[mirror_edk2.git] / EdkCompatibilityPkg / Compatibility / FrameworkHiiOnUefiHiiThunk / UefiIfrParser.h

/** @file\r
  Function and Macro defintions for IFR parsing. To get the default value from IFR package, the IFR\r
  opcode needs to be parsed. Most of code is taken from MdeModulePkg\Universal\SetupBrowserDxe\IfrParse.c.\r
  This parser is simplified from the origianl IfrParser.c in the following way:\r
\r
  1) All data structure definition that have nothing to do with IFR Default value scanning (\r
     required to implement Framework HII's GetDefaultImage ()) is removed.\r
  2) Ignore the IFR opcode which is invalid for Form Package\r
     generated using Framework VFR file.\r
\r
  Copyright (c) 2008, Intel Corporation\r
  All rights reserved. This program and the accompanying materials\r
  are licensed and made available under the terms and conditions of the BSD License\r
  which accompanies this distribution.  The full text of the license may be found at\r
  http://opensource.org/licenses/bsd-license.php\r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#ifndef _HII_THUNK_UEFI_IFR_PARSER_\r
#define _HII_THUNK_UEFI_IFR_PARSER_\r
\r
\r
//\r
// IFR relative definition\r
//\r
#define EFI_HII_EXPRESSION_INCONSISTENT_IF   0\r
#define EFI_HII_EXPRESSION_NO_SUBMIT_IF      1\r
#define EFI_HII_EXPRESSION_GRAY_OUT_IF       2\r
#define EFI_HII_EXPRESSION_SUPPRESS_IF       3\r
#define EFI_HII_EXPRESSION_DISABLE_IF        4\r
#define EFI_HII_EXPRESSION_VALUE             5\r
#define EFI_HII_EXPRESSION_RULE              6\r
\r
#define EFI_HII_VARSTORE_BUFFER              0\r
#define EFI_HII_VARSTORE_NAME_VALUE          1\r
#define EFI_HII_VARSTORE_EFI_VARIABLE        2\r
\r
#define FORM_INCONSISTENT_VALIDATION         0\r
#define FORM_NO_SUBMIT_VALIDATION            1\r
\r
extern EFI_GUID  gTianoHiiIfrGuid;\r
\r
#define ONE_OF_OPTION_MAP_ENTRY_FROM_LINK(Record) CR(Record, ONE_OF_OPTION_MAP_ENTRY, Link, ONE_OF_OPTION_MAP_ENTRY_SIGNATURE)\r
#define ONE_OF_OPTION_MAP_ENTRY_SIGNATURE            SIGNATURE_32 ('O', 'O', 'M', 'E')\r
typedef struct {\r
  UINT32              Signature;\r
  LIST_ENTRY          Link;\r
\r
  UINT16              FwKey;\r
  EFI_IFR_TYPE_VALUE  Value;\r
  \r
} ONE_OF_OPTION_MAP_ENTRY;\r
\r
\r
\r
#define ONE_OF_OPTION_MAP_FROM_LINK(Record) CR(Record, ONE_OF_OPTION_MAP, Link, ONE_OF_OPTION_MAP_SIGNATURE)\r
#define ONE_OF_OPTION_MAP_SIGNATURE            SIGNATURE_32 ('O', 'O', 'O', 'M')\r
typedef struct {\r
  UINT32            Signature;\r
  LIST_ENTRY        Link;       \r
\r
  UINT16            VarStoreId;\r
\r
  UINT8             ValueType; //EFI_IFR_TYPE_NUM_* \r
\r
  EFI_QUESTION_ID   QuestionId;\r
\r
  LIST_ENTRY        OneOfOptionMapEntryListHead; //ONE_OF_OPTION_MAP_ENTRY\r
} ONE_OF_OPTION_MAP;\r
\r
\r
typedef struct {\r
  UINT8               Type;\r
  EFI_IFR_TYPE_VALUE  Value;\r
} EFI_HII_VALUE;\r
\r
#define NAME_VALUE_NODE_SIGNATURE  SIGNATURE_32 ('N', 'V', 'S', 'T')\r
\r
#define FORMSET_STORAGE_SIGNATURE  SIGNATURE_32 ('F', 'S', 'T', 'G')\r
\r
typedef struct {\r
  UINTN            Signature;\r
  LIST_ENTRY       Link;\r
\r
  UINT8            Type;           // Storage type\r
\r
  UINT16           VarStoreId;\r
  EFI_GUID         Guid;\r
\r
  CHAR16           *Name;          // For EFI_IFR_VARSTORE\r
  UINT16           Size;\r
\r
  UINT32           Attributes;     // For EFI_IFR_VARSTORE_EFI: EFI Variable attribute\r
\r
} FORMSET_STORAGE;\r
\r
#define FORMSET_STORAGE_FROM_LINK(a)  CR (a, FORMSET_STORAGE, Link, FORMSET_STORAGE_SIGNATURE)\r
\r
#if 0\r
\r
#define EXPRESSION_OPCODE_SIGNATURE  SIGNATURE_32 ('E', 'X', 'O', 'P')\r
\r
typedef struct {\r
  UINTN             Signature;\r
  LIST_ENTRY        Link;\r
\r
  UINT8             Operand;\r
\r
  UINT8             Format;      // For EFI_IFR_TO_STRING, EFI_IFR_FIND\r
  UINT8             Flags;       // For EFI_IFR_SPAN\r
  UINT8             RuleId;      // For EFI_IFR_RULE_REF\r
\r
  EFI_HII_VALUE     Value;       // For EFI_IFR_EQ_ID_VAL, EFI_IFR_UINT64, EFI_IFR_UINT32, EFI_IFR_UINT16, EFI_IFR_UINT8, EFI_IFR_STRING_REF1\r
\r
  EFI_QUESTION_ID   QuestionId;  // For EFI_IFR_EQ_ID_ID, EFI_IFR_EQ_ID_LIST, EFI_IFR_QUESTION_REF1\r
  EFI_QUESTION_ID   QuestionId2;\r
\r
  UINT16            ListLength;  // For EFI_IFR_EQ_ID_LIST\r
  UINT16            *ValueList;\r
\r
  EFI_STRING_ID     DevicePath;  // For EFI_IFR_QUESTION_REF3_2, EFI_IFR_QUESTION_REF3_3\r
  EFI_GUID          Guid;\r
} EXPRESSION_OPCODE;\r
\r
#define EXPRESSION_OPCODE_FROM_LINK(a)  CR (a, EXPRESSION_OPCODE, Link, EXPRESSION_OPCODE_SIGNATURE)\r
\r
#define FORM_EXPRESSION_SIGNATURE  SIGNATURE_32 ('F', 'E', 'X', 'P')\r
\r
typedef struct {\r
  UINTN             Signature;\r
  LIST_ENTRY        Link;\r
\r
  UINT8             Type;            // Type for this expression\r
\r
  UINT8             RuleId;          // For EFI_IFR_RULE only\r
  EFI_STRING_ID     Error;           // For EFI_IFR_NO_SUBMIT_IF, EFI_IFR_INCONSISTENT_IF only\r
\r
  EFI_HII_VALUE     Result;          // Expression evaluation result\r
\r
  LIST_ENTRY        OpCodeListHead;  // OpCodes consist of this expression (EXPRESSION_OPCODE)\r
} FORM_EXPRESSION;\r
\r
#define FORM_EXPRESSION_FROM_LINK(a)  CR (a, FORM_EXPRESSION, Link, FORM_EXPRESSION_SIGNATURE)\r
#endif\r
\r
#define QUESTION_DEFAULT_SIGNATURE  SIGNATURE_32 ('Q', 'D', 'F', 'T')\r
\r
typedef struct {\r
  UINTN               Signature;\r
  LIST_ENTRY          Link;\r
\r
  UINT16              DefaultId;\r
  EFI_HII_VALUE       Value;              // Default value\r
\r
} QUESTION_DEFAULT;\r
\r
#define QUESTION_DEFAULT_FROM_LINK(a)  CR (a, QUESTION_DEFAULT, Link, QUESTION_DEFAULT_SIGNATURE)\r
\r
#define QUESTION_OPTION_SIGNATURE  SIGNATURE_32 ('Q', 'O', 'P', 'T')\r
\r
typedef struct {\r
  UINTN               Signature;\r
  LIST_ENTRY          Link;\r
\r
  EFI_STRING_ID       Text;\r
  UINT8               Flags;\r
  EFI_HII_VALUE       Value;\r
  EFI_IMAGE_ID        ImageId;\r
\r
#if 0\r
  FORM_EXPRESSION     *SuppressExpression; // Non-NULL indicates nested inside of SuppressIf\r
#endif\r
} QUESTION_OPTION;\r
\r
#define QUESTION_OPTION_FROM_LINK(a)  CR (a, QUESTION_OPTION, Link, QUESTION_OPTION_SIGNATURE)\r
\r
#define FORM_BROWSER_STATEMENT_SIGNATURE  SIGNATURE_32 ('F', 'S', 'T', 'A')\r
typedef struct {\r
  UINTN                 Signature;\r
  LIST_ENTRY            Link;\r
\r
  UINT8                 Operand;          // The operand (first byte) of this Statement or Question\r
\r
  //\r
  // Statement Header\r
  //\r
  EFI_STRING_ID         Prompt;\r
  EFI_STRING_ID         Help;\r
  EFI_STRING_ID         TextTwo;          // For EFI_IFR_TEXT\r
\r
  //\r
  // Question Header\r
  //\r
  EFI_QUESTION_ID       QuestionId;       // The value of zero is reserved\r
  EFI_VARSTORE_ID       VarStoreId;       // A value of zero indicates no variable storage\r
  FORMSET_STORAGE       *Storage;\r
  union {\r
    EFI_STRING_ID       VarName;\r
    UINT16              VarOffset;\r
  }  VarStoreInfo;\r
#if 0\r
  CHAR16                *UnicodeVarName;\r
#endif\r
  \r
  UINT16                StorageWidth;\r
  UINT8                 QuestionFlags;\r
\r
#if 0\r
  CHAR16                *VariableName;    // Name/Value or EFI Variable name\r
  CHAR16                *BlockName;       // Buffer storage block name: "OFFSET=...WIDTH=..."\r
#endif\r
\r
  EFI_HII_VALUE         HiiValue;         // Edit copy for checkbox, numberic, oneof\r
  UINT8                 *BufferValue;     // Edit copy for string, password, orderedlist\r
\r
  //\r
  // OpCode specific members\r
  //\r
  UINT8                 Flags;            // for EFI_IFR_CHECKBOX, EFI_IFR_DATE, EFI_IFR_NUMERIC, EFI_IFR_ONE_OF,\r
                                          // EFI_IFR_ORDERED_LIST, EFI_IFR_STRING,EFI_IFR_SUBTITLE,EFI_IFR_TIME, EFI_IFR_BANNER\r
  UINT8                 MaxContainers;    // for EFI_IFR_ORDERED_LIST\r
\r
  UINT16                BannerLineNumber; // for EFI_IFR_BANNER, 1-based line number\r
  EFI_STRING_ID         QuestionConfig;   // for EFI_IFR_ACTION, if 0 then no configuration string will be processed\r
\r
  UINT64                Minimum;          // for EFI_IFR_ONE_OF/EFI_IFR_NUMERIC, it's Min/Max value\r
  UINT64                Maximum;          // for EFI_IFR_STRING/EFI_IFR_PASSWORD, it's Min/Max length\r
  UINT64                Step;\r
\r
  EFI_DEFAULT_ID        DefaultId;        // for EFI_IFR_RESET_BUTTON\r
  EFI_FORM_ID           RefFormId;        // for EFI_IFR_REF\r
  EFI_QUESTION_ID       RefQuestionId;    // for EFI_IFR_REF2\r
  EFI_GUID              RefFormSetId;     // for EFI_IFR_REF3\r
  EFI_STRING_ID         RefDevicePath;    // for EFI_IFR_REF4\r
\r
  //\r
  // Get from IFR parsing\r
  //\r
#if 0\r
  FORM_EXPRESSION       *ValueExpression;    // nested EFI_IFR_VALUE, provide Question value and indicate Question is ReadOnly\r
#endif\r
  LIST_ENTRY            DefaultListHead;     // nested EFI_IFR_DEFAULT list (QUESTION_DEFAULT), provide default values\r
  LIST_ENTRY            OptionListHead;      // nested EFI_IFR_ONE_OF_OPTION list (QUESTION_OPTION)\r
\r
  EFI_IMAGE_ID          ImageId;             // nested EFI_IFR_IMAGE\r
  UINT8                 RefreshInterval;     // nested EFI_IFR_REFRESH, refresh interval(in seconds) for Question value, 0 means no refresh\r
  BOOLEAN               InSubtitle;          // nesting inside of EFI_IFR_SUBTITLE\r
\r
#if 0\r
  LIST_ENTRY            InconsistentListHead;// nested inconsistent expression list (FORM_EXPRESSION)\r
  LIST_ENTRY            NoSubmitListHead;    // nested nosubmit expression list (FORM_EXPRESSION)\r
  FORM_EXPRESSION       *GrayOutExpression;  // nesting inside of GrayOutIf\r
  FORM_EXPRESSION       *SuppressExpression; // nesting inside of SuppressIf\r
#endif\r
\r
} FORM_BROWSER_STATEMENT;\r
\r
#define FORM_BROWSER_STATEMENT_FROM_LINK(a)  CR (a, FORM_BROWSER_STATEMENT, Link, FORM_BROWSER_STATEMENT_SIGNATURE)\r
\r
#define FORM_BROWSER_FORM_SIGNATURE  SIGNATURE_32 ('F', 'F', 'R', 'M')\r
\r
typedef struct {\r
  UINTN             Signature;\r
  LIST_ENTRY        Link;\r
\r
  UINT16            FormId;\r
  EFI_STRING_ID     FormTitle;\r
\r
  EFI_IMAGE_ID      ImageId;\r
\r
#if 0\r
  LIST_ENTRY        ExpressionListHead;   // List of Expressions (FORM_EXPRESSION)\r
#endif\r
  LIST_ENTRY        StatementListHead;    // List of Statements and Questions (FORM_BROWSER_STATEMENT)\r
} FORM_BROWSER_FORM;\r
\r
#define FORM_BROWSER_FORM_FROM_LINK(a)  CR (a, FORM_BROWSER_FORM, Link, FORM_BROWSER_FORM_SIGNATURE)\r
\r
#define FORMSET_DEFAULTSTORE_SIGNATURE  SIGNATURE_32 ('F', 'D', 'F', 'S')\r
\r
typedef struct {\r
  UINTN            Signature;\r
  LIST_ENTRY       Link;\r
\r
  UINT16           DefaultId;\r
  EFI_STRING_ID    DefaultName;\r
} FORMSET_DEFAULTSTORE;\r
\r
#define FORMSET_DEFAULTSTORE_FROM_LINK(a)  CR (a, FORMSET_DEFAULTSTORE, Link, FORMSET_DEFAULTSTORE_SIGNATURE)\r
\r
typedef struct {\r
  EFI_HII_HANDLE                  HiiHandle;\r
\r
  UINTN                           IfrBinaryLength;\r
  UINT8                           *IfrBinaryData;\r
\r
  EFI_GUID                        Guid;\r
  EFI_STRING_ID                   FormSetTitle;\r
  EFI_STRING_ID                   Help;\r
  UINT16                          Class;\r
  UINT16                          SubClass;\r
  EFI_IMAGE_ID                    ImageId;\r
\r
  FORM_BROWSER_STATEMENT          *StatementBuffer;     // Buffer for all Statements and Questions\r
#if 0\r
  EXPRESSION_OPCODE               *ExpressionBuffer;    // Buffer for all Expression OpCode\r
#endif\r
\r
  LIST_ENTRY                      StorageListHead;      // Storage list (FORMSET_STORAGE)\r
  LIST_ENTRY                      DefaultStoreListHead; // DefaultStore list (FORMSET_DEFAULTSTORE)\r
  LIST_ENTRY                      FormListHead;         // Form list (FORM_BROWSER_FORM)\r
\r
  LIST_ENTRY                      OneOfOptionMapListHead; //ONE_OF_OPTION_MAP\r
\r
  UINT16                          MaxQuestionId;\r
\r
  //\r
  // Added for Framework HII Thunk. \r
  // Default Variable Storage built from a Framework VFR file using UEFI VFR Compiler in Compatibility mode is determined \r
  // by priority rules defined in GetFormsetDefaultVarstoreId (). See the function description for details.\r
  //\r
  EFI_VARSTORE_ID                 DefaultVarStoreId;\r
  CHAR16                          *OriginalDefaultVarStoreName;\r
\r
  UINTN                           NumberOfStatement;\r
    \r
} FORM_BROWSER_FORMSET;\r
\r
\r
EFI_STATUS\r
ParseOpCodes (\r
  IN FORM_BROWSER_FORMSET              *FormSet\r
  );\r
\r
VOID\r
DestroyFormSet (\r
  IN OUT FORM_BROWSER_FORMSET  *FormSet\r
  );\r
\r
#endif\r
\r
Commit	Line	Data
59336178	1	/** @file\r
	2	Function and Macro defintions for IFR parsing. To get the default value from IFR package, the IFR\r
	3	opcode needs to be parsed. Most of code is taken from MdeModulePkg\Universal\SetupBrowserDxe\IfrParse.c.\r
a9d85320	4	This parser is simplified from the origianl IfrParser.c in the following way:\r
	5	\r
	6	1) All data structure definition that have nothing to do with IFR Default value scanning (\r
	7	required to implement Framework HII's GetDefaultImage ()) is removed.\r
	8	2) Ignore the IFR opcode which is invalid for Form Package\r
	9	generated using Framework VFR file.\r
59336178	10	\r
	11	Copyright (c) 2008, Intel Corporation\r
	12	All rights reserved. This program and the accompanying materials\r
	13	are licensed and made available under the terms and conditions of the BSD License\r
	14	which accompanies this distribution. The full text of the license may be found at\r
	15	http://opensource.org/licenses/bsd-license.php\r
	16	\r
	17	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	18	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	19	\r
	20	**/\r
	21	\r
	22	#ifndef _HII_THUNK_UEFI_IFR_PARSER_\r
	23	#define _HII_THUNK_UEFI_IFR_PARSER_\r
	24	\r
59336178	25	\r
	26	//\r
	27	// IFR relative definition\r
	28	//\r
	29	#define EFI_HII_EXPRESSION_INCONSISTENT_IF 0\r
	30	#define EFI_HII_EXPRESSION_NO_SUBMIT_IF 1\r
	31	#define EFI_HII_EXPRESSION_GRAY_OUT_IF 2\r
	32	#define EFI_HII_EXPRESSION_SUPPRESS_IF 3\r
	33	#define EFI_HII_EXPRESSION_DISABLE_IF 4\r
	34	#define EFI_HII_EXPRESSION_VALUE 5\r
	35	#define EFI_HII_EXPRESSION_RULE 6\r
	36	\r
	37	#define EFI_HII_VARSTORE_BUFFER 0\r
	38	#define EFI_HII_VARSTORE_NAME_VALUE 1\r
	39	#define EFI_HII_VARSTORE_EFI_VARIABLE 2\r
	40	\r
	41	#define FORM_INCONSISTENT_VALIDATION 0\r
	42	#define FORM_NO_SUBMIT_VALIDATION 1\r
	43	\r
0368663f	44	extern EFI_GUID gTianoHiiIfrGuid;\r
0368663f	45	\r
a9d85320	46	#define ONE_OF_OPTION_MAP_ENTRY_FROM_LINK(Record) CR(Record, ONE_OF_OPTION_MAP_ENTRY, Link, ONE_OF_OPTION_MAP_ENTRY_SIGNATURE)\r
a3a83173	47	#define ONE_OF_OPTION_MAP_ENTRY_SIGNATURE SIGNATURE_32 ('O', 'O', 'M', 'E')\r
a9d85320	48	typedef struct {\r
	49	UINT32 Signature;\r
	50	LIST_ENTRY Link;\r
	51	\r
	52	UINT16 FwKey;\r
	53	EFI_IFR_TYPE_VALUE Value;\r
	54	\r
	55	} ONE_OF_OPTION_MAP_ENTRY;\r
	56	\r
	57	\r
	58	\r
	59	#define ONE_OF_OPTION_MAP_FROM_LINK(Record) CR(Record, ONE_OF_OPTION_MAP, Link, ONE_OF_OPTION_MAP_SIGNATURE)\r
a3a83173	60	#define ONE_OF_OPTION_MAP_SIGNATURE SIGNATURE_32 ('O', 'O', 'O', 'M')\r
a9d85320	61	typedef struct {\r
	62	UINT32 Signature;\r
	63	LIST_ENTRY Link; \r
	64	\r
	65	UINT16 VarStoreId;\r
	66	\r
	67	UINT8 ValueType; //EFI_IFR_TYPE_NUM_* \r
	68	\r
	69	EFI_QUESTION_ID QuestionId;\r
	70	\r
	71	LIST_ENTRY OneOfOptionMapEntryListHead; //ONE_OF_OPTION_MAP_ENTRY\r
	72	} ONE_OF_OPTION_MAP;\r
	73	\r
59336178	74	\r
	75	typedef struct {\r
	76	UINT8 Type;\r
	77	EFI_IFR_TYPE_VALUE Value;\r
	78	} EFI_HII_VALUE;\r
	79	\r
a3a83173	80	#define NAME_VALUE_NODE_SIGNATURE SIGNATURE_32 ('N', 'V', 'S', 'T')\r
59336178	81	\r
a3a83173	82	#define FORMSET_STORAGE_SIGNATURE SIGNATURE_32 ('F', 'S', 'T', 'G')\r
59336178	83	\r
	84	typedef struct {\r
	85	UINTN Signature;\r
	86	LIST_ENTRY Link;\r
	87	\r
	88	UINT8 Type; // Storage type\r
	89	\r
	90	UINT16 VarStoreId;\r
	91	EFI_GUID Guid;\r
	92	\r
	93	CHAR16 *Name; // For EFI_IFR_VARSTORE\r
	94	UINT16 Size;\r
59336178	95	\r
	96	UINT32 Attributes; // For EFI_IFR_VARSTORE_EFI: EFI Variable attribute\r
	97	\r
59336178	98	} FORMSET_STORAGE;\r
	99	\r
	100	#define FORMSET_STORAGE_FROM_LINK(a) CR (a, FORMSET_STORAGE, Link, FORMSET_STORAGE_SIGNATURE)\r
	101	\r
a9d85320	102	#if 0\r
a9d85320	103	\r
a3a83173	104	#define EXPRESSION_OPCODE_SIGNATURE SIGNATURE_32 ('E', 'X', 'O', 'P')\r
59336178	105	\r
	106	typedef struct {\r
	107	UINTN Signature;\r
	108	LIST_ENTRY Link;\r
	109	\r
	110	UINT8 Operand;\r
	111	\r
	112	UINT8 Format; // For EFI_IFR_TO_STRING, EFI_IFR_FIND\r
	113	UINT8 Flags; // For EFI_IFR_SPAN\r
	114	UINT8 RuleId; // For EFI_IFR_RULE_REF\r
	115	\r
	116	EFI_HII_VALUE Value; // For EFI_IFR_EQ_ID_VAL, EFI_IFR_UINT64, EFI_IFR_UINT32, EFI_IFR_UINT16, EFI_IFR_UINT8, EFI_IFR_STRING_REF1\r
	117	\r
	118	EFI_QUESTION_ID QuestionId; // For EFI_IFR_EQ_ID_ID, EFI_IFR_EQ_ID_LIST, EFI_IFR_QUESTION_REF1\r
	119	EFI_QUESTION_ID QuestionId2;\r
	120	\r
	121	UINT16 ListLength; // For EFI_IFR_EQ_ID_LIST\r
	122	UINT16 *ValueList;\r
	123	\r
	124	EFI_STRING_ID DevicePath; // For EFI_IFR_QUESTION_REF3_2, EFI_IFR_QUESTION_REF3_3\r
	125	EFI_GUID Guid;\r
	126	} EXPRESSION_OPCODE;\r
	127	\r
	128	#define EXPRESSION_OPCODE_FROM_LINK(a) CR (a, EXPRESSION_OPCODE, Link, EXPRESSION_OPCODE_SIGNATURE)\r
	129	\r
a3a83173	130	#define FORM_EXPRESSION_SIGNATURE SIGNATURE_32 ('F', 'E', 'X', 'P')\r
59336178	131	\r
	132	typedef struct {\r
	133	UINTN Signature;\r
	134	LIST_ENTRY Link;\r
	135	\r
	136	UINT8 Type; // Type for this expression\r
	137	\r
	138	UINT8 RuleId; // For EFI_IFR_RULE only\r
	139	EFI_STRING_ID Error; // For EFI_IFR_NO_SUBMIT_IF, EFI_IFR_INCONSISTENT_IF only\r
	140	\r
	141	EFI_HII_VALUE Result; // Expression evaluation result\r
	142	\r
	143	LIST_ENTRY OpCodeListHead; // OpCodes consist of this expression (EXPRESSION_OPCODE)\r
	144	} FORM_EXPRESSION;\r
	145	\r
	146	#define FORM_EXPRESSION_FROM_LINK(a) CR (a, FORM_EXPRESSION, Link, FORM_EXPRESSION_SIGNATURE)\r
a9d85320	147	#endif\r
59336178	148	\r
a3a83173	149	#define QUESTION_DEFAULT_SIGNATURE SIGNATURE_32 ('Q', 'D', 'F', 'T')\r
59336178	150	\r
	151	typedef struct {\r
	152	UINTN Signature;\r
	153	LIST_ENTRY Link;\r
	154	\r
	155	UINT16 DefaultId;\r
	156	EFI_HII_VALUE Value; // Default value\r
	157	\r
59336178	158	} QUESTION_DEFAULT;\r
	159	\r
	160	#define QUESTION_DEFAULT_FROM_LINK(a) CR (a, QUESTION_DEFAULT, Link, QUESTION_DEFAULT_SIGNATURE)\r
	161	\r
a3a83173	162	#define QUESTION_OPTION_SIGNATURE SIGNATURE_32 ('Q', 'O', 'P', 'T')\r
59336178	163	\r
	164	typedef struct {\r
	165	UINTN Signature;\r
	166	LIST_ENTRY Link;\r
	167	\r
	168	EFI_STRING_ID Text;\r
	169	UINT8 Flags;\r
	170	EFI_HII_VALUE Value;\r
	171	EFI_IMAGE_ID ImageId;\r
	172	\r
a9d85320	173	#if 0\r
59336178	174	FORM_EXPRESSION *SuppressExpression; // Non-NULL indicates nested inside of SuppressIf\r
a9d85320	175	#endif\r
59336178	176	} QUESTION_OPTION;\r
	177	\r
	178	#define QUESTION_OPTION_FROM_LINK(a) CR (a, QUESTION_OPTION, Link, QUESTION_OPTION_SIGNATURE)\r
	179	\r
a3a83173	180	#define FORM_BROWSER_STATEMENT_SIGNATURE SIGNATURE_32 ('F', 'S', 'T', 'A')\r
59336178	181	typedef struct {\r
	182	UINTN Signature;\r
	183	LIST_ENTRY Link;\r
	184	\r
	185	UINT8 Operand; // The operand (first byte) of this Statement or Question\r
	186	\r
	187	//\r
	188	// Statement Header\r
	189	//\r
	190	EFI_STRING_ID Prompt;\r
	191	EFI_STRING_ID Help;\r
	192	EFI_STRING_ID TextTwo; // For EFI_IFR_TEXT\r
	193	\r
	194	//\r
	195	// Question Header\r
	196	//\r
	197	EFI_QUESTION_ID QuestionId; // The value of zero is reserved\r
	198	EFI_VARSTORE_ID VarStoreId; // A value of zero indicates no variable storage\r
	199	FORMSET_STORAGE *Storage;\r
	200	union {\r
	201	EFI_STRING_ID VarName;\r
	202	UINT16 VarOffset;\r
	203	} VarStoreInfo;\r
a9d85320	204	#if 0\r
	205	CHAR16 *UnicodeVarName;\r
	206	#endif\r
	207	\r
59336178	208	UINT16 StorageWidth;\r
59336178	209	UINT8 QuestionFlags;\r
a9d85320	210	\r
a9d85320	211	#if 0\r
59336178	212	CHAR16 *VariableName; // Name/Value or EFI Variable name\r
59336178	213	CHAR16 *BlockName; // Buffer storage block name: "OFFSET=...WIDTH=..."\r
a9d85320	214	#endif\r
59336178	215	\r
	216	EFI_HII_VALUE HiiValue; // Edit copy for checkbox, numberic, oneof\r
	217	UINT8 *BufferValue; // Edit copy for string, password, orderedlist\r
	218	\r
	219	//\r
	220	// OpCode specific members\r
	221	//\r
	222	UINT8 Flags; // for EFI_IFR_CHECKBOX, EFI_IFR_DATE, EFI_IFR_NUMERIC, EFI_IFR_ONE_OF,\r
	223	// EFI_IFR_ORDERED_LIST, EFI_IFR_STRING,EFI_IFR_SUBTITLE,EFI_IFR_TIME, EFI_IFR_BANNER\r
	224	UINT8 MaxContainers; // for EFI_IFR_ORDERED_LIST\r
	225	\r
	226	UINT16 BannerLineNumber; // for EFI_IFR_BANNER, 1-based line number\r
	227	EFI_STRING_ID QuestionConfig; // for EFI_IFR_ACTION, if 0 then no configuration string will be processed\r
	228	\r
	229	UINT64 Minimum; // for EFI_IFR_ONE_OF/EFI_IFR_NUMERIC, it's Min/Max value\r
	230	UINT64 Maximum; // for EFI_IFR_STRING/EFI_IFR_PASSWORD, it's Min/Max length\r
	231	UINT64 Step;\r
	232	\r
	233	EFI_DEFAULT_ID DefaultId; // for EFI_IFR_RESET_BUTTON\r
	234	EFI_FORM_ID RefFormId; // for EFI_IFR_REF\r
	235	EFI_QUESTION_ID RefQuestionId; // for EFI_IFR_REF2\r
	236	EFI_GUID RefFormSetId; // for EFI_IFR_REF3\r
	237	EFI_STRING_ID RefDevicePath; // for EFI_IFR_REF4\r
	238	\r
	239	//\r
	240	// Get from IFR parsing\r
	241	//\r
a9d85320	242	#if 0\r
59336178	243	FORM_EXPRESSION *ValueExpression; // nested EFI_IFR_VALUE, provide Question value and indicate Question is ReadOnly\r
a9d85320	244	#endif\r
59336178	245	LIST_ENTRY DefaultListHead; // nested EFI_IFR_DEFAULT list (QUESTION_DEFAULT), provide default values\r
	246	LIST_ENTRY OptionListHead; // nested EFI_IFR_ONE_OF_OPTION list (QUESTION_OPTION)\r
	247	\r
	248	EFI_IMAGE_ID ImageId; // nested EFI_IFR_IMAGE\r
	249	UINT8 RefreshInterval; // nested EFI_IFR_REFRESH, refresh interval(in seconds) for Question value, 0 means no refresh\r
	250	BOOLEAN InSubtitle; // nesting inside of EFI_IFR_SUBTITLE\r
	251	\r
a9d85320	252	#if 0\r
59336178	253	LIST_ENTRY InconsistentListHead;// nested inconsistent expression list (FORM_EXPRESSION)\r
	254	LIST_ENTRY NoSubmitListHead; // nested nosubmit expression list (FORM_EXPRESSION)\r
	255	FORM_EXPRESSION *GrayOutExpression; // nesting inside of GrayOutIf\r
	256	FORM_EXPRESSION *SuppressExpression; // nesting inside of SuppressIf\r
a9d85320	257	#endif\r
59336178	258	\r
	259	} FORM_BROWSER_STATEMENT;\r
	260	\r
	261	#define FORM_BROWSER_STATEMENT_FROM_LINK(a) CR (a, FORM_BROWSER_STATEMENT, Link, FORM_BROWSER_STATEMENT_SIGNATURE)\r
	262	\r
a3a83173	263	#define FORM_BROWSER_FORM_SIGNATURE SIGNATURE_32 ('F', 'F', 'R', 'M')\r
59336178	264	\r
	265	typedef struct {\r
	266	UINTN Signature;\r
	267	LIST_ENTRY Link;\r
	268	\r
	269	UINT16 FormId;\r
	270	EFI_STRING_ID FormTitle;\r
	271	\r
	272	EFI_IMAGE_ID ImageId;\r
	273	\r
a9d85320	274	#if 0\r
59336178	275	LIST_ENTRY ExpressionListHead; // List of Expressions (FORM_EXPRESSION)\r
a9d85320	276	#endif\r
59336178	277	LIST_ENTRY StatementListHead; // List of Statements and Questions (FORM_BROWSER_STATEMENT)\r
	278	} FORM_BROWSER_FORM;\r
	279	\r
	280	#define FORM_BROWSER_FORM_FROM_LINK(a) CR (a, FORM_BROWSER_FORM, Link, FORM_BROWSER_FORM_SIGNATURE)\r
	281	\r
a3a83173	282	#define FORMSET_DEFAULTSTORE_SIGNATURE SIGNATURE_32 ('F', 'D', 'F', 'S')\r
59336178	283	\r
	284	typedef struct {\r
	285	UINTN Signature;\r
	286	LIST_ENTRY Link;\r
	287	\r
	288	UINT16 DefaultId;\r
	289	EFI_STRING_ID DefaultName;\r
	290	} FORMSET_DEFAULTSTORE;\r
	291	\r
	292	#define FORMSET_DEFAULTSTORE_FROM_LINK(a) CR (a, FORMSET_DEFAULTSTORE, Link, FORMSET_DEFAULTSTORE_SIGNATURE)\r
	293	\r
	294	typedef struct {\r
	295	EFI_HII_HANDLE HiiHandle;\r
59336178	296	\r
	297	UINTN IfrBinaryLength;\r
	298	UINT8 *IfrBinaryData;\r
	299	\r
	300	EFI_GUID Guid;\r
	301	EFI_STRING_ID FormSetTitle;\r
	302	EFI_STRING_ID Help;\r
	303	UINT16 Class;\r
	304	UINT16 SubClass;\r
	305	EFI_IMAGE_ID ImageId;\r
	306	\r
	307	FORM_BROWSER_STATEMENT *StatementBuffer; // Buffer for all Statements and Questions\r
a9d85320	308	#if 0\r
59336178	309	EXPRESSION_OPCODE *ExpressionBuffer; // Buffer for all Expression OpCode\r
a9d85320	310	#endif\r
59336178	311	\r
	312	LIST_ENTRY StorageListHead; // Storage list (FORMSET_STORAGE)\r
	313	LIST_ENTRY DefaultStoreListHead; // DefaultStore list (FORMSET_DEFAULTSTORE)\r
	314	LIST_ENTRY FormListHead; // Form list (FORM_BROWSER_FORM)\r
59336178	315	\r
a9d85320	316	LIST_ENTRY OneOfOptionMapListHead; //ONE_OF_OPTION_MAP\r
	317	\r
	318	UINT16 MaxQuestionId;\r
	319	\r
03254710	320	//\r
	321	// Added for Framework HII Thunk. \r
	322	// Default Variable Storage built from a Framework VFR file using UEFI VFR Compiler in Compatibility mode is determined \r
	323	// by priority rules defined in GetFormsetDefaultVarstoreId (). See the function description for details.\r
	324	//\r
a9d85320	325	EFI_VARSTORE_ID DefaultVarStoreId;\r
dee207ee	326	CHAR16 *OriginalDefaultVarStoreName;\r
a9d85320	327	\r
	328	UINTN NumberOfStatement;\r
	329	\r
	330	} FORM_BROWSER_FORMSET;\r
59336178	331	\r
59336178	332	\r
	333	EFI_STATUS\r
	334	ParseOpCodes (\r
	335	IN FORM_BROWSER_FORMSET *FormSet\r
e00e1d46	336	);\r
59336178	337	\r
	338	VOID\r
	339	DestroyFormSet (\r
	340	IN OUT FORM_BROWSER_FORMSET *FormSet\r
e00e1d46	341	);\r
59336178	342	\r
	343	#endif\r
	344	\r