFR_TYPE_VALUE       Value;
1007 } EFI_IFR_ONE_OF_OPTION;
1008
1009 #define EFI_IFR_TYPE_NUM_SIZE_8        0x00
1010 #define EFI_IFR_TYPE_NUM_SIZE_16       0x01
1011 #define EFI_IFR_TYPE_NUM_SIZE_32       0x02
1012 #define EFI_IFR_TYPE_NUM_SIZE_64       0x03
1013 #define EFI_IFR_TYPE_BOOLEAN           0x04
1014 #define EFI_IFR_TYPE_TIME              0x05
1015 #define EFI_IFR_TYPE_DATE              0x06
1016 #define EFI_IFR_TYPE_STRING            0x07
1017 #define EFI_IFR_TYPE_OTHER             0x08
1018 #define EFI_IFR_TYPE_UNDEFINED         0x09
1019 #define EFI_IFR_TYPE_ACTION            0x0A
1020 #define EFI_IFR_TYPE_BUFFER            0x0B
1021
1022 #define EFI_IFR_OPTION_DEFAULT         0x10
1023 #define EFI_IFR_OPTION_DEFAULT_MFG     0x20
1024
1025 typedef struct _EFI_IFR_GUID {
1026   EFI_IFR_OP_HEADER        Header;
1027   EFI_GUID                 Guid;
1028   //Optional Data Follows
1029 } EFI_IFR_GUID;
1030
1031 typedef struct _EFI_IFR_DUP {
1032   EFI_IFR_OP_HEADER        Header;
1033 } EFI_IFR_DUP;
1034
1035 typedef struct _EFI_IFR_EQ_ID_ID {
1036   EFI_IFR_OP_HEADER        Header;
1037   EFI_QUESTION_ID          QuestionId1;
1038   EFI_QUESTION_ID          QuestionId2;
1039 } EFI_IFR_EQ_ID_ID;
1040
1041 typedef struct _EFI_IFR_EQ_ID_VAL {
1042   EFI_IFR_OP_HEADER        Header;
1043   EFI_QUESTION_ID          QuestionId;
1044   UINT16                   Value;
1045 } EFI_IFR_EQ_ID_VAL;
1046
1047 typedef struct _EFI_IFR_EQ_ID_VAL_LIST {
1048   EFI_IFR_OP_HEADER        Header;
1049   EFI_QUESTION_ID          QuestionId;
1050   UINT16                   ListLength;
1051   UINT16                   ValueList[1];
1052 } EFI_IFR_EQ_ID_VAL_LIST;
1053
1054 typedef struct _EFI_IFR_QUESTION_REF1 {
1055   EFI_IFR_OP_HEADER        Header;
1056   EFI_QUESTION_ID          QuestionId;
1057 } EFI_IFR_QUESTION_REF1;
1058
1059 typedef struct _EFI_IFR_UINT8 {
1060   EFI_IFR_OP_HEADER        Header;
1061   UINT8 Value;
1062 } EFI_IFR_UINT8;
1063
1064 typedef struct _EFI_IFR_UINT16 {
1065   EFI_IFR_OP_HEADER        Header;
1066   UINT16                   Value;
1067 } EFI_IFR_UINT16;
1068
1069 typedef struct _EFI_IFR_QUESTION_REF2 {
1070   EFI_IFR_OP_HEADER        Header;
1071 } EFI_IFR_QUESTION_REF2;
1072
1073 typedef struct _EFI_IFR_UINT32 {
1074   EFI_IFR_OP_HEADER        Header;
1075   UINT32                   Value;
1076 } EFI_IFR_UINT32;
1077
1078 typedef struct _EFI_IFR_UINT64 {
1079   EFI_IFR_OP_HEADER        Header;
1080   UINT64 Value;
1081 } EFI_IFR_UINT64;
1082
1083 typedef struct _EFI_IFR_QUESTION_REF3 {
1084   EFI_IFR_OP_HEADER        Header;
1085 } EFI_IFR_QUESTION_REF3;
1086
1087 typedef struct _EFI_IFR_QUESTION_REF3_2 {
1088   EFI_IFR_OP_HEADER        Header;
1089   EFI_STRING_ID            DevicePath;
1090 } EFI_IFR_QUESTION_REF3_2;
1091
1092 typedef struct _EFI_IFR_QUESTION_REF3_3 {
1093   EFI_IFR_OP_HEADER        Header;
1094   EFI_STRING_ID            DevicePath;
1095   EFI_GUID                 Guid;
1096 } EFI_IFR_QUESTION_REF3_3;
1097
1098 typedef struct _EFI_IFR_RULE_REF {
1099   EFI_IFR_OP_HEADER        Header;
1100   UINT8                    RuleId;
1101 } EFI_IFR_RULE_REF;
1102
1103 typedef struct _EFI_IFR_STRING_REF1 {
1104   EFI_IFR_OP_HEADER        Header;
1105   EFI_STRING_ID            StringId;
1106 } EFI_IFR_STRING_REF1;
1107
1108 typedef struct _EFI_IFR_STRING_REF2 {
1109   EFI_IFR_OP_HEADER        Header;
1110 } EFI_IFR_STRING_REF2;
1111
1112 typedef struct _EFI_IFR_THIS {
1113   EFI_IFR_OP_HEADER        Header;
1114 } EFI_IFR_THIS;
1115
1116 typedef struct _EFI_IFR_TRUE {
1117   EFI_IFR_OP_HEADER        Header;
1118 } EFI_IFR_TRUE;
1119
1120 typedef struct _EFI_IFR_FALSE {
1121   EFI_IFR_OP_HEADER        Header;
1122 } EFI_IFR_FALSE;
1123
1124 typedef struct _EFI_IFR_ONE {
1125   EFI_IFR_OP_HEADER        Header;
1126 } EFI_IFR_ONE;
1127
1128 typedef struct _EFI_IFR_ONES {
1129   EFI_IFR_OP_HEADER        Header;
1130 } EFI_IFR_ONES;
1131
1132 typedef struct _EFI_IFR_ZERO {
1133   EFI_IFR_OP_HEADER        Header;
1134 } EFI_IFR_ZERO;
1135
1136 typedef struct _EFI_IFR_UNDEFINED {
1137   EFI_IFR_OP_HEADER        Header;
1138 } EFI_IFR_UNDEFINED;
1139
1140 typedef struct _EFI_IFR_VERSION {
1141   EFI_IFR_OP_HEADER        Header;
1142 } EFI_IFR_VERSION;
1143
1144 typedef struct _EFI_IFR_LENGTH {
1145   EFI_IFR_OP_HEADER        Header;
1146 } EFI_IFR_LENGTH;
1147
1148 typedef struct _EFI_IFR_NOT {
1149   EFI_IFR_OP_HEADER        Header;
1150 } EFI_IFR_NOT;
1151
1152 typedef struct _EFI_IFR_BITWISE_NOT {
1153   EFI_IFR_OP_HEADER        Header;
1154 } EFI_IFR_BITWISE_NOT;
1155
1156 typedef struct _EFI_IFR_TO_BOOLEAN {
1157   EFI_IFR_OP_HEADER        Header;
1158 } EFI_IFR_TO_BOOLEAN;
1159
1160 #define EFI_IFR_STRING_UNSIGNED_DEC      0
1161 #define EFI_IFR_STRING_SIGNED_DEC        1
1162 #define EFI_IFR_STRING_LOWERCASE_HEX     2
1163 #define EFI_IFR_STRING_UPPERCASE_HEX     3
1164
1165 #define EFI_IFR_STRING_ASCII             0
1166 #define EFI_IFR_STRING_UNICODE           8
1167
1168 typedef struct _EFI_IFR_TO_STRING {
1169   EFI_IFR_OP_HEADER        Header;
1170   UINT8                    Format;
1171 } EFI_IFR_TO_STRING;
1172
1173 typedef struct _EFI_IFR_TO_UINT {
1174   EFI_IFR_OP_HEADER        Header;
1175 } EFI_IFR_TO_UINT;
1176
1177 typedef struct _EFI_IFR_TO_UPPER {
1178   EFI_IFR_OP_HEADER        Header;
1179 } EFI_IFR_TO_UPPER;
1180
1181 typedef struct _EFI_IFR_TO_LOWER {
1182   EFI_IFR_OP_HEADER        Header;
1183 } EFI_IFR_TO_LOWER;
1184
1185 typedef struct _EFI_IFR_ADD {
1186   EFI_IFR_OP_HEADER        Header;
1187 } EFI_IFR_ADD;
1188
1189 typedef struct _EFI_IFR_AND {
1190   EFI_IFR_OP_HEADER        Header;
1191 } EFI_IFR_AND;
1192
1193 typedef struct _EFI_IFR_BITWISE_AND {
1194   EFI_IFR_OP_HEADER        Header;
1195 } EFI_IFR_BITWISE_AND;
1196
1197 typedef struct _EFI_IFR_BITWISE_OR {
1198   EFI_IFR_OP_HEADER        Header;
1199 } EFI_IFR_BITWISE_OR;
1200
1201 typedef struct _EFI_IFR_CATENATE {
1202   EFI_IFR_OP_HEADER        Header;
1203 } EFI_IFR_CATENATE;
1204
1205 typedef struct _EFI_IFR_DIVIDE {
1206   EFI_IFR_OP_HEADER        Header;
1207 } EFI_IFR_DIVIDE;
1208
1209 typedef struct _EFI_IFR_EQUAL {
1210   EFI_IFR_OP_HEADER        Header;
1211 } EFI_IFR_EQUAL;
1212
1213 typedef struct _EFI_IFR_GREATER_EQUAL {
1214   EFI_IFR_OP_HEADER        Header;
1215 } EFI_IFR_GREATER_EQUAL;
1216
1217 typedef struct _EFI_IFR_GREATER_THAN {
1218   EFI_IFR_OP_HEADER        Header;
1219 } EFI_IFR_GREATER_THAN;
1220
1221 typedef struct _EFI_IFR_LESS_EQUAL {
1222   EFI_IFR_OP_HEADER        Header;
1223 } EFI_IFR_LESS_EQUAL;
1224
1225 typedef struct _EFI_IFR_LESS_THAN {
1226   EFI_IFR_OP_HEADER        Header;
1227 } EFI_IFR_LESS_THAN;
1228
1229 typedef struct _EFI_IFR_MATCH {
1230   EFI_IFR_OP_HEADER        Header;
1231 } EFI_IFR_MATCH;
1232
1233 typedef struct _EFI_IFR_MULTIPLY {
1234   EFI_IFR_OP_HEADER        Header;
1235 } EFI_IFR_MULTIPLY;
1236
1237 typedef struct _EFI_IFR_MODULO {
1238   EFI_IFR_OP_HEADER        Header;
1239 } EFI_IFR_MODULO;
1240
1241 typedef struct _EFI_IFR_NOT_EQUAL {
1242   EFI_IFR_OP_HEADER        Header;
1243 } EFI_IFR_NOT_EQUAL;
1244
1245 typedef struct _EFI_IFR_OR {
1246   EFI_IFR_OP_HEADER        Header;
1247 } EFI_IFR_OR;
1248
1249 typedef struct _EFI_IFR_SHIFT_LEFT {
1250   EFI_IFR_OP_HEADER        Header;
1251 } EFI_IFR_SHIFT_LEFT;
1252
1253 typedef struct _EFI_IFR_SHIFT_RIGHT {
1254   EFI_IFR_OP_HEADER        Header;
1255 } EFI_IFR_SHIFT_RIGHT;
1256
1257 typedef struct _EFI_IFR_SUBTRACT {
1258   EFI_IFR_OP_HEADER        Header;
1259 } EFI_IFR_SUBTRACT;
1260
1261 typedef struct _EFI_IFR_CONDITIONAL {
1262   EFI_IFR_OP_HEADER        Header;
1263 } EFI_IFR_CONDITIONAL;
1264
1265 #define EFI_IFR_FF_CASE_SENSITIVE    0x00
1266 #define EFI_IFR_FF_CASE_INSENSITIVE  0x01
1267
1268 typedef struct _EFI_IFR_FIND {
1269   EFI_IFR_OP_HEADER        Header;
1270   UINT8                    Format;
1271 } EFI_IFR_FIND;
1272
1273 typedef struct _EFI_IFR_MID {
1274   EFI_IFR_OP_HEADER        Header;
1275 } EFI_IFR_MID;
1276
1277 typedef struct _EFI_IFR_TOKEN {
1278   EFI_IFR_OP_HEADER        Header;
1279 } EFI_IFR_TOKEN;
1280
1281 #define EFI_IFR_FLAGS_FIRST_MATCHING     0x00
1282 #define EFI_IFR_FLAGS_FIRST_NON_MATCHING 0x01
1283
1284 typedef struct _EFI_IFR_SPAN {
1285   EFI_IFR_OP_HEADER        Header;
1286   UINT8                    Flags;
1287 } EFI_IFR_SPAN;
1288
1289 typedef struct _EFI_IFR_SECURITY {
1290   ///
1291   /// Standard opcode header, where Header.Op = EFI_IFR_SECURITY_OP.
1292   ///
1293   EFI_IFR_OP_HEADER        Header;
1294   ///
1295   /// Security permission level.
1296   ///
1297   EFI_GUID                 Permissions;
1298 } EFI_IFR_SECURITY;
1299
1300 typedef struct _EFI_IFR_FORM_MAP_METHOD {
1301   ///
1302   /// The string identifier which provides the human-readable name of
1303   /// the configuration method for this standards map form.
1304   ///
1305   EFI_STRING_ID            MethodTitle;
1306   ///
1307   /// Identifier which uniquely specifies the configuration methods
1308   /// associated with this standards map form.
1309   ///
1310   EFI_GUID                 MethodIdentifier;
1311 } EFI_IFR_FORM_MAP_METHOD;
1312
1313 typedef struct _EFI_IFR_FORM_MAP {
1314   ///
1315   /// The sequence that defines the type of opcode as well as the length
1316   /// of the opcode being defined. Header.OpCode = EFI_IFR_FORM_MAP_OP.
1317   ///
1318   EFI_IFR_OP_HEADER        Header;
1319   ///
1320   /// The unique identifier for this particular form.
1321   ///
1322   EFI_FORM_ID              FormId;
1323   ///
1324   /// One or more configuration method's name and unique identifier.
1325   ///
1326   // EFI_IFR_FORM_MAP_METHOD  Methods[];
1327 } EFI_IFR_FORM_MAP;
1328
1329 typedef struct _EFI_IFR_SET {
1330   ///
1331   /// The sequence that defines the type of opcode as well as the length
1332   /// of the opcode being defined. Header.OpCode = EFI_IFR_SET_OP.
1333   ///
1334   EFI_IFR_OP_HEADER  Header;
1335   ///
1336   /// Specifies the identifier of a previously declared variable store to
1337   /// use when storing the question's value.
1338   ///
1339   EFI_VARSTORE_ID    VarStoreId;
1340   union {
1341     ///
1342     /// A 16-bit Buffer Storage offset.
1343     ///
1344     EFI_STRING_ID    VarName;
1345     ///
1346     /// A Name Value or EFI Variable name (VarName).
1347     ///
1348     UINT16           VarOffset;
1349   }                  VarStoreInfo;
1350   ///
1351   /// Specifies the type used for storage.
1352   ///
1353   UINT8              VarStoreType;
1354 } EFI_IFR_SET;
1355
1356 typedef struct _EFI_IFR_GET {
1357   ///
1358   /// The sequence that defines the type of opcode as well as the length
1359   /// of the opcode being defined. Header.OpCode = EFI_IFR_GET_OP.
1360   ///
1361   EFI_IFR_OP_HEADER  Header;
1362   ///
1363   /// Specifies the identifier of a previously declared variable store to
1364   /// use when retrieving the value.
1365   ///
1366   EFI_VARSTORE_ID    VarStoreId;
1367   union {
1368     ///
1369     /// A 16-bit Buffer Storage offset.
1370     ///
1371     EFI_STRING_ID    VarName;
1372     ///
1373     /// A Name Value or EFI Variable name (VarName).
1374     ///
1375     UINT16           VarOffset;
1376   }                  VarStoreInfo;
1377   ///
1378   /// Specifies the type used for storage.
1379   ///
1380   UINT8              VarStoreType;
1381 } EFI_IFR_GET;
1382
1383 typedef struct _EFI_IFR_READ {
1384   EFI_IFR_OP_HEADER       Header;
1385 } EFI_IFR_READ;
1386
1387 typedef struct _EFI_IFR_WRITE {
1388   EFI_IFR_OP_HEADER      Header;
1389 } EFI_IFR_WRITE;
1390
1391 typedef struct _EFI_IFR_MAP {
1392   EFI_IFR_OP_HEADER      Header;
1393 } EFI_IFR_MAP;
1394 //
1395 // Keyboard Package
1396 //
1397
1398 typedef enum {
1399   EfiKeyLCtrl,
1400   EfiKeyA0,
1401   EfiKeyLAlt,
1402   EfiKeySpaceBar,
1403   EfiKeyA2,
1404   EfiKeyA3,
1405   EfiKeyA4,
1406   EfiKeyRCtrl,
1407   EfiKeyLeftArrow,
1408   EfiKeyDownArrow,
1409   EfiKeyRightArrow,
1410   EfiKeyZero,
1411   EfiKeyPeriod,
1412   EfiKeyEnter,
1413   EfiKeyLShift,
1414   EfiKeyB0,
1415   EfiKeyB1,
1416   EfiKeyB2,
1417   EfiKeyB3,
1418   EfiKeyB4,
1419   EfiKeyB5,
1420   EfiKeyB6,
1421   EfiKeyB7,
1422   EfiKeyB8,
1423   EfiKeyB9,
1424   EfiKeyB10,
1425   EfiKeyRshift,
1426   EfiKeyUpArrow,
1427   EfiKeyOne,
1428   EfiKeyTwo,
1429   EfiKeyThree,
1430   EfiKeyCapsLock,
1431   EfiKeyC1,
1432   EfiKeyC2,
1433   EfiKeyC3,
1434   EfiKeyC4,
1435   EfiKeyC5,
1436   EfiKeyC6,
1437   EfiKeyC7,
1438   EfiKeyC8,
1439   EfiKeyC9,
1440   EfiKeyC10,
1441   EfiKeyC11,
1442   EfiKeyC12,
1443   EfiKeyFour,
1444   EfiKeyFive,
1445   EfiKeySix,
1446   EfiKeyPlus,
1447   EfiKeyTab,
1448   EfiKeyD1,
1449   EfiKeyD2,
1450   EfiKeyD3,
1451   EfiKeyD4,
1452   EfiKeyD5,
1453   EfiKeyD6,
1454   EfiKeyD7,
1455   EfiKeyD8,
1456   EfiKeyD9,
1457   EfiKeyD10,
1458   EfiKeyD11,
1459   EfiKeyD12,
1460   EfiKeyD13,
1461   EfiKeyDel,
1462   EfiKeyEnd,
1463   EfiKeyPgDn,
1464   EfiKeySeven,
1465   EfiKeyEight,
1466   EfiKeyNine,
1467   EfiKeyE0,
1468   EfiKeyE1,
1469   EfiKeyE2,
1470   EfiKeyE3,
1471   EfiKeyE4,
1472   EfiKeyE5,
1473   EfiKeyE6,
1474   EfiKeyE7,
1475   EfiKeyE8,
1476   EfiKeyE9,
1477   EfiKeyE10,
1478   EfiKeyE11,
1479   EfiKeyE12,
1480   EfiKeyBackSpace,
1481   EfiKeyIns,
1482   EfiKeyHome,
1483   EfiKeyPgUp,
1484   EfiKeyNLck,
1485   EfiKeySlash,
1486   EfiKeyAsterisk,
1487   EfiKeyMinus,
1488   EfiKeyEsc,
1489   EfiKeyF1,
1490   EfiKeyF2,
1491   EfiKeyF3,
1492   EfiKeyF4,
1493   EfiKeyF5,
1494   EfiKeyF6,
1495   EfiKeyF7,
1496   EfiKeyF8,
1497   EfiKeyF9,
1498   EfiKeyF10,
1499   EfiKeyF11,
1500   EfiKeyF12,
1501   EfiKeyPrint,
1502   EfiKeySLck,
1503   EfiKeyPause
1504 } EFI_KEY;
1505
1506 typedef struct {
1507   EFI_KEY                 Key;
1508   CHAR16                  Unicode;
1509   CHAR16                  ShiftedUnicode;
1510   CHAR16                  AltGrUnicode;
1511   CHAR16                  ShiftedAltGrUnicode;
1512   UINT16                  Modifier;
1513   UINT16                  AffectedAttribute;
1514 } EFI_KEY_DESCRIPTOR;
1515
1516 //
1517 // A key which is affected by all the standard shift modifiers.
1518 // Most keys would be expected to have this bit active.
1519 //
1520 #define EFI_AFFECTED_BY_STANDARD_SHIFT       0x0001
1521 //
1522 // This key is affected by the caps lock so that if a keyboard driver
1523 // would need to disambiguate between a key which had a "1" defined
1524 // versus a "a" character.  Having this bit turned on would tell
1525 // the keyboard driver to use the appropriate shifted state or not.
1526 //
1527 #define EFI_AFFECTED_BY_CAPS_LOCK            0x0002
1528 //
1529 // Similar to the case of CAPS lock, if this bit is active, the key
1530 // is affected by the num lock being turned on.
1531 //
1532 #define EFI_AFFECTED_BY_NUM_LOCK             0x0004
1533
1534 typedef struct {
1535   UINT16                  LayoutLength;
1536   EFI_GUID                Guid;
1537   UINT32                  LayoutDescriptorStringOffset;
1538   UINT8                   DescriptorCount;
1539   // EFI_KEY_DESCRIPTOR    Descriptors[];
1540 } EFI_HII_KEYBOARD_LAYOUT;
1541
1542 typedef struct {
1543   EFI_HII_PACKAGE_HEADER  Header;
1544   UINT16                  LayoutCount;
1545   // EFI_HII_KEYBOARD_LAYOUT Layout[];
1546 } EFI_HII_KEYBOARD_PACKAGE_HDR;
1547
1548 typedef struct {
1549   CHAR16                  Language[3];
1550   CHAR16                  Space;
1551   CHAR16                  DescriptionString[1];
1552 } EFI_DESCRIPTION_STRING;
1553
1554 typedef struct {
1555   UINT16                  DescriptionCount;
1556   EFI_DESCRIPTION_STRING  DescriptionString[1];
1557 } EFI_DESCRIPTION_STRING_BUNDLE;
1558
1559 //
1560 // Modifier values
1561 //
1562 #define EFI_NULL_MODIFIER                0x0000
1563 #define EFI_LEFT_CONTROL_MODIFIER        0x0001
1564 #define EFI_RIGHT_CONTROL_MODIFIER       0x0002
1565 #define EFI_LEFT_ALT_MODIFIER            0x0003
1566 #define EFI_RIGHT_ALT_MODIFIER           0x0004
1567 #define EFI_ALT_GR_MODIFIER              0x0005
1568 #define EFI_INSERT_MODIFIER              0x0006
1569 #define EFI_DELETE_MODIFIER              0x0007
1570 #define EFI_PAGE_DOWN_MODIFIER           0x0008
1571 #define EFI_PAGE_UP_MODIFIER             0x0009
1572 #define EFI_HOME_MODIFIER                0x000A
1573 #define EFI_END_MODIFIER                 0x000B
1574 #define EFI_LEFT_SHIFT_MODIFIER          0x000C
1575 #define EFI_RIGHT_SHIFT_MODIFIER         0x000D
1576 #define EFI_CAPS_LOCK_MODIFIER           0x000E
1577 #define EFI_NUM_LOCK _MODIFIER           0x000F
1578 #define EFI_LEFT_ARROW_MODIFIER          0x0010
1579 #define EFI_RIGHT_ARROW_MODIFIER         0x0011
1580 #define EFI_DOWN_ARROW_MODIFIER          0x0012
1581 #define EFI_UP_ARROW_MODIFIER            0x0013
1582 #define EFI_NS_KEY_MODIFIER              0x0014
1583 #define EFI_NS_KEY_DEPENDENCY_MODIFIER   0x0015
1584 #define EFI_FUNCTION_KEY_ONE_MODIFIER    0x0016
1585 #define EFI_FUNCTION_KEY_TWO_MODIFIER    0x0017
1586 #define EFI_FUNCTION_KEY_THREE_MODIFIER  0x0018
1587 #define EFI_FUNCTION_KEY_FOUR_MODIFIER   0x0019
1588 #define EFI_FUNCTION_KEY_FIVE_MODIFIER   0x001A
1589 #define EFI_FUNCTION_KEY_SIX_MODIFIER    0x001B
1590 #define EFI_FUNCTION_KEY_SEVEN_MODIFIER  0x001C
1591 #define EFI_FUNCTION_KEY_EIGHT_MODIFIER  0x001D
1592 #define EFI_FUNCTION_KEY_NINE_MODIFIER   0x001E
1593 #define EFI_FUNCTION_KEY_TEN_MODIFIER    0x001F
1594 #define EFI_FUNCTION_KEY_ELEVEN_MODIFIER 0x0020
1595 #define EFI_FUNCTION_KEY_TWELVE_MODIFIER 0x0021
1596
1597 //
1598 // Keys that have multiple control functions based on modifier
1599 // settings are handled in the keyboard driver implementation.
1600 // For instance PRINT_KEY might have a modifier held down and
1601 // is still a nonprinting character, but might have an alternate
1602 // control function like SYSREQUEST
1603 //
1604 #define EFI_PRINT_MODIFIER               0x0022
1605 #define EFI_SYS_REQUEST_MODIFIER         0x0023
1606 #define EFI_SCROLL_LOCK_MODIFIER         0x0024
1607 #define EFI_PAUSE_MODIFIER               0x0025
1608 #define EFI_BREAK_MODIFIER               0x0026
1609
1610 #pragma pack()
1611
1612
1613
1614 //
1615 // References to string tokens must use this macro to enable scanning for
1616 // token usages.
1617 //
1618 //
1619 // STRING_TOKEN is not defined in UEFI specification. But it is placed
1620 // here for the easy access by C files and VFR source files.
1621 //
1622 #define STRING_TOKEN(t) t
1623
1624 #endif