BaseTools/Source/C/VfrCompile/VfrFormPkg.h

   1 /** @file
   2
   3   The definition of CFormPkg's member function
   4
   5 Copyright (c) 2004 - 2011, 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 #ifndef _EFIIFRCLASS_H_
  17 #define _EFIIFRCLASS_H_
  18
  19 #include "string.h"
  20 #include "EfiVfr.h"
  21 #include "VfrError.h"
  22 #include "VfrUtilityLib.h"
  23
  24 #define NO_QST_REFED "no question refered"
  25
  26 struct PACKAGE_DATA {
  27   CHAR8   *Buffer;
  28   UINT32  Size;
  29 };
  30
  31 /*
  32  * The functions below are used for flags setting
  33  */
  34 static inline BOOLEAN _FLAGS_ZERO (
  35   IN UINT8 &Flags
  36   )
  37 {
  38   return Flags == 0;
  39 }
  40
  41 static inline VOID _FLAG_CLEAR (
  42   IN UINT8 &Flags,
  43   IN UINT8 Mask
  44   )
  45 {
  46   Flags &= (~Mask);
  47 }
  48
  49 static inline UINT8 _FLAG_TEST_AND_CLEAR (
  50   IN UINT8 &Flags,
  51   IN UINT8 Mask
  52   )
  53 {
  54   UINT8 Ret = Flags & Mask;
  55   Flags &= (~Mask);
  56   return Ret;
  57 }
  58
  59 static inline UINT8 _IS_EQUAL (
  60   IN UINT8 &Flags,
  61   IN UINT8 Value
  62   )
  63 {
  64   return Flags == Value;
  65 }
  66
  67 /*
  68  * The definition of CIfrBin
  69  */
  70 typedef enum {
  71   PENDING,
  72   ASSIGNED
  73 } ASSIGN_FLAG;
  74
  75 struct SPendingAssign {
  76   CHAR8                   *mKey;  // key ! unique
  77   VOID                    *mAddr;
  78   UINT32                  mLen;
  79   ASSIGN_FLAG             mFlag;
  80   UINT32                  mLineNo;
  81   CHAR8                   *mMsg;
  82   struct SPendingAssign   *mNext;
  83
  84   SPendingAssign (IN CHAR8 *, IN VOID *, IN UINT32, IN UINT32, IN CONST CHAR8 *);
  85   ~SPendingAssign ();
  86
  87   VOID   SetAddrAndLen (IN VOID *, IN UINT32);
  88   VOID   AssignValue (IN VOID *, IN UINT32);
  89   CHAR8 * GetKey (VOID);
  90 };
  91
  92 struct SBufferNode {
  93   CHAR8              *mBufferStart;
  94   CHAR8              *mBufferEnd;
  95   CHAR8              *mBufferFree;
  96   struct SBufferNode *mNext;
  97 };
  98
  99 typedef struct {
 100   BOOLEAN  CompatibleMode;
 101   EFI_GUID *OverrideClassGuid;
 102 } INPUT_INFO_TO_SYNTAX;
 103
 104 class CFormPkg {
 105 private:
 106   UINT32              mBufferSize;
 107   SBufferNode         *mBufferNodeQueueHead;
 108   SBufferNode         *mBufferNodeQueueTail;
 109   SBufferNode         *mCurrBufferNode;
 110
 111   SBufferNode         *mReadBufferNode;
 112   UINT32              mReadBufferOffset;
 113
 114   UINT32              mPkgLength;
 115
 116   VOID                _WRITE_PKG_LINE (IN FILE *, IN UINT32 , IN CONST CHAR8 *, IN CHAR8 *, IN UINT32);
 117   VOID                _WRITE_PKG_END (IN FILE *, IN UINT32 , IN CONST CHAR8 *, IN CHAR8 *, IN UINT32);
 118
 119 private:
 120   SPendingAssign      *PendingAssignList;
 121
 122 public:
 123   CFormPkg (IN UINT32 BufferSize);
 124   ~CFormPkg ();
 125
 126   CHAR8             * IfrBinBufferGet (IN UINT32);
 127   inline UINT32       GetPkgLength (VOID);
 128
 129   VOID                Open ();
 130   UINT32              Read (IN CHAR8 *, IN UINT32);
 131   VOID                Close ();
 132
 133   EFI_VFR_RETURN_CODE BuildPkgHdr (OUT EFI_HII_PACKAGE_HEADER **);
 134   EFI_VFR_RETURN_CODE BuildPkg (IN FILE *, IN PACKAGE_DATA *PkgData = NULL);
 135   EFI_VFR_RETURN_CODE BuildPkg (OUT PACKAGE_DATA &);
 136   EFI_VFR_RETURN_CODE GenCFile (IN CHAR8 *, IN FILE *, IN PACKAGE_DATA *PkgData = NULL);
 137
 138 public:
 139   EFI_VFR_RETURN_CODE AssignPending (IN CHAR8 *, IN VOID *, IN UINT32, IN UINT32, IN CONST CHAR8 *Msg = NULL);
 140   VOID                DoPendingAssign (IN CHAR8 *, IN VOID *, IN UINT32);
 141   bool                HavePendingUnassigned (VOID);
 142   VOID                PendingAssignPrintAll (VOID);
 143   EFI_VFR_RETURN_CODE   DeclarePendingQuestion (
 144     IN CVfrVarDataTypeDB   &lCVfrVarDataTypeDB,
 145     IN CVfrDataStorage     &lCVfrDataStorage,
 146     IN CVfrQuestionDB      &lCVfrQuestionDB,
 147     IN EFI_GUID            *LocalFormSetGuid,
 148     IN UINT32 LineNo
 149     );
 150 };
 151
 152 extern CFormPkg       gCFormPkg;
 153 extern CVfrStringDB   gCVfrStringDB;
 154
 155 struct SIfrRecord {
 156   UINT32     mLineNo;
 157   CHAR8      *mIfrBinBuf;
 158   UINT8      mBinBufLen;
 159   UINT32     mOffset;
 160   SIfrRecord *mNext;
 161
 162   SIfrRecord (VOID);
 163   ~SIfrRecord (VOID);
 164 };
 165
 166 #define EFI_IFR_RECORDINFO_IDX_INVALUD 0xFFFFFF
 167 #define EFI_IFR_RECORDINFO_IDX_START   0x0
 168
 169 class CIfrRecordInfoDB {
 170 private:
 171   bool       mSwitch;
 172   UINT32     mRecordCount;
 173   SIfrRecord *mIfrRecordListHead;
 174   SIfrRecord *mIfrRecordListTail;
 175
 176   SIfrRecord * GetRecordInfoFromIdx (IN UINT32);
 177   BOOLEAN          CheckQuestionOpCode (IN UINT8);
 178   BOOLEAN          CheckIdOpCode (IN UINT8);
 179   EFI_QUESTION_ID  GetOpcodeQuestionId (IN EFI_IFR_OP_HEADER *);
 180 public:
 181   CIfrRecordInfoDB (VOID);
 182   ~CIfrRecordInfoDB (VOID);
 183
 184   inline VOID TurnOn (VOID) {
 185     mSwitch = TRUE;
 186   }
 187
 188   inline VOID TurnOff (VOID) {
 189     mSwitch = FALSE;
 190   }
 191
 192   UINT32      IfrRecordRegister (IN UINT32, IN CHAR8 *, IN UINT8, IN UINT32);
 193   VOID        IfrRecordInfoUpdate (IN UINT32, IN UINT32, IN CHAR8*, IN UINT8, IN UINT32);
 194   VOID        IfrRecordOutput (IN FILE *, IN UINT32 LineNo);
 195   VOID        IfrRecordOutput (OUT PACKAGE_DATA &);
 196   EFI_VFR_RETURN_CODE  IfrRecordAdjust (VOID);
 197 };
 198
 199 extern CIfrRecordInfoDB gCIfrRecordInfoDB;
 200
 201 /*
 202  * The definition of CIfrObj
 203  */
 204 extern BOOLEAN  gCreateOp;
 205
 206 class CIfrObj {
 207 private:
 208   BOOLEAN mDelayEmit;
 209
 210   CHAR8   *mObjBinBuf;
 211   UINT8   mObjBinLen;
 212   UINT32  mLineNo;
 213   UINT32  mRecordIdx;
 214   UINT32  mPkgOffset;
 215
 216 public:
 217   CIfrObj (IN UINT8 OpCode, OUT CHAR8 **IfrObj = NULL, IN UINT8 ObjBinLen = 0, IN BOOLEAN DelayEmit = FALSE);
 218   virtual ~CIfrObj(VOID);
 219
 220   VOID    _EMIT_PENDING_OBJ (VOID);
 221
 222   inline VOID    SetLineNo (IN UINT32 LineNo) {
 223     mLineNo = LineNo;
 224   }
 225
 226   inline CHAR8 * GetObjBinAddr (VOID) {
 227     return mObjBinBuf;
 228   }
 229
 230   inline UINT8   GetObjBinLen (VOID) {
 231     return mObjBinLen;
 232   }
 233
 234   inline bool ExpendObjBin (IN UINT8 Size) {
 235     if ((mDelayEmit == TRUE) && ((mObjBinLen + Size) > mObjBinLen)) {
 236       mObjBinLen = mObjBinLen + Size;
 237       return TRUE;
 238     } else {
 239       return FALSE;
 240     }
 241   }
 242
 243   inline bool ShrinkObjBin (IN UINT8 Size) {
 244     if ((mDelayEmit == TRUE) && (mObjBinLen > Size)) {
 245       mObjBinLen -= Size;
 246       return TRUE;
 247     } else {
 248       return FALSE;
 249     }
 250   }
 251 };
 252
 253 /*
 254  * The definition of CIfrOpHeader
 255  */
 256 class CIfrOpHeader {
 257 private:
 258   EFI_IFR_OP_HEADER *mHeader;
 259
 260 public:
 261   CIfrOpHeader (IN UINT8 OpCode, IN VOID *StartAddr, IN UINT8 Length = 0);
 262   CIfrOpHeader (IN CIfrOpHeader &);
 263
 264   VOID IncLength (UINT8 Size) {
 265     if ((mHeader->Length + Size) > mHeader->Length) {
 266       mHeader->Length = mHeader->Length + Size;
 267     }
 268   }
 269
 270   VOID DecLength (UINT8 Size) {
 271     if (mHeader->Length >= Size) {
 272       mHeader->Length -= Size;
 273     }
 274   }
 275
 276   UINT8 GetLength () {
 277     return mHeader->Length;
 278   }
 279
 280   UINT8 GetScope () {
 281     return mHeader->Scope;
 282   }
 283
 284   VOID SetScope (IN UINT8 Scope) {
 285     mHeader->Scope = Scope;
 286   }
 287
 288   VOID UpdateHeader (IN EFI_IFR_OP_HEADER *Header) {
 289     mHeader = Header;
 290   }
 291 };
 292
 293 extern UINT8 gScopeCount;
 294
 295 /*
 296  * The definition of CIfrStatementHeader
 297  */
 298 class CIfrStatementHeader {
 299 private:
 300   EFI_IFR_STATEMENT_HEADER *mHeader;
 301
 302 public:
 303   CIfrStatementHeader (
 304     IN EFI_IFR_STATEMENT_HEADER *StartAddr
 305   ) : mHeader ((EFI_IFR_STATEMENT_HEADER *)StartAddr) {
 306     mHeader         = StartAddr;
 307     mHeader->Help   = EFI_STRING_ID_INVALID;
 308     mHeader->Prompt = EFI_STRING_ID_INVALID;
 309   }
 310
 311   EFI_IFR_STATEMENT_HEADER *GetStatementHeader () {
 312     return mHeader;
 313   }
 314
 315   VOID SetPrompt (IN EFI_STRING_ID Prompt) {
 316     mHeader->Prompt = Prompt;
 317   }
 318
 319   VOID SetHelp (IN EFI_STRING_ID Help) {
 320     mHeader->Help = Help;
 321   }
 322 };
 323
 324 /*
 325  * The definition of CIfrQuestionHeader
 326  */
 327 #define EFI_IFR_QUESTION_FLAG_DEFAULT 0
 328
 329 class CIfrQuestionHeader : public CIfrStatementHeader {
 330 private:
 331   EFI_IFR_QUESTION_HEADER *mHeader;
 332
 333   EFI_IFR_STATEMENT_HEADER * QH2SH (EFI_IFR_QUESTION_HEADER *Qheader) {
 334     return &(Qheader)->Header;
 335   }
 336
 337 public:
 338   EFI_QUESTION_ID QUESTION_ID (VOID) {
 339     return mHeader->QuestionId;
 340   }
 341
 342   EFI_VARSTORE_ID VARSTORE_ID (VOID) {
 343     return mHeader->VarStoreId;
 344   }
 345
 346   VOID VARSTORE_INFO (OUT EFI_VARSTORE_INFO *Info) {
 347     if (Info != NULL) {
 348       Info->mVarStoreId   = mHeader->VarStoreId;
 349       memcpy (&Info->mVarStoreId, &mHeader->VarStoreInfo, sizeof (Info->mVarStoreId));
 350     }
 351   }
 352
 353   UINT8 FLAGS (VOID) {
 354     return mHeader->Flags;
 355   }
 356
 357 public:
 358   CIfrQuestionHeader (
 359     IN EFI_IFR_QUESTION_HEADER *StartAddr,
 360     IN UINT8 Flags = EFI_IFR_QUESTION_FLAG_DEFAULT
 361   ) : CIfrStatementHeader (QH2SH(StartAddr)) {
 362     mHeader                         = StartAddr;
 363     mHeader->QuestionId             = EFI_QUESTION_ID_INVALID;
 364     mHeader->VarStoreId             = EFI_VARSTORE_ID_INVALID;
 365     mHeader->VarStoreInfo.VarName   = EFI_STRING_ID_INVALID;
 366     mHeader->VarStoreInfo.VarOffset = EFI_VAROFFSET_INVALID;
 367     mHeader->Flags                  = Flags;
 368   }
 369
 370   VOID SetQuestionId (IN EFI_QUESTION_ID QuestionId) {
 371     mHeader->QuestionId = QuestionId;
 372   }
 373
 374   VOID SetVarStoreInfo (IN EFI_VARSTORE_INFO *Info) {
 375     mHeader->VarStoreId             = Info->mVarStoreId;
 376     mHeader->VarStoreInfo.VarName   = Info->mInfo.mVarName;
 377     mHeader->VarStoreInfo.VarOffset = Info->mInfo.mVarOffset;
 378   }
 379
 380   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 Flags) {
 381     if (_FLAG_TEST_AND_CLEAR (Flags, EFI_IFR_FLAG_READ_ONLY)) {
 382       mHeader->Flags |= EFI_IFR_FLAG_READ_ONLY;
 383     }
 384
 385     _FLAG_CLEAR (Flags, 0x02);
 386
 387     if (_FLAG_TEST_AND_CLEAR (Flags, EFI_IFR_FLAG_CALLBACK)) {
 388       mHeader->Flags |= EFI_IFR_FLAG_CALLBACK;
 389     }
 390
 391     //
 392     // ignore NVAccessFlag
 393     //
 394     _FLAG_CLEAR (Flags, 0x08);
 395
 396     if (_FLAG_TEST_AND_CLEAR (Flags, EFI_IFR_FLAG_RESET_REQUIRED)) {
 397       mHeader->Flags |= EFI_IFR_FLAG_RESET_REQUIRED;
 398     }
 399
 400     //
 401     //  Set LateCheck Flag to compatible for framework flag
 402     //  but it uses 0x20 as its flag, if in the future UEFI may take this flag
 403     //
 404     if (_FLAG_TEST_AND_CLEAR (Flags, 0x20)) {
 405       mHeader->Flags |= 0x20;
 406     }
 407
 408     if (_FLAG_TEST_AND_CLEAR (Flags, EFI_IFR_FLAG_OPTIONS_ONLY)) {
 409       mHeader->Flags |= EFI_IFR_FLAG_OPTIONS_ONLY;
 410     }
 411
 412     return _FLAGS_ZERO (Flags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
 413   }
 414 };
 415
 416 /*
 417  * The definition of CIfrMinMaxStepData
 418  */
 419 class CIfrMinMaxStepData {
 420 private:
 421   MINMAXSTEP_DATA *mMinMaxStepData;
 422   BOOLEAN         ValueIsSet;
 423   BOOLEAN         IsNumeric;
 424
 425 public:
 426   CIfrMinMaxStepData (MINMAXSTEP_DATA *DataAddr, BOOLEAN NumericOpcode=FALSE) : mMinMaxStepData (DataAddr) {
 427     mMinMaxStepData->u64.MinValue = 0;
 428     mMinMaxStepData->u64.MaxValue = 0;
 429     mMinMaxStepData->u64.Step     = 0;
 430     ValueIsSet = FALSE;
 431     IsNumeric = NumericOpcode;
 432   }
 433
 434   VOID SetMinMaxStepData (IN UINT64 MinValue, IN UINT64 MaxValue, IN UINT64 Step) {
 435     if (!ValueIsSet) {
 436       mMinMaxStepData->u64.MinValue = MinValue;
 437       mMinMaxStepData->u64.MaxValue = MaxValue;
 438       ValueIsSet = TRUE;
 439     } else {
 440       if (MinValue < mMinMaxStepData->u64.MinValue) {
 441         mMinMaxStepData->u64.MinValue = MinValue;
 442       }
 443       if (MaxValue > mMinMaxStepData->u64.MaxValue) {
 444         mMinMaxStepData->u64.MaxValue = MaxValue;
 445       }
 446     }
 447     mMinMaxStepData->u64.Step = Step;
 448   }
 449
 450   VOID SetMinMaxStepData (IN UINT32 MinValue, IN UINT32 MaxValue, IN UINT32 Step) {
 451     if (!ValueIsSet) {
 452       mMinMaxStepData->u32.MinValue = MinValue;
 453       mMinMaxStepData->u32.MaxValue = MaxValue;
 454       ValueIsSet = TRUE;
 455     } else {
 456       if (MinValue < mMinMaxStepData->u32.MinValue) {
 457         mMinMaxStepData->u32.MinValue = MinValue;
 458       }
 459       if (MaxValue > mMinMaxStepData->u32.MaxValue) {
 460         mMinMaxStepData->u32.MaxValue = MaxValue;
 461       }
 462     }
 463     mMinMaxStepData->u32.Step = Step;
 464   }
 465
 466   VOID SetMinMaxStepData (IN UINT16 MinValue, IN UINT16 MaxValue, IN UINT16 Step) {
 467     if (!ValueIsSet) {
 468       mMinMaxStepData->u16.MinValue = MinValue;
 469       mMinMaxStepData->u16.MaxValue = MaxValue;
 470       ValueIsSet = TRUE;
 471     } else {
 472       if (MinValue < mMinMaxStepData->u16.MinValue) {
 473         mMinMaxStepData->u16.MinValue = MinValue;
 474       }
 475       if (MaxValue > mMinMaxStepData->u16.MaxValue) {
 476         mMinMaxStepData->u16.MaxValue = MaxValue;
 477       }
 478     }
 479     mMinMaxStepData->u16.Step = Step;
 480   }
 481
 482   VOID SetMinMaxStepData (IN UINT8 MinValue, IN UINT8 MaxValue, IN UINT8 Step) {
 483     if (!ValueIsSet) {
 484       mMinMaxStepData->u8.MinValue = MinValue;
 485       mMinMaxStepData->u8.MaxValue = MaxValue;
 486       ValueIsSet = TRUE;
 487     } else {
 488       if (MinValue < mMinMaxStepData->u8.MinValue) {
 489         mMinMaxStepData->u8.MinValue = MinValue;
 490       }
 491       if (MaxValue > mMinMaxStepData->u8.MaxValue) {
 492         mMinMaxStepData->u8.MaxValue = MaxValue;
 493       }
 494     }
 495     mMinMaxStepData->u8.Step = Step;
 496   }
 497
 498   UINT64 GetMinData (UINT8 VarType) {
 499     UINT64 MinValue = 0;
 500     switch (VarType) {
 501     case EFI_IFR_TYPE_NUM_SIZE_64:
 502       MinValue = mMinMaxStepData->u64.MinValue;
 503       break;
 504     case EFI_IFR_TYPE_NUM_SIZE_32:
 505       MinValue = (UINT64) mMinMaxStepData->u32.MinValue;
 506       break;
 507     case EFI_IFR_TYPE_NUM_SIZE_16:
 508       MinValue = (UINT64) mMinMaxStepData->u16.MinValue;
 509       break;
 510     case EFI_IFR_TYPE_NUM_SIZE_8:
 511       MinValue = (UINT64) mMinMaxStepData->u8.MinValue;
 512       break;
 513     default:
 514       break;
 515     }
 516     return MinValue;
 517   }
 518
 519   UINT64 GetMaxData (UINT8 VarType) {
 520     UINT64 MaxValue = 0;
 521     switch (VarType) {
 522     case EFI_IFR_TYPE_NUM_SIZE_64:
 523       MaxValue = mMinMaxStepData->u64.MaxValue;
 524       break;
 525     case EFI_IFR_TYPE_NUM_SIZE_32:
 526       MaxValue = (UINT64) mMinMaxStepData->u32.MaxValue;
 527       break;
 528     case EFI_IFR_TYPE_NUM_SIZE_16:
 529       MaxValue = (UINT64) mMinMaxStepData->u16.MaxValue;
 530       break;
 531     case EFI_IFR_TYPE_NUM_SIZE_8:
 532       MaxValue = (UINT64) mMinMaxStepData->u8.MaxValue;
 533       break;
 534     default:
 535       break;
 536     }
 537     return MaxValue;
 538   }
 539
 540   UINT64 GetStepData (UINT8 VarType) {
 541     UINT64 MaxValue = 0;
 542     switch (VarType) {
 543     case EFI_IFR_TYPE_NUM_SIZE_64:
 544       MaxValue = mMinMaxStepData->u64.Step;
 545       break;
 546     case EFI_IFR_TYPE_NUM_SIZE_32:
 547       MaxValue = (UINT64) mMinMaxStepData->u32.Step;
 548       break;
 549     case EFI_IFR_TYPE_NUM_SIZE_16:
 550       MaxValue = (UINT64) mMinMaxStepData->u16.Step;
 551       break;
 552     case EFI_IFR_TYPE_NUM_SIZE_8:
 553       MaxValue = (UINT64) mMinMaxStepData->u8.Step;
 554       break;
 555     default:
 556       break;
 557     }
 558     return MaxValue;
 559   }
 560
 561   BOOLEAN IsNumericOpcode () {
 562     return IsNumeric;
 563   }
 564 };
 565
 566 static CIfrQuestionHeader *gCurrentQuestion  = NULL;
 567 static CIfrMinMaxStepData *gCurrentMinMaxData = NULL;
 568
 569 /*
 570  * The definition of all of the UEFI IFR Objects
 571  */
 572 class CIfrFormSet : public CIfrObj, public CIfrOpHeader {
 573 private:
 574   EFI_IFR_FORM_SET *mFormSet;
 575   EFI_GUID *mClassGuid;
 576
 577 public:
 578   CIfrFormSet (UINT8 Size) : CIfrObj (EFI_IFR_FORM_SET_OP, (CHAR8 **)&mFormSet, Size),
 579                    CIfrOpHeader (EFI_IFR_FORM_SET_OP, &mFormSet->Header, Size) {
 580     mFormSet->Help         = EFI_STRING_ID_INVALID;
 581     mFormSet->FormSetTitle = EFI_STRING_ID_INVALID;
 582     mFormSet->Flags        = 0;
 583     memset (&mFormSet->Guid, 0, sizeof (EFI_GUID));
 584     mClassGuid = (EFI_GUID *) (mFormSet + 1);
 585   }
 586
 587   VOID SetGuid (IN EFI_GUID *Guid) {
 588     memcpy (&mFormSet->Guid, Guid, sizeof (EFI_GUID));
 589   }
 590
 591   VOID SetFormSetTitle (IN EFI_STRING_ID FormSetTitle) {
 592     mFormSet->FormSetTitle = FormSetTitle;
 593   }
 594
 595   VOID SetHelp (IN EFI_STRING_ID Help) {
 596     mFormSet->Help = Help;
 597   }
 598
 599   VOID SetClassGuid (IN EFI_GUID *Guid) {
 600     memcpy (&(mClassGuid[mFormSet->Flags++]), Guid, sizeof (EFI_GUID));
 601   }
 602
 603   UINT8 GetFlags() {
 604     return mFormSet->Flags;
 605   }
 606 };
 607
 608 class CIfrEnd : public CIfrObj, public CIfrOpHeader {
 609 private:
 610   EFI_IFR_END  *mEnd;
 611
 612 public:
 613   CIfrEnd () : CIfrObj (EFI_IFR_END_OP, (CHAR8 **)&mEnd),
 614                CIfrOpHeader (EFI_IFR_END_OP, &mEnd->Header) {}
 615 };
 616
 617 class CIfrDefaultStore : public CIfrObj, public CIfrOpHeader {
 618 private:
 619   EFI_IFR_DEFAULTSTORE *mDefaultStore;
 620
 621 public:
 622   CIfrDefaultStore () : CIfrObj (EFI_IFR_DEFAULTSTORE_OP, (CHAR8 **)&mDefaultStore),
 623                        CIfrOpHeader (EFI_IFR_DEFAULTSTORE_OP, &mDefaultStore->Header) {
 624     mDefaultStore->DefaultId   = EFI_VARSTORE_ID_INVALID;
 625     mDefaultStore->DefaultName = EFI_STRING_ID_INVALID;
 626   }
 627
 628   VOID SetDefaultName (IN EFI_STRING_ID DefaultName) {
 629     mDefaultStore->DefaultName = DefaultName;
 630   }
 631
 632   VOID SetDefaultId (IN UINT16 DefaultId) {
 633     mDefaultStore->DefaultId = DefaultId;
 634   }
 635 };
 636
 637 #define EFI_FORM_ID_MAX                    0xFFFF
 638 #define EFI_FREE_FORM_ID_BITMAP_SIZE     ((EFI_FORM_ID_MAX + 1) / EFI_BITS_PER_UINT32)
 639
 640 class CIfrFormId {
 641 public:
 642   STATIC UINT32 FormIdBitMap[EFI_FREE_FORM_ID_BITMAP_SIZE];
 643
 644   STATIC BOOLEAN ChekFormIdFree (IN EFI_FORM_ID FormId) {
 645     UINT32 Index  = (FormId / EFI_BITS_PER_UINT32);
 646     UINT32 Offset = (FormId % EFI_BITS_PER_UINT32);
 647
 648     return (FormIdBitMap[Index] & (0x80000000 >> Offset)) == 0;
 649   }
 650
 651   STATIC VOID MarkFormIdUsed (IN EFI_FORM_ID FormId) {
 652     UINT32 Index  = (FormId / EFI_BITS_PER_UINT32);
 653     UINT32 Offset = (FormId % EFI_BITS_PER_UINT32);
 654
 655     FormIdBitMap[Index] |= (0x80000000 >> Offset);
 656   }
 657 };
 658
 659 class CIfrForm : public CIfrObj, public CIfrOpHeader {
 660 private:
 661   EFI_IFR_FORM  *mForm;
 662
 663 public:
 664   CIfrForm () : CIfrObj (EFI_IFR_FORM_OP, (CHAR8 **)&mForm),
 665                 CIfrOpHeader (EFI_IFR_FORM_OP, &mForm->Header) {
 666     mForm->FormId    = 0;
 667     mForm->FormTitle = EFI_STRING_ID_INVALID;
 668   }
 669
 670   EFI_VFR_RETURN_CODE SetFormId (IN EFI_FORM_ID FormId) {
 671     if (FormId == 0) {
 672       //
 673       // FormId can't be 0.
 674       //
 675       return VFR_RETURN_INVALID_PARAMETER;
 676     }
 677     if (CIfrFormId::ChekFormIdFree (FormId) == FALSE) {
 678       return VFR_RETURN_FORMID_REDEFINED;
 679     }
 680     mForm->FormId = FormId;
 681     CIfrFormId::MarkFormIdUsed (FormId);
 682     return VFR_RETURN_SUCCESS;
 683   }
 684
 685   VOID SetFormTitle (IN EFI_STRING_ID FormTitle) {
 686     mForm->FormTitle = FormTitle;
 687   }
 688 };
 689
 690 class CIfrFormMap : public CIfrObj, public CIfrOpHeader {
 691 private:
 692   EFI_IFR_FORM_MAP        *mFormMap;
 693   EFI_IFR_FORM_MAP_METHOD *mMethodMap;
 694
 695 public:
 696   CIfrFormMap () : CIfrObj (EFI_IFR_FORM_MAP_OP, (CHAR8 **)&mFormMap, sizeof (EFI_IFR_FORM_MAP), TRUE),
 697                    CIfrOpHeader (EFI_IFR_FORM_MAP_OP, &mFormMap->Header) {
 698     mFormMap->FormId = 0;
 699     mMethodMap       = (EFI_IFR_FORM_MAP_METHOD *) (mFormMap + 1);
 700   }
 701
 702   EFI_VFR_RETURN_CODE SetFormId (IN EFI_FORM_ID FormId) {
 703     if (FormId == 0) {
 704       //
 705       // FormId can't be 0.
 706       //
 707       return VFR_RETURN_INVALID_PARAMETER;
 708     }
 709     if (CIfrFormId::ChekFormIdFree (FormId) == FALSE) {
 710       return VFR_RETURN_FORMID_REDEFINED;
 711     }
 712     mFormMap->FormId = FormId;
 713     CIfrFormId::MarkFormIdUsed (FormId);
 714     return VFR_RETURN_SUCCESS;
 715   }
 716
 717   VOID SetFormMapMethod (IN EFI_STRING_ID MethodTitle, IN EFI_GUID *MethodGuid) {
 718     if (ExpendObjBin (sizeof (EFI_IFR_FORM_MAP_METHOD))) {
 719       IncLength (sizeof (EFI_IFR_FORM_MAP_METHOD));
 720
 721       mMethodMap->MethodTitle = MethodTitle;
 722       memcpy (&(mMethodMap->MethodIdentifier), MethodGuid, sizeof (EFI_GUID));
 723       mMethodMap ++;
 724     }
 725   }
 726 };
 727
 728 class CIfrVarStore : public CIfrObj, public CIfrOpHeader {
 729 private:
 730   EFI_IFR_VARSTORE *mVarStore;
 731
 732 public:
 733   CIfrVarStore () : CIfrObj (EFI_IFR_VARSTORE_OP, (CHAR8 **)&mVarStore, sizeof (EFI_IFR_VARSTORE), TRUE),
 734                    CIfrOpHeader (EFI_IFR_VARSTORE_OP, &mVarStore->Header) {
 735     mVarStore->VarStoreId = EFI_VARSTORE_ID_INVALID;
 736     mVarStore->Size       = 0;
 737     memset (&mVarStore->Guid, 0, sizeof (EFI_GUID));
 738     mVarStore->Name[0]    = '\0';
 739   }
 740
 741   VOID SetGuid (IN EFI_GUID *Guid) {
 742     memcpy (&mVarStore->Guid, Guid, sizeof (EFI_GUID));
 743   }
 744
 745   VOID SetVarStoreId (IN EFI_VARSTORE_ID VarStoreId) {
 746     mVarStore->VarStoreId = VarStoreId;
 747   }
 748
 749   VOID SetSize (IN UINT16 Size) {
 750     mVarStore->Size = Size;
 751   }
 752
 753   VOID SetName (IN CHAR8 *Name) {
 754     UINT8 Len;
 755
 756     if (Name != NULL) {
 757       Len = (UINT8) strlen (Name);
 758       if (Len != 0) {
 759         if (ExpendObjBin (Len) == TRUE) {
 760           IncLength (Len);
 761           strcpy ((CHAR8 *)(mVarStore->Name), Name);
 762         }
 763       }
 764     }
 765   }
 766 };
 767
 768 class CIfrVarStoreEfi : public CIfrObj, public CIfrOpHeader {
 769 private:
 770   EFI_IFR_VARSTORE_EFI *mVarStoreEfi;
 771
 772 public:
 773   CIfrVarStoreEfi () : CIfrObj (EFI_IFR_VARSTORE_EFI_OP, (CHAR8 **)&mVarStoreEfi, sizeof (EFI_IFR_VARSTORE_EFI), TRUE),
 774                       CIfrOpHeader (EFI_IFR_VARSTORE_EFI_OP, &mVarStoreEfi->Header) {
 775     mVarStoreEfi->VarStoreId = EFI_VAROFFSET_INVALID;
 776     mVarStoreEfi->Size       = 0;
 777     memset (&mVarStoreEfi->Guid, 0, sizeof (EFI_GUID));
 778     mVarStoreEfi->Name[0]    = '\0';
 779   }
 780
 781   VOID SetGuid (IN EFI_GUID *Guid) {
 782     memcpy (&mVarStoreEfi->Guid, Guid, sizeof (EFI_GUID));
 783   }
 784
 785   VOID SetVarStoreId (IN UINT16 VarStoreId) {
 786     mVarStoreEfi->VarStoreId = VarStoreId;
 787   }
 788
 789   VOID SetAttributes (IN UINT32 Attributes) {
 790     mVarStoreEfi->Attributes = Attributes;
 791   }
 792   VOID SetSize (IN UINT16 Size) {
 793     mVarStoreEfi->Size = Size;
 794   }
 795
 796   VOID SetName (IN CHAR8 *Name) {
 797     UINT8 Len;
 798
 799     if (Name != NULL) {
 800       Len = (UINT8) strlen (Name);
 801       if (Len != 0) {
 802         if (ExpendObjBin (Len) == TRUE) {
 803           IncLength (Len);
 804           strcpy ((CHAR8 *)(mVarStoreEfi->Name), Name);
 805         }
 806       }
 807     }
 808   }
 809
 810   VOID SetBinaryLength (IN UINT16 Size) {
 811     UINT16 Len;
 812
 813     Len = sizeof (EFI_IFR_VARSTORE_EFI);
 814     if (Size > Len) {
 815       ExpendObjBin(Size - Len);
 816       IncLength(Size - Len);
 817     } else {
 818       ShrinkObjBin(Len - Size);
 819       DecLength(Len - Size);
 820     }
 821   }
 822 };
 823
 824 class CIfrVarStoreNameValue : public CIfrObj, public CIfrOpHeader {
 825 private:
 826   EFI_IFR_VARSTORE_NAME_VALUE *mVarStoreNameValue;
 827
 828 public:
 829   CIfrVarStoreNameValue () : CIfrObj (EFI_IFR_VARSTORE_NAME_VALUE_OP, (CHAR8 **)&mVarStoreNameValue),
 830                               CIfrOpHeader (EFI_IFR_VARSTORE_NAME_VALUE_OP, &mVarStoreNameValue->Header) {
 831     mVarStoreNameValue->VarStoreId = EFI_VAROFFSET_INVALID;
 832     memset (&mVarStoreNameValue->Guid, 0, sizeof (EFI_GUID));
 833   }
 834
 835   VOID SetGuid (IN EFI_GUID *Guid) {
 836     memcpy (&mVarStoreNameValue->Guid, Guid, sizeof (EFI_GUID));
 837   }
 838
 839   VOID SetVarStoreId (IN UINT16 VarStoreId) {
 840     mVarStoreNameValue->VarStoreId = VarStoreId;
 841   }
 842 };
 843
 844 class CIfrImage : public CIfrObj, public CIfrOpHeader {
 845 private:
 846   EFI_IFR_IMAGE *mImage;
 847
 848 public:
 849   CIfrImage () : CIfrObj (EFI_IFR_IMAGE_OP, (CHAR8 **)&mImage),
 850                  CIfrOpHeader (EFI_IFR_IMAGE_OP, &mImage->Header) {
 851     mImage->Id = EFI_IMAGE_ID_INVALID;
 852   }
 853
 854   VOID SetImageId (IN EFI_IMAGE_ID ImageId) {
 855     mImage->Id = ImageId;
 856   }
 857 };
 858
 859 class CIfrModal : public CIfrObj, public CIfrOpHeader {
 860 private:
 861   EFI_IFR_MODAL *mModal;
 862
 863 public:
 864   CIfrModal () : CIfrObj (EFI_IFR_MODAL_TAG_OP, (CHAR8 **)&mModal),
 865                  CIfrOpHeader (EFI_IFR_MODAL_TAG_OP, &mModal->Header) {
 866   }
 867 };
 868
 869
 870 class CIfrLocked : public CIfrObj, public CIfrOpHeader {
 871 private:
 872   EFI_IFR_LOCKED *mLocked;
 873
 874 public:
 875   CIfrLocked () : CIfrObj (EFI_IFR_LOCKED_OP, (CHAR8 **)&mLocked),
 876                   CIfrOpHeader (EFI_IFR_LOCKED_OP, &mLocked->Header) {}
 877 };
 878
 879 class CIfrRule : public CIfrObj, public CIfrOpHeader {
 880 private:
 881   EFI_IFR_RULE *mRule;
 882
 883 public:
 884   CIfrRule () : CIfrObj (EFI_IFR_RULE_OP, (CHAR8 **)&mRule),
 885                 mRule ((EFI_IFR_RULE *)GetObjBinAddr()),
 886                 CIfrOpHeader (EFI_IFR_RULE_OP, &mRule->Header) {
 887     mRule->RuleId = EFI_RULE_ID_INVALID;
 888   }
 889
 890   VOID SetRuleId (IN UINT8 RuleId) {
 891     mRule->RuleId = RuleId;
 892   }
 893 };
 894
 895 static EFI_IFR_TYPE_VALUE gZeroEfiIfrTypeValue = {0, };
 896
 897 class CIfrDefault : public CIfrObj, public CIfrOpHeader {
 898 private:
 899   EFI_IFR_DEFAULT *mDefault;
 900
 901 public:
 902   CIfrDefault (
 903     IN UINT16             DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD,
 904     IN UINT8              Type      = EFI_IFR_TYPE_OTHER,
 905     IN EFI_IFR_TYPE_VALUE Value     = gZeroEfiIfrTypeValue
 906     ) : CIfrObj (EFI_IFR_DEFAULT_OP, (CHAR8 **)&mDefault),
 907         CIfrOpHeader (EFI_IFR_DEFAULT_OP, &mDefault->Header) {
 908     mDefault->Type      = Type;
 909     mDefault->Value     = Value;
 910     mDefault->DefaultId = DefaultId;
 911   }
 912
 913   VOID SetDefaultId (IN UINT16 DefaultId) {
 914     mDefault->DefaultId = DefaultId;
 915   }
 916
 917   VOID SetType (IN UINT8 Type) {
 918     mDefault->Type = Type;
 919   }
 920
 921   VOID SetValue (IN EFI_IFR_TYPE_VALUE Value) {
 922     mDefault->Value = Value;
 923   }
 924 };
 925
 926 class CIfrValue : public CIfrObj, public CIfrOpHeader{
 927 private:
 928   EFI_IFR_VALUE *mValue;
 929
 930 public:
 931   CIfrValue () : CIfrObj (EFI_IFR_VALUE_OP, (CHAR8 **)&mValue),
 932                 CIfrOpHeader (EFI_IFR_VALUE_OP, &mValue->Header) {}
 933
 934 };
 935
 936 class CIfrRead : public CIfrObj, public CIfrOpHeader{
 937 private:
 938   EFI_IFR_READ *mRead;
 939
 940 public:
 941   CIfrRead () : CIfrObj (EFI_IFR_READ_OP, (CHAR8 **)&mRead),
 942                 CIfrOpHeader (EFI_IFR_READ_OP, &mRead->Header) {}
 943
 944 };
 945
 946 class CIfrWrite : public CIfrObj, public CIfrOpHeader{
 947 private:
 948   EFI_IFR_WRITE *mWrite;
 949
 950 public:
 951   CIfrWrite () : CIfrObj (EFI_IFR_WRITE_OP, (CHAR8 **)&mWrite),
 952                 CIfrOpHeader (EFI_IFR_WRITE_OP, &mWrite->Header) {}
 953
 954 };
 955
 956 class CIfrGet : public CIfrObj, public CIfrOpHeader{
 957 private:
 958   EFI_IFR_GET *mGet;
 959
 960 public:
 961   CIfrGet (
 962   IN UINT32 LineNo
 963   ) : CIfrObj (EFI_IFR_GET_OP, (CHAR8 **)&mGet),
 964       CIfrOpHeader (EFI_IFR_GET_OP, &mGet->Header) {
 965     SetLineNo (LineNo);
 966   }
 967
 968   VOID SetVarInfo (IN EFI_VARSTORE_INFO *Info) {
 969     mGet->VarStoreId             = Info->mVarStoreId;
 970     mGet->VarStoreInfo.VarName   = Info->mInfo.mVarName;
 971     mGet->VarStoreInfo.VarOffset = Info->mInfo.mVarOffset;
 972     mGet->VarStoreType           = Info->mVarType;
 973   }
 974 };
 975
 976 class CIfrSet : public CIfrObj, public CIfrOpHeader{
 977 private:
 978   EFI_IFR_SET *mSet;
 979
 980 public:
 981   CIfrSet (
 982   IN UINT32 LineNo
 983   ) : CIfrObj (EFI_IFR_SET_OP, (CHAR8 **)&mSet),
 984       CIfrOpHeader (EFI_IFR_SET_OP, &mSet->Header) {
 985     SetLineNo (LineNo);
 986   }
 987
 988   VOID SetVarInfo (IN EFI_VARSTORE_INFO *Info) {
 989     mSet->VarStoreId             = Info->mVarStoreId;
 990     mSet->VarStoreInfo.VarName   = Info->mInfo.mVarName;
 991     mSet->VarStoreInfo.VarOffset = Info->mInfo.mVarOffset;
 992     mSet->VarStoreType           = Info->mVarType;
 993   }
 994 };
 995
 996 class CIfrSubtitle : public CIfrObj, public CIfrOpHeader, public CIfrStatementHeader {
 997 private:
 998   EFI_IFR_SUBTITLE   *mSubtitle;
 999
1000 public:
1001   CIfrSubtitle () : CIfrObj (EFI_IFR_SUBTITLE_OP, (CHAR8 **)&mSubtitle),
1002                   CIfrOpHeader (EFI_IFR_SUBTITLE_OP, &mSubtitle->Header),
1003   CIfrStatementHeader (&mSubtitle->Statement) {
1004     mSubtitle->Flags = 0;
1005   }
1006
1007   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 LFlags) {
1008     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_FLAGS_HORIZONTAL)) {
1009       mSubtitle->Flags |= EFI_IFR_FLAGS_HORIZONTAL;
1010     }
1011
1012     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1013   }
1014 };
1015
1016 class CIfrText : public CIfrObj, public CIfrOpHeader, public CIfrStatementHeader {
1017 private:
1018   EFI_IFR_TEXT *mText;
1019
1020 public:
1021   CIfrText () : CIfrObj (EFI_IFR_TEXT_OP, (CHAR8 **)&mText),
1022                CIfrOpHeader (EFI_IFR_TEXT_OP, &mText->Header),
1023                CIfrStatementHeader (&mText->Statement) {
1024     mText->TextTwo = EFI_STRING_ID_INVALID;
1025   }
1026
1027   VOID SetTextTwo (IN EFI_STRING_ID StringId) {
1028     mText->TextTwo = StringId;
1029   }
1030 };
1031
1032 class CIfrRef : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1033 private:
1034   EFI_IFR_REF *mRef;
1035
1036 public:
1037   CIfrRef () : CIfrObj (EFI_IFR_REF_OP, (CHAR8 **)&mRef),
1038               CIfrOpHeader (EFI_IFR_REF_OP, &mRef->Header),
1039               CIfrQuestionHeader (&mRef->Question) {
1040     mRef->FormId = 0;
1041   }
1042
1043   VOID SetFormId (IN EFI_FORM_ID FormId) {
1044     mRef->FormId = FormId;
1045   }
1046 };
1047
1048 class CIfrRef2 : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1049 private:
1050   EFI_IFR_REF2 *mRef2;
1051
1052 public:
1053   CIfrRef2 () : CIfrObj (EFI_IFR_REF_OP, (CHAR8 **)&mRef2, sizeof (EFI_IFR_REF2)),
1054                CIfrOpHeader (EFI_IFR_REF_OP, &mRef2->Header, sizeof (EFI_IFR_REF2)),
1055                CIfrQuestionHeader (&mRef2->Question) {
1056     mRef2->FormId     = 0;
1057     mRef2->QuestionId = EFI_QUESTION_ID_INVALID;
1058   }
1059
1060   VOID SetFormId (IN EFI_FORM_ID FormId) {
1061     mRef2->FormId = FormId;
1062   }
1063
1064   VOID SetQuestionId (IN EFI_QUESTION_ID QuestionId) {
1065     mRef2->QuestionId = QuestionId;
1066   }
1067 };
1068
1069 class CIfrRef3 : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1070 private:
1071   EFI_IFR_REF3 *mRef3;
1072
1073 public:
1074   CIfrRef3 () : CIfrObj (EFI_IFR_REF_OP, (CHAR8 **)&mRef3, sizeof(EFI_IFR_REF3)),
1075                CIfrOpHeader (EFI_IFR_REF_OP, &mRef3->Header, sizeof (EFI_IFR_REF3)),
1076                CIfrQuestionHeader (&mRef3->Question) {
1077     mRef3->FormId     = 0;
1078     mRef3->QuestionId = EFI_QUESTION_ID_INVALID;
1079     memset (&mRef3->FormSetId, 0, sizeof (EFI_GUID));
1080   }
1081
1082   VOID SetFormId (IN EFI_FORM_ID FormId) {
1083     mRef3->FormId = FormId;
1084   }
1085
1086   VOID SetQuestionId (IN EFI_QUESTION_ID QuestionId) {
1087     mRef3->QuestionId = QuestionId;
1088   }
1089
1090   VOID SetFormSetId (IN EFI_GUID FormSetId) {
1091     mRef3->FormSetId = FormSetId;
1092   }
1093 };
1094
1095 class CIfrRef4 : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1096 private:
1097   EFI_IFR_REF4 *mRef4;
1098
1099 public:
1100   CIfrRef4 () : CIfrObj (EFI_IFR_REF_OP, (CHAR8 **)&mRef4, sizeof(EFI_IFR_REF4)),
1101                CIfrOpHeader (EFI_IFR_REF_OP, &mRef4->Header, sizeof(EFI_IFR_REF4)),
1102                CIfrQuestionHeader (&mRef4->Question) {
1103     mRef4->FormId     = 0;
1104     mRef4->QuestionId = EFI_QUESTION_ID_INVALID;
1105     memset (&mRef4->FormSetId, 0, sizeof (EFI_GUID));
1106     mRef4->DevicePath = EFI_STRING_ID_INVALID;
1107   }
1108
1109   VOID SetFormId (IN EFI_FORM_ID FormId) {
1110     mRef4->FormId = FormId;
1111   }
1112
1113   VOID SetQuestionId (IN EFI_QUESTION_ID QuestionId) {
1114     mRef4->QuestionId = QuestionId;
1115   }
1116
1117   VOID SetFormSetId (IN EFI_GUID FormSetId) {
1118     mRef4->FormSetId = FormSetId;
1119   }
1120
1121   VOID SetDevicePath (IN EFI_STRING_ID DevicePath) {
1122     mRef4->DevicePath = DevicePath;
1123   }
1124 };
1125
1126 class CIfrRef5 : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1127 private:
1128   EFI_IFR_REF5 *mRef5;
1129
1130 public:
1131   CIfrRef5 () : CIfrObj (EFI_IFR_REF_OP, (CHAR8 **)&mRef5, sizeof (EFI_IFR_REF5)),
1132               CIfrOpHeader (EFI_IFR_REF_OP, &mRef5->Header, sizeof (EFI_IFR_REF5)),
1133               CIfrQuestionHeader (&mRef5->Question) {
1134   }
1135 };
1136
1137 class CIfrResetButton : public CIfrObj, public CIfrOpHeader, public CIfrStatementHeader {
1138 private:
1139   EFI_IFR_RESET_BUTTON *mResetButton;
1140
1141 public:
1142   CIfrResetButton () : CIfrObj (EFI_IFR_RESET_BUTTON_OP, (CHAR8 **)&mResetButton),
1143                        CIfrOpHeader (EFI_IFR_RESET_BUTTON_OP, &mResetButton->Header),
1144   CIfrStatementHeader (&mResetButton->Statement) {
1145     mResetButton->DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD;
1146   }
1147
1148   VOID SetDefaultId (IN UINT16 DefaultId) {
1149     mResetButton->DefaultId = DefaultId;
1150   }
1151 };
1152
1153 class CIfrCheckBox : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader  {
1154 private:
1155   EFI_IFR_CHECKBOX *mCheckBox;
1156
1157 public:
1158   CIfrCheckBox () : CIfrObj (EFI_IFR_CHECKBOX_OP, (CHAR8 **)&mCheckBox),
1159                      CIfrOpHeader (EFI_IFR_CHECKBOX_OP, &mCheckBox->Header),
1160                      CIfrQuestionHeader (&mCheckBox->Question) {
1161     mCheckBox->Flags = 0;
1162     gCurrentQuestion  = this;
1163   }
1164
1165   ~CIfrCheckBox () {
1166     gCurrentQuestion  = NULL;
1167   }
1168
1169   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, UINT8 LFlags) {
1170     EFI_VFR_RETURN_CODE Ret;
1171
1172     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1173     if (Ret != VFR_RETURN_SUCCESS) {
1174       return Ret;
1175     }
1176
1177     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_CHECKBOX_DEFAULT)) {
1178       mCheckBox->Flags |= EFI_IFR_CHECKBOX_DEFAULT;
1179     }
1180
1181     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_CHECKBOX_DEFAULT_MFG)) {
1182       mCheckBox->Flags |= EFI_IFR_CHECKBOX_DEFAULT_MFG;
1183     }
1184
1185     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1186   }
1187
1188   UINT8 GetFlags (VOID) {
1189     return mCheckBox->Flags;
1190   }
1191 };
1192
1193 class CIfrAction : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1194 private:
1195   EFI_IFR_ACTION *mAction;
1196
1197 public:
1198   CIfrAction () : CIfrObj (EFI_IFR_ACTION_OP, (CHAR8 **)&mAction),
1199                  CIfrOpHeader (EFI_IFR_ACTION_OP, &mAction->Header),
1200                  CIfrQuestionHeader (&mAction->Question) {
1201     mAction->QuestionConfig = EFI_STRING_ID_INVALID;
1202   }
1203
1204   VOID SetQuestionConfig (IN EFI_STRING_ID QuestionConfig) {
1205     mAction->QuestionConfig = QuestionConfig;
1206   }
1207 };
1208
1209 class CIfrDate : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1210 private:
1211   EFI_IFR_DATE *mDate;
1212
1213 public:
1214   CIfrDate () : CIfrObj (EFI_IFR_DATE_OP, (CHAR8 **)&mDate),
1215                CIfrOpHeader (EFI_IFR_DATE_OP, &mDate->Header),
1216                CIfrQuestionHeader (&mDate->Question) {
1217     mDate->Flags = 0;
1218   }
1219
1220   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1221     EFI_VFR_RETURN_CODE Ret;
1222
1223     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1224     if (Ret != VFR_RETURN_SUCCESS) {
1225       return Ret;
1226     }
1227
1228     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_QF_DATE_YEAR_SUPPRESS)) {
1229       mDate->Flags |= EFI_QF_DATE_YEAR_SUPPRESS;
1230     }
1231
1232     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_QF_DATE_MONTH_SUPPRESS)) {
1233       mDate->Flags |= EFI_QF_DATE_MONTH_SUPPRESS;
1234     }
1235
1236     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_QF_DATE_DAY_SUPPRESS)) {
1237       mDate->Flags |= EFI_QF_DATE_DAY_SUPPRESS;
1238     }
1239
1240     if (_FLAG_TEST_AND_CLEAR (LFlags, QF_DATE_STORAGE_NORMAL)) {
1241       mDate->Flags |= QF_DATE_STORAGE_NORMAL;
1242     } else if (_FLAG_TEST_AND_CLEAR (LFlags, QF_DATE_STORAGE_TIME)) {
1243       mDate->Flags |= QF_DATE_STORAGE_TIME;
1244     } else if (_FLAG_TEST_AND_CLEAR (LFlags, QF_DATE_STORAGE_WAKEUP)) {
1245       mDate->Flags |= QF_DATE_STORAGE_WAKEUP;
1246     }
1247
1248     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1249   }
1250 };
1251
1252 class CIfrNumeric : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader, public CIfrMinMaxStepData {
1253 private:
1254   EFI_IFR_NUMERIC *mNumeric;
1255
1256 public:
1257   CIfrNumeric () : CIfrObj (EFI_IFR_NUMERIC_OP, (CHAR8 **)&mNumeric),
1258                    CIfrOpHeader (EFI_IFR_NUMERIC_OP, &mNumeric->Header),
1259                    CIfrQuestionHeader (&mNumeric->Question),
1260                    CIfrMinMaxStepData (&mNumeric->data, TRUE) {
1261     mNumeric->Flags  = EFI_IFR_NUMERIC_SIZE_1 | EFI_IFR_DISPLAY_UINT_DEC;
1262     gCurrentQuestion   = this;
1263     gCurrentMinMaxData = this;
1264   }
1265
1266   ~CIfrNumeric () {
1267     gCurrentQuestion   = NULL;
1268     gCurrentMinMaxData = NULL;
1269   }
1270
1271   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1272     EFI_VFR_RETURN_CODE Ret;
1273
1274     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1275     if (Ret != VFR_RETURN_SUCCESS) {
1276       return Ret;
1277     }
1278
1279     if (LFlags & EFI_IFR_DISPLAY) {
1280       mNumeric->Flags = LFlags;
1281     } else {
1282       mNumeric->Flags = LFlags | EFI_IFR_DISPLAY_UINT_DEC;
1283     }
1284     return VFR_RETURN_SUCCESS;
1285   }
1286 };
1287
1288 class CIfrOneOf : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader, public CIfrMinMaxStepData {
1289 private:
1290   EFI_IFR_ONE_OF *mOneOf;
1291
1292 public:
1293   CIfrOneOf () : CIfrObj (EFI_IFR_ONE_OF_OP, (CHAR8 **)&mOneOf),
1294                  CIfrOpHeader (EFI_IFR_ONE_OF_OP, &mOneOf->Header),
1295                  CIfrQuestionHeader (&mOneOf->Question),
1296                  CIfrMinMaxStepData (&mOneOf->data) {
1297     mOneOf->Flags    = 0;
1298     gCurrentQuestion   = this;
1299     gCurrentMinMaxData = this;
1300   }
1301
1302   ~CIfrOneOf () {
1303     gCurrentQuestion   = NULL;
1304     gCurrentMinMaxData = NULL;
1305   }
1306
1307   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1308     EFI_VFR_RETURN_CODE Ret;
1309
1310     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1311     if (Ret != VFR_RETURN_SUCCESS) {
1312       return Ret;
1313     }
1314
1315     if (LFlags & EFI_IFR_DISPLAY) {
1316       mOneOf->Flags = LFlags;
1317     } else {
1318       mOneOf->Flags = LFlags | EFI_IFR_DISPLAY_UINT_DEC;
1319     }
1320     return VFR_RETURN_SUCCESS;
1321   }
1322 };
1323
1324 class CIfrString : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1325 private:
1326   EFI_IFR_STRING *mString;
1327
1328 public:
1329   CIfrString () : CIfrObj (EFI_IFR_STRING_OP, (CHAR8 **)&mString),
1330                  CIfrOpHeader (EFI_IFR_STRING_OP, &mString->Header),
1331                  CIfrQuestionHeader (&mString->Question) {
1332     mString->Flags   = 0;
1333     mString->MinSize = 0;
1334     mString->MaxSize = 0;
1335     gCurrentQuestion = this;
1336   }
1337
1338   ~CIfrString () {
1339     gCurrentQuestion = NULL;
1340   }
1341
1342   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1343     EFI_VFR_RETURN_CODE Ret;
1344
1345     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1346     if (Ret != VFR_RETURN_SUCCESS) {
1347       return Ret;
1348     }
1349
1350     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_STRING_MULTI_LINE)) {
1351       mString->Flags |= EFI_IFR_STRING_MULTI_LINE;
1352     }
1353
1354     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1355   }
1356
1357   VOID SetMinSize (IN UINT8 Flags) {
1358     mString->MinSize = Flags;
1359   }
1360
1361   VOID SetMaxSize (IN UINT8 MaxSize) {
1362     mString->MaxSize = MaxSize;
1363   }
1364 };
1365
1366 class CIfrPassword : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1367 private:
1368   EFI_IFR_PASSWORD *mPassword;
1369
1370 public:
1371   CIfrPassword () : CIfrObj (EFI_IFR_PASSWORD_OP, (CHAR8 **)&mPassword),
1372                     CIfrOpHeader (EFI_IFR_PASSWORD_OP, &mPassword->Header),
1373                     CIfrQuestionHeader (&mPassword->Question) {
1374     mPassword->MinSize = 0;
1375     mPassword->MaxSize = 0;
1376     gCurrentQuestion   = this;
1377   }
1378
1379   ~CIfrPassword () {
1380     gCurrentQuestion = NULL;
1381   }
1382
1383   VOID SetMinSize (IN UINT16 MinSize) {
1384     mPassword->MinSize = MinSize;
1385   }
1386
1387   VOID SetMaxSize (IN UINT16 MaxSize) {
1388     mPassword->MaxSize = MaxSize;
1389   }
1390 };
1391
1392 class CIfrOrderedList : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1393 private:
1394   EFI_IFR_ORDERED_LIST *mOrderedList;
1395
1396 public:
1397   CIfrOrderedList () : CIfrObj (EFI_IFR_ORDERED_LIST_OP, (CHAR8 **)&mOrderedList),
1398                       CIfrOpHeader (EFI_IFR_ORDERED_LIST_OP, &mOrderedList->Header),
1399                       CIfrQuestionHeader (&mOrderedList->Question) {
1400     mOrderedList->MaxContainers = 0;
1401     mOrderedList->Flags         = 0;
1402     gCurrentQuestion            = this;
1403   }
1404
1405   ~CIfrOrderedList () {
1406     gCurrentQuestion = NULL;
1407   }
1408
1409   VOID SetMaxContainers (IN UINT8 MaxContainers) {
1410     mOrderedList->MaxContainers = MaxContainers;
1411   }
1412
1413   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1414     EFI_VFR_RETURN_CODE Ret;
1415
1416     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1417     if (Ret != VFR_RETURN_SUCCESS) {
1418       return Ret;
1419     }
1420
1421     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_UNIQUE_SET)) {
1422       mOrderedList->Flags |= EFI_IFR_UNIQUE_SET;
1423     }
1424
1425     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_NO_EMPTY_SET)) {
1426       mOrderedList->Flags |= EFI_IFR_NO_EMPTY_SET;
1427     }
1428
1429     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1430   }
1431 };
1432
1433 class CIfrTime : public CIfrObj, public CIfrOpHeader, public CIfrQuestionHeader {
1434 private:
1435   EFI_IFR_TIME *mTime;
1436
1437 public:
1438   CIfrTime () : CIfrObj (EFI_IFR_TIME_OP, (CHAR8 **)&mTime),
1439                 CIfrOpHeader (EFI_IFR_TIME_OP, &mTime->Header),
1440                 CIfrQuestionHeader (&mTime->Question) {
1441     mTime->Flags = 0;
1442   }
1443
1444   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 HFlags, IN UINT8 LFlags) {
1445     EFI_VFR_RETURN_CODE Ret;
1446
1447     Ret = CIfrQuestionHeader::SetFlags (HFlags);
1448     if (Ret != VFR_RETURN_SUCCESS) {
1449       return Ret;
1450     }
1451
1452     if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_HOUR_SUPPRESS)) {
1453       mTime->Flags |= QF_TIME_HOUR_SUPPRESS;
1454     }
1455
1456     if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_MINUTE_SUPPRESS)) {
1457       mTime->Flags |= QF_TIME_MINUTE_SUPPRESS;
1458     }
1459
1460     if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_SECOND_SUPPRESS)) {
1461       mTime->Flags |= QF_TIME_SECOND_SUPPRESS;
1462     }
1463
1464     if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_STORAGE_NORMAL)) {
1465       mTime->Flags |= QF_TIME_STORAGE_NORMAL;
1466     } else if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_STORAGE_TIME)) {
1467       mTime->Flags |= QF_TIME_STORAGE_TIME;
1468     } else if (_FLAG_TEST_AND_CLEAR (LFlags, QF_TIME_STORAGE_WAKEUP)) {
1469       mTime->Flags |= QF_TIME_STORAGE_WAKEUP;
1470     }
1471
1472     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1473   }
1474 };
1475
1476 class CIfrDisableIf : public CIfrObj, public CIfrOpHeader {
1477 private:
1478   EFI_IFR_DISABLE_IF *mDisableIf;
1479
1480 public:
1481   CIfrDisableIf () : CIfrObj (EFI_IFR_DISABLE_IF_OP, (CHAR8 **)&mDisableIf),
1482                    mDisableIf ((EFI_IFR_DISABLE_IF *) GetObjBinAddr()),
1483                    CIfrOpHeader (EFI_IFR_DISABLE_IF_OP, &mDisableIf->Header) {}
1484 };
1485
1486 class CIfrSuppressIf : public CIfrObj, public CIfrOpHeader {
1487 private:
1488   EFI_IFR_SUPPRESS_IF *mSuppressIf;
1489
1490 public:
1491   CIfrSuppressIf () : CIfrObj (EFI_IFR_SUPPRESS_IF_OP, (CHAR8 **)&mSuppressIf),
1492                      CIfrOpHeader (EFI_IFR_SUPPRESS_IF_OP, &mSuppressIf->Header) {}
1493 };
1494
1495 class CIfrGrayOutIf : public CIfrObj, public CIfrOpHeader {
1496 private:
1497   EFI_IFR_GRAY_OUT_IF *mGrayOutIf;
1498
1499 public:
1500   CIfrGrayOutIf () : CIfrObj (EFI_IFR_GRAY_OUT_IF_OP, (CHAR8 **)&mGrayOutIf),
1501                     CIfrOpHeader (EFI_IFR_GRAY_OUT_IF_OP, &mGrayOutIf->Header) {}
1502 };
1503
1504 class CIfrInconsistentIf : public CIfrObj, public CIfrOpHeader {
1505 private:
1506   EFI_IFR_INCONSISTENT_IF *mInconsistentIf;
1507
1508 public:
1509   CIfrInconsistentIf () : CIfrObj (EFI_IFR_INCONSISTENT_IF_OP, (CHAR8 **)&mInconsistentIf),
1510                         CIfrOpHeader (EFI_IFR_INCONSISTENT_IF_OP, &mInconsistentIf->Header) {
1511     mInconsistentIf->Error = EFI_STRING_ID_INVALID;
1512   }
1513
1514   VOID SetError (IN EFI_STRING_ID Error) {
1515     mInconsistentIf->Error = Error;
1516   }
1517 };
1518
1519 class CIfrNoSubmitIf : public CIfrObj, public CIfrOpHeader {
1520 private:
1521   EFI_IFR_NO_SUBMIT_IF *mNoSubmitIf;
1522
1523 public:
1524   CIfrNoSubmitIf () : CIfrObj (EFI_IFR_NO_SUBMIT_IF_OP, (CHAR8 **)&mNoSubmitIf),
1525                      CIfrOpHeader (EFI_IFR_NO_SUBMIT_IF_OP, &mNoSubmitIf->Header) {
1526     mNoSubmitIf->Error = EFI_STRING_ID_INVALID;
1527   }
1528
1529   VOID SetError (IN EFI_STRING_ID Error) {
1530     mNoSubmitIf->Error = Error;
1531   }
1532 };
1533
1534 class CIfrRefresh : public CIfrObj, public CIfrOpHeader {
1535 private:
1536   EFI_IFR_REFRESH *mRefresh;
1537
1538 public:
1539   CIfrRefresh () : CIfrObj (EFI_IFR_REFRESH_OP, (CHAR8 **)&mRefresh),
1540                   CIfrOpHeader (EFI_IFR_REFRESH_OP, &mRefresh->Header) {
1541     mRefresh->RefreshInterval = 0;
1542   }
1543
1544   VOID SetRefreshInterval (IN UINT8 RefreshInterval) {
1545     mRefresh->RefreshInterval = RefreshInterval;
1546   }
1547 };
1548
1549 class CIfrRefreshId : public CIfrObj, public CIfrOpHeader {
1550 private:
1551   EFI_IFR_REFRESH_ID *mRefreshId;
1552
1553 public:
1554   CIfrRefreshId () : CIfrObj (EFI_IFR_REFRESH_ID_OP, (CHAR8 **)&mRefreshId),
1555       CIfrOpHeader (EFI_IFR_REFRESH_ID_OP, &mRefreshId->Header) {
1556     memset (&mRefreshId->RefreshEventGroupId, 0, sizeof (EFI_GUID));
1557   }
1558
1559   VOID SetRefreshEventGroutId (IN EFI_GUID *RefreshEventGroupId) {
1560     memcpy (&mRefreshId->RefreshEventGroupId, RefreshEventGroupId, sizeof (EFI_GUID));
1561   }
1562 };
1563
1564 class CIfrVarStoreDevice : public CIfrObj, public CIfrOpHeader {
1565 private:
1566   EFI_IFR_VARSTORE_DEVICE *mVarStoreDevice;
1567
1568 public:
1569   CIfrVarStoreDevice () : CIfrObj (EFI_IFR_VARSTORE_DEVICE_OP, (CHAR8 **)&mVarStoreDevice),
1570                           CIfrOpHeader (EFI_IFR_VARSTORE_DEVICE_OP, &mVarStoreDevice->Header) {
1571     mVarStoreDevice->DevicePath = EFI_STRING_ID_INVALID;
1572   }
1573
1574   VOID SetDevicePath (IN EFI_STRING_ID DevicePath) {
1575     mVarStoreDevice->DevicePath = DevicePath;
1576   }
1577 };
1578
1579 class CIfrOneOfOption : public CIfrObj, public CIfrOpHeader {
1580 private:
1581   EFI_IFR_ONE_OF_OPTION *mOneOfOption;
1582
1583 public:
1584   CIfrOneOfOption () : CIfrObj (EFI_IFR_ONE_OF_OPTION_OP, (CHAR8 **)&mOneOfOption),
1585                        CIfrOpHeader (EFI_IFR_ONE_OF_OPTION_OP, &mOneOfOption->Header) {
1586     mOneOfOption->Flags  = 0;
1587     mOneOfOption->Option = EFI_STRING_ID_INVALID;
1588     mOneOfOption->Type   = EFI_IFR_TYPE_OTHER;
1589     memset (&mOneOfOption->Value, 0, sizeof (mOneOfOption->Value));
1590   }
1591
1592   VOID SetOption (IN EFI_STRING_ID Option) {
1593     mOneOfOption->Option = Option;
1594   }
1595
1596   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 LFlags) {
1597     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_OPTION_DEFAULT)) {
1598       mOneOfOption->Flags |= EFI_IFR_OPTION_DEFAULT;
1599     }
1600
1601     if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_OPTION_DEFAULT_MFG)) {
1602       mOneOfOption->Flags |= EFI_IFR_OPTION_DEFAULT_MFG;
1603     }
1604
1605     if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_NUM_SIZE_8)) {
1606       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_NUM_SIZE_8);
1607       mOneOfOption->Flags |= EFI_IFR_TYPE_NUM_SIZE_8;
1608     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_NUM_SIZE_16)) {
1609       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_NUM_SIZE_16);
1610       mOneOfOption->Flags |= EFI_IFR_TYPE_NUM_SIZE_16;
1611     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_NUM_SIZE_32)) {
1612       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_NUM_SIZE_32);
1613       mOneOfOption->Flags |= EFI_IFR_TYPE_NUM_SIZE_32;
1614     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_NUM_SIZE_64)) {
1615       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_NUM_SIZE_64);
1616       mOneOfOption->Flags |= EFI_IFR_TYPE_NUM_SIZE_64;
1617     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_BOOLEAN)) {
1618       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_BOOLEAN);
1619       mOneOfOption->Flags |= EFI_IFR_TYPE_BOOLEAN;
1620     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_TIME)) {
1621       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_TIME);
1622       mOneOfOption->Flags |= EFI_IFR_TYPE_TIME;
1623     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_DATE)) {
1624       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_DATE);
1625       mOneOfOption->Flags |= EFI_IFR_TYPE_DATE;
1626     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_STRING)) {
1627       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_STRING);
1628       mOneOfOption->Flags |= EFI_IFR_TYPE_STRING;
1629     } else if (_IS_EQUAL (LFlags, EFI_IFR_TYPE_OTHER)) {
1630       _FLAG_CLEAR (LFlags, EFI_IFR_TYPE_OTHER);
1631       mOneOfOption->Flags |= EFI_IFR_TYPE_OTHER;
1632     }
1633
1634     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
1635   }
1636
1637   VOID SetType (IN UINT8 Type) {
1638     mOneOfOption->Type = Type;
1639   }
1640
1641   VOID SetValue (IN EFI_IFR_TYPE_VALUE Value) {
1642     mOneOfOption->Value = Value;
1643   }
1644
1645   UINT8 GetFlags (VOID) {
1646     return mOneOfOption->Flags;
1647   }
1648 };
1649
1650 static EFI_GUID IfrTianoGuid     = EFI_IFR_TIANO_GUID;
1651 static EFI_GUID IfrFrameworkGuid = EFI_IFR_FRAMEWORK_GUID;
1652
1653 class CIfrClass : public CIfrObj, public CIfrOpHeader {
1654 private:
1655   EFI_IFR_GUID_CLASS *mClass;
1656
1657 public:
1658   CIfrClass () : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mClass, sizeof (EFI_IFR_GUID_CLASS)),
1659                 CIfrOpHeader (EFI_IFR_GUID_OP, &mClass->Header, sizeof (EFI_IFR_GUID_CLASS)) {
1660     mClass->ExtendOpCode = EFI_IFR_EXTEND_OP_CLASS;
1661     mClass->Guid         = IfrTianoGuid;
1662     mClass->Class        = EFI_NON_DEVICE_CLASS;
1663   }
1664
1665   VOID SetClass (IN UINT16 Class) {
1666     mClass->Class        = Class;
1667   }
1668 };
1669
1670 class CIfrSubClass : public CIfrObj, public CIfrOpHeader {
1671 private:
1672   EFI_IFR_GUID_SUBCLASS *mSubClass;
1673
1674 public:
1675   CIfrSubClass () : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mSubClass, sizeof (EFI_IFR_GUID_SUBCLASS)),
1676                     CIfrOpHeader (EFI_IFR_GUID_OP, &mSubClass->Header, sizeof (EFI_IFR_GUID_SUBCLASS)) {
1677     mSubClass->ExtendOpCode = EFI_IFR_EXTEND_OP_SUBCLASS;
1678     mSubClass->Guid         = IfrTianoGuid;
1679     mSubClass->SubClass     = EFI_SETUP_APPLICATION_SUBCLASS;
1680   }
1681
1682   VOID SetSubClass (IN UINT16 SubClass) {
1683     mSubClass->SubClass = SubClass;
1684   }
1685 };
1686
1687 class CIfrLabel : public CIfrObj, public CIfrOpHeader {
1688 private:
1689   EFI_IFR_GUID_LABEL *mLabel;
1690
1691 public:
1692   CIfrLabel () : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mLabel, sizeof (EFI_IFR_GUID_LABEL)),
1693                 CIfrOpHeader (EFI_IFR_GUID_OP, &mLabel->Header, sizeof (EFI_IFR_GUID_LABEL)) {
1694     mLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
1695     mLabel->Guid         = IfrTianoGuid;
1696   }
1697
1698   VOID SetNumber (IN UINT16 Number) {
1699     mLabel->Number = Number;
1700   }
1701 };
1702
1703 class CIfrBanner : public CIfrObj, public CIfrOpHeader {
1704 private:
1705   EFI_IFR_GUID_BANNER *mBanner;
1706
1707 public:
1708   CIfrBanner () : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mBanner, sizeof (EFI_IFR_GUID_BANNER)),
1709                   CIfrOpHeader (EFI_IFR_GUID_OP, &mBanner->Header, sizeof (EFI_IFR_GUID_BANNER)) {
1710     mBanner->ExtendOpCode = EFI_IFR_EXTEND_OP_BANNER;
1711     mBanner->Guid         = IfrTianoGuid;
1712   }
1713
1714   VOID SetTitle (IN EFI_STRING_ID StringId) {
1715     mBanner->Title = StringId;
1716   }
1717
1718   VOID SetLine (IN UINT16 Line) {
1719     mBanner->LineNumber = Line;
1720   }
1721
1722   VOID SetAlign (IN UINT8 Align) {
1723     mBanner->Alignment = Align;
1724   }
1725 };
1726
1727 class CIfrOptionKey : public CIfrObj, public CIfrOpHeader {
1728 private:
1729   EFI_IFR_GUID_OPTIONKEY *mOptionKey;
1730
1731 public:
1732   CIfrOptionKey (
1733     IN EFI_QUESTION_ID QuestionId,
1734     IN EFI_IFR_TYPE_VALUE &OptionValue,
1735     IN EFI_QUESTION_ID KeyValue
1736   ) : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mOptionKey, sizeof (EFI_IFR_GUID_OPTIONKEY)),
1737       CIfrOpHeader (EFI_IFR_GUID_OP, &mOptionKey->Header, sizeof (EFI_IFR_GUID_OPTIONKEY)) {
1738     mOptionKey->ExtendOpCode = EFI_IFR_EXTEND_OP_OPTIONKEY;
1739     mOptionKey->Guid         = IfrFrameworkGuid;
1740     mOptionKey->QuestionId   = QuestionId;
1741     mOptionKey->OptionValue  = OptionValue;
1742     mOptionKey->KeyValue     = KeyValue;
1743   }
1744 };
1745
1746 class CIfrVarEqName : public CIfrObj, public CIfrOpHeader {
1747 private:
1748   EFI_IFR_GUID_VAREQNAME *mVarEqName;
1749
1750 public:
1751   CIfrVarEqName (
1752     IN EFI_QUESTION_ID QuestionId,
1753     IN EFI_STRING_ID   NameId
1754   ) : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mVarEqName, sizeof (EFI_IFR_GUID_VAREQNAME)),
1755       CIfrOpHeader (EFI_IFR_GUID_OP, &mVarEqName->Header, sizeof (EFI_IFR_GUID_VAREQNAME)) {
1756     mVarEqName->ExtendOpCode = EFI_IFR_EXTEND_OP_VAREQNAME;
1757     mVarEqName->Guid         = IfrFrameworkGuid;
1758     mVarEqName->QuestionId   = QuestionId;
1759     mVarEqName->NameId       = NameId;
1760   }
1761 };
1762
1763 class CIfrTimeout : public CIfrObj, public CIfrOpHeader {
1764 private:
1765   EFI_IFR_GUID_TIMEOUT *mTimeout;
1766
1767 public:
1768   CIfrTimeout (IN UINT16 Timeout = 0) : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mTimeout, sizeof (EFI_IFR_GUID_TIMEOUT)),
1769                                         CIfrOpHeader (EFI_IFR_GUID_OP, &mTimeout->Header, sizeof (EFI_IFR_GUID_TIMEOUT)) {
1770     mTimeout->ExtendOpCode = EFI_IFR_EXTEND_OP_TIMEOUT;
1771     mTimeout->Guid         = IfrTianoGuid;
1772     mTimeout->TimeOut      = Timeout;
1773   }
1774
1775   VOID SetTimeout (IN UINT16 Timeout) {
1776     mTimeout->TimeOut = Timeout;
1777   }
1778 };
1779
1780 class CIfrGuid : public CIfrObj, public CIfrOpHeader {
1781 private:
1782   EFI_IFR_GUID *mGuid;
1783
1784 public:
1785   CIfrGuid (UINT8 Size) : CIfrObj (EFI_IFR_GUID_OP, (CHAR8 **)&mGuid, sizeof (EFI_IFR_GUID)+Size),
1786                   CIfrOpHeader (EFI_IFR_GUID_OP, &mGuid->Header, sizeof (EFI_IFR_GUID)+Size) {
1787     memset (&mGuid->Guid, 0, sizeof (EFI_GUID));
1788   }
1789
1790   VOID SetGuid (IN EFI_GUID *Guid) {
1791     memcpy (&mGuid->Guid, Guid, sizeof (EFI_GUID));
1792   }
1793
1794   VOID SetData (IN UINT8* DataBuff, IN UINT8 Size) {
1795     memcpy ((UINT8 *)mGuid + sizeof (EFI_IFR_GUID), DataBuff, Size);
1796   }
1797 };
1798
1799 class CIfrDup : public CIfrObj, public CIfrOpHeader {
1800 private:
1801   EFI_IFR_DUP *mDup;
1802
1803 public:
1804   CIfrDup (
1805   IN UINT32 LineNo
1806   ) : CIfrObj (EFI_IFR_DUP_OP, (CHAR8 **)&mDup),
1807       CIfrOpHeader (EFI_IFR_DUP_OP, &mDup->Header) {
1808     SetLineNo (LineNo);
1809   }
1810 };
1811
1812 class CIfrEqIdId : public CIfrObj, public CIfrOpHeader {
1813 private:
1814   EFI_IFR_EQ_ID_ID   *mEqIdId;
1815
1816 public:
1817   CIfrEqIdId (
1818   IN UINT32 LineNo
1819   ) : CIfrObj (EFI_IFR_EQ_ID_ID_OP, (CHAR8 **)&mEqIdId),
1820                  CIfrOpHeader (EFI_IFR_EQ_ID_ID_OP, &mEqIdId->Header) {
1821     SetLineNo (LineNo);
1822     mEqIdId->QuestionId1 = EFI_QUESTION_ID_INVALID;
1823     mEqIdId->QuestionId2 = EFI_QUESTION_ID_INVALID;
1824   }
1825
1826   VOID SetQuestionId1 (
1827   IN EFI_QUESTION_ID QuestionId,
1828   IN CHAR8            *VarIdStr,
1829   IN UINT32          LineNo
1830   ) {
1831     if (QuestionId != EFI_QUESTION_ID_INVALID) {
1832       mEqIdId->QuestionId1 = QuestionId;
1833     } else {
1834       gCFormPkg.AssignPending (VarIdStr, (VOID *)(&mEqIdId->QuestionId1), sizeof (EFI_QUESTION_ID), LineNo, NO_QST_REFED);
1835     }
1836   }
1837
1838   VOID SetQuestionId2 (
1839   IN EFI_QUESTION_ID QuestionId,
1840   IN CHAR8            *VarIdStr,
1841   IN UINT32          LineNo
1842   ) {
1843     if (QuestionId != EFI_QUESTION_ID_INVALID) {
1844       mEqIdId->QuestionId2 = QuestionId;
1845     } else {
1846       gCFormPkg.AssignPending (VarIdStr, (VOID *)(&mEqIdId->QuestionId2), sizeof (EFI_QUESTION_ID), LineNo, NO_QST_REFED);
1847     }
1848   }
1849 };
1850
1851 class CIfrEqIdVal : public CIfrObj, public CIfrOpHeader {
1852 private:
1853   EFI_IFR_EQ_ID_VAL *mEqIdVal;
1854
1855 public:
1856   CIfrEqIdVal (
1857   IN UINT32 LineNo
1858   ) : CIfrObj (EFI_IFR_EQ_ID_VAL_OP, (CHAR8 **)&mEqIdVal),
1859       CIfrOpHeader (EFI_IFR_EQ_ID_VAL_OP, &mEqIdVal->Header) {
1860     SetLineNo (LineNo);
1861     mEqIdVal->QuestionId = EFI_QUESTION_ID_INVALID;
1862   }
1863
1864   VOID SetQuestionId (
1865   IN EFI_QUESTION_ID QuestionId,
1866   IN CHAR8           *VarIdStr,
1867   IN UINT32          LineNo
1868   ) {
1869     if (QuestionId != EFI_QUESTION_ID_INVALID) {
1870       mEqIdVal->QuestionId = QuestionId;
1871     } else {
1872       gCFormPkg.AssignPending (VarIdStr, (VOID *)(&mEqIdVal->QuestionId), sizeof (EFI_QUESTION_ID), LineNo, NO_QST_REFED);
1873     }
1874   }
1875
1876   VOID SetValue (IN UINT16 Value) {
1877     mEqIdVal->Value = Value;
1878   }
1879 };
1880
1881 class CIfrEqIdList : public CIfrObj, public CIfrOpHeader {
1882 private:
1883   EFI_IFR_EQ_ID_VAL_LIST *mEqIdVList;
1884
1885 public:
1886   CIfrEqIdList (
1887   IN UINT32 LineNo
1888   ) : CIfrObj (EFI_IFR_EQ_ID_LIST_OP, (CHAR8 **)&mEqIdVList, sizeof (EFI_IFR_EQ_ID_VAL_LIST), TRUE),
1889                    CIfrOpHeader (EFI_IFR_EQ_ID_LIST_OP, &mEqIdVList->Header) {
1890     SetLineNo (LineNo);
1891     mEqIdVList->QuestionId   = EFI_QUESTION_ID_INVALID;
1892     mEqIdVList->ListLength   = 0;
1893     mEqIdVList->ValueList[0] = 0;
1894   }
1895
1896   VOID UpdateIfrBuffer (
1897   ) {
1898     _EMIT_PENDING_OBJ();
1899     mEqIdVList = (EFI_IFR_EQ_ID_VAL_LIST *) GetObjBinAddr();
1900     UpdateHeader (&mEqIdVList->Header);
1901   }
1902
1903   VOID SetQuestionId (
1904   IN EFI_QUESTION_ID QuestionId,
1905   IN CHAR8           *VarIdStr,
1906   IN UINT32          LineNo
1907   ) {
1908     if (QuestionId != EFI_QUESTION_ID_INVALID) {
1909       mEqIdVList->QuestionId = QuestionId;
1910     } else {
1911       gCFormPkg.AssignPending (VarIdStr, (VOID *)(&mEqIdVList->QuestionId), sizeof (EFI_QUESTION_ID), LineNo, NO_QST_REFED);
1912     }
1913   }
1914
1915   VOID SetListLength (IN UINT16 ListLength) {
1916     mEqIdVList->ListLength = ListLength;
1917   }
1918
1919   VOID SetValueList (IN UINT16 Index, IN UINT16 Value) {
1920     if (Index == 0) {
1921       mEqIdVList->ValueList[0] = Value;
1922       return;
1923     }
1924
1925     if (ExpendObjBin (sizeof (UINT16)) ==TRUE) {
1926       IncLength (sizeof (UINT16));
1927       mEqIdVList->ValueList[Index] = Value;
1928     }
1929   }
1930 };
1931
1932 class CIfrQuestionRef1 : public CIfrObj, public CIfrOpHeader {
1933 private:
1934   EFI_IFR_QUESTION_REF1 *mQuestionRef1;
1935
1936 public:
1937   CIfrQuestionRef1 (
1938   IN UINT32 LineNo
1939   ) : CIfrObj (EFI_IFR_QUESTION_REF1_OP, (CHAR8 **)&mQuestionRef1),
1940       CIfrOpHeader (EFI_IFR_QUESTION_REF1_OP, &mQuestionRef1->Header) {
1941     SetLineNo (LineNo);
1942     mQuestionRef1->QuestionId = EFI_QUESTION_ID_INVALID;
1943   }
1944
1945   VOID SetQuestionId (
1946   IN EFI_QUESTION_ID QuestionId,
1947   IN CHAR8           *VarIdStr,
1948   IN UINT32          LineNo
1949   ) {
1950     if (QuestionId != EFI_QUESTION_ID_INVALID) {
1951       mQuestionRef1->QuestionId = QuestionId;
1952     } else {
1953       gCFormPkg.AssignPending (VarIdStr, (VOID *)(&mQuestionRef1->QuestionId), sizeof (EFI_QUESTION_ID), LineNo, NO_QST_REFED);
1954     }
1955   }
1956 };
1957
1958 class CIfrQuestionRef2 : public CIfrObj, public CIfrOpHeader {
1959 private:
1960   EFI_IFR_QUESTION_REF2 *mQuestionRef2;
1961
1962 public:
1963   CIfrQuestionRef2 (
1964   IN UINT32 LineNo
1965   ) : CIfrObj (EFI_IFR_QUESTION_REF2_OP, (CHAR8 **)&mQuestionRef2),
1966       CIfrOpHeader (EFI_IFR_QUESTION_REF2_OP, &mQuestionRef2->Header) {
1967     SetLineNo (LineNo);
1968   }
1969 };
1970
1971 class CIfrQuestionRef3 : public CIfrObj, public CIfrOpHeader {
1972 private:
1973   EFI_IFR_QUESTION_REF3 *mQuestionRef3;
1974
1975 public:
1976   CIfrQuestionRef3 (
1977   IN UINT32 LineNo
1978   ) : CIfrObj (EFI_IFR_QUESTION_REF3_OP, (CHAR8 **)&mQuestionRef3),
1979       CIfrOpHeader (EFI_IFR_QUESTION_REF3_OP, &mQuestionRef3->Header) {
1980     SetLineNo (LineNo);
1981   }
1982 };
1983
1984 class CIfrQuestionRef3_2 : public CIfrObj, public CIfrOpHeader {
1985 private:
1986   EFI_IFR_QUESTION_REF3_2 *mQuestionRef3_2;
1987
1988 public:
1989   CIfrQuestionRef3_2 (
1990   IN UINT32 LineNo
1991   ) : CIfrObj (EFI_IFR_QUESTION_REF3_OP, (CHAR8 **)&mQuestionRef3_2, sizeof (EFI_IFR_QUESTION_REF3_2)),
1992       CIfrOpHeader (EFI_IFR_QUESTION_REF3_OP, &mQuestionRef3_2->Header, sizeof (EFI_IFR_QUESTION_REF3_2)) {
1993     SetLineNo (LineNo);
1994     mQuestionRef3_2->DevicePath = EFI_STRING_ID_INVALID;
1995   }
1996
1997   VOID SetDevicePath (IN EFI_STRING_ID DevicePath) {
1998     mQuestionRef3_2->DevicePath = DevicePath;
1999   }
2000 };
2001
2002 class CIfrQuestionRef3_3 : public CIfrObj, public CIfrOpHeader {
2003 private:
2004   EFI_IFR_QUESTION_REF3_3 *mQuestionRef3_3;
2005
2006 public:
2007   CIfrQuestionRef3_3 (
2008   IN UINT32 LineNo
2009   ) : CIfrObj (EFI_IFR_QUESTION_REF3_OP, (CHAR8 **)&mQuestionRef3_3, sizeof (EFI_IFR_QUESTION_REF3_3)),
2010       CIfrOpHeader (EFI_IFR_QUESTION_REF3_OP, &mQuestionRef3_3->Header, sizeof (EFI_IFR_QUESTION_REF3_3)) {
2011     SetLineNo (LineNo);
2012     mQuestionRef3_3->DevicePath = EFI_STRING_ID_INVALID;
2013     memset (&mQuestionRef3_3->Guid, 0, sizeof (EFI_GUID));
2014   }
2015
2016   VOID SetDevicePath (IN EFI_STRING_ID DevicePath) {
2017     mQuestionRef3_3->DevicePath = DevicePath;
2018   }
2019
2020   VOID SetGuid (IN EFI_GUID *Guid) {
2021     mQuestionRef3_3->Guid = *Guid;
2022   }
2023 };
2024
2025 class CIfrRuleRef : public CIfrObj, public CIfrOpHeader {
2026 private:
2027   EFI_IFR_RULE_REF *mRuleRef;
2028
2029 public:
2030   CIfrRuleRef (
2031   IN UINT32 LineNo
2032   ) : CIfrObj (EFI_IFR_RULE_REF_OP, (CHAR8 **)&mRuleRef),
2033       CIfrOpHeader (EFI_IFR_RULE_REF_OP, &mRuleRef->Header) {
2034     SetLineNo (LineNo);
2035     mRuleRef->RuleId = EFI_RULE_ID_INVALID;
2036   }
2037
2038   VOID SetRuleId (IN UINT8 RuleId) {
2039     mRuleRef->RuleId = RuleId;
2040   }
2041 };
2042
2043 class CIfrStringRef1 : public CIfrObj, public CIfrOpHeader {
2044 private:
2045   EFI_IFR_STRING_REF1 *mStringRef1;
2046
2047 public:
2048   CIfrStringRef1 (
2049   IN UINT32 LineNo
2050   ) : CIfrObj (EFI_IFR_STRING_REF1_OP, (CHAR8 **)&mStringRef1),
2051       CIfrOpHeader (EFI_IFR_STRING_REF1_OP, &mStringRef1->Header) {
2052     SetLineNo (LineNo);
2053     mStringRef1->StringId = EFI_STRING_ID_INVALID;
2054   }
2055
2056   VOID SetStringId (IN EFI_STRING_ID StringId) {
2057     mStringRef1->StringId = StringId;
2058   }
2059 };
2060
2061 class CIfrStringRef2 : public CIfrObj, public CIfrOpHeader {
2062 private:
2063   EFI_IFR_STRING_REF2 *mStringRef2;
2064
2065 public:
2066   CIfrStringRef2 (
2067   IN UINT32 LineNo
2068   ) : CIfrObj (EFI_IFR_STRING_REF2_OP, (CHAR8 **)&mStringRef2),
2069       CIfrOpHeader (EFI_IFR_STRING_REF2_OP, &mStringRef2->Header) {
2070     SetLineNo (LineNo);
2071   }
2072 };
2073
2074 class CIfrThis : public CIfrObj, public CIfrOpHeader {
2075 private:
2076   EFI_IFR_THIS *mThis;
2077
2078 public:
2079   CIfrThis (
2080   IN UINT32 LineNo
2081   ) : CIfrObj (EFI_IFR_THIS_OP, (CHAR8 **)&mThis),
2082       CIfrOpHeader (EFI_IFR_THIS_OP, &mThis->Header) {
2083     SetLineNo (LineNo);
2084   }
2085 };
2086
2087 class CIfrSecurity : public CIfrObj, public CIfrOpHeader {
2088 private:
2089   EFI_IFR_SECURITY *mSecurity;
2090
2091 public:
2092   CIfrSecurity (
2093   IN UINT32 LineNo
2094   ) : CIfrObj (EFI_IFR_SECURITY_OP, (CHAR8 **)&mSecurity),
2095       CIfrOpHeader (EFI_IFR_SECURITY_OP, &mSecurity->Header) {
2096     SetLineNo (LineNo);
2097     memset (&mSecurity->Permissions, 0, sizeof (EFI_GUID));
2098   }
2099
2100   VOID SetPermissions (IN EFI_GUID *Permissions) {
2101     memcpy (&mSecurity->Permissions, Permissions, sizeof (EFI_GUID));
2102   }
2103 };
2104
2105 class CIfrUint8 : public CIfrObj, public CIfrOpHeader {
2106 private:
2107   EFI_IFR_UINT8 *mUint8;
2108
2109 public:
2110   CIfrUint8 (
2111   IN UINT32 LineNo
2112   ) : CIfrObj (EFI_IFR_UINT8_OP, (CHAR8 **)&mUint8),
2113       CIfrOpHeader (EFI_IFR_UINT8_OP, &mUint8->Header) {
2114     SetLineNo (LineNo);
2115   }
2116
2117   VOID SetValue (IN UINT8 Value) {
2118     mUint8->Value = Value;
2119   }
2120 };
2121
2122 class CIfrUint16 : public CIfrObj, public CIfrOpHeader {
2123 private:
2124   EFI_IFR_UINT16 *mUint16;
2125
2126 public:
2127   CIfrUint16 (
2128   IN UINT32 LineNo
2129   ) : CIfrObj (EFI_IFR_UINT16_OP, (CHAR8 **)&mUint16),
2130       CIfrOpHeader (EFI_IFR_UINT16_OP, &mUint16->Header) {
2131     SetLineNo (LineNo);
2132   }
2133
2134   VOID SetValue (IN UINT16 Value) {
2135     mUint16->Value = Value;
2136   }
2137 };
2138
2139 class CIfrUint32 : public CIfrObj, public CIfrOpHeader {
2140 private:
2141   EFI_IFR_UINT32 *mUint32;
2142
2143 public:
2144   CIfrUint32 (
2145   IN UINT32 LineNo
2146   ) : CIfrObj (EFI_IFR_UINT32_OP, (CHAR8 **)&mUint32),
2147       CIfrOpHeader (EFI_IFR_UINT32_OP, &mUint32->Header) {
2148     SetLineNo (LineNo);
2149   }
2150
2151   VOID SetValue (IN UINT32 Value) {
2152     mUint32->Value = Value;
2153   }
2154 };
2155
2156 class CIfrUint64 : public CIfrObj, public CIfrOpHeader {
2157 private:
2158   EFI_IFR_UINT64 *mUint64;
2159
2160 public:
2161   CIfrUint64 (
2162   IN UINT32 LineNo
2163   ) : CIfrObj (EFI_IFR_UINT64_OP, (CHAR8 **)&mUint64),
2164       CIfrOpHeader (EFI_IFR_UINT64_OP, &mUint64->Header) {
2165     SetLineNo (LineNo);
2166   }
2167
2168   VOID SetValue (IN UINT64 Value) {
2169     mUint64->Value = Value;
2170   }
2171 };
2172
2173 class CIfrTrue : public CIfrObj, public CIfrOpHeader {
2174 private:
2175   EFI_IFR_TRUE *mTrue;
2176
2177 public:
2178   CIfrTrue (
2179   IN UINT32 LineNo
2180   ) : CIfrObj (EFI_IFR_TRUE_OP, (CHAR8 **)&mTrue),
2181       CIfrOpHeader (EFI_IFR_TRUE_OP, &mTrue->Header) {
2182     SetLineNo (LineNo);
2183   }
2184 };
2185
2186 class CIfrFalse : public CIfrObj, public CIfrOpHeader {
2187 private:
2188   EFI_IFR_FALSE *mFalse;
2189
2190 public:
2191   CIfrFalse (
2192   IN UINT32 LineNo
2193   ) : CIfrObj (EFI_IFR_FALSE_OP, (CHAR8 **)&mFalse),
2194       CIfrOpHeader (EFI_IFR_FALSE_OP, &mFalse->Header) {
2195     SetLineNo (LineNo);
2196   }
2197 };
2198
2199 class CIfrOne : public CIfrObj, public CIfrOpHeader {
2200 private:
2201   EFI_IFR_ONE *mOne;
2202
2203 public:
2204   CIfrOne (
2205   IN UINT32 LineNo
2206   ) : CIfrObj (EFI_IFR_ONE_OP, (CHAR8 **)&mOne),
2207       CIfrOpHeader (EFI_IFR_ONE_OP, &mOne->Header) {
2208     SetLineNo (LineNo);
2209   }
2210 };
2211
2212 class CIfrOnes : public CIfrObj, public CIfrOpHeader {
2213 private:
2214   EFI_IFR_ONES *mOnes;
2215
2216 public:
2217   CIfrOnes (
2218   IN UINT32 LineNo
2219   ) : CIfrObj (EFI_IFR_ONES_OP, (CHAR8 **)&mOnes),
2220       CIfrOpHeader (EFI_IFR_ONES_OP, &mOnes->Header) {
2221     SetLineNo (LineNo);
2222   }
2223 };
2224
2225 class CIfrZero : public CIfrObj, public CIfrOpHeader {
2226 private:
2227   EFI_IFR_ZERO *mZero;
2228
2229 public:
2230   CIfrZero (
2231   IN UINT32 LineNo
2232   ) : CIfrObj (EFI_IFR_ZERO_OP, (CHAR8 **)&mZero),
2233       CIfrOpHeader (EFI_IFR_ZERO_OP, &mZero->Header) {
2234     SetLineNo (LineNo);
2235   }
2236 };
2237
2238 class CIfrUndefined : public CIfrObj, public CIfrOpHeader {
2239 private:
2240   EFI_IFR_UNDEFINED *mUndefined;
2241
2242 public:
2243   CIfrUndefined (
2244   IN UINT32 LineNo
2245   ) : CIfrObj (EFI_IFR_UNDEFINED_OP, (CHAR8 **)&mUndefined),
2246       CIfrOpHeader (EFI_IFR_UNDEFINED_OP, &mUndefined->Header) {
2247     SetLineNo (LineNo);
2248   }
2249 };
2250
2251 class CIfrVersion : public CIfrObj, public CIfrOpHeader {
2252 private:
2253   EFI_IFR_VERSION *mVersion;
2254
2255 public:
2256   CIfrVersion (
2257   IN UINT32 LineNo
2258   ) : CIfrObj (EFI_IFR_VERSION_OP, (CHAR8 **)&mVersion),
2259       CIfrOpHeader (EFI_IFR_VERSION_OP, &mVersion->Header) {
2260     SetLineNo (LineNo);
2261   }
2262 };
2263
2264 class CIfrLength : public CIfrObj, public CIfrOpHeader {
2265 private:
2266   EFI_IFR_LENGTH *mLength;
2267
2268 public:
2269   CIfrLength (
2270   IN UINT32 LineNo
2271   ) : CIfrObj (EFI_IFR_LENGTH_OP, (CHAR8 **)&mLength),
2272       CIfrOpHeader (EFI_IFR_LENGTH_OP, &mLength->Header) {
2273     SetLineNo (LineNo);
2274   }
2275 };
2276
2277 class CIfrNot : public CIfrObj, public CIfrOpHeader {
2278 private:
2279   EFI_IFR_NOT *mNot;
2280
2281 public:
2282   CIfrNot (
2283   IN UINT32 LineNo
2284   ) : CIfrObj (EFI_IFR_NOT_OP, (CHAR8 **)&mNot),
2285       CIfrOpHeader (EFI_IFR_NOT_OP, &mNot->Header) {
2286     SetLineNo (LineNo);
2287   }
2288 };
2289
2290 class CIfrBitWiseNot : public CIfrObj, public CIfrOpHeader {
2291 private:
2292   EFI_IFR_BITWISE_NOT *mBitWise;
2293
2294 public:
2295   CIfrBitWiseNot (
2296   IN UINT32 LineNo
2297   ) : CIfrObj (EFI_IFR_BITWISE_NOT_OP, (CHAR8 **)&mBitWise),
2298       CIfrOpHeader (EFI_IFR_BITWISE_NOT_OP, &mBitWise->Header) {
2299     SetLineNo (LineNo);
2300   }
2301 };
2302
2303 class CIfrToBoolean : public CIfrObj, public CIfrOpHeader {
2304 private:
2305   EFI_IFR_TO_BOOLEAN *mToBoolean;
2306
2307 public:
2308   CIfrToBoolean (
2309   IN UINT32 LineNo
2310   ) : CIfrObj (EFI_IFR_TO_BOOLEAN_OP, (CHAR8 **)&mToBoolean),
2311       CIfrOpHeader (EFI_IFR_TO_BOOLEAN_OP, &mToBoolean->Header) {
2312     SetLineNo (LineNo);
2313   }
2314 };
2315
2316 class CIfrToString : public CIfrObj, public CIfrOpHeader {
2317 private:
2318   EFI_IFR_TO_STRING *mToString;
2319
2320 public:
2321   CIfrToString (
2322   IN UINT32 LineNo
2323   ) : CIfrObj (EFI_IFR_TO_STRING_OP, (CHAR8 **)&mToString),
2324       CIfrOpHeader (EFI_IFR_TO_STRING_OP, &mToString->Header) {
2325     SetLineNo (LineNo);
2326   }
2327
2328   VOID SetFormat (IN UINT8 Format) {
2329     mToString->Format = Format;
2330   }
2331 };
2332
2333 class CIfrToUint : public CIfrObj, public CIfrOpHeader {
2334 private:
2335   EFI_IFR_TO_UINT *mToUint;
2336
2337 public:
2338   CIfrToUint (
2339   IN UINT32 LineNo
2340   ) : CIfrObj (EFI_IFR_TO_UINT_OP, (CHAR8 **)&mToUint),
2341       CIfrOpHeader (EFI_IFR_TO_UINT_OP, &mToUint->Header) {
2342     SetLineNo (LineNo);
2343   }
2344 };
2345
2346 class CIfrToUpper : public CIfrObj, public CIfrOpHeader {
2347 private:
2348   EFI_IFR_TO_UPPER *mToUpper;
2349
2350 public:
2351   CIfrToUpper (
2352   IN UINT32 LineNo
2353   ) : CIfrObj (EFI_IFR_TO_UPPER_OP, (CHAR8 **)&mToUpper),
2354       CIfrOpHeader (EFI_IFR_TO_UPPER_OP, &mToUpper->Header) {
2355     SetLineNo (LineNo);
2356   }
2357 };
2358
2359 class CIfrToLower : public CIfrObj, public CIfrOpHeader {
2360 private:
2361   EFI_IFR_TO_LOWER *mToLower;
2362
2363 public:
2364   CIfrToLower (
2365   IN UINT32 LineNo
2366   ) : CIfrObj (EFI_IFR_TO_LOWER_OP, (CHAR8 **)&mToLower),
2367       CIfrOpHeader (EFI_IFR_TO_LOWER_OP, &mToLower->Header) {
2368     SetLineNo (LineNo);
2369   }
2370 };
2371
2372 class CIfrAdd : public CIfrObj, public CIfrOpHeader {
2373 private:
2374   EFI_IFR_ADD *mAdd;
2375
2376 public:
2377   CIfrAdd (
2378   IN UINT32 LineNo
2379   ) : CIfrObj (EFI_IFR_ADD_OP, (CHAR8 **)&mAdd),
2380       CIfrOpHeader (EFI_IFR_ADD_OP, &mAdd->Header) {
2381     SetLineNo (LineNo);
2382   }
2383 };
2384
2385 class CIfrBitWiseAnd : public CIfrObj, public CIfrOpHeader {
2386 private:
2387   EFI_IFR_BITWISE_AND *mBitWiseAnd;
2388
2389 public:
2390   CIfrBitWiseAnd (
2391   IN UINT32 LineNo
2392   ) : CIfrObj (EFI_IFR_BITWISE_AND_OP, (CHAR8 **)&mBitWiseAnd),
2393       CIfrOpHeader (EFI_IFR_BITWISE_AND_OP, &mBitWiseAnd->Header) {
2394     SetLineNo(LineNo);
2395   }
2396 };
2397
2398 class CIfrBitWiseOr : public CIfrObj, public CIfrOpHeader {
2399 private:
2400   EFI_IFR_BITWISE_OR *mBitWiseOr;
2401
2402 public:
2403   CIfrBitWiseOr (
2404   IN UINT32 LineNo
2405   ) : CIfrObj (EFI_IFR_BITWISE_OR_OP, (CHAR8 **)&mBitWiseOr),
2406       CIfrOpHeader (EFI_IFR_BITWISE_OR_OP, &mBitWiseOr->Header) {
2407     SetLineNo (LineNo);
2408   }
2409 };
2410
2411 class CIfrAnd : public CIfrObj, public CIfrOpHeader {
2412 private:
2413   EFI_IFR_AND *mAnd;
2414
2415 public:
2416   CIfrAnd (
2417   IN UINT32 LineNo
2418   ) : CIfrObj (EFI_IFR_AND_OP, (CHAR8 **)&mAnd),
2419       CIfrOpHeader (EFI_IFR_AND_OP, &mAnd->Header) {
2420     SetLineNo (LineNo);
2421   }
2422 };
2423
2424 class CIfrCatenate : public CIfrObj, public CIfrOpHeader {
2425 private:
2426   EFI_IFR_CATENATE *mCatenate;
2427
2428 public:
2429   CIfrCatenate (
2430   IN UINT32 LineNo
2431   ) : CIfrObj (EFI_IFR_CATENATE_OP, (CHAR8 **)&mCatenate),
2432       CIfrOpHeader (EFI_IFR_CATENATE_OP, &mCatenate->Header) {
2433     SetLineNo (LineNo);
2434   }
2435 };
2436
2437 class CIfrDivide : public CIfrObj, public CIfrOpHeader {
2438 private:
2439   EFI_IFR_DIVIDE *mDivide;
2440
2441 public:
2442   CIfrDivide (
2443   IN UINT32 LineNo
2444   ) : CIfrObj (EFI_IFR_DIVIDE_OP, (CHAR8 **)&mDivide),
2445       CIfrOpHeader (EFI_IFR_DIVIDE_OP, &mDivide->Header) {
2446     SetLineNo (LineNo);
2447   }
2448 };
2449
2450 class CIfrEqual : public CIfrObj, public CIfrOpHeader {
2451 private:
2452   EFI_IFR_EQUAL *mEqual;
2453
2454 public:
2455   CIfrEqual (
2456   IN UINT32 LineNo
2457   ) : CIfrObj (EFI_IFR_EQUAL_OP, (CHAR8 **)&mEqual),
2458       CIfrOpHeader (EFI_IFR_EQUAL_OP, &mEqual->Header) {
2459     SetLineNo (LineNo);
2460   }
2461 };
2462
2463 class CIfrGreaterEqual : public CIfrObj, public CIfrOpHeader {
2464 private:
2465   EFI_IFR_GREATER_EQUAL *mGreaterEqual;
2466
2467 public:
2468   CIfrGreaterEqual (
2469   IN UINT32 LineNo
2470   ) : CIfrObj (EFI_IFR_GREATER_EQUAL_OP, (CHAR8 **)&mGreaterEqual),
2471       CIfrOpHeader (EFI_IFR_GREATER_EQUAL_OP, &mGreaterEqual->Header) {
2472     SetLineNo (LineNo);
2473   }
2474 };
2475
2476 class CIfrGreaterThan : public CIfrObj, public CIfrOpHeader {
2477 private:
2478   EFI_IFR_GREATER_THAN *mGreaterThan;
2479
2480 public:
2481   CIfrGreaterThan (
2482   IN UINT32 LineNo
2483   ) : CIfrObj (EFI_IFR_GREATER_THAN_OP, (CHAR8 **)&mGreaterThan),
2484       CIfrOpHeader (EFI_IFR_GREATER_THAN_OP, &mGreaterThan->Header) {
2485     SetLineNo (LineNo);
2486   }
2487 };
2488
2489 class CIfrLessEqual : public CIfrObj, public CIfrOpHeader {
2490 private:
2491   EFI_IFR_LESS_EQUAL *mLessEqual;
2492
2493 public:
2494   CIfrLessEqual (
2495   IN UINT32 LineNo
2496   ) : CIfrObj (EFI_IFR_LESS_EQUAL_OP, (CHAR8 **)&mLessEqual),
2497       CIfrOpHeader (EFI_IFR_LESS_EQUAL_OP, &mLessEqual->Header) {
2498     SetLineNo (LineNo);
2499   }
2500 };
2501
2502 class CIfrLessThan : public CIfrObj, public CIfrOpHeader {
2503 private:
2504   EFI_IFR_LESS_THAN *mLessThan;
2505
2506 public:
2507   CIfrLessThan (
2508   IN UINT32 LineNo
2509   ) : CIfrObj (EFI_IFR_LESS_THAN_OP, (CHAR8 **)&mLessThan),
2510       CIfrOpHeader (EFI_IFR_LESS_THAN_OP, &mLessThan->Header) {
2511     SetLineNo (LineNo);
2512   }
2513 };
2514
2515 class CIfrMap : public CIfrObj, public CIfrOpHeader{
2516 private:
2517   EFI_IFR_MAP *mMap;
2518
2519 public:
2520   CIfrMap (
2521   IN UINT32 LineNo
2522   ) : CIfrObj (EFI_IFR_MAP_OP, (CHAR8 **)&mMap),
2523       CIfrOpHeader (EFI_IFR_MAP_OP, &mMap->Header) {
2524     SetLineNo (LineNo);
2525   }
2526 };
2527
2528 class CIfrMatch : public CIfrObj, public CIfrOpHeader {
2529 private:
2530   EFI_IFR_MATCH *mMatch;
2531
2532 public:
2533   CIfrMatch (
2534   IN UINT32 LineNo
2535   ) : CIfrObj (EFI_IFR_MATCH_OP, (CHAR8 **)&mMatch),
2536       CIfrOpHeader (EFI_IFR_MATCH_OP, &mMatch->Header) {
2537     SetLineNo (LineNo);
2538   }
2539 };
2540
2541 class CIfrMultiply : public CIfrObj, public CIfrOpHeader {
2542 private:
2543   EFI_IFR_MULTIPLY *mMultiply;
2544
2545 public:
2546   CIfrMultiply (
2547   IN UINT32 LineNo
2548   ) : CIfrObj (EFI_IFR_MULTIPLY_OP, (CHAR8 **)&mMultiply),
2549       CIfrOpHeader (EFI_IFR_MULTIPLY_OP, &mMultiply->Header) {
2550     SetLineNo (LineNo);
2551   }
2552 };
2553
2554 class CIfrModulo : public CIfrObj, public CIfrOpHeader {
2555 private:
2556   EFI_IFR_MODULO *mModulo;
2557
2558 public:
2559   CIfrModulo (
2560   IN UINT32 LineNo
2561   ) : CIfrObj (EFI_IFR_MODULO_OP, (CHAR8 **)&mModulo),
2562       CIfrOpHeader (EFI_IFR_MODULO_OP, &mModulo->Header) {
2563     SetLineNo (LineNo);
2564   }
2565 };
2566
2567 class CIfrNotEqual : public CIfrObj, public CIfrOpHeader {
2568 private:
2569   EFI_IFR_NOT_EQUAL *mNotEqual;
2570
2571 public:
2572   CIfrNotEqual (
2573   IN UINT32 LineNo
2574   ) : CIfrObj (EFI_IFR_NOT_EQUAL_OP, (CHAR8 **)&mNotEqual),
2575       CIfrOpHeader (EFI_IFR_NOT_EQUAL_OP, &mNotEqual->Header) {
2576     SetLineNo (LineNo);
2577   }
2578 };
2579
2580 class CIfrOr : public CIfrObj, public CIfrOpHeader {
2581 private:
2582   EFI_IFR_OR *mOr;
2583
2584 public:
2585   CIfrOr (
2586   IN UINT32 LineNo
2587   ) : CIfrObj (EFI_IFR_OR_OP, (CHAR8 **)&mOr),
2588       CIfrOpHeader (EFI_IFR_OR_OP, &mOr->Header) {
2589     SetLineNo (LineNo);
2590   }
2591 };
2592
2593 class CIfrShiftLeft : public CIfrObj, public CIfrOpHeader {
2594 private:
2595   EFI_IFR_SHIFT_LEFT *mShiftLeft;
2596
2597 public:
2598   CIfrShiftLeft (
2599   IN UINT32 LineNo
2600   ) : CIfrObj (EFI_IFR_SHIFT_LEFT_OP, (CHAR8 **)&mShiftLeft),
2601       CIfrOpHeader (EFI_IFR_SHIFT_LEFT_OP, &mShiftLeft->Header) {
2602     SetLineNo (LineNo);
2603   }
2604 };
2605
2606 class CIfrShiftRight : public CIfrObj, public CIfrOpHeader {
2607 private:
2608   EFI_IFR_SHIFT_RIGHT *mShiftRight;
2609
2610 public:
2611   CIfrShiftRight (
2612   IN UINT32 LineNo
2613   ) : CIfrObj (EFI_IFR_SHIFT_RIGHT_OP, (CHAR8 **)&mShiftRight),
2614       CIfrOpHeader (EFI_IFR_SHIFT_RIGHT_OP, &mShiftRight->Header) {
2615     SetLineNo (LineNo);
2616   }
2617 };
2618
2619 class CIfrSubtract : public CIfrObj, public CIfrOpHeader {
2620 private:
2621   EFI_IFR_SUBTRACT *mSubtract;
2622
2623 public:
2624   CIfrSubtract (
2625   IN UINT32 LineNo
2626   ) : CIfrObj (EFI_IFR_SUBTRACT_OP, (CHAR8 **)&mSubtract),
2627       CIfrOpHeader (EFI_IFR_SUBTRACT_OP, &mSubtract->Header) {
2628     SetLineNo (LineNo);
2629   }
2630 };
2631
2632 class CIfrConditional : public CIfrObj, public CIfrOpHeader {
2633 private:
2634   EFI_IFR_CONDITIONAL *mConditional;
2635
2636 public:
2637   CIfrConditional (
2638   IN UINT32 LineNo
2639   ) : CIfrObj (EFI_IFR_CONDITIONAL_OP, (CHAR8 **)&mConditional),
2640       CIfrOpHeader (EFI_IFR_CONDITIONAL_OP, &mConditional->Header) {
2641     SetLineNo (LineNo);
2642   }
2643 };
2644
2645 class CIfrFind : public CIfrObj, public CIfrOpHeader {
2646 private:
2647   EFI_IFR_FIND *mFind;
2648
2649 public:
2650   CIfrFind (
2651   IN UINT32 LineNo
2652   ) : CIfrObj (EFI_IFR_FIND_OP, (CHAR8 **)&mFind),
2653       CIfrOpHeader (EFI_IFR_FIND_OP, &mFind->Header) {
2654     SetLineNo (LineNo);
2655   }
2656
2657   VOID SetFormat (IN UINT8 Format) {
2658     mFind->Format = Format;
2659   }
2660 };
2661
2662 class CIfrMid : public CIfrObj, public CIfrOpHeader {
2663 private:
2664   EFI_IFR_MID *mMid;
2665
2666 public:
2667   CIfrMid (
2668   IN UINT32 LineNo
2669   ) : CIfrObj (EFI_IFR_MID_OP, (CHAR8 **)&mMid),
2670       CIfrOpHeader (EFI_IFR_MID_OP, &mMid->Header) {
2671     SetLineNo (LineNo);
2672   }
2673 };
2674
2675 class CIfrToken : public CIfrObj, public CIfrOpHeader {
2676 private:
2677   EFI_IFR_TOKEN *mToken;
2678
2679 public:
2680   CIfrToken (
2681   IN UINT32 LineNo
2682   ) : CIfrObj (EFI_IFR_TOKEN_OP, (CHAR8 **)&mToken),
2683       CIfrOpHeader (EFI_IFR_TOKEN_OP, &mToken->Header) {
2684     SetLineNo (LineNo);
2685   }
2686 };
2687
2688 class CIfrSpan : public CIfrObj, public CIfrOpHeader {
2689 private:
2690   EFI_IFR_SPAN *mSpan;
2691
2692 public:
2693   CIfrSpan (
2694   IN UINT32 LineNo
2695   ) : CIfrObj (EFI_IFR_SPAN_OP, (CHAR8 **)&mSpan),
2696       CIfrOpHeader (EFI_IFR_SPAN_OP, &mSpan->Header) {
2697     SetLineNo (LineNo);
2698     mSpan->Flags = EFI_IFR_FLAGS_FIRST_MATCHING;
2699   }
2700
2701   EFI_VFR_RETURN_CODE SetFlags (IN UINT8 LFlags) {
2702     if (_IS_EQUAL (LFlags, EFI_IFR_FLAGS_FIRST_MATCHING)) {
2703       mSpan->Flags |= EFI_IFR_FLAGS_FIRST_MATCHING;
2704     } else if (_FLAG_TEST_AND_CLEAR (LFlags, EFI_IFR_FLAGS_FIRST_NON_MATCHING)) {
2705       mSpan->Flags |= EFI_IFR_FLAGS_FIRST_NON_MATCHING;
2706     }
2707
2708     return _FLAGS_ZERO (LFlags) ? VFR_RETURN_SUCCESS : VFR_RETURN_FLAGS_UNSUPPORTED;
2709   }
2710 };
2711
2712 #endif