BaseTools/Source/C/VfrCompile/VfrFormPkg.h

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