MdeModulePkg/Universal/DriverSampleDxe/Vfr.vfr

   1 ///** @file
   2 //
   3 //    Sample Setup formset.
   4 //
   5 //  Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>
   6 //  This program and the accompanying materials
   7 //  are licensed and made available under the terms and conditions of the BSD License
   8 //  which accompanies this distribution.  The full text of the license may be found at
   9 //  http://opensource.org/licenses/bsd-license.php
  10 //
  11 //  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12 //  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13 //
  14 //**/
  15
  16
  17 #include "NVDataStruc.h"
  18
  19 //
  20 // Formset class used by Device Manager
  21 //
  22 #define EFI_NON_DEVICE_CLASS              0x00
  23 #define EFI_DISK_DEVICE_CLASS             0x01
  24 #define EFI_VIDEO_DEVICE_CLASS            0x02
  25 #define EFI_NETWORK_DEVICE_CLASS          0x04
  26 #define EFI_INPUT_DEVICE_CLASS            0x08
  27 #define EFI_ON_BOARD_DEVICE_CLASS         0x10
  28 #define EFI_OTHER_DEVICE_CLASS            0x20
  29
  30 //
  31 // Formset subclass
  32 //
  33 #define EFI_SETUP_APPLICATION_SUBCLASS    0x00
  34 #define EFI_GENERAL_APPLICATION_SUBCLASS  0x01
  35 #define EFI_FRONT_PAGE_SUBCLASS           0x02
  36 #define EFI_SINGLE_USE_SUBCLASS           0x03
  37
  38 //
  39 // EFI Variable attributes
  40 //
  41 #define EFI_VARIABLE_NON_VOLATILE       0x00000001
  42 #define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002
  43 #define EFI_VARIABLE_RUNTIME_ACCESS     0x00000004
  44 #define EFI_VARIABLE_READ_ONLY          0x00000008
  45
  46 #define EFI_USER_INFO_ACCESS_SETUP_ADMIN_GUID \
  47   { 0x85b75607, 0xf7ce, 0x471e, { 0xb7, 0xe4, 0x2a, 0xea, 0x5f, 0x72, 0x32, 0xee } }
  48
  49 #define PERL_GUID \
  50   { 0x63E60A51, 0x497D, 0xD427, {0xC4, 0xA5, 0xB8, 0xAB, 0xDC, 0x3A, 0xAE, 0xB6 }}
  51
  52 //
  53 // Labels definition
  54 //
  55 #define LABEL_1_VALUE               0x01
  56 #define LABEL_2_VALUE               0x1000
  57 #define LABEL_UPDATE_BBS            0x2222
  58
  59 formset
  60   guid      = DRIVER_SAMPLE_FORMSET_GUID,
  61   title     = STRING_TOKEN(STR_FORM_SET_TITLE),
  62   help      = STRING_TOKEN(STR_FORM_SET_TITLE_HELP),
  63   classguid = EFI_HII_PLATFORM_SETUP_FORMSET_GUID,
  64
  65   //
  66   // Notes: VfrCompiler will insert a Standard Default Storage declaration
  67   // after the formset declaration.    >00000040: 5C 06 00 00 00 00.
  68   // So we don't need to declare the Standard Default.
  69   // Please check the vfr.lst file for details.
  70   // To enable list file for VFR, add "-l" to VfrCompile <Command> in [Build.Visual-Form-Representation-File] as follows:
  71   //          VfrCompile -l --no-pre-processing --output-directory ${d_path} $(OUTPUT_DIR)(+)${s_dir}(+)${s_base}.iii
  72   //
  73
  74    //
  75   // Define a Buffer Storage (EFI_IFR_VARSTORE)
  76   //
  77   varstore DRIVER_SAMPLE_CONFIGURATION,     // This is the data structure type
  78     varid = CONFIGURATION_VARSTORE_ID,      // Optional VarStore ID
  79     name  = MyIfrNVData,                    // Define referenced name in vfr
  80     guid  = DRIVER_SAMPLE_FORMSET_GUID;     // GUID of this buffer storage
  81
  82   //
  83   // Define a EFI variable Storage (EFI_IFR_VARSTORE_EFI)
  84   //
  85   efivarstore MY_EFI_VARSTORE_DATA,
  86     attribute = EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,  // EFI variable attribures
  87     name  = MyEfiVar,
  88     guid  = DRIVER_SAMPLE_FORMSET_GUID;
  89
  90   //
  91   // Define a Buffer Storage (EFI_IFR_VARSTORE)
  92   //
  93   efivarstore MY_EFI_BITS_VARSTORE_DATA,                                      // This is the data structure type
  94     attribute = EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,  // EFI variable attribures
  95     name  = MyEfiBitVar,                                                      // Define referenced name in vfr
  96     guid  = DRIVER_SAMPLE_FORMSET_GUID;                                       // GUID of this buffer storage
  97
  98   efivarstore MY_EFI_UNION_DATA,
  99     attribute = EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,  // EFI variable attribures
 100     name  = MyEfiUnionVar,
 101     guid  = DRIVER_SAMPLE_FORMSET_GUID;
 102
 103   //
 104   // Define a Name/Value Storage (EFI_IFR_VARSTORE_NAME_VALUE)
 105   //
 106   namevaluevarstore MyNameValueVar,                // Define storage reference name in vfr
 107     name = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME0), // Define Name list of this storage, refer it by MyNameValueVar[0]
 108     name = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME1), // Define Name list of this storage, refer it by MyNameValueVar[1]
 109     name = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME2), // Define Name list of this storage, refer it by MyNameValueVar[2]
 110     guid = DRIVER_SAMPLE_FORMSET_GUID;             // GUID of this Name/Value storage
 111
 112   defaultstore MyStandardDefault,
 113     prompt      = STRING_TOKEN(STR_STANDARD_DEFAULT_PROMPT),
 114     attribute   = 0x0000;                         // Default ID: 0000 standard default
 115
 116   defaultstore MyManufactureDefault,
 117     prompt      = STRING_TOKEN(STR_MANUFACTURE_DEFAULT_PROMPT),
 118     attribute   = 0x0001;                         // Default ID: 0001 manufacture default
 119
 120   //
 121   // Define a Form (EFI_IFR_FORM)
 122   //
 123   form formid = 1,                                // Form ID
 124        title  = STRING_TOKEN(STR_FORM1_TITLE);    // Form title
 125
 126     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT);
 127
 128     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT2);
 129
 130     //
 131     // Define a display only text (EFI_IFR_TEXT)
 132     //
 133     text
 134       help   = STRING_TOKEN(STR_TEXT_HELP),       // Help string
 135       text   = STRING_TOKEN(STR_CPU_STRING),      // Prompt string
 136         text   = STRING_TOKEN(STR_CPU_STRING2);   // TextTwo
 137
 138     //
 139     // Define action button (EFI_IFR_ACTION)
 140     //
 141     text
 142       help   = STRING_TOKEN(STR_EXIT_TEXT),
 143       text   = STRING_TOKEN(STR_EXIT_TEXT),
 144       flags  = INTERACTIVE,   // VfrCompiler will generate opcode EFI_IFR_ACTION for Text marked as INTERACTIVE
 145       key    = 0x1237;
 146
 147     text
 148       help   = STRING_TOKEN(STR_SAVE_TEXT),
 149       text   = STRING_TOKEN(STR_SAVE_TEXT),
 150       flags  = INTERACTIVE,
 151       key    = 0x1238;
 152
 153     text
 154       help   = STRING_TOKEN(STR_SAVE_CURRENT),
 155       text   = STRING_TOKEN(STR_SAVE_CURRENT),
 156       flags  = INTERACTIVE,
 157       key    = 0x1243;
 158
 159     text
 160       help   = STRING_TOKEN(STR_DISCARD_CURRENT_AND_EXIT),
 161       text   = STRING_TOKEN(STR_DISCARD_CURRENT_AND_EXIT),
 162       flags  = INTERACTIVE,
 163       key    = 0x1244;
 164     //
 165     // Define oneof (EFI_IFR_ONE_OF)
 166     //
 167     oneof name = MyOneOf,                                // Define reference name for Question
 168       varid   = MyIfrNVData.SuppressGrayOutSomething,    // Use "DataStructure.Member" to reference Buffer Storage
 169       prompt  = STRING_TOKEN(STR_ONE_OF_PROMPT),
 170       help    = STRING_TOKEN(STR_ONE_OF_HELP),
 171       //
 172       // Define an option (EFI_IFR_ONE_OF_OPTION)
 173       //
 174       option text = STRING_TOKEN(STR_ONE_OF_TEXT4), value = 0x0, flags = 0;
 175       option text = STRING_TOKEN(STR_ONE_OF_TEXT5), value = 0x1, flags = 0;
 176       //
 177       // DEFAULT indicate this option will be marked with EFI_IFR_OPTION_DEFAULT
 178       //
 179       option text = STRING_TOKEN(STR_ONE_OF_TEXT6), value = 0x2, flags = DEFAULT;
 180     endoneof;
 181
 182     oneof varid  = MyIfrNVData.BootOrderLarge,
 183       prompt      = STRING_TOKEN(STR_ONE_OF_PROMPT),
 184       help        = STRING_TOKEN(STR_ONE_OF_HELP),
 185       default value = cond (pushthis == 0 ? 0 : cond ((questionref(MyOneOf) >> 0x4 & 0xF00) == 0x0 + 0x2 ? 0 : 1)),
 186       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0x0, flags = 0;
 187       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 0x1, flags = 0;
 188     endoneof;
 189
 190     grayoutif  ideqval MyIfrNVData.SuppressGrayOutSomething == 0x1;
 191       suppressif questionref(MyOneOf) == 0x0;
 192
 193         checkbox varid   = MyIfrNVData.ChooseToActivateNuclearWeaponry,
 194                  prompt   = STRING_TOKEN(STR_CHECK_BOX_PROMPT),
 195                  help     = STRING_TOKEN(STR_CHECK_BOX_HELP),
 196                  //
 197                  // CHECKBOX_DEFAULT indicate this checkbox is marked with EFI_IFR_CHECKBOX_DEFAULT
 198                  // CHECKBOX_DEFAULT_MFG indicate EFI_IFR_CHECKBOX_DEFAULT_MFG.
 199                  //
 200                  flags    = CHECKBOX_DEFAULT | CHECKBOX_DEFAULT_MFG,
 201                  default  = TRUE,
 202         endcheckbox;
 203       endif;
 204     endif;
 205
 206     //
 207     // Ordered list:
 208     //   sizeof(MyIfrNVData) storage must be UINT8 array, and
 209     //   size written for the variable must be size of the entire
 210     //   variable.
 211     //
 212     //
 213     suppressif ideqval MyIfrNVData.SuppressGrayOutSomething == 0x0;
 214
 215       //
 216       // label is defined as an anchor where you want to insert some dynamic
 217       // opcodes created on-the-fly
 218       //
 219       label LABEL_UPDATE_BBS;
 220
 221       orderedlist
 222                 varid       = MyIfrNVData.BootOrder,
 223                 prompt      = STRING_TOKEN(STR_BOOT_OPTIONS),
 224                 help        = STRING_TOKEN(STR_NULL_STRING),
 225                 flags       = RESET_REQUIRED,
 226                 option text = STRING_TOKEN(STR_BOOT_OPTION2), value = 2, flags = 0;
 227                 option text = STRING_TOKEN(STR_BOOT_OPTION1), value = 1, flags = 0;
 228                 option text = STRING_TOKEN(STR_BOOT_OPTION3), value = 3, flags = 0;
 229               suppressif ideqval MyIfrNVData.BootOrderLarge == 0;
 230                 option text = STRING_TOKEN(STR_BOOT_OPTION4), value = 4, flags = 0;
 231               endif;
 232       endlist;
 233
 234       //
 235       // label should be paired with each other
 236       //
 237       label LABEL_END;
 238
 239     endif;    // end suppressif
 240
 241     disableif ideqval MyIfrNVData.SuppressGrayOutSomething == 0x2;
 242       orderedlist
 243         varid       = MyIfrNVData.OrderedList,
 244         prompt      = STRING_TOKEN(STR_TEST_OPCODE),
 245         help        = STRING_TOKEN(STR_TEXT_HELP),
 246         flags       = RESET_REQUIRED,
 247         option text = STRING_TOKEN(STR_ONE_OF_TEXT1), value = 3, flags = 0;
 248         option text = STRING_TOKEN(STR_ONE_OF_TEXT2), value = 2, flags = 0;
 249         option text = STRING_TOKEN(STR_ONE_OF_TEXT3), value = 1, flags = 0;
 250         default     = {1,2,3},
 251       endlist;
 252     endif;
 253
 254     label 100;
 255
 256     //
 257     // Define a hyperlink (EFI_IFR_REF)
 258     //
 259     goto 0x1234,                                  // Destination Form ID
 260       prompt  = STRING_TOKEN(STR_GOTO_DYNAMIC),   // Prompt string
 261       help    = STRING_TOKEN(STR_GOTO_HELP),      // Help string
 262       flags   = INTERACTIVE,                      // INTERACTIVE indicate it's marked with EFI_IFR_FLAG_CALLBACK
 263       key     = 0x1234;                           // Question ID which will be passed-in in COnfigAccess.Callback()
 264
 265     goto 0x1234,
 266       prompt  = STRING_TOKEN(STR_GOTO_DYNAMIC2),
 267       help    = STRING_TOKEN(STR_GOTO_HELP),
 268       flags   = INTERACTIVE,
 269       key     = 0x1235;
 270
 271     oneof varid  = MyIfrNVData.TestLateCheck,
 272       prompt      = STRING_TOKEN(STR_TEST_OPCODE),
 273       help        = STRING_TOKEN(STR_ONE_OF_HELP),
 274       flags       = RESET_REQUIRED,
 275       option text = STRING_TOKEN(STR_ONE_OF_TEXT1), value = 0, flags = 0;
 276       option text = STRING_TOKEN(STR_ONE_OF_TEXT2), value = 1, flags = DEFAULT;
 277       warningif prompt = STRING_TOKEN(STR_WARNING_POPUP), timeout = 5,
 278         ideqval MyIfrNVData.TestLateCheck == 0
 279       endif;
 280
 281     endoneof;
 282
 283     oneof varid  = MyIfrNVData.TestLateCheck2,
 284       prompt      = STRING_TOKEN(STR_TEST_OPCODE2),
 285       help        = STRING_TOKEN(STR_ONE_OF_HELP),
 286       flags       = RESET_REQUIRED,
 287       option text = STRING_TOKEN(STR_ONE_OF_TEXT1), value = 0, flags = DEFAULT;
 288       option text = STRING_TOKEN(STR_ONE_OF_TEXT2), value = 1, flags = 0;
 289
 290       inconsistentif prompt = STRING_TOKEN(STR_ERROR_POPUP),
 291         ideqid MyIfrNVData.TestLateCheck == MyIfrNVData.TestLateCheck2
 292       endif;
 293
 294     endoneof;
 295
 296     oneof varid  = MyIfrNVData.QuestionAboutTreeHugging,
 297       prompt      = STRING_TOKEN(STR_ONE_OF_PROMPT_KEYWORD),
 298       help        = STRING_TOKEN(STR_ONE_OF_HELP),
 299       flags       = RESET_REQUIRED,
 300       option text = STRING_TOKEN(STR_ONE_OF_TEXT1), value = 0, flags = 0;
 301       option text = STRING_TOKEN(STR_ONE_OF_TEXT2), value = 1, flags = DEFAULT;
 302       option text = STRING_TOKEN(STR_ONE_OF_TEXT3), value = 3, flags = 0;
 303     endoneof;
 304
 305     //
 306     // Define a string (EFI_IFR_STRING)
 307     //
 308     string    varid    = MyIfrNVData.MyStringData,
 309               prompt   = STRING_TOKEN(STR_MY_STRING_PROMPT2),
 310               help     = STRING_TOKEN(STR_MY_STRING_HELP2),
 311               flags    = INTERACTIVE,
 312               key      = 0x1236,
 313               minsize  = 6,
 314               maxsize  = 40,
 315               inconsistentif prompt = STRING_TOKEN(STR_STRING_CHECK_ERROR_POPUP),
 316                 pushthis != stringref(STRING_TOKEN(STR_STRING_CHECK))
 317               endif;
 318     endstring;
 319
 320     //
 321     // Define a numeric (EFI_IFR_NUMERIC)
 322     //
 323     numeric varid   = MyIfrNVData.HowOldAreYouInYearsManual,
 324             prompt  = STRING_TOKEN(STR_NUMERIC_READONLY_PROMPT),
 325             help    = STRING_TOKEN(STR_NUMERIC_HELP0),
 326             flags   = READ_ONLY,  // READ_ONLY indicate it's marked with EFI_IFR_FLAG_READ_ONLY
 327             minimum = 0,
 328             maximum = 0xf0,
 329             step    = 0,          // Stepping of 0 equates to a manual entering
 330                                   // of a value, otherwise it will be adjusted by "+"/"-"
 331             default = 21,         // defaultstore could be used to specify the default type
 332                                   // If no defaultstore is specified, it implies Standard Default
 333
 334     endnumeric;
 335
 336     numeric varid   = MyIfrNVData.HowOldAreYouInYearsManual,
 337             prompt  = STRING_TOKEN(STR_NUMERIC_MANUAL_PROMPT),
 338             help    = STRING_TOKEN(STR_NUMERIC_HELP0),
 339             minimum = 0,
 340             maximum = 0xf0,
 341             step    = 0,
 342             default value = questionrefval(devicepath = STRING_TOKEN (STR_DEVICE_PATH), guid = DRIVER_SAMPLE_FORMSET_GUID, 0x1111),
 343
 344             inconsistentif prompt = STRING_TOKEN(STR_ERROR_POPUP),
 345               ideqval MyIfrNVData.HowOldAreYouInYearsManual == 99
 346               OR
 347               ideqid  MyIfrNVData.HowOldAreYouInYearsManual == MyEfiVar.Field8
 348               OR
 349               ideqvallist MyIfrNVData.HowOldAreYouInYearsManual == 1 3 5 7
 350             endif;
 351
 352     endnumeric;
 353
 354     numeric varid   = MyEfiVar.Field8,                    // Reference of EFI variable storage
 355             questionid  = 0x1111,
 356             prompt  = STRING_TOKEN(STR_TALL_HEX_PROMPT),
 357             help    = STRING_TOKEN(STR_NUMERIC_HELP1),
 358             flags   = DISPLAY_UINT_HEX | INTERACTIVE,     // Display in HEX format (if not specified, default is in decimal format)
 359             minimum = 0,
 360             maximum = 250,
 361             default = 18, defaultstore = MyStandardDefault,     // This is standard default value
 362             default = 19, defaultstore = MyManufactureDefault,  // This is manufacture default value
 363
 364     endnumeric;
 365
 366     //
 367     // Define numeric using Name/Value Storage
 368     //
 369     numeric varid   = MyNameValueVar[0],     // This numeric take NameValueVar0 as storage
 370             prompt  = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME0),
 371             help    = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME0_HELP),
 372             //
 373             // Size should be defined for numeric when use Name/Value storage
 374             // Valid value for numerice size are: NUMERIC_SIZE_1, NUMERIC_SIZE_2, NUMERIC_SIZE_4 and NUMERIC_SIZE_8
 375             //
 376             flags   = NUMERIC_SIZE_1,        // Size of this numeric is 1 byte
 377             minimum = 0,
 378             maximum = 0xff,
 379             step    = 0,
 380             locked,
 381             default = 16, defaultstore = MyStandardDefault,     // This is standard default value
 382             default = 17, defaultstore = MyManufactureDefault,  // This is manufacture default value
 383     endnumeric;
 384
 385     numeric varid   = MyNameValueVar[1],     // This numeric take NameValueVar1 as storage
 386             prompt  = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME1),
 387             help    = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME1_HELP),
 388             flags   = NUMERIC_SIZE_2,        // Size of this numeric is 2 bytes
 389             minimum = 0,
 390             maximum = 0xffff,
 391             step    = 0,
 392             default = 18, defaultstore = MyStandardDefault,     // This is standard default value
 393             default = 19, defaultstore = MyManufactureDefault,  // This is manufacture default value
 394     endnumeric;
 395
 396     //
 397     // Define string using Name/Value Storage
 398     //
 399     string    varid    = MyNameValueVar[2],     // This string take NameValueVar2 as storage
 400               prompt   = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME2),
 401               help     = STRING_TOKEN(STR_NAME_VALUE_VAR_NAME2_HELP),
 402               minsize  = 2,
 403               maxsize  = 0x14,
 404     endstring;
 405
 406     oneof varid   = MyEfiVar.Field16,
 407       prompt      = STRING_TOKEN(STR_ONE_OF_PROMPT),
 408       help        = STRING_TOKEN(STR_NUMERIC_NUM_HELP),
 409       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0x0, flags = 0;
 410       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 0x1, flags = DEFAULT;
 411     endoneof;
 412
 413     label LABEL_1_VALUE;
 414     label LABEL_2_VALUE;
 415
 416     grayoutif  ideqval MyIfrNVData.HowOldAreYouInYearsManual == 23 AND ideqval MyIfrNVData.SuppressGrayOutSomething == 0x1;
 417       numeric varid   = MyIfrNVData.HowOldAreYouInYears,
 418               prompt  = STRING_TOKEN(STR_NUMERIC_STEP_PROMPT),
 419               help    = STRING_TOKEN(STR_NUMERIC_HELP2),
 420               minimum = 0,
 421               maximum = 243,
 422               step    = 1,
 423               default = 18, defaultstore = MyStandardDefault,     // This is standard default value
 424               default = 19, defaultstore = MyManufactureDefault,  // This is manufacture default value
 425
 426       endnumeric;
 427     endif;
 428
 429     numeric varid   = MyIfrNVData.GetDefaultValueFromAccess,
 430             questionid = 0x1239,
 431             prompt  = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_ACCESS_PROMPT),
 432             help    = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_ACCESS_HELP),
 433             flags   = DISPLAY_UINT_HEX | INTERACTIVE,
 434             minimum = 0,
 435             maximum = 255,
 436             step    = 1,
 437             default = 18,
 438     endnumeric;
 439
 440     numeric varid   = MyIfrNVData.GetDefaultValueFromCallBack,
 441             questionid = 0x1240,
 442             prompt  = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_CALLBACK_PROMPT),
 443             help    = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_CALLBACK_HELP),
 444             flags   = DISPLAY_UINT_HEX | INTERACTIVE,
 445             minimum = 0,
 446             maximum = 255,
 447             step    = 1,
 448             default = 18,
 449     endnumeric;
 450
 451     orderedlist
 452         varid       = MyIfrNVData.GetDefaultValueFromCallBackForOrderedList,
 453         questionid  = 0x1252,
 454         prompt      = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_CALLBACK_PROMPT),
 455         help        = STRING_TOKEN(STR_DEFAULT_VALUE_FROM_CALLBACK_HELP),
 456         flags       = INTERACTIVE,
 457         option text = STRING_TOKEN(STR_ONE_OF_TEXT1), value = 1, flags = 0;
 458         option text = STRING_TOKEN(STR_ONE_OF_TEXT2), value = 2, flags = 0;
 459         option text = STRING_TOKEN(STR_ONE_OF_TEXT3), value = 3, flags = 0;
 460     endlist;
 461
 462     resetbutton
 463       defaultstore = MyStandardDefault,
 464       prompt   = STRING_TOKEN(STR_STANDARD_DEFAULT_PROMPT),
 465       help     = STRING_TOKEN(STR_STANDARD_DEFAULT_HELP),
 466     endresetbutton;
 467
 468     resetbutton
 469       defaultstore = MyManufactureDefault,
 470       prompt   = STRING_TOKEN(STR_MANUFACTURE_DEFAULT_PROMPT),
 471       help     = STRING_TOKEN(STR_MANUFACTURE_DEFAULT_HELP),
 472     endresetbutton;
 473
 474     //
 475     // Sample use case for IFR Security op-code
 476     //
 477     grayoutif NOT security (EFI_USER_INFO_ACCESS_SETUP_ADMIN_GUID);
 478       text
 479         help = STRING_TOKEN(STR_TEXT_SECRUITY_TEST_HELP),
 480         text = STRING_TOKEN(STR_TEXT_SECRUITY_TEST_TEXT);
 481     endif;
 482
 483     numeric varid   = MyEfiVar.SubmittedCallback,
 484             questionid = 0x1250,
 485             prompt  = STRING_TOKEN(STR_SUBMITTED_CALLBACK_TEST_PROMPT),
 486             help    = STRING_TOKEN(STR_SUBMITTED_CALLBACK_TEST_HELP),
 487             flags   = INTERACTIVE,
 488             minimum = 0,
 489             maximum = 255,
 490             default = 18,
 491     endnumeric;
 492
 493     text
 494       help  = STRING_TOKEN(STR_POPUP_TEST_HELP),
 495       text  = STRING_TOKEN(STR_POPUP_TEST_PROMPT),
 496       flags = INTERACTIVE,
 497       key   = 0x1330;
 498
 499     goto 2,
 500       prompt = STRING_TOKEN(STR_GOTO_FORM2), //SecondSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 501       help   = STRING_TOKEN(STR_GOTO_HELP);
 502
 503     goto 3,
 504       prompt = STRING_TOKEN(STR_GOTO_FORM3), //ThirdSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 505       help   = STRING_TOKEN(STR_GOTO_HELP);
 506
 507     goto 4,
 508       prompt = STRING_TOKEN(STR_GOTO_FORM4), //FourthSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 509       help   = STRING_TOKEN(STR_GOTO_HELP);
 510
 511     goto 5,
 512       prompt = STRING_TOKEN(STR_GOTO_FORM5), //FifthSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 513       help   = STRING_TOKEN(STR_GOTO_FORM5_HELP);
 514
 515     goto 6,
 516       prompt = STRING_TOKEN(STR_GOTO_FORM6), //SixthSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 517       help   = STRING_TOKEN(STR_GOTO_HELP);
 518
 519     goto
 520       formsetguid = DRIVER_SAMPLE_INVENTORY_GUID,
 521       formid  = 0x1,
 522       question = 0x1,
 523       prompt  = STRING_TOKEN(STR_GOTO_ANOTHER_FORMSET),
 524       help    = STRING_TOKEN(STR_GOTO_ANOTHER_FORMSET_HELP);
 525
 526     guidop
 527       guid = DRIVER_SAMPLE_FORMSET_GUID,
 528       datatype = MY_EFI_VARSTORE_DATA,
 529         data.Field8  = 0x21,
 530         data.Field16 = 0x2121,
 531         data.OrderedList[0] = 0x21,
 532     endguidop;
 533
 534      goto 7,
 535       prompt = STRING_TOKEN(STR_GOTO_FORM7),
 536       help   = STRING_TOKEN(STR_GOTO_FORM7_HELP);
 537
 538   endform;
 539
 540   suppressif ideqval MyIfrNVData.BootOrderLarge == 0;
 541     form formid = 2,               // SecondSetupPage,
 542       title = STRING_TOKEN(STR_FORM2_TITLE);  // note formid is a variable (for readability) (UINT16) - also added Form to the line to signify the Op-Code
 543
 544       date
 545         name    = Date,
 546         prompt  = STRING_TOKEN(STR_DATE_PROMPT),
 547         help    = STRING_TOKEN(STR_DATE_HELP),
 548         flags   = STORAGE_TIME,
 549         default = 2004/1/1,
 550
 551         inconsistentif prompt = STRING_TOKEN(STR_ERROR_POPUP),
 552           ideqval Date.Day == 31
 553           AND
 554           ideqvallist Date.Month == 2 4 6 9 11
 555         endif;
 556
 557         //
 558         // If the day is 30 AND month is 2
 559         //
 560         inconsistentif prompt = STRING_TOKEN(STR_ERROR_POPUP),
 561           ideqval Date.Day == 30
 562           AND
 563           ideqval Date.Month == 2
 564         endif;
 565
 566         //
 567         // If the day is 29 AND month is 2 AND it year is NOT a leapyear
 568         //
 569         inconsistentif prompt = STRING_TOKEN(STR_ERROR_POPUP),
 570           ideqval Date.Day == 0x1D
 571           AND
 572           ideqval Date.Month == 2
 573           AND
 574           NOT
 575           ideqvallist Date.Year == 2004 2008 20012 20016 2020 2024 2028 2032 2036
 576         endif;
 577
 578       enddate;
 579
 580       text
 581         help   = STRING_TOKEN(STR_SAVE_CURRENT_AND_EXIT),
 582         text   = STRING_TOKEN(STR_SAVE_CURRENT_AND_EXIT),
 583         flags  = INTERACTIVE,
 584         key    = 0x1241;
 585
 586       text
 587         help   = STRING_TOKEN(STR_DISCARD_CURRENT),
 588         text   = STRING_TOKEN(STR_DISCARD_CURRENT),
 589         flags  = INTERACTIVE,
 590         key    = 0x1242;
 591
 592       time
 593         prompt  = STRING_TOKEN(STR_TIME_PROMPT),
 594         help    = STRING_TOKEN(STR_TIME_HELP),
 595         flags   = STORAGE_TIME,
 596       endtime;
 597
 598       time
 599             name    = MyTime,
 600             varid   = MyIfrNVData.Time,
 601             prompt  = STRING_TOKEN(STR_TIME_PROMPT),
 602             help    = STRING_TOKEN(STR_TIME_PROMPT),
 603             flags   = STORAGE_NORMAL | SECOND_SUPPRESS,
 604             default = 15:33:33,
 605       endtime;
 606
 607       checkbox varid   = MyIfrNVData.ChooseToActivateNuclearWeaponry,
 608               prompt   = STRING_TOKEN(STR_CHECK_BOX_PROMPT),
 609               help     = STRING_TOKEN(STR_CHECK_BOX_HELP),
 610               flags    = CHECKBOX_DEFAULT,
 611       endcheckbox;
 612
 613       text
 614         help = STRING_TOKEN(STR_TEXT_HELP),
 615         text = STRING_TOKEN(STR_TEXT_TEXT_1);
 616
 617       text
 618         help   = STRING_TOKEN(STR_TEXT_HELP),
 619         text   = STRING_TOKEN(STR_TEXT_TEXT_1),
 620         text   = STRING_TOKEN(STR_TEXT_TEXT_2);
 621
 622       goto 1,
 623         prompt = STRING_TOKEN(STR_GOTO_FORM1), //MainSetupPage  // this too has no end-op and basically it's a jump to a form ONLY
 624         help   = STRING_TOKEN(STR_GOTO_HELP);
 625
 626     goto
 627       varid   = MyIfrNVData.RefData,
 628       prompt  = STRING_TOKEN(STR_GOTO_DYNAMIC3),
 629       help    = STRING_TOKEN(STR_GOTO_DYNAMIC3_HELP),
 630       flags   = INTERACTIVE,
 631       key     = 0x1248,
 632       //
 633       // Set the defult value, format is QuestionId; FormId; FormsetGuid; Device Path String Token
 634       //
 635       default = 0;0;ZERO_GUID;STRING_TOKEN(STR_NULL_STRING),
 636     ;                                                         // goto opcode end flag.
 637
 638     goto
 639       prompt  = STRING_TOKEN(STR_GOTO_DYNAMIC4),
 640       help    = STRING_TOKEN(STR_GOTO_DYNAMIC4_HELP),
 641       flags   = INTERACTIVE,
 642       key     = 0x1249;
 643
 644     endform;
 645   endif;
 646
 647   form formid = 3, title = STRING_TOKEN(STR_FORM3_TITLE);  // note formid is a variable (for readability) (UINT16) - also added Form to the line to signify the Op-Code
 648
 649     suppressif  ideqval MyEfiVar.Field8 == 111;
 650       text
 651         help = STRING_TOKEN(STR_TEXT_HELP),
 652         text = STRING_TOKEN(STR_TEXT_TEXT_1);
 653     endif;
 654
 655     goto 1,
 656       prompt = STRING_TOKEN(STR_GOTO_FORM1), //MainSetupPage
 657       help   = STRING_TOKEN(STR_GOTO_HELP);
 658
 659     numeric varid   = MyIfrNVData.DynamicRefresh,
 660             prompt  = STRING_TOKEN(STR_NUMERIC_MANUAL_PROMPT),
 661             help    = STRING_TOKEN(STR_NUMERIC_HELP0),
 662             flags   = INTERACTIVE,
 663             key     = 0x5678,
 664             minimum = 0,
 665             maximum = 0xff,
 666             step    = 0,
 667             default = 0,
 668             refresh interval = 3             // Refresh interval in seconds
 669     endnumeric;
 670
 671     grayoutif  match2 (stringref(STRING_TOKEN(STR_PATTERN)), stringref(STRING_TOKEN(STR_STRING)), PERL_GUID);
 672       numeric
 673         varid   = MyIfrNVData.Match2,
 674         prompt  = STRING_TOKEN(STR_MATCH2_PROMPT),
 675         help    = STRING_TOKEN(STR_MATCH2_HELP),
 676         minimum = 0,
 677         maximum = 243,
 678       endnumeric;
 679     endif;
 680
 681     label LABEL_UPDATE2;
 682     label LABEL_END;
 683
 684   endform;
 685
 686   formmap formid = 4,
 687     maptitle = STRING_TOKEN(STR_SAMPL_MAP_METHOD);
 688     mapguid  = DRIVER_SAMPLE_FORMSET_GUID;
 689     maptitle = STRING_TOKEN(STR_STANDARD_MAP_METHOD);
 690     mapguid  = EFI_HII_STANDARD_FORM_GUID;
 691
 692     oneof varid = MyIfrNVData.SerialPortNo,
 693       prompt  = STRING_TOKEN(STR_SERIAL_PORT),
 694       help    = STRING_TOKEN(STR_ONE_OF_HELP),
 695
 696       read    cond (get(MyIfrNVData.SerialPortStatus) != 0 ? 0 : cond ((get(MyIfrNVData.SerialPortIo) & 0xF00) >> 0x8 == get(MyIfrNVData.SerialPortIrq) - 1 ? UNDEFINED : map (get(MyIfrNVData.SerialPortIo) : 0x3f8,1; 0x2F8,2; 0x3E8,3; 0x2E8,4;)));
 697       write   set(MyIfrNVData.SerialPortStatus, pushthis != 0) AND set(MyIfrNVData.SerialPortIo, map (pushthis : 1,0x3F8; 2,0x2F8; 3,0x3E8; 4,0x2E8;)) AND set (MyIfrNVData.SerialPortIrq, map (pushthis: 1,4; 2,3; 3,4; 4,3;));
 698
 699       option text = STRING_TOKEN(STR_SERIAL_PORT_DISABLE), value = 0x0, flags = DEFAULT;
 700       option text = STRING_TOKEN(STR_SERIAL_PORT1), value = 0x1, flags = 0;
 701       option text = STRING_TOKEN(STR_SERIAL_PORT2), value = 0x2, flags = 0;
 702       option text = STRING_TOKEN(STR_SERIAL_PORT3), value = 0x3, flags = 0;
 703       option text = STRING_TOKEN(STR_SERIAL_PORT4), value = 0x4, flags = 0;
 704     endoneof;
 705
 706     grayoutif TRUE;
 707       checkbox varid = MyIfrNVData.SerialPortStatus,
 708         prompt   = STRING_TOKEN(STR_SERIAL_PORT_STATUS),
 709         help     = STRING_TOKEN(STR_CHECK_BOX_HELP),
 710       endcheckbox;
 711     endif;
 712
 713     grayoutif TRUE;
 714       suppressif ideqval MyIfrNVData.SerialPortStatus == 0;
 715         oneof varid = MyIfrNVData.SerialPortIo,
 716           prompt  = STRING_TOKEN(STR_SERIAL_PORT_IO_ADDRESS),
 717           help    = STRING_TOKEN(STR_ONE_OF_HELP),
 718
 719           option text = STRING_TOKEN(STR_SERIAL_PORT1_IOADDR), value = 0x3F8, flags = DEFAULT;
 720           option text = STRING_TOKEN(STR_SERIAL_PORT2_IOADDR), value = 0x2F8, flags = 0;
 721           option text = STRING_TOKEN(STR_SERIAL_PORT3_IOADDR), value = 0x3E8, flags = 0;
 722           option text = STRING_TOKEN(STR_SERIAL_PORT4_IOADDR), value = 0x2E8, flags = 0;
 723         endoneof;
 724       endif;
 725     endif;
 726
 727     grayoutif TRUE;
 728       suppressif ideqval MyIfrNVData.SerialPortStatus == 0;
 729         oneof varid = MyIfrNVData.SerialPortIrq,
 730           prompt  = STRING_TOKEN(STR_SERIAL_PORT_IRQ),
 731           help    = STRING_TOKEN(STR_ONE_OF_HELP),
 732
 733           option text = STRING_TOKEN(STR_SERIAL_PORT13_IRQ), value = 0x4, flags = DEFAULT;
 734           option text = STRING_TOKEN(STR_SERIAL_PORT24_IRQ), value = 0x3, flags = 0;
 735         endoneof;
 736       endif;
 737     endif;
 738
 739     goto 1,
 740       prompt = STRING_TOKEN(STR_GOTO_FORM1), //MainSetupPage
 741       help   = STRING_TOKEN(STR_GOTO_HELP);
 742
 743   endform;
 744
 745   form formid = 5,            // Modal form
 746        title = STRING_TOKEN(STR_MODAL_FORM_TITLE);
 747     //
 748     //  This form is a modal form.
 749     //
 750     modal;
 751     text
 752       help   = STRING_TOKEN(STR_EXIT_TEXT),
 753       text   = STRING_TOKEN(STR_EXIT_TEXT),
 754       flags  = INTERACTIVE,   // VfrCompiler will generate opcode EFI_IFR_ACTION for Text marked as INTERACTIVE
 755       key    = 0x1245;
 756
 757     text
 758       help   = STRING_TOKEN(STR_SAVE_TEXT),
 759       text   = STRING_TOKEN(STR_SAVE_TEXT),
 760       flags  = INTERACTIVE,   // VfrCompiler will generate opcode EFI_IFR_ACTION for Text marked as INTERACTIVE
 761       key    = 0x1246;
 762   endform;
 763
 764   form formid = 6,            // Form to show the refresh guid group op-code
 765        title = STRING_TOKEN(STR_FORM6_TITLE);
 766
 767     text
 768       help   = STRING_TOKEN(STR_TEXT_REFRESH_GUID),
 769       text   = STRING_TOKEN(STR_TEXT_REFRESH_GUID);
 770
 771     numeric varid   = MyIfrNVData.RefreshGuidCount,
 772             prompt  = STRING_TOKEN(STR_TEXT_REFRESH_GUID_COUNT),
 773             help    = STRING_TOKEN(STR_NUMERIC_HELP0),
 774             flags   = INTERACTIVE,
 775             key     = 0x1247,
 776             minimum = 0,
 777             maximum = 0xff,
 778             step    = 0,
 779             default = 0,
 780             refreshguid = EFI_IFR_REFRESH_ID_OP_GUID,
 781     endnumeric;
 782
 783     label LABEL_UPDATE3;
 784     label LABEL_END;
 785
 786   endform;
 787
 788   form formid = 0x1234,            // Dynamically created page,
 789        title = STRING_TOKEN(STR_DYNAMIC_TITLE);  // note formid is a variable (for readability) (UINT16) - also added Form to the line to signify the Op-Code
 790
 791     label LABEL_UPDATE1;
 792     //
 793     // This is where we will insert dynamic created opcodes
 794     //
 795     label LABEL_END;
 796
 797   endform;
 798
 799
 800   form formid = 7,                          // Form to show the question refer to union and bit Varstore
 801     title = STRING_TOKEN(STR_FORM7_TITLE);
 802
 803     subtitle text = STRING_TOKEN(STR_NEST_BIT_EFI_VARSTORE);
 804
 805     checkbox varid   = MyEfiBitVar.BitsData.NestBitCheckbox,
 806              prompt   = STRING_TOKEN(STR_BIT_NEST_CHECK_BOX_PROMPT),
 807              help     = STRING_TOKEN(STR_BIT_NEST_CHECK_BOX_HELP),
 808              flags    = CHECKBOX_DEFAULT,
 809     endcheckbox;
 810
 811     oneof varid  = MyEfiBitVar.BitsData.NestBitOneof,
 812       prompt      = STRING_TOKEN(STR_ONE_OF_BIT_NEST_PROMPT),
 813       help        = STRING_TOKEN(STR_ONE_OF_BIT_NEST_HELP),
 814       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0, flags = MANUFACTURING;
 815       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 1, flags = DEFAULT;
 816     endoneof;
 817
 818     numeric varid   = MyEfiBitVar.BitsData.NestBitNumeric,
 819             questionid = 0x6666,
 820             prompt  = STRING_TOKEN(STR_BIT_NEST_NUMERIC_PROMPT),
 821             help    = STRING_TOKEN(STR_BIT_NEST_NUMERIC_DEFAULT_HELP),
 822             flags   = DISPLAY_UINT_HEX | INTERACTIVE,
 823             minimum = 2,
 824             maximum = 15,
 825             step    = 1,
 826     endnumeric;
 827
 828     oneof varid  = MyEfiBitVar.BitsData.NestByteField,
 829       prompt      = STRING_TOKEN(BYTE_QUESTION_NEST_BIT_PROMPT),
 830       help        = STRING_TOKEN(BYTE_QUESTION_NEST_BIT_HELP),
 831       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0, flags = MANUFACTURING;
 832       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 1, flags = DEFAULT;
 833     endoneof;
 834
 835     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT2);
 836     subtitle text = STRING_TOKEN(STR_BIT_EFI_VARSTORE);
 837
 838     checkbox varid   = MyEfiBitVar.EfiBitCheckbox,
 839       prompt   = STRING_TOKEN(STR_BIT_CHECK_BOX_PROMPT),
 840       help     = STRING_TOKEN(STR_BIT_CHECK_BOX_HELP),
 841       flags    = CHECKBOX_DEFAULT,
 842     endcheckbox;
 843
 844   grayoutif  ideqval MyEfiBitVar.EfiBitGrayoutTest == 0;
 845     numeric varid   = MyEfiBitVar.EfiBitNumeric,
 846             prompt  = STRING_TOKEN(STR_BIT_NUMERIC_PROMPT),
 847             help    = STRING_TOKEN(STR_BIT_NUMERIC_HELP),
 848             minimum = 0,
 849             maximum = 7,
 850             step    = 0,
 851             default = 4, defaultstore = MyStandardDefault,
 852             default = 5, defaultstore = MyManufactureDefault,
 853     endnumeric;
 854   endif;
 855
 856       oneof varid  = MyEfiBitVar.EfiBitOneof,
 857       questionid = 0x9999,
 858       prompt      = STRING_TOKEN(STR_ONE_OF_BIT_PROMPT),
 859       help        = STRING_TOKEN(STR_ONE_OF_BIT_HELP),
 860       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0x0, flags = MANUFACTURING;
 861       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 0x1, flags = DEFAULT;
 862     endoneof;
 863
 864     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT2);
 865     subtitle text = STRING_TOKEN(STR_NEST_BIT_VARSTORE);
 866     checkbox varid   = MyIfrNVData.MyBitData.NestBitCheckbox,
 867              prompt   = STRING_TOKEN(STR_BIT_NEST_CHECK_BOX_PROMPT),
 868              help     = STRING_TOKEN(STR_BIT_NEST_CHECK_BOX_HELP),
 869              flags    = CHECKBOX_DEFAULT,
 870     endcheckbox;
 871
 872     oneof varid  = MyIfrNVData.MyBitData.NestBitOneof,
 873       prompt      = STRING_TOKEN(STR_ONE_OF_BIT_NEST_PROMPT),
 874       help        = STRING_TOKEN(STR_ONE_OF_BIT_NEST_HELP),
 875       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0, flags = MANUFACTURING;
 876       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 1, flags = DEFAULT;
 877     endoneof;
 878
 879     numeric varid   = MyIfrNVData.MyBitData.NestBitNumeric,
 880             prompt  = STRING_TOKEN(STR_BIT_NEST_NUMERIC_PROMPT),
 881             help    = STRING_TOKEN(STR_BIT_NEST_NUMERIC_HELP),
 882             minimum = 0,
 883             maximum = 7,
 884             step    = 0,
 885             default = 6, defaultstore = MyStandardDefault,
 886             default = 7, defaultstore = MyManufactureDefault,
 887     endnumeric;
 888
 889     oneof varid  = MyIfrNVData.MyBitData.NestByteField,
 890       prompt      = STRING_TOKEN(BYTE_QUESTION_NEST_BIT_PROMPT),
 891       help        = STRING_TOKEN(BYTE_QUESTION_NEST_BIT_HELP),
 892       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0, flags = MANUFACTURING;
 893       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 1, flags = DEFAULT;
 894     endoneof;
 895
 896     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT2);
 897     subtitle text = STRING_TOKEN(STR_BIT_VARSTORE);
 898
 899     oneof varid  = MyIfrNVData.BitOneof,
 900       prompt      = STRING_TOKEN(STR_ONE_OF_BIT_PROMPT),
 901       help        = STRING_TOKEN(STR_ONE_OF_BIT_HELP),
 902       option text = STRING_TOKEN(STR_BOOT_ORDER1), value = 0, flags = MANUFACTURING;
 903       option text = STRING_TOKEN(STR_BOOT_ORDER2), value = 1, flags = DEFAULT;
 904     endoneof;
 905
 906     checkbox varid   = MyIfrNVData.BitCheckbox,
 907              prompt   = STRING_TOKEN(STR_BIT_CHECK_BOX_PROMPT),
 908              help     = STRING_TOKEN(STR_BIT_CHECK_BOX_HELP),
 909              flags    = CHECKBOX_DEFAULT,
 910     endcheckbox;
 911
 912     numeric varid   = MyIfrNVData.BitNumeric,
 913             prompt  = STRING_TOKEN(STR_BIT_NUMERIC_PROMPT),
 914             help    = STRING_TOKEN(STR_BUFFER_BIT_NUMERIC_HELP),
 915             minimum = 0,
 916             maximum = 20,
 917             step    = 0,
 918             default = 16, defaultstore = MyStandardDefault,
 919             default = 17, defaultstore = MyManufactureDefault,
 920     endnumeric;
 921
 922     subtitle text = STRING_TOKEN(STR_SUBTITLE_TEXT2);
 923     subtitle text = STRING_TOKEN(STR_UNION_EFI_VARSTORE);
 924
 925     numeric varid   = MyEfiUnionVar.ByteField,
 926             prompt  = STRING_TOKEN(STR_UNION_BYTE_NUMERIC_PROMPT),
 927             help    = STRING_TOKEN(STR_UNION_BYTE_NUMERIC_HELP),
 928             minimum = 0,
 929             maximum = 20,
 930             step    = 0,
 931             default = 7, defaultstore = MyStandardDefault,
 932             default = 8, defaultstore = MyManufactureDefault,
 933     endnumeric;
 934
 935     numeric varid   = MyEfiUnionVar.BitField,
 936             prompt  = STRING_TOKEN(STR_UNION_BIT_NUMERIC_PROMPT),
 937             help    = STRING_TOKEN(STR_UNION_BIT_NUMERIC_HELP),
 938             minimum = 0,
 939             maximum = 20,
 940             step    = 0,
 941             default = 7, defaultstore = MyStandardDefault,
 942             default = 8, defaultstore = MyManufactureDefault,
 943     endnumeric;
 944
 945     guidop
 946       guid = DRIVER_SAMPLE_FORMSET_GUID,
 947       datatype = MY_EFI_BITS_VARSTORE_DATA,
 948         data.EfiBitNumeric  = 1,
 949         data.EfiBitOneof = 1,
 950         data.EfiBitCheckbox = 1,
 951     endguidop;
 952
 953   endform;
 954
 955 endformset;