2 Copyright (c) 2004 - 2013, Intel Corporation. All rights reserved.<BR>
3 This program and the accompanying materials
4 are licensed and made available under the terms and conditions of the BSD License
5 which accompanies this distribution. The full text of the license may be found at
6 http://opensource.org/licenses/bsd-license.php
8 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
9 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
21 #include "VfrFormPkg.h"
23 #include "VfrUtilityLib.h"
30 #include "PBlackBox.h"
31 #include "DLexerBase.h"
35 #define GET_LINENO(Obj) ((Obj)->getLine())
36 #define SET_LINE_INFO(Obj, L) {(Obj).SetLineNo((L)->getLine());} while (0)
37 #define CRT_END_OP(Obj) {CIfrEnd EObj; if (Obj != NULL) EObj.SetLineNo ((Obj)->getLine());} while (0)
39 typedef ANTLRCommonToken ANTLRToken;
41 class CVfrDLGLexer : public VfrLexer
44 CVfrDLGLexer (DLGFileInput *F) : VfrLexer (F) {};
45 INT32 errstd (char *Text)
47 printf ("unrecognized input '%s'\n", Text);
54 IN INPUT_INFO_TO_SYNTAX *InputInfo
57 ParserBlackBox<CVfrDLGLexer, EfiVfrParser, ANTLRToken> VfrParser(File);
58 VfrParser.parser()->SetCompatibleMode (InputInfo->CompatibleMode);
59 VfrParser.parser()->SetOverrideClassGuid (InputInfo->OverrideClassGuid);
60 return VfrParser.parser()->vfrProgram();
65 // Define a lexical class for parsing quoted strings. Basically
66 // starts with a double quote, and ends with a double quote that
67 // is not preceeded with a backslash.
69 #lexclass QUOTED_STRING
70 #token TheString "~[\"]*\"" << mode (START); >>
73 // Define a lexclass for skipping over C++ style comments
76 #token "~[\n]*" << skip (); >>
77 #token "\n" << skip (); mode (START); newline (); >>
80 // Standard lexclass is START
85 // Find start of C++ style comments
87 #token "//" << skip (); mode (CPP_COMMENT); >>
92 #token "[\ \t]" << skip (); >>
95 // Skip over newlines, but count them
97 #token "\n" << skip (); newline (); >>
100 // Skip over 'extern' in any included .H file
102 #token "extern" << skip (); mode (CPP_COMMENT); >>
105 // Tokens for the different keywords. Syntax is:
106 // TokenName("ErrorMessageText") "TokenString"
108 // TokenName is the token name (must be capitalized) that is used in the rules
109 // ErrorMessageText is the string the compiler emits when it detects a syntax error
110 // TokenString is the actual matching string used in the user script
112 #token FormPkgType("formpkgtype") "formpkgtype"
113 #token OpenBrace("{") "\{"
114 #token CloseBrace("}") "\}"
115 #token OpenParen("(") "\("
116 #token CloseParen(")") "\)"
117 #token OpenBracket("[") "\["
118 #token CloseBracket("]") "\]"
120 #token LineDefinition "#line\ [0-9]+\ \"~[\"]+\"[\ \t]*\n" << gCVfrErrorHandle.ParseFileScopeRecord (begexpr (), line ()); skip (); newline (); >>
121 #token DevicePath("devicepath") "devicepath"
122 #token FormSet("formset") "formset"
123 #token FormSetId("formsetid") "formsetid"
124 #token EndFormSet("endformset") "endformset"
125 #token Title("title") "title"
126 #token FormId("formid") "formid"
127 #token OneOf("oneof") "oneof"
128 #token EndOneOf("endoneof") "endoneof"
129 #token Prompt("prompt") "prompt"
130 #token OrderedList("orderedlist") "orderedlist"
131 #token MaxContainers("maxcontainers") "maxcontainers"
132 #token EndList("endlist") "endlist"
133 #token EndForm("endform") "endform"
134 #token Form("form") "form"
135 #token FormMap("formmap") "formmap"
136 #token MapTitle("maptitle") "maptitle"
137 #token MapGuid("mapguid") "mapguid"
138 #token Subtitle("subtitle") "subtitle"
139 #token Help("help") "help"
140 #token Text("text") "text"
141 #token Option("option") "option"
142 #token FLAGS("flags") "flags"
143 #token Date("date") "date"
144 #token EndDate("enddate") "enddate"
145 #token Year("year") "year"
146 #token Month("month") "month"
147 #token Day("day") "day"
148 #token Time("time") "time"
149 #token EndTime("endtime") "endtime"
150 #token Hour("hour") "hour"
151 #token Minute("minute") "minute"
152 #token Second("second") "second"
153 #token GrayOutIf("grayoutif") "grayoutif"
154 #token Label("label") "label"
155 #token Timeout("timeout") "timeout"
156 #token Inventory("inventory") "inventory"
157 #token NonNvDataMap("_NON_NV_DATA_MAP") "_NON_NV_DATA_MAP"
158 #token Struct("struct") "struct"
159 #token Boolean("BOOLEAN") "BOOLEAN"
160 #token Uint64("UINT64") "UINT64"
161 #token Uint32("UINT32") "UINT32"
162 #token Uint16("UINT16") "UINT16"
163 #token Char16("CHAR16") "CHAR16"
164 #token Uint8("UINT8") "UINT8"
165 #token Uuid("guid") "guid"
166 #token CheckBox("checkbox") "checkbox"
167 #token EndCheckBox("endcheckbox") "endcheckbox"
168 #token Numeric("numeric") "numeric"
169 #token EndNumeric("endnumeric") "endnumeric"
170 #token Minimum("minimum") "minimum"
171 #token Maximum("maximum") "maximum"
172 #token STEP("step") "step"
173 #token Default("default") "default"
174 #token Password("password") "password"
175 #token EndPassword("endpassword") "endpassword"
176 #token String("string") "string"
177 #token EndString("endstring") "endstring"
178 #token MinSize("minsize") "minsize"
179 #token MaxSize("maxsize") "maxsize"
180 #token Encoding("encoding") "encoding"
181 #token SuppressIf("suppressif") "suppressif"
182 #token DisableIf("disableif") "disableif"
183 #token Hidden("hidden") "hidden"
184 #token Goto("goto") "goto"
185 #token FormSetGuid("formsetguid") "formsetguid"
186 #token InconsistentIf("inconsistentif") "inconsistentif"
187 #token WarningIf("warningif") "warningif"
188 #token NoSubmitIf("nosubmitif") "nosubmitif"
189 #token EndIf("endif") "endif"
190 #token Key("key") "key"
191 #token DefaultFlag("DEFAULT") "DEFAULT"
192 #token ManufacturingFlag("MANUFACTURING") "MANUFACTURING"
193 #token InteractiveFlag("INTERACTIVE") "INTERACTIVE"
194 #token NVAccessFlag("NV_ACCESS") "NV_ACCESS"
195 #token ResetRequiredFlag("RESET_REQUIRED") "RESET_REQUIRED"
196 #token LateCheckFlag("LATE_CHECK") "LATE_CHECK"
197 #token ReadOnlyFlag("READ_ONLY") "READ_ONLY"
198 #token OptionOnlyFlag("OPTIONS_ONLY") "OPTIONS_ONLY"
199 #token Class("class") "class"
200 #token Subclass("subclass") "subclass"
201 #token ClassGuid("classguid") "classguid"
202 #token TypeDef("typedef") "typedef"
203 #token Restore("restore") "restore"
204 #token Save("save") "save"
205 #token Defaults("defaults") "defaults"
206 #token Banner("banner") "banner"
207 #token Align("align") "align"
208 #token Left("left") "left"
209 #token Right("right") "right"
210 #token Center("center") "center"
211 #token Line("line") "line"
212 #token Name("name") "name"
214 #token VarId("varid") "varid"
215 #token Question("question") "question"
216 #token QuestionId("questionid") "questionid"
217 #token Image("image") "image"
218 #token Locked("locked") "locked"
219 #token Rule("rule") "rule"
220 #token EndRule("endrule") "endrule"
221 #token Value("value") "value"
222 #token Read("read") "read"
223 #token Write("write") "write"
224 #token ResetButton("resetbutton") "resetbutton"
225 #token EndResetButton("endresetbutton") "endresetbutton"
226 #token DefaultStore("defaultstore") "defaultstore"
227 #token Attribute("attribute") "attribute"
228 #token Varstore("varstore") "varstore"
229 #token Efivarstore("efivarstore") "efivarstore"
230 #token VarSize("varsize") "varsize"
231 #token NameValueVarStore("namevaluevarstore") "namevaluevarstore"
232 #token Action("action") "action"
233 #token Config("config") "config"
234 #token EndAction("endaction") "endaction"
235 #token Refresh("refresh") "refresh"
236 #token Interval("interval") "interval"
237 #token VarstoreDevice("varstoredevice") "varstoredevice"
238 #token GuidOp("guidop") "guidop"
239 #token EndGuidOp("endguidop") "endguidop"
240 #token DataType("datatype") "datatype"
241 #token Data("data") "data"
242 #token Modal("modal") "modal"
245 // Define the class and subclass tokens
247 #token ClassNonDevice("NONDEVICE") "NON_DEVICE"
248 #token ClassDiskDevice("DISK_DEVICE") "DISK_DEVICE"
249 #token ClassVideoDevice("VIDEO_DEVICE") "VIDEO_DEVICE"
250 #token ClassNetworkDevice("NETWORK_DEVICE") "NETWORK_DEVICE"
251 #token ClassInputDevice("INPUT_DEVICE") "INPUT_DEVICE"
252 #token ClassOnBoardDevice("ONBOARD_DEVICE") "ONBOARD_DEVICE"
253 #token ClassOtherDevice("OTHER_DEVICE") "OTHER_DEVICE"
255 #token SubclassSetupApplication("SETUP_APPLICATION") "SETUP_APPLICATION"
256 #token SubclassGeneralApplication("GENERAL_APPLICATION") "GENERAL_APPLICATION"
257 #token SubclassFrontPage("FRONT_PAGE") "FRONT_PAGE"
258 #token SubclassSingleUse("SINGLE_USE") "SINGLE_USE"
261 // This is the overall definition of a VFR form definition script.
264 vfrProgram > [UINT8 Return] :
268 mConstantOnlyInExpression = FALSE;
271 vfrPragmaPackDefinition
272 | vfrDataStructDefinition
275 << $Return = mParserStatus; >>
279 L:"show" << gCVfrVarDataTypeDB.Pack (L->getLine(), VFR_PACK_SHOW); >>
286 CHAR8 *Identifier = NULL;
287 UINT32 PackNumber = DEFAULT_PACK_ALIGN;
290 L1:"push" << LineNum = L1->getLine(); PackAction = VFR_PACK_PUSH; >>
291 | L2:"pop" << LineNum = L2->getLine(); PackAction = VFR_PACK_POP; >>
294 "," ID:StringIdentifier << Identifier = ID->getText(); >>
297 "," N:Number << PackAction |= VFR_PACK_ASSIGN; PackNumber = _STOU32(N->getText()); >>
299 << gCVfrVarDataTypeDB.Pack (LineNum, PackAction, Identifier, PackNumber); >>
305 UINT32 PackNumber = DEFAULT_PACK_ALIGN;
307 N:Number << LineNum = N->getLine(); PackNumber = _STOU32(N->getText()); >>
308 << gCVfrVarDataTypeDB.Pack (LineNum, VFR_PACK_ASSIGN, NULL, PackNumber); >>
311 vfrPragmaPackDefinition :
312 "\#pragma" "pack" "\("
321 vfrDataStructDefinition :
322 { TypeDef } Struct << gCVfrVarDataTypeDB.DeclareDataTypeBegin (); >>
325 N1:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N1->getText()), N1); >>
331 N2:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N2->getText()), N2); >>
333 ";" << gCVfrVarDataTypeDB.DeclareDataTypeEnd (); >>
336 vfrDataStructFields :
342 dataStructFieldBool |
343 dataStructFieldString |
344 dataStructFieldDate |
345 dataStructFieldTime |
352 << UINT32 ArrayNum = 0; >>
356 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
358 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
362 << UINT32 ArrayNum = 0; >>
366 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
368 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
375 ("UINT16" | "CHAR16")
378 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
380 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), (CHAR8 *) "UINT16", ArrayNum), N); >>
384 << UINT32 ArrayNum = 0; >>
388 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
390 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
393 dataStructFieldBool :
394 << UINT32 ArrayNum = 0; >>
398 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
400 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
403 dataStructFieldString :
404 << UINT32 ArrayNum = 0; >>
408 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
410 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
413 dataStructFieldDate :
414 << UINT32 ArrayNum = 0; >>
418 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
420 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
423 dataStructFieldTime :
424 << UINT32 ArrayNum = 0; >>
428 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
430 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
434 << UINT32 ArrayNum = 0; >>
438 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
440 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
443 dataStructFieldUser :
444 << UINT32 ArrayNum = 0; >>
448 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText()); >>
450 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), T->getText(), ArrayNum), T); >>
453 //*****************************************************************************
455 // the syntax of GUID definition
457 guidSubDefinition [EFI_GUID &Guid] :
458 G4:Number "," G5:Number "," G6:Number "," G7:Number "," G8:Number "," G9:Number "," G10:Number "," G11:Number
460 Guid.Data4[0] = _STOU8(G4->getText());
461 Guid.Data4[1] = _STOU8(G5->getText());
462 Guid.Data4[2] = _STOU8(G6->getText());
463 Guid.Data4[3] = _STOU8(G7->getText());
464 Guid.Data4[4] = _STOU8(G8->getText());
465 Guid.Data4[5] = _STOU8(G9->getText());
466 Guid.Data4[6] = _STOU8(G10->getText());
467 Guid.Data4[7] = _STOU8(G11->getText());
471 guidDefinition [EFI_GUID &Guid] :
473 G1:Number "," G2:Number "," G3:Number ","
475 Guid.Data1 = _STOU32 (G1->getText());
476 Guid.Data2 = _STOU16 (G2->getText());
477 Guid.Data3 = _STOU16 (G3->getText());
480 OpenBrace guidSubDefinition[Guid] CloseBrace
481 | guidSubDefinition[Guid]
486 //*****************************************************************************
488 // the syntax of form set definition
490 vfrFormSetDefinition :
493 EFI_GUID DefaultClassGuid = EFI_HII_PLATFORM_SETUP_FORMSET_GUID;
494 EFI_GUID ClassGuid1, ClassGuid2, ClassGuid3;
495 UINT8 ClassGuidNum = 0;
496 CIfrFormSet *FSObj = NULL;
498 CHAR8* InsertOpcodeAddr = NULL;
501 Uuid "=" guidDefinition[Guid] ","
502 Title "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
503 Help "=" "STRING_TOKEN" "\(" S2:Number "\)" ","
505 ClassGuid "=" guidDefinition[ClassGuid1] << ++ClassGuidNum; >>
507 "\|" guidDefinition[ClassGuid2] << ++ClassGuidNum; >>
510 "\|" guidDefinition[ClassGuid3] << ++ClassGuidNum; >>
515 if (mOverrideClassGuid != NULL && ClassGuidNum >= 3) {
516 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Already has 3 class guids, can't add extra class guid!");
518 switch (ClassGuidNum) {
520 if (mOverrideClassGuid != NULL) {
525 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
526 FSObj->SetClassGuid(&DefaultClassGuid);
527 if (mOverrideClassGuid != NULL) {
528 FSObj->SetClassGuid(mOverrideClassGuid);
532 if (mOverrideClassGuid != NULL) {
535 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
536 FSObj->SetClassGuid(&ClassGuid1);
537 if (mOverrideClassGuid != NULL) {
538 FSObj->SetClassGuid(mOverrideClassGuid);
542 if (mOverrideClassGuid != NULL) {
545 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
546 FSObj->SetClassGuid(&ClassGuid1);
547 FSObj->SetClassGuid(&ClassGuid2);
548 if (mOverrideClassGuid != NULL) {
549 FSObj->SetClassGuid(mOverrideClassGuid);
553 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
554 FSObj->SetClassGuid(&ClassGuid1);
555 FSObj->SetClassGuid(&ClassGuid2);
556 FSObj->SetClassGuid(&ClassGuid3);
562 SET_LINE_INFO (*FSObj, L);
563 FSObj->SetGuid (&Guid);
565 // for framework vfr to store formset guid used by varstore and efivarstore
567 if (mCompatibleMode) {
568 memcpy (&mFormsetGuid, &Guid, sizeof (EFI_GUID));
570 FSObj->SetFormSetTitle (_STOSID(S1->getText()));
571 FSObj->SetHelp (_STOSID(S2->getText()));
574 FC:Class "=" classDefinition[C] "," << {CIfrClass CObj;SET_LINE_INFO (CObj, FC); CObj.SetClass(C);} >>
577 FSC:Subclass "=" subclassDefinition[SC] "," << {CIfrSubClass SCObj; SET_LINE_INFO (SCObj, FSC); SCObj.SetSubClass(SC);} >>
580 _DeclareStandardDefaultStorage (GET_LINENO (L));
584 if (mCompatibleMode) {
586 // declare all undefined varstore and efivarstore
588 _DeclareDefaultFrameworkVarStore (GET_LINENO(E));
592 // Declare undefined Question so that they can be used in expression.
594 if (gCFormPkg.HavePendingUnassigned()) {
595 mParserStatus += gCFormPkg.DeclarePendingQuestion (
603 gNeedAdjustOpcode = TRUE;
609 // Adjust the pending question position.
610 // Move the position from current to before the end of the last form in the form set.
612 if (gNeedAdjustOpcode) {
613 gCFormPkg.AdjustDynamicInsertOpcode (
629 vfrFormMapDefinition |
631 vfrStatementVarStoreLinear |
632 vfrStatementVarStoreEfi |
633 vfrStatementVarStoreNameValue |
634 vfrStatementDefaultStore |
635 vfrStatementDisableIfFormSet |
636 vfrStatementSuppressIfFormSet |
637 vfrStatementExtension
641 vfrStatementExtension:
644 CIfrGuid *GuidObj = NULL;
645 CHAR8 *TypeName = NULL;
647 UINT8 *DataBuff = NULL;
651 BOOLEAN IsStruct = FALSE;
655 Uuid "=" guidDefinition[Guid]
658 U64:"UINT64" {OpenBracket AN1:Number CloseBracket <<ArrayNum = _STOU32(AN1->getText());>>}
659 << TypeName = U64->getText(); LineNum = U64->getLine(); >>
660 | U32:"UINT32" {OpenBracket AN2:Number CloseBracket <<ArrayNum = _STOU32(AN2->getText());>>}
661 << TypeName = U32->getText(); LineNum = U32->getLine(); >>
662 | U16:"UINT16" {OpenBracket AN3:Number CloseBracket <<ArrayNum = _STOU32(AN3->getText());>>}
663 << TypeName = U16->getText(); LineNum = U16->getLine(); >>
664 | U8:"UINT8" {OpenBracket AN4:Number CloseBracket <<ArrayNum = _STOU32(AN4->getText());>>}
665 << TypeName = U8->getText(); LineNum = U8->getLine(); >>
666 | BL:"BOOLEAN" {OpenBracket AN5:Number CloseBracket <<ArrayNum = _STOU32(AN5->getText());>>}
667 << TypeName = BL->getText(); LineNum = BL->getLine(); >>
668 | SI:"EFI_STRING_ID" {OpenBracket AN6:Number CloseBracket <<ArrayNum = _STOU32(AN6->getText());>>}
669 << TypeName = SI->getText(); LineNum = SI->getLine(); >>
670 | D:"EFI_HII_DATE" {OpenBracket AN7:Number CloseBracket <<ArrayNum = _STOU32(AN7->getText());>>}
671 << TypeName = D->getText(); LineNum = D->getLine(); IsStruct = TRUE;>>
672 | T:"EFI_HII_TIME" {OpenBracket AN8:Number CloseBracket <<ArrayNum = _STOU32(AN8->getText());>>}
673 << TypeName = T->getText(); LineNum = T->getLine(); IsStruct = TRUE;>>
674 | R:"EFI_HII_REF" {OpenBracket AN9:Number CloseBracket <<ArrayNum = _STOU32(AN9->getText());>>}
675 << TypeName = R->getText(); LineNum = R->getLine(); IsStruct = TRUE;>>
676 | TN:StringIdentifier {OpenBracket AN10:Number CloseBracket <<ArrayNum = _STOU32(AN10->getText());>>}
677 << TypeName = TN->getText(); LineNum = TN->getLine(); IsStruct = TRUE;>>
680 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &TypeSize), LineNum);
682 Size = TypeSize*ArrayNum;
686 if (Size > (128 - sizeof (EFI_IFR_GUID))) return;
687 DataBuff = (UINT8 *)malloc(Size);
688 for (Idx = 0; Idx < Size; Idx++) {
692 vfrExtensionData [DataBuff, Size, TypeName, TypeSize, IsStruct, ArrayNum]
696 GuidObj = new CIfrGuid(Size);
697 if (GuidObj != NULL) {
698 GuidObj->SetLineNo(L->getLine());
699 GuidObj->SetGuid (&Guid);
702 if (TypeName != NULL) {
703 GuidObj->SetData(DataBuff, Size);
708 vfrStatementExtension
710 E:EndGuidOp << GuidObj->SetScope(1); CRT_END_OP (E); >>
713 if (GuidObj != NULL) delete GuidObj;
714 if (DataBuff != NULL) free(DataBuff);
719 vfrExtensionData[UINT8 *DataBuff, UINT32 Size, CHAR8 *TypeName, UINT32 TypeSize, BOOLEAN IsStruct, UINT32 ArrayNum]:
721 CHAR8 *TFName = NULL;
731 EFI_STRING_ID Data_SID = 0;
732 BOOLEAN IsArray = FALSE;
733 UINT8 *ByteOffset = NULL;
736 ("," "data" {OpenBracket IDX1:Number CloseBracket <<IsArray = TRUE;>>}
739 if (IsArray == TRUE) {
740 ArrayIdx = _STOU8(IDX1->getText());
741 if (ArrayIdx >= ArrayNum) return;
744 ByteOffset = DataBuff + (ArrayIdx * TypeSize);
745 if (IsStruct == TRUE) {
746 _STRCAT(&TFName, TypeName);
749 ("." FN:StringIdentifier
751 if (IsStruct == TRUE) {
752 _STRCAT(&TFName, ".");
753 _STRCAT(&TFName, FN->getText());
757 OpenBracket IDX2:Number CloseBracket
759 if (IsStruct == TRUE) {
760 _STRCAT(&TFName, "[");
761 _STRCAT(&TFName, IDX2->getText());
762 _STRCAT(&TFName, "]");
769 if (IsStruct == FALSE) {
770 if (strcmp ("UINT64", TypeName) == 0) {
771 Data_U64 = _STOU64(RD->getText());
772 memcpy (ByteOffset, &Data_U64, TypeSize);
773 }else if (strcmp ("UINT32", TypeName) == 0) {
774 Data_U32 = _STOU32(RD->getText());
775 memcpy (ByteOffset, &Data_U32, TypeSize);
776 }else if (strcmp ("UINT16", TypeName) == 0) {
777 Data_U16 = _STOU16(RD->getText());
778 memcpy (ByteOffset, &Data_U16, TypeSize);
779 }else if (strcmp ("UINT8", TypeName) == 0) {
780 Data_U8 = _STOU8(RD->getText());
781 memcpy (ByteOffset, &Data_U8, TypeSize);
782 }else if (strcmp ("BOOLEAN", TypeName)== 0) {
783 Data_BL = _STOU8(RD->getText());
784 memcpy (ByteOffset, &Data_BL, TypeSize);
785 }else if (strcmp ("EFI_STRING_ID", TypeName) == 0) {
786 Data_SID = _STOSID(RD->getText());
787 memcpy (ByteOffset, &Data_SID, TypeSize);
790 gCVfrVarDataTypeDB.GetDataFieldInfo(TFName, FieldOffset, FieldType, FieldSize);
792 case EFI_IFR_TYPE_NUM_SIZE_8:
793 Data_U8 = _STOU8(RD->getText());
794 memcpy (ByteOffset + FieldOffset, &Data_U8, FieldSize);
796 case EFI_IFR_TYPE_NUM_SIZE_16:
797 Data_U16 = _STOU16(RD->getText());
798 memcpy (ByteOffset + FieldOffset, &Data_U16, FieldSize);
800 case EFI_IFR_TYPE_NUM_SIZE_32:
801 Data_U32 = _STOU32(RD->getText());
802 memcpy (ByteOffset + FieldOffset, &Data_U32, FieldSize);
804 case EFI_IFR_TYPE_NUM_SIZE_64:
805 Data_U64 = _STOU64(RD->getText());
806 memcpy (ByteOffset + FieldOffset, &Data_U64, FieldSize);
808 case EFI_IFR_TYPE_BOOLEAN:
809 Data_BL = _STOU8(RD->getText());
810 memcpy (ByteOffset + FieldOffset, &Data_BL, FieldSize);
812 case EFI_IFR_TYPE_STRING:
813 Data_SID = _STOSID(RD->getText());
814 memcpy (ByteOffset + FieldOffset, &Data_SID, FieldSize);
820 if (TFName != NULL) { delete TFName; TFName = NULL; }
827 vfrStatementDefaultStore :
828 << UINT16 DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD; >>
829 D:DefaultStore N:StringIdentifier ","
830 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)"
832 "," Attribute "=" A:Number << DefaultId = _STOU16(A->getText()); >>
835 if (mCVfrDefaultStore.DefaultIdRegistered (DefaultId) == FALSE) {
836 CIfrDefaultStore DSObj;
837 _PCATCH(mCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), N->getText(), _STOSID(S->getText()), DefaultId)), D->getLine();
838 DSObj.SetLineNo(D->getLine());
839 DSObj.SetDefaultName (_STOSID(S->getText()));
840 DSObj.SetDefaultId (DefaultId);
842 _PCATCH(mCVfrDefaultStore.ReRegisterDefaultStoreById (DefaultId, N->getText(), _STOSID(S->getText()))), D->getLine();
848 vfrStatementVarStoreLinear :
855 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
858 V:Varstore << VSObj.SetLineNo(V->getLine()); >>
860 TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); >>
861 | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
862 | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
863 | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
864 | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
865 | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
866 | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
867 | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
868 | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
870 { Key "=" FID:Number "," << // Key is used to assign Varid in Framework VFR but no use in UEFI2.1 VFR
871 if (mCompatibleMode) {
872 VarStoreId = _STOU16(FID->getText());
877 VarId "=" ID:Number "," <<
879 (INTN)(VarStoreId = _STOU16(ID->getText())) != 0,
882 "varid 0 is not allowed."
886 Name "=" SN:StringIdentifier ","
887 Uuid "=" guidDefinition[Guid]
889 if (mCompatibleMode) {
890 StoreName = TypeName;
892 StoreName = SN->getText();
894 _PCATCH(mCVfrDataStorage.DeclareBufferVarStore (
901 VSObj.SetGuid (&Guid);
902 _PCATCH(mCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
903 VSObj.SetVarStoreId (VarStoreId);
904 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
905 VSObj.SetSize ((UINT16) Size);
906 VSObj.SetName (SN->getText());
911 vfrStatementVarStoreEfi :
913 BOOLEAN IsUEFI23EfiVarstore = TRUE;
915 CIfrVarStoreEfi VSEObj;
916 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
921 CHAR8 *StoreName = NULL;
923 E:Efivarstore << VSEObj.SetLineNo(E->getLine()); >>
925 TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); >>
926 | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
927 | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
928 | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
929 | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
930 | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
931 | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
932 | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
933 | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
936 VarId "=" ID:Number "," <<
938 (INTN)(VarStoreId = _STOU16(ID->getText())) != 0,
941 "varid 0 is not allowed."
945 Attribute "=" vfrVarStoreEfiAttr[Attr] ( "\|" vfrVarStoreEfiAttr[Attr] )* ","
946 << VSEObj.SetAttributes (Attr); >>
949 Name "=" SN:StringIdentifier "," << StoreName = SN->getText(); >>
951 Name "=" "STRING_TOKEN" "\(" VN:Number "\)" ","
952 VarSize "=" N:Number "," <<
953 IsUEFI23EfiVarstore = FALSE;
954 StoreName = gCVfrStringDB.GetVarStoreNameFormStringId(_STOSID(VN->getText()));
955 if (StoreName == NULL) {
956 _PCATCH (VFR_RETURN_UNSUPPORTED, VN->getLine(), "Can't get varstore name for this StringId!");
958 Size = _STOU32(N->getText());
961 TypeName = (CHAR8 *) "UINT8";
964 TypeName = (CHAR8 *) "UINT16";
967 TypeName = (CHAR8 *) "UINT32";
970 TypeName = (CHAR8 *) "UINT64";
973 _PCATCH (VFR_RETURN_UNSUPPORTED, N);
979 Uuid "=" guidDefinition[Guid] <<
980 if (IsUEFI23EfiVarstore) {
981 _PCATCH(mCVfrDataStorage.DeclareBufferVarStore (
988 _PCATCH(mCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
989 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
991 _PCATCH(mCVfrDataStorage.DeclareBufferVarStore (
998 _PCATCH(mCVfrDataStorage.GetVarStoreId(TN->getText(), &VarStoreId, &Guid), VN);
999 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), N->getLine());
1001 VSEObj.SetGuid (&Guid);
1002 VSEObj.SetVarStoreId (VarStoreId);
1004 VSEObj.SetSize ((UINT16) Size);
1005 VSEObj.SetName (StoreName);
1006 if (IsUEFI23EfiVarstore == FALSE && StoreName != NULL) {
1013 vfrVarStoreEfiAttr [UINT32 & Attr] :
1014 N:Number << $Attr |= _STOU32(N->getText()); >>
1017 vfrStatementVarStoreNameValue :
1020 CIfrVarStoreNameValue VSNVObj;
1021 EFI_VARSTORE_ID VarStoreId;
1023 L:NameValueVarStore << VSNVObj.SetLineNo(L->getLine()); >>
1024 SN:StringIdentifier "," << _PCATCH(mCVfrDataStorage.DeclareNameVarStoreBegin (SN->getText()), SN); >>
1026 Name "=" "STRING_TOKEN" "\(" N:Number "\)" "," << _PCATCH(mCVfrDataStorage.NameTableAddItem (_STOSID(N->getText())), SN); >>
1028 Uuid "=" guidDefinition[Guid] << _PCATCH(mCVfrDataStorage.DeclareNameVarStoreEnd (&Guid), SN); >>
1030 VSNVObj.SetGuid (&Guid);
1031 _PCATCH(mCVfrDataStorage.GetVarStoreId(SN->getText(), &VarStoreId, &Guid), SN);
1032 VSNVObj.SetVarStoreId (VarStoreId);
1038 // keep classDeinition and validClassNames for compatibility but not generate
1041 classDefinition[UINT16 & Class] :
1043 validClassNames[$Class] ( "\|" validClassNames[$Class] )*
1046 validClassNames[UINT16 & Class] :
1047 ClassNonDevice << $Class |= EFI_NON_DEVICE_CLASS; >>
1048 | ClassDiskDevice << $Class |= EFI_DISK_DEVICE_CLASS; >>
1049 | ClassVideoDevice << $Class |= EFI_VIDEO_DEVICE_CLASS; >>
1050 | ClassNetworkDevice << $Class |= EFI_NETWORK_DEVICE_CLASS; >>
1051 | ClassInputDevice << $Class |= EFI_INPUT_DEVICE_CLASS; >>
1052 | ClassOnBoardDevice << $Class |= EFI_ON_BOARD_DEVICE_CLASS; >>
1053 | ClassOtherDevice << $Class |= EFI_OTHER_DEVICE_CLASS; >>
1054 | N:Number << $Class |= _STOU16(N->getText()); >>
1057 subclassDefinition[UINT16 & SubClass] :
1058 << $SubClass = 0; >>
1059 SubclassSetupApplication << $SubClass |= EFI_SETUP_APPLICATION_SUBCLASS; >>
1060 | SubclassGeneralApplication << $SubClass |= EFI_GENERAL_APPLICATION_SUBCLASS; >>
1061 | SubclassFrontPage << $SubClass |= EFI_FRONT_PAGE_SUBCLASS; >>
1062 | SubclassSingleUse << $SubClass |= EFI_SINGLE_USE_SUBCLASS; >>
1063 | N:Number << $SubClass |= _STOU16(N->getText()); >>
1066 vfrStatementDisableIfFormSet :
1068 CIfrDisableIf DIObj;
1069 mConstantOnlyInExpression = TRUE;
1071 D:DisableIf << DIObj.SetLineNo(D->getLine()); >>
1072 vfrStatementExpression[0] ";" << mConstantOnlyInExpression = FALSE; >>
1074 E:EndIf << CRT_END_OP (E); >>
1078 vfrStatementSuppressIfFormSet :
1079 << CIfrSuppressIf SIObj;>>
1081 if (mCompatibleMode) {
1082 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
1084 SIObj.SetLineNo(L->getLine());
1086 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
1087 vfrStatementExpression[0] ";"
1090 ";" << CRT_END_OP (E); >>
1093 //*****************************************************************************
1095 // the syntax of question header and statement header
1097 vfrStatementHeader[CIfrStatementHeader *SHObj] :
1098 Prompt "=" "STRING_TOKEN" "\(" S1:Number "\)" "," << $SHObj->SetPrompt (_STOSID(S1->getText())); >>
1099 Help "=" "STRING_TOKEN" "\(" S2:Number "\)" << $SHObj->SetHelp (_STOSID(S2->getText())); >>
1102 vfrQuestionHeader[CIfrQuestionHeader & QHObj, EFI_QUESION_TYPE QType = QUESTION_NORMAL]:
1104 EFI_VARSTORE_INFO Info;
1105 Info.mVarType = EFI_IFR_TYPE_OTHER;
1106 Info.mVarTotalSize = 0;
1107 Info.mInfo.mVarOffset = EFI_VAROFFSET_INVALID;
1108 Info.mVarStoreId = EFI_VARSTORE_ID_INVALID;
1109 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1110 CHAR8 *QName = NULL;
1111 CHAR8 *VarIdStr = NULL;
1112 mUsedDefaultCount = 0;
1115 Name "=" QN:StringIdentifier "," <<
1116 QName = QN->getText();
1117 _PCATCH(mCVfrQuestionDB.FindQuestion (QName), VFR_RETURN_UNDEFINED, QN, "has already been used please used anther name");
1120 { V:VarId "=" vfrStorageVarId[Info, VarIdStr] "," }
1122 QuestionId "=" ID:Number "," <<
1123 QId = _STOQID(ID->getText());
1124 _PCATCH(mCVfrQuestionDB.FindQuestion (QId), VFR_RETURN_UNDEFINED, ID, "has already been used please assign another number");
1129 case QUESTION_NORMAL:
1130 mCVfrQuestionDB.RegisterQuestion (QName, VarIdStr, QId);
1133 mCVfrQuestionDB.RegisterNewDateQuestion (QName, VarIdStr, QId);
1136 mCVfrQuestionDB.RegisterNewTimeQuestion (QName, VarIdStr, QId);
1140 // VarIdStr != NULL stand for question with storagae.
1142 if (VarIdStr != NULL) {
1143 mCVfrQuestionDB.RegisterRefQuestion (QName, VarIdStr, QId);
1145 mCVfrQuestionDB.RegisterQuestion (QName, NULL, QId);
1149 _PCATCH(VFR_RETURN_FATAL_ERROR);
1151 $QHObj.SetQuestionId (QId);
1152 if (VarIdStr != NULL) {
1153 $QHObj.SetVarStoreInfo (&Info);
1156 vfrStatementHeader[&$QHObj]
1158 if (VarIdStr != NULL) {
1161 _SAVE_CURRQEST_VARINFO (Info);
1165 questionheaderFlagsField[UINT8 & Flags] :
1166 ReadOnlyFlag << $Flags |= 0x01; >>
1167 | InteractiveFlag << $Flags |= 0x04; >>
1168 | ResetRequiredFlag << $Flags |= 0x10; >>
1169 | OptionOnlyFlag << $Flags |= 0x80; >>
1174 vfrStorageVarId[EFI_VARSTORE_INFO & Info, CHAR8 *&QuestVarIdStr, BOOLEAN CheckFlag = TRUE] :
1178 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
1179 CHAR8 *VarIdStr = NULL;
1180 CHAR8 *VarStr = NULL;
1181 CHAR8 *SName = NULL;
1182 CHAR8 *TName = NULL;
1183 EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
1184 EFI_IFR_TYPE_VALUE Dummy = gZeroEfiIfrTypeValue;
1185 EFI_GUID *VarGuid = NULL;
1188 SN1:StringIdentifier << SName = SN1->getText(); _STRCAT(&VarIdStr, SN1->getText()); >>
1189 OpenBracket I1:Number CloseBracket <<
1190 Idx = _STOU32(I1->getText());
1191 _STRCAT(&VarIdStr, "[");
1192 _STRCAT(&VarIdStr, I1->getText());
1193 _STRCAT(&VarIdStr, "]");
1196 VfrReturnCode = mCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
1197 if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
1198 mCVfrDataStorage.DeclareBufferVarStore (
1201 &gCVfrVarDataTypeDB,
1203 EFI_VARSTORE_ID_INVALID,
1206 VfrReturnCode = mCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
1208 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1209 _PCATCH(VfrReturnCode, SN1);
1210 _PCATCH(mCVfrDataStorage.GetNameVarStoreInfo (&$Info, Idx), SN1);
1213 QuestVarIdStr = VarIdStr;
1218 SN2:StringIdentifier << SName = SN2->getText(); _STRCAT(&VarIdStr, SName); >>
1220 VfrReturnCode = mCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
1221 if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
1222 mCVfrDataStorage.DeclareBufferVarStore (
1225 &gCVfrVarDataTypeDB,
1227 EFI_VARSTORE_ID_INVALID,
1230 VfrReturnCode = mCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
1232 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1233 _PCATCH(VfrReturnCode, SN2);
1234 VarStoreType = mCVfrDataStorage.GetVarStoreType ($Info.mVarStoreId);
1235 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER) {
1236 _PCATCH(mCVfrDataStorage.GetBufferVarStoreDataTypeName(Info.mVarStoreId, &TName), SN2);
1237 _STRCAT(&VarStr, TName);
1244 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1245 _PCATCH(((VarStoreType != EFI_VFR_VARSTORE_BUFFER) ? VFR_RETURN_EFIVARSTORE_USE_ERROR : VFR_RETURN_SUCCESS), SN2);
1247 _STRCAT(&VarIdStr, "."); _STRCAT(&VarStr, ".");
1249 SF:StringIdentifier << _STRCAT(&VarIdStr, SF->getText()); _STRCAT(&VarStr, SF->getText()); >>
1251 OpenBracket I2:Number CloseBracket <<
1252 Idx = _STOU32(I2->getText());
1253 if (mCompatibleMode) Idx --;
1256 // Idx == 0, [0] can be ignored.
1257 // Array[0] is same to Array for unify the varid name to cover [0]
1259 _STRCAT(&VarIdStr, "[");
1260 _STRCAT(&VarIdStr, I2->getText());
1261 _STRCAT(&VarIdStr, "]");
1263 _STRCAT(&VarStr, "[");
1264 _STRCAT(&VarStr, I2->getText());
1265 _STRCAT(&VarStr, "]");
1269 switch (VarStoreType) {
1270 case EFI_VFR_VARSTORE_EFI:
1271 _PCATCH(mCVfrDataStorage.GetEfiVarStoreInfo (&$Info), SN2);
1273 case EFI_VFR_VARSTORE_BUFFER:
1274 _PCATCH(gCVfrVarDataTypeDB.GetDataFieldInfo (VarStr, $Info.mInfo.mVarOffset, $Info.mVarType, $Info.mVarTotalSize), SN2->getLine(), VarStr);
1275 VarGuid = mCVfrDataStorage.GetVarStoreGuid($Info.mVarStoreId);
1276 _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Register (
1281 _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Write (
1287 $Info.mInfo.mVarOffset,
1288 $Info.mVarTotalSize,
1292 case EFI_VFR_VARSTORE_NAME:
1296 QuestVarIdStr = VarIdStr;
1297 if (VarStr != NULL) {delete VarStr;}
1302 vfrQuestionDataFieldName [EFI_QUESTION_ID &QId, UINT32 &Mask, CHAR8 *&VarIdStr, UINT32 &LineNo] :
1305 VarIdStr = NULL; LineNo = 0;
1308 SN1:StringIdentifier << _STRCAT(&VarIdStr, SN1->getText()); LineNo = SN1->getLine(); >>
1309 OpenBracket I1:Number CloseBracket <<
1310 _STRCAT(&VarIdStr, "[");
1311 _STRCAT(&VarIdStr, I1->getText());
1312 _STRCAT(&VarIdStr, "]");
1313 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask);
1314 if (mConstantOnlyInExpression) {
1315 _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
1321 SN2:StringIdentifier << _STRCAT (&VarIdStr, SN2->getText()); LineNo = SN2->getLine(); >>
1324 _STRCAT (&VarIdStr, ".");
1325 if (mConstantOnlyInExpression) {
1326 _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
1329 SF:StringIdentifier << _STRCAT (&VarIdStr, SF->getText()); >>
1331 OpenBracket I2:Number CloseBracket <<
1332 Idx = _STOU32(I2->getText());
1333 if (mCompatibleMode) Idx --;
1336 // Idx == 0, [0] can be ignored.
1337 // Array[0] is same to Array
1339 _STRCAT(&VarIdStr, "[");
1340 _STRCAT(&VarIdStr, I2->getText());
1341 _STRCAT(&VarIdStr, "]");
1346 << mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask); >>
1350 vfrConstantValueField[UINT8 Type] > [EFI_IFR_TYPE_VALUE Value] :
1356 case EFI_IFR_TYPE_NUM_SIZE_8 :
1357 $Value.u8 = _STOU8(N1->getText());
1359 case EFI_IFR_TYPE_NUM_SIZE_16 :
1360 $Value.u16 = _STOU16(N1->getText());
1362 case EFI_IFR_TYPE_NUM_SIZE_32 :
1363 $Value.u32 = _STOU32(N1->getText());
1365 case EFI_IFR_TYPE_NUM_SIZE_64 :
1366 $Value.u64 = _STOU64(N1->getText());
1368 case EFI_IFR_TYPE_BOOLEAN :
1369 $Value.b = _STOU8(N1->getText());
1371 case EFI_IFR_TYPE_STRING :
1372 $Value.string = _STOU16(N1->getText());
1374 case EFI_IFR_TYPE_TIME :
1375 case EFI_IFR_TYPE_DATE :
1376 case EFI_IFR_TYPE_REF :
1381 | B1:True << $Value.b = TRUE; >>
1382 | B2:False << $Value.b = FALSE; >>
1383 | O1:One << $Value.u8 = _STOU8(O1->getText()); >>
1384 | O2:Ones << $Value.u64 = _STOU64(O2->getText()); >>
1385 | Z:Zero << $Value.u8 = _STOU8(Z->getText()); >>
1386 | HOUR:Number ":" MINUTE:Number ":" SECOND:Number << $Value.time = _STOT(HOUR->getText(), MINUTE->getText(), SECOND->getText()); >>
1387 | YEAR:Number "/" MONTH:Number "/" DAY:Number << $Value.date = _STOD(YEAR->getText(), MONTH->getText(), DAY->getText()); >>
1388 | QI:Number";" FI:Number";" guidDefinition[Guid] ";" "STRING_TOKEN" "\(" DP:Number "\)"
1389 << $Value.ref = _STOR(QI->getText(), FI->getText(), &Guid, DP->getText()); >>
1390 | "STRING_TOKEN" "\(" S1:Number "\)" << $Value.string = _STOSID(S1->getText()); >>
1393 //*****************************************************************************
1395 // the syntax of form definition
1398 << CIfrForm FObj; >>
1399 F:Form << FObj.SetLineNo(F->getLine()); >>
1400 FormId "=" S1:Number "," << _PCATCH(FObj.SetFormId (_STOFID(S1->getText())), S1); >>
1401 Title "=" "STRING_TOKEN" "\(" S2:Number "\)" ";" << FObj.SetFormTitle (_STOSID(S2->getText())); >>
1404 vfrStatementLocked |
1406 vfrStatementDefault |
1408 vfrStatementQuestions |
1409 vfrStatementConditional |
1411 vfrStatementBanner |
1412 // Just for framework vfr compatibility
1413 vfrStatementInvalid |
1414 vfrStatementExtension |
1418 if (mCompatibleMode) {
1420 // Add Label for Framework Vfr
1423 LObj1.SetLineNo(E->getLine());
1424 LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
1426 LObj2.SetLineNo(E->getLine());
1427 LObj2.SetNumber (0x0); //add dummy label for UEFI, label number hardcode 0x0
1429 LObj3.SetLineNo(E->getLine());
1430 LObj3.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
1433 {CIfrEnd EObj; EObj.SetLineNo (E->getLine()); mLastFormEndAddr = EObj.GetObjBinAddr (); gAdjustOpcodeOffset = EObj.GetObjBinOffset ();}
1438 vfrFormMapDefinition :
1440 CIfrFormMap *FMapObj = NULL;
1441 UINT32 FormMapMethodNumber = 0;
1444 F:FormMap << FMapObj = new CIfrFormMap(); FMapObj->SetLineNo(F->getLine()); >>
1445 FormId "=" S1:Number "," << _PCATCH(FMapObj->SetFormId (_STOFID(S1->getText())), S1); >>
1447 MapTitle "=" "STRING_TOKEN" "\(" S2:Number "\)" ";"
1448 MapGuid "=" guidDefinition[Guid] ";" << FMapObj->SetFormMapMethod (_STOFID(S2->getText()), &Guid); FormMapMethodNumber ++; >>
1449 )* << if (FormMapMethodNumber == 0) {_PCATCH (VFR_RETURN_INVALID_PARAMETER, F->getLine(), "No MapMethod is set for FormMap!");} delete FMapObj;>>
1452 vfrStatementLocked |
1454 vfrStatementDefault |
1456 vfrStatementQuestions |
1457 vfrStatementConditional |
1459 vfrStatementBanner |
1460 vfrStatementExtension |
1463 E:EndForm << CRT_END_OP (E); >>
1468 << CIfrRule RObj; >>
1469 R:Rule << RObj.SetLineNo(R->getLine()); >>
1470 S1:StringIdentifier "," <<
1471 mCVfrRulesDB.RegisterRule (S1->getText());
1472 RObj.SetRuleId (mCVfrRulesDB.GetRuleId(S1->getText()));
1474 vfrStatementExpression[0]
1475 E:EndRule << CRT_END_OP (E); >>
1479 vfrStatementDefault :
1481 BOOLEAN IsExp = FALSE;
1482 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
1483 CIfrDefault *DObj = NULL;
1484 CIfrDefault2 *DObj2 = NULL;
1485 EFI_DEFAULT_ID DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD;
1486 CHAR8 *VarStoreName = NULL;
1487 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
1489 EFI_GUID *VarGuid = NULL;
1494 "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE()] > [Val] ","
1496 if (gCurrentMinMaxData != NULL && gCurrentMinMaxData->IsNumericOpcode()) {
1497 //check default value is valid for Numeric Opcode
1498 if (Val.u64 < gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE()) || Val.u64 > gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE())) {
1499 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1502 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
1503 _PCATCH (VFR_RETURN_FATAL_ERROR, D->getLine(), "Default data type error.");
1504 Size = sizeof (EFI_IFR_TYPE_VALUE);
1506 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size), D->getLine());
1508 Size += OFFSET_OF (EFI_IFR_DEFAULT, Value);
1509 DObj = new CIfrDefault ((UINT8)Size);
1510 DObj->SetLineNo(D->getLine());
1511 DObj->SetType (_GET_CURRQEST_DATATYPE());
1512 DObj->SetValue(Val);
1514 | << IsExp = TRUE; DObj2 = new CIfrDefault2; DObj2->SetLineNo(D->getLine()); DObj2->SetScope (1); >>
1515 vfrStatementValue "," << CIfrEnd EndObj1; EndObj1.SetLineNo(D->getLine()); >>
1518 DefaultStore "=" SN:StringIdentifier "," <<
1519 _PCATCH(mCVfrDefaultStore.GetDefaultId (SN->getText(), &DefaultId), SN);
1521 DObj->SetDefaultId (DefaultId);
1524 if (DObj2 != NULL) {
1525 DObj2->SetDefaultId (DefaultId);
1530 CheckDuplicateDefaultValue (DefaultId, D);
1531 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
1532 _PCATCH(mCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), D->getLine());
1533 VarGuid = mCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
1534 VarStoreType = mCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
1535 if ((IsExp == FALSE) && (VarStoreType == EFI_VFR_VARSTORE_BUFFER)) {
1536 _PCATCH(mCVfrDefaultStore.BufferVarStoreAltConfigAdd (
1538 _GET_CURRQEST_VARTINFO(),
1541 _GET_CURRQEST_DATATYPE (),
1547 if (DObj != NULL) {delete DObj;}
1548 if (DObj2 != NULL) {delete DObj2;}
1554 vfrStatementSubTitle |
1555 vfrStatementStaticText |
1556 vfrStatementCrossReference
1559 vfrStatementQuestions :
1560 vfrStatementBooleanType |
1562 vfrStatementNumericType |
1563 vfrStatementStringType |
1564 vfrStatementOrderedList |
1568 vfrStatementConditional :
1569 vfrStatementDisableIfStat |
1570 vfrStatementSuppressIfStat | //enhance to be compatible for framework endif
1571 vfrStatementGrayOutIfStat |
1572 vfrStatementInconsistentIfStat //to be compatible for framework
1575 vfrStatementConditionalNew :
1576 vfrStatementDisableIfStat |
1577 vfrStatementSuppressIfStatNew |
1578 vfrStatementGrayOutIfStatNew |
1579 vfrStatementInconsistentIfStat //to be compatible for framework
1582 vfrStatementSuppressIfStat :
1583 <<mCompatibleMode>>? vfrStatementSuppressIfStatOld
1584 | vfrStatementSuppressIfStatNew
1587 vfrStatementGrayOutIfStat :
1588 <<mCompatibleMode>>? vfrStatementGrayOutIfStatOld
1589 | vfrStatementGrayOutIfStatNew
1592 vfrStatementInvalid :
1594 vfrStatementInvalidHidden |
1595 vfrStatementInvalidInventory |
1596 vfrStatementInvalidSaveRestoreDefaults
1598 << _CRT_OP (TRUE); >>
1602 Number | InteractiveFlag | ManufacturingFlag | DefaultFlag |
1603 NVAccessFlag | ResetRequiredFlag | LateCheckFlag
1607 << CIfrValue VObj; >>
1608 V:Value << VObj.SetLineNo(V->getLine()); >>
1609 "=" vfrStatementExpression[0] << {CIfrEnd EndObj; EndObj.SetLineNo(V->getLine());} >>
1613 << CIfrRead RObj; >>
1614 R:Read << RObj.SetLineNo(R->getLine()); >>
1615 vfrStatementExpression[0] ";"
1619 << CIfrWrite WObj; >>
1620 W:Write << WObj.SetLineNo(W->getLine()); >>
1621 vfrStatementExpression[0] ";"
1624 vfrStatementSubTitle :
1625 << CIfrSubtitle SObj; >>
1626 L:Subtitle << SObj.SetLineNo(L->getLine()); >>
1627 Text "=" "STRING_TOKEN" "\(" S:Number "\)" << SObj.SetPrompt (_STOSID(S->getText())); >>
1629 "," FLAGS "=" vfrSubtitleFlags[SObj]
1631 { vfrStatementStatTagList "," }
1632 E:";" << CRT_END_OP (E); >>
1635 vfrSubtitleFlags [CIfrSubtitle & SObj] :
1636 << UINT8 LFlags = 0; >>
1637 subtitleFlagsField[LFlags] ( "\|" subtitleFlagsField[LFlags] )*
1638 << _PCATCH(SObj.SetFlags (LFlags)); >>
1641 subtitleFlagsField [UINT8 & Flags] :
1642 N:Number << $Flags |= _STOU8(N->getText()); >>
1643 | "HORIZONTAL" << $Flags |= 0x01; >>
1646 vfrStatementStaticText :
1649 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1650 EFI_STRING_ID TxtTwo = EFI_STRING_ID_INVALID;
1653 Help "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
1654 Text "=" "STRING_TOKEN" "\(" S2:Number "\)"
1656 "," Text "=" "STRING_TOKEN" "\(" S3:Number "\)" << TxtTwo = _STOSID(S3->getText()); >>
1659 "," F:FLAGS "=" staticTextFlagsField[Flags] ( "\|" staticTextFlagsField[Flags] )*
1660 "," Key "=" KN:Number
1663 if (Flags & EFI_IFR_FLAG_CALLBACK) {
1665 mCVfrQuestionDB.RegisterQuestion (NULL, NULL, QId);
1666 AObj.SetLineNo (F->getLine());
1667 AObj.SetQuestionId (QId);
1668 AObj.SetPrompt (_STOSID(S2->getText()));
1669 AObj.SetHelp (_STOSID(S1->getText()));
1670 _PCATCH(AObj.SetFlags (Flags), F->getLine());
1671 AssignQuestionKey (AObj, KN);
1675 TObj.SetLineNo (T->getLine());
1676 TObj.SetHelp (_STOSID(S1->getText()));
1677 TObj.SetPrompt (_STOSID(S2->getText()));
1678 TObj.SetTextTwo (TxtTwo);
1681 { "," vfrStatementStatTagList }
1685 staticTextFlagsField[UINT8 & HFlags] :
1686 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
1687 | questionheaderFlagsField[HFlags]
1690 vfrStatementCrossReference :
1692 vfrStatementResetButton
1698 EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
1699 EFI_GUID FSId = {0,};
1701 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1703 CIfrQuestionHeader *QHObj = NULL;
1704 CIfrOpHeader *OHObj = NULL;
1705 CIfrRef *R1Obj = NULL;
1706 CIfrRef2 *R2Obj = NULL;
1707 CIfrRef3 *R3Obj = NULL;
1708 CIfrRef4 *R4Obj = NULL;
1709 CIfrRef5 *R5Obj = NULL;
1714 DevicePath "=" "STRING_TOKEN" "\(" P:Number "\)" ","
1715 FormSetGuid "=" guidDefinition[FSId] ","
1716 FormId "=" F1:Number ","
1717 Question "=" QN1:Number ","
1720 DevPath = _STOSID(P->getText());
1721 FId = _STOFID(F1->getText());
1722 QId = _STOQID(QN1->getText());
1727 FormSetGuid "=" guidDefinition[FSId] ","
1728 FormId "=" F2:Number ","
1729 Question "=" QN2:Number ","
1732 FId = _STOFID(F2->getText());
1733 QId = _STOQID(QN2->getText());
1738 FormId "=" F3:Number "," << RefType = 2; FId = _STOFID(F3->getText()); >>
1741 QN3:StringIdentifier "," <<
1742 mCVfrQuestionDB.GetQuestionId (QN3->getText (), NULL, QId, BitMask);
1743 if (QId == EFI_QUESTION_ID_INVALID) {
1744 _PCATCH(VFR_RETURN_UNDEFINED, QN3);
1747 | QN4:Number "," << QId = _STOQID(QN4->getText()); >>
1754 FId = _STOFID(F4->getText());
1762 R5Obj = new CIfrRef5;
1765 R5Obj->SetLineNo(G->getLine());
1770 R4Obj = new CIfrRef4;
1773 R4Obj->SetLineNo(G->getLine());
1774 R4Obj->SetDevicePath (DevPath);
1775 R4Obj->SetFormSetId (FSId);
1776 R4Obj->SetFormId (FId);
1777 R4Obj->SetQuestionId (QId);
1782 R3Obj = new CIfrRef3;
1785 R3Obj->SetLineNo(G->getLine());
1786 R3Obj->SetFormSetId (FSId);
1787 R3Obj->SetFormId (FId);
1788 R3Obj->SetQuestionId (QId);
1793 R2Obj = new CIfrRef2;
1796 R2Obj->SetLineNo(G->getLine());
1797 R2Obj->SetFormId (FId);
1798 R2Obj->SetQuestionId (QId);
1803 R1Obj = new CIfrRef;
1806 R1Obj->SetLineNo(G->getLine());
1807 R1Obj->SetFormId (FId);
1813 vfrQuestionHeader[*QHObj, QUESTION_REF] <<
1814 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
1815 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_REF;
1818 { "," F:FLAGS "=" vfrGotoFlags[QHObj, F->getLine()] }
1820 "," Key "=" KN:Number << AssignQuestionKey (*QHObj, KN); >>
1824 vfrStatementQuestionOptionList << OHObj->SetScope(1); CRT_END_OP (E);>>
1826 ";" << if (R1Obj != NULL) {delete R1Obj;} if (R2Obj != NULL) {delete R2Obj;} if (R3Obj != NULL) {delete R3Obj;} if (R4Obj != NULL) {delete R4Obj;} if (R5Obj != NULL) {delete R5Obj;}>>
1829 vfrGotoFlags [CIfrQuestionHeader *QHObj, UINT32 LineNum] :
1830 << UINT8 HFlags = 0; >>
1831 gotoFlagsField[HFlags] ( "\|" gotoFlagsField[HFlags] )*
1832 << _PCATCH(QHObj->SetFlags (HFlags), LineNum); >>
1835 gotoFlagsField[UINT8 & HFlags] :
1836 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
1837 | questionheaderFlagsField[HFlags]
1846 vfrStatementResetButton :
1848 CIfrResetButton RBObj;
1851 L:ResetButton << RBObj.SetLineNo(L->getLine()); >>
1853 "=" N:StringIdentifier "," <<
1854 _PCATCH(mCVfrDefaultStore.GetDefaultId (N->getText(), &DefaultId), N->getLine());
1855 RBObj.SetDefaultId (DefaultId);
1857 vfrStatementHeader[&RBObj] ","
1858 { vfrStatementStatTagList "," }
1859 E:EndResetButton << CRT_END_OP (E); >>
1863 vfrStatementBooleanType :
1864 vfrStatementCheckBox |
1868 //*****************************************************
1869 // Syntax of checkbox
1873 // varid = MySTestData.mField1,
1874 // prompt = STRING_TOKEN(STR_CHECK_BOX_PROMPT),
1875 // help = STRING_TOKEN(STR_CHECK_BOX_HELP),
1876 // flags = CHECKBOX_DEFAULT | CALLBACK,
1877 // default value = TRUE, defaultstore = MyDefaultStore,
1880 vfrStatementCheckBox :
1883 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
1884 CHAR8 *VarStoreName = NULL;
1885 UINT32 DataTypeSize;
1886 EFI_GUID *VarStoreGuid = NULL;
1888 L:CheckBox << CBObj.SetLineNo(L->getLine()); >>
1889 vfrQuestionHeader[CBObj] "," << //check data type
1890 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
1891 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_BOOLEAN;
1893 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
1894 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "CheckBox varid is not the valid data type");
1895 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
1896 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid doesn't support array");
1897 } else if ((mCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId) == EFI_VFR_VARSTORE_BUFFER) &&
1898 (_GET_CURRQEST_VARSIZE() != sizeof (BOOLEAN))) {
1899 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid only support BOOLEAN data type");
1904 F:FLAGS "=" vfrCheckBoxFlags[CBObj, F->getLine()] ","
1906 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
1907 _PCATCH(mCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), VFR_RETURN_SUCCESS, L, "Failed to retrieve varstore name");
1908 VarStoreGuid = mCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
1910 if (CBObj.GetFlags () & 0x01) {
1911 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
1913 mCVfrDefaultStore.BufferVarStoreAltConfigAdd (
1914 EFI_HII_DEFAULT_CLASS_STANDARD,
1915 _GET_CURRQEST_VARTINFO(),
1918 _GET_CURRQEST_DATATYPE (),
1923 "No standard default storage found"
1926 if (CBObj.GetFlags () & 0x02) {
1927 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
1929 mCVfrDefaultStore.BufferVarStoreAltConfigAdd (
1930 EFI_HII_DEFAULT_CLASS_MANUFACTURING,
1931 _GET_CURRQEST_VARTINFO(),
1934 _GET_CURRQEST_DATATYPE (),
1939 "No manufacturing default storage found"
1946 Key "=" KN:Number "," << AssignQuestionKey (CBObj, KN); >>
1948 vfrStatementQuestionOptionList
1949 E:EndCheckBox << CRT_END_OP (E); >>
1953 vfrCheckBoxFlags [CIfrCheckBox & CBObj, UINT32 LineNum] :
1958 checkboxFlagsField[LFlags, HFlags] ( "\|" checkboxFlagsField[LFlags, HFlags] )*
1959 << _PCATCH(CBObj.SetFlags (HFlags, LFlags), LineNum); >>
1962 checkboxFlagsField[UINT8 & LFlags, UINT8 & HFlags] :
1964 if (mCompatibleMode) {
1966 // set question flag
1968 $LFlags |= _STOU8(N->getText());
1970 _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine());
1974 if (mCompatibleMode) {
1976 // set question Default flag
1980 _PCATCH (VFR_RETURN_UNSUPPORTED, D);
1983 | M:"MANUFACTURING" <<
1984 if (mCompatibleMode) {
1986 // set question MFG flag
1990 _PCATCH (VFR_RETURN_UNSUPPORTED, M);
1993 | "CHECKBOX_DEFAULT" << $LFlags |= 0x01; >>
1994 | "CHECKBOX_DEFAULT_MFG" << $LFlags |= 0x02; >>
1995 | questionheaderFlagsField[HFlags]
1998 //*****************************************************
2003 // prompt = STRING_TOKEN(STR_ACTION_PROMPT),
2004 // help = STRING_TOKEN(STR_ACTION_HELP),
2005 // flags = CALLBACK,
2006 // config = STRING_TOKEN(STR_ACTION_CONFIG),
2009 vfrStatementAction :
2010 << CIfrAction AObj; >>
2011 L:Action << AObj.SetLineNo(L->getLine()); >>
2012 vfrQuestionHeader[AObj] ","
2013 { F:FLAGS "=" vfrActionFlags[AObj, F->getLine()] "," }
2014 Config "=" "STRING_TOKEN" "\(" S:Number "\)" "," << AObj.SetQuestionConfig (_STOSID(S->getText())); >>
2015 vfrStatementQuestionTagList
2016 E:EndAction << CRT_END_OP (E); >>
2020 vfrActionFlags[CIfrAction & AObj, UINT32 LineNum] :
2021 << UINT8 HFlags = 0; >>
2022 actionFlagsField[HFlags] ( "\|" actionFlagsField[HFlags] )*
2023 << _PCATCH(AObj.SetFlags (HFlags), LineNum); >>
2026 actionFlagsField[UINT8 & HFlags] :
2027 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2028 | questionheaderFlagsField[HFlags]
2033 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
2034 CHAR8 *VarIdStr[3] = {NULL, };
2036 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2037 UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_DATE);
2039 L:Date << DObj.SetLineNo(L->getLine()); >>
2042 vfrQuestionHeader[DObj, QUESTION_DATE] "," <<
2043 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2044 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_DATE;
2047 { F:FLAGS "=" vfrDateFlags[DObj, F->getLine()] "," }
2048 vfrStatementQuestionOptionList
2052 Year VarId "=" D1:StringIdentifier "." D1Y:StringIdentifier ","
2053 << _STRCAT(&VarIdStr[0], D1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], D1Y->getText()); >>
2054 Prompt "=" "STRING_TOKEN" "\(" YP:Number "\)" ","
2055 Help "=" "STRING_TOKEN" "\(" YH:Number "\)" ","
2056 minMaxDateStepDefault[Val.date, 0]
2058 Month VarId "=" D2:StringIdentifier "." D2M:StringIdentifier ","
2059 << _STRCAT(&VarIdStr[1], D2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], D2M->getText()); >>
2060 Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
2061 Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
2062 minMaxDateStepDefault[Val.date, 1]
2064 Day VarId "=" D3:StringIdentifier "." D3D:StringIdentifier ","
2065 << _STRCAT(&VarIdStr[2], D3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], D3D->getText()); >>
2066 Prompt "=" "STRING_TOKEN" "\(" DP:Number "\)" ","
2067 Help "=" "STRING_TOKEN" "\(" DH:Number "\)" ","
2068 minMaxDateStepDefault[Val.date, 2]
2069 { G:FLAGS "=" vfrDateFlags[DObj, G->getLine()] "," }
2071 mCVfrQuestionDB.RegisterOldDateQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
2072 DObj.SetQuestionId (QId);
2073 DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_DATE_STORAGE_TIME);
2074 DObj.SetPrompt (_STOSID(YP->getText()));
2075 DObj.SetHelp (_STOSID(YH->getText()));
2076 if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
2078 << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_DATE, Val); DefaultObj.SetLineNo(L->getLine());} >>
2080 ( vfrStatementInconsistentIf )*
2082 E:EndDate << CRT_END_OP (E); >>
2086 minMaxDateStepDefault[EFI_HII_DATE & D, UINT8 KeyValue] :
2087 Minimum "=" MinN:Number ","
2088 Maximum "=" MaxN:Number ","
2089 { "step" "=" Number "," }
2091 "default" "=" N:Number "," <<
2094 D.Year = _STOU16(N->getText());
2095 if (D.Year < _STOU16 (MinN->getText()) || D.Year > _STOU16 (MaxN->getText())) {
2096 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Year default value must be between Min year and Max year.");
2100 D.Month = _STOU8(N->getText());
2101 if (D.Month < 1 || D.Month > 12) {
2102 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Month default value must be between 1 and 12.");
2106 D.Day = _STOU8(N->getText());
2107 if (D.Day < 1 || D.Day > 31) {
2108 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Day default value must be between 1 and 31.");
2116 vfrDateFlags [CIfrDate & DObj, UINT32 LineNum] :
2117 << UINT8 LFlags = 0; >>
2118 dateFlagsField[LFlags] ( "\|" dateFlagsField[LFlags] )*
2119 << _PCATCH(DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
2122 dateFlagsField [UINT8 & Flags] :
2123 N:Number << $Flags |= _STOU8(N->getText()); >>
2124 | "YEAR_SUPPRESS" << $Flags |= 0x01; >>
2125 | "MONTH_SUPPRESS" << $Flags |= 0x02; >>
2126 | "DAY_SUPPRESS" << $Flags |= 0x04; >>
2127 | "STORAGE_NORMAL" << $Flags |= 0x00; >>
2128 | "STORAGE_TIME" << $Flags |= 0x10; >>
2129 | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
2132 vfrStatementNumericType :
2133 vfrStatementNumeric |
2137 vfrSetMinMaxStep[CIfrMinMaxStepData & MMSDObj] :
2139 UINT64 MaxU8 = 0, MinU8 = 0, StepU8 = 0;
2140 UINT32 MaxU4 = 0, MinU4 = 0, StepU4 = 0;
2141 UINT16 MaxU2 = 0, MinU2 = 0, StepU2 = 0;
2142 UINT8 MaxU1 = 0, MinU1 = 0, StepU1 = 0;
2144 Minimum "=" I:Number ","
2146 switch (_GET_CURRQEST_DATATYPE()) {
2147 case EFI_IFR_TYPE_NUM_SIZE_64 : MinU8 = _STOU64(I->getText()); break;
2148 case EFI_IFR_TYPE_NUM_SIZE_32 : MinU4 = _STOU32(I->getText()); break;
2149 case EFI_IFR_TYPE_NUM_SIZE_16 : MinU2 = _STOU16(I->getText()); break;
2150 case EFI_IFR_TYPE_NUM_SIZE_8 : MinU1 = _STOU8(I->getText()); break;
2153 Maximum "=" A:Number ","
2155 switch (_GET_CURRQEST_DATATYPE()) {
2156 case EFI_IFR_TYPE_NUM_SIZE_64 :
2157 MaxU8 = _STOU64(A->getText());
2158 if (MaxU8 < MinU8) {
2159 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2162 case EFI_IFR_TYPE_NUM_SIZE_32 :
2163 MaxU4 = _STOU32(A->getText());
2164 if (MaxU4 < MinU4) {
2165 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2168 case EFI_IFR_TYPE_NUM_SIZE_16 :
2169 MaxU2 = _STOU16(A->getText());
2170 if (MaxU2 < MinU2) {
2171 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2174 case EFI_IFR_TYPE_NUM_SIZE_8 :
2175 MaxU1 = _STOU8(A->getText());
2176 if (MaxU1 < MinU1) {
2177 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2183 STEP "=" S:Number ","
2185 switch (_GET_CURRQEST_DATATYPE()) {
2186 case EFI_IFR_TYPE_NUM_SIZE_64 : StepU8 = _STOU64(S->getText()); break;
2187 case EFI_IFR_TYPE_NUM_SIZE_32 : StepU4 = _STOU32(S->getText()); break;
2188 case EFI_IFR_TYPE_NUM_SIZE_16 : StepU2 = _STOU16(S->getText()); break;
2189 case EFI_IFR_TYPE_NUM_SIZE_8 : StepU1 = _STOU8(S->getText()); break;
2194 switch (_GET_CURRQEST_DATATYPE()) {
2195 case EFI_IFR_TYPE_NUM_SIZE_64 : $MMSDObj.SetMinMaxStepData (MinU8, MaxU8, StepU8); break;
2196 case EFI_IFR_TYPE_NUM_SIZE_32 : $MMSDObj.SetMinMaxStepData (MinU4, MaxU4, StepU4); break;
2197 case EFI_IFR_TYPE_NUM_SIZE_16 : $MMSDObj.SetMinMaxStepData (MinU2, MaxU2, StepU2); break;
2198 case EFI_IFR_TYPE_NUM_SIZE_8 : $MMSDObj.SetMinMaxStepData (MinU1, MaxU1, StepU1); break;
2203 vfrStatementNumeric :
2206 UINT32 DataTypeSize;
2207 BOOLEAN IsSupported = TRUE;
2208 UINT8 ShrinkSize = 0;
2210 L:Numeric << NObj.SetLineNo(L->getLine()); >>
2211 vfrQuestionHeader[NObj] "," << // check data type
2212 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2213 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "Numeric varid is not the valid data type");
2214 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
2215 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric varid doesn't support array");
2217 _PCATCH(NObj.SetFlags (NObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
2220 { F:FLAGS "=" vfrNumericFlags[NObj, F->getLine()] "," }
2222 Key "=" KN:Number "," << AssignQuestionKey (NObj, KN); >>
2224 vfrSetMinMaxStep[NObj] <<
2225 switch (_GET_CURRQEST_DATATYPE()) {
2227 // Base on the type to know the actual used size,shrink the buffer
2228 // size allocate before.
2230 case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
2231 case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
2232 case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
2233 case EFI_IFR_TYPE_NUM_SIZE_64:break;
2235 IsSupported = FALSE;
2238 NObj.ShrinkBinSize (ShrinkSize);
2240 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric question only support UINT8, UINT16, UINT32 and UINT64 data type.");
2243 vfrStatementQuestionOptionList
2250 vfrNumericFlags [CIfrNumeric & NObj, UINT32 LineNum] :
2252 UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
2254 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
2255 BOOLEAN IsSetType = FALSE;
2257 numericFlagsField[HFlags, LFlags, IsSetType] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType] )*
2259 //check data type flag
2260 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2261 VarStoreType = mCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
2262 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
2263 if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
2264 _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
2267 // update data type for name/value store
2268 UINT32 DataTypeSize;
2269 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2270 gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
2271 _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
2273 } else if (IsSetType){
2274 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2276 _PCATCH(NObj.SetFlags (HFlags, LFlags), LineNum);
2280 numericFlagsField [UINT8 & HFlags, UINT8 & LFlags, BOOLEAN & IsSetType] :
2281 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2282 | "NUMERIC_SIZE_1" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_1; IsSetType = TRUE;>>
2283 | "NUMERIC_SIZE_2" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_2; IsSetType = TRUE;>>
2284 | "NUMERIC_SIZE_4" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_4; IsSetType = TRUE;>>
2285 | "NUMERIC_SIZE_8" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_8; IsSetType = TRUE;>>
2286 | "DISPLAY_INT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_INT_DEC; >>
2287 | "DISPLAY_UINT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_DEC; >>
2288 | "DISPLAY_UINT_HEX" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_HEX; >>
2289 | questionheaderFlagsField[HFlags]
2295 UINT32 DataTypeSize;
2296 BOOLEAN IsSupported = TRUE;
2297 UINT8 ShrinkSize = 0;
2299 L:OneOf << OObj.SetLineNo(L->getLine()); >>
2300 vfrQuestionHeader[OObj] "," << //check data type
2301 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2302 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "OneOf varid is not the valid data type");
2303 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
2304 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf varid doesn't support array");
2306 _PCATCH(OObj.SetFlags (OObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
2309 { F:FLAGS "=" vfrOneofFlagsField[OObj, F->getLine()] "," }
2311 vfrSetMinMaxStep[OObj]
2314 switch (_GET_CURRQEST_DATATYPE()) {
2316 // Base on the type to know the actual used size,shrink the buffer
2317 // size allocate before.
2319 case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
2320 case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
2321 case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
2322 case EFI_IFR_TYPE_NUM_SIZE_64:break;
2324 IsSupported = FALSE;
2327 OObj.ShrinkBinSize (ShrinkSize);
2329 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf question only support UINT8, UINT16, UINT32 and UINT64 data type.");
2332 vfrStatementQuestionOptionList
2339 vfrOneofFlagsField [CIfrOneOf & OObj, UINT32 LineNum] :
2341 UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
2343 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
2344 BOOLEAN IsSetType = FALSE;
2346 numericFlagsField[HFlags, LFlags, IsSetType] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType] )*
2348 //check data type flag
2349 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2350 VarStoreType = mCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
2351 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
2352 if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
2353 _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
2356 // update data type for Name/Value store
2357 UINT32 DataTypeSize;
2358 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2359 gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
2360 _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
2362 } else if (IsSetType){
2363 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2365 _PCATCH(OObj.SetFlags (HFlags, LFlags), LineNum);
2369 vfrStatementStringType :
2370 vfrStatementString |
2371 vfrStatementPassword
2374 vfrStatementString :
2377 UINT32 VarArraySize;
2378 UINT8 StringMinSize;
2379 UINT8 StringMaxSize;
2381 L:String << SObj.SetLineNo(L->getLine()); >>
2382 vfrQuestionHeader[SObj] ","
2383 { F:FLAGS "=" vfrStringFlagsField[SObj, F->getLine()] "," }
2385 Key "=" KN:Number "," << AssignQuestionKey (SObj, KN); >>
2387 MinSize "=" MIN:Number "," <<
2388 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2389 StringMinSize = _STOU8(MIN->getText());
2390 if (_STOU64(MIN->getText()) > StringMinSize) {
2391 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize takes only one byte, which can't be larger than 0xFF.");
2392 } else if (VarArraySize != 0 && StringMinSize > VarArraySize) {
2393 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize can't be larger than the max number of elements in string array.");
2395 SObj.SetMinSize (StringMinSize);
2397 MaxSize "=" MAX:Number "," <<
2398 StringMaxSize = _STOU8(MAX->getText());
2399 if (_STOU64(MAX->getText()) > StringMaxSize) {
2400 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize takes only one byte, which can't be larger than 0xFF.");
2401 } else if (VarArraySize != 0 && StringMaxSize > VarArraySize) {
2402 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be larger than the max number of elements in string array.");
2403 } else if (StringMaxSize < StringMinSize) {
2404 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be less than String MinSize.");
2406 SObj.SetMaxSize (StringMaxSize);
2408 vfrStatementQuestionOptionList
2409 E:EndString << CRT_END_OP (E); >>
2413 vfrStringFlagsField [CIfrString & SObj, UINT32 LineNum] :
2418 stringFlagsField[HFlags, LFlags] ( "\|" stringFlagsField[HFlags, LFlags] )*
2419 << _PCATCH(SObj.SetFlags (HFlags, LFlags), LineNum); >>
2422 stringFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
2423 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2424 | "MULTI_LINE" << $LFlags = 0x01; >>
2425 | questionheaderFlagsField[HFlags]
2428 vfrStatementPassword :
2431 UINT32 VarArraySize;
2432 UINT16 PasswordMinSize;
2433 UINT16 PasswordMaxSize;
2435 L:Password << PObj.SetLineNo(L->getLine()); >>
2436 vfrQuestionHeader[PObj] ","
2437 { F:FLAGS "=" vfrPasswordFlagsField[PObj, F->getLine()] "," }
2439 Key "=" KN:Number "," << AssignQuestionKey (PObj, KN); >>
2441 MinSize "=" MIN:Number "," <<
2442 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2443 PasswordMinSize = _STOU16(MIN->getText());
2444 if (_STOU64(MIN->getText()) > PasswordMinSize) {
2445 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize takes only two byte, which can't be larger than 0xFFFF.");
2446 } else if (VarArraySize != 0 && PasswordMinSize > VarArraySize) {
2447 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize can't be larger than the max number of elements in password array.");
2449 PObj.SetMinSize (PasswordMinSize);
2451 MaxSize "=" MAX:Number "," <<
2452 PasswordMaxSize = _STOU16(MAX->getText());
2453 if (_STOU64(MAX->getText()) > PasswordMaxSize) {
2454 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize takes only two byte, which can't be larger than 0xFFFF.");
2455 } else if (VarArraySize != 0 && PasswordMaxSize > VarArraySize) {
2456 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be larger than the max number of elements in password array.");
2457 } else if (PasswordMaxSize < PasswordMinSize) {
2458 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be less than Password MinSize.");
2460 PObj.SetMaxSize (PasswordMaxSize);
2462 { Encoding "=" Number "," }
2463 vfrStatementQuestionOptionList
2464 E:EndPassword << CRT_END_OP (E); >>
2468 vfrPasswordFlagsField [CIfrPassword & PObj, UINT32 LineNum] :
2469 << UINT8 HFlags = 0; >>
2470 passwordFlagsField[HFlags] ( "\|" passwordFlagsField[HFlags] )*
2471 << _PCATCH(PObj.SetFlags(HFlags), LineNum); >>
2474 passwordFlagsField [UINT8 & HFlags] :
2475 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2476 | questionheaderFlagsField[HFlags]
2479 vfrStatementOrderedList :
2481 CIfrOrderedList OLObj;
2482 UINT32 VarArraySize;
2484 L:OrderedList << OLObj.SetLineNo(L->getLine()); >>
2485 vfrQuestionHeader[OLObj] ","
2487 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2488 OLObj.SetMaxContainers ((UINT8) (VarArraySize > 0xFF ? 0xFF : VarArraySize));
2491 MaxContainers "=" M:Number "," <<
2492 if (_STOU64(M->getText()) > _STOU8(M->getText())) {
2493 _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers takes only one byte, which can't be larger than 0xFF.");
2494 } else if (VarArraySize != 0 && _STOU8(M->getText()) > VarArraySize) {
2495 _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers can't be larger than the max number of elements in array.");
2497 OLObj.SetMaxContainers (_STOU8(M->getText()));
2500 { F:FLAGS "=" vfrOrderedListFlags[OLObj, F->getLine()] }
2501 vfrStatementQuestionOptionList
2502 E:EndList << CRT_END_OP (E); >>
2506 vfrOrderedListFlags [CIfrOrderedList & OLObj, UINT32 LineNum] :
2511 orderedlistFlagsField[HFlags, LFlags] ( "\|" orderedlistFlagsField[HFlags, LFlags] )*
2512 << _PCATCH(OLObj.SetFlags (HFlags, LFlags), LineNum); >>
2515 orderedlistFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
2516 N:Number << _PCATCH(_STOU8(N->getText()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2517 | "UNIQUE" << $LFlags |= 0x01; >>
2518 | "NOEMPTY" << $LFlags |= 0x02; >>
2519 | questionheaderFlagsField[HFlags]
2524 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
2525 CHAR8 *VarIdStr[3] = {NULL, };
2527 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2528 UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_TIME);
2530 L:Time << TObj.SetLineNo(L->getLine()); >>
2533 vfrQuestionHeader[TObj, QUESTION_TIME] "," <<
2534 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2535 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_TIME;
2538 { F:FLAGS "=" vfrTimeFlags[TObj, F->getLine()] "," }
2539 vfrStatementQuestionOptionList
2543 Hour VarId "=" T1:StringIdentifier "." T1H:StringIdentifier ","
2544 << _STRCAT(&VarIdStr[0], T1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], T1H->getText()); >>
2545 Prompt "=" "STRING_TOKEN" "\(" HP:Number "\)" ","
2546 Help "=" "STRING_TOKEN" "\(" HH:Number "\)" ","
2547 minMaxTimeStepDefault[Val.time, 0]
2549 Minute VarId "=" T2:StringIdentifier "." T2M:StringIdentifier ","
2550 << _STRCAT(&VarIdStr[1], T2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], T2M->getText()); >>
2551 Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
2552 Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
2553 minMaxTimeStepDefault[Val.time, 1]
2555 Second VarId "=" T3:StringIdentifier "." T3S:StringIdentifier ","
2556 << _STRCAT(&VarIdStr[2], T3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], T3S->getText()); >>
2557 Prompt "=" "STRING_TOKEN" "\(" SP:Number "\)" ","
2558 Help "=" "STRING_TOKEN" "\(" SH:Number "\)" ","
2559 minMaxTimeStepDefault[Val.time, 2]
2560 { G:FLAGS "=" vfrTimeFlags[TObj, G->getLine()] "," }
2562 mCVfrQuestionDB.RegisterOldTimeQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
2563 TObj.SetQuestionId (QId);
2564 TObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_TIME_STORAGE_TIME);
2565 TObj.SetPrompt (_STOSID(HP->getText()));
2566 TObj.SetHelp (_STOSID(HH->getText()));
2567 if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
2569 << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_TIME, Val); DefaultObj.SetLineNo(L->getLine());} >>
2571 ( vfrStatementInconsistentIf )*
2573 E:EndTime << CRT_END_OP (E); >>
2577 minMaxTimeStepDefault[EFI_HII_TIME & T, UINT8 KeyValue] :
2578 Minimum "=" Number ","
2579 Maximum "=" Number ","
2580 { "step" "=" Number "," }
2582 "default" "=" N:Number "," <<
2585 T.Hour = _STOU8(N->getText());
2587 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Hour default value must be between 0 and 23.");
2591 T.Minute = _STOU8(N->getText());
2592 if (T.Minute > 59) {
2593 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Minute default value must be between 0 and 59.");
2597 T.Second = _STOU8(N->getText());
2598 if (T.Second > 59) {
2599 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Second default value must be between 0 and 59.");
2607 vfrTimeFlags [CIfrTime & TObj, UINT32 LineNum] :
2608 << UINT8 LFlags = 0; >>
2609 timeFlagsField[LFlags] ( "\|" timeFlagsField[LFlags] )*
2610 << _PCATCH(TObj.SetFlags(EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
2613 timeFlagsField [UINT8 & Flags] :
2614 N:Number << $Flags |= _STOU8(N->getText()); >>
2615 | "HOUR_SUPPRESS" << $Flags |= 0x01; >>
2616 | "MINUTE_SUPPRESS" << $Flags |= 0x02; >>
2617 | "SECOND_SUPPRESS" << $Flags |= 0x04; >>
2618 | "STORAGE_NORMAL" << $Flags |= 0x00; >>
2619 | "STORAGE_TIME" << $Flags |= 0x10; >>
2620 | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
2623 vfrStatementQuestionTag :
2624 vfrStatementStatTag "," |
2625 vfrStatementInconsistentIf |
2626 vfrStatementNoSubmitIf |
2627 vfrStatementDisableIfQuest |
2628 vfrStatementRefresh |
2629 vfrStatementVarstoreDevice |
2630 vfrStatementExtension |
2631 vfrStatementRefreshEvent |
2632 vfrStatementWarningIf
2635 vfrStatementQuestionTagList :
2636 ( vfrStatementQuestionTag )*
2639 vfrStatementQuestionOptionTag :
2640 vfrStatementSuppressIfQuest |
2641 vfrStatementGrayOutIfQuest |
2643 vfrStatementDefault |
2649 vfrStatementQuestionOptionList :
2651 vfrStatementQuestionTag |
2652 vfrStatementQuestionOptionTag
2656 vfrStatementStatList :
2658 vfrStatementQuestions |
2659 vfrStatementConditionalNew |
2661 vfrStatementExtension |
2662 // Just for framework vfr compatibility
2666 vfrStatementStatListOld :
2668 vfrStatementQuestions |
2670 // Just for framework vfr compatibility
2674 vfrStatementDisableIfStat :
2676 CIfrDisableIf DIObj;
2678 L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
2679 vfrStatementExpression[0] ";"
2680 ( vfrStatementStatList )*
2681 E:EndIf << CRT_END_OP (E); >>
2685 vfrStatementInconsistentIfStat :
2686 << CIfrInconsistentIf IIObj; >>
2688 if (!mCompatibleMode) {
2689 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
2691 IIObj.SetLineNo(L->getLine());
2693 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText())); >>
2694 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2695 vfrStatementExpression[0]
2696 E:EndIf << CRT_END_OP (E); >>
2701 // Compatible for framework vfr file
2703 vfrStatementgrayoutIfSuppressIf:
2704 << CIfrSuppressIf SIObj; >>
2705 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
2706 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2707 vfrStatementExpression[0]
2711 vfrStatementsuppressIfGrayOutIf:
2712 << CIfrGrayOutIf GOIObj; >>
2713 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
2714 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2715 vfrStatementExpression[0]
2719 vfrStatementSuppressIfStatNew :
2720 << CIfrSuppressIf SIObj;>>
2721 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
2722 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2723 vfrStatementExpression[0]
2725 ( vfrStatementStatList )*
2726 E: EndIf ";" << CRT_END_OP (E); >>
2729 vfrStatementGrayOutIfStatNew :
2730 << CIfrGrayOutIf GOIObj;>>
2731 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
2732 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2733 vfrStatementExpression[0]
2735 ( vfrStatementStatList )*
2736 E: EndIf ";" << CRT_END_OP (E); >>
2739 vfrStatementSuppressIfStatOld :
2741 CIfrSuppressIf SIObj;
2742 BOOLEAN GrayOutExist = FALSE;
2744 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
2745 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2746 vfrStatementExpression[0]
2749 vfrStatementsuppressIfGrayOutIf
2750 << GrayOutExist = TRUE; >>
2752 ( vfrStatementStatListOld )*
2753 E: EndIf ";" << if (GrayOutExist) CRT_END_OP (E); CRT_END_OP (E);>>
2756 vfrStatementGrayOutIfStatOld :
2758 CIfrGrayOutIf GOIObj;
2759 BOOLEAN SuppressExist = FALSE;
2761 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
2762 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2763 vfrStatementExpression[0]
2766 vfrStatementgrayoutIfSuppressIf
2767 << SuppressExist = TRUE; >>
2769 ( vfrStatementStatListOld )*
2770 E: EndIf ";" << if (SuppressExist) CRT_END_OP (E); CRT_END_OP (E); >>
2774 << CIfrImage IObj; >>
2775 L:Image "=" "IMAGE_TOKEN" "\(" S1:Number "\)" << IObj.SetImageId (_STOSID(S1->getText())); IObj.SetLineNo(L->getLine()); >>
2779 << CIfrLocked LObj; >>
2780 L:Locked << LObj.SetLineNo(L->getLine()); >>
2784 << CIfrModal MObj; >>
2785 L:Modal << MObj.SetLineNo(L->getLine()); >>
2788 vfrStatementStatTag :
2793 vfrStatementStatTagList :
2794 vfrStatementStatTag ( "," vfrStatementStatTag )*
2807 vfrStatementLocked :
2812 vfrStatementInconsistentIf :
2813 << CIfrInconsistentIf IIObj; >>
2814 L:InconsistentIf << IIObj.SetLineNo(L->getLine()); >>
2815 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText())); >>
2816 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2817 vfrStatementExpression[0]
2818 E:EndIf << CRT_END_OP (E); >>
2821 vfrStatementNoSubmitIf :
2822 << CIfrNoSubmitIf NSIObj; >>
2823 L:NoSubmitIf << NSIObj.SetLineNo(L->getLine()); >>
2824 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << NSIObj.SetError (_STOSID(S->getText())); >>
2825 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2826 vfrStatementExpression[0]
2827 E:EndIf << CRT_END_OP (E); >>
2830 vfrStatementWarningIf :
2831 << CIfrWarningIf WIObj; >>
2832 L:WarningIf << WIObj.SetLineNo(L->getLine()); >>
2833 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << WIObj.SetWarning (_STOSID(S->getText())); >>
2834 {Timeout "=" T:Number "," << WIObj.SetTimeOut (_STOU8(T->getText())); >>}
2835 vfrStatementExpression[0]
2836 E:EndIf << CRT_END_OP (E); >>
2839 vfrStatementDisableIfQuest :
2841 CIfrDisableIf DIObj;
2843 L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
2844 vfrStatementExpression[0] ";"
2845 vfrStatementQuestionOptionList
2846 E:EndIf << CRT_END_OP (E); >>
2849 vfrStatementRefresh :
2850 << CIfrRefresh RObj; >>
2851 L:Refresh << RObj.SetLineNo(L->getLine()); >>
2852 Interval "=" I:Number << RObj.SetRefreshInterval (_STOU8(I->getText())); >>
2855 vfrStatementRefreshEvent :
2857 CIfrRefreshId RiObj;
2860 L:RefreshGuid << RiObj.SetLineNo(L->getLine()); >>
2861 "=" guidDefinition[Guid] "," << RiObj.SetRefreshEventGroutId (&Guid); >>
2864 vfrStatementVarstoreDevice :
2865 << CIfrVarStoreDevice VDObj; >>
2866 L:VarstoreDevice << VDObj.SetLineNo(L->getLine()); >>
2867 "=" "STRING_TOKEN" "\(" S:Number "\)" "," << VDObj.SetDevicePath (_STOSID(S->getText())); >>
2870 vfrStatementSuppressIfQuest :
2871 << CIfrSuppressIf SIObj; >>
2872 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
2873 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2874 vfrStatementExpression[0] ";"
2875 vfrStatementQuestionOptionList
2876 E:EndIf << CRT_END_OP (E); >>
2879 vfrStatementGrayOutIfQuest :
2880 << CIfrGrayOutIf GOIObj; >>
2881 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
2882 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
2883 vfrStatementExpression[0] ";"
2884 vfrStatementQuestionOptionList
2885 E:EndIf << CRT_END_OP (E); >>
2888 vfrStatementOptions :
2889 vfrStatementOneOfOption
2892 vfrStatementOneOfOption :
2894 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2895 CHAR8 *VarStoreName = NULL;
2897 BOOLEAN TypeError = FALSE;
2898 EFI_VFR_RETURN_CODE ReturnCode = VFR_RETURN_SUCCESS;
2899 EFI_GUID *VarStoreGuid = NULL;
2901 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2903 Size = sizeof (EFI_IFR_TYPE_VALUE);
2905 ReturnCode = gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size);
2908 Size += OFFSET_OF (EFI_IFR_ONE_OF_OPTION, Value);
2909 CIfrOneOfOption OOOObj ((UINT8)Size);
2912 OOOObj.SetLineNo(L->getLine());
2914 _PCATCH (VFR_RETURN_FATAL_ERROR, L->getLine(), "Get data type error.");
2916 if (ReturnCode != VFR_RETURN_SUCCESS) {
2917 _PCATCH (ReturnCode, L->getLine());
2920 Text "=" "STRING_TOKEN" "\(" S:Number "\)" "," << OOOObj.SetOption (_STOSID(S->getText())); >>
2921 Value "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE()] >[Val] ","
2923 if (gCurrentMinMaxData != NULL) {
2924 //set min/max value for oneof opcode
2925 UINT64 Step = gCurrentMinMaxData->GetStepData(_GET_CURRQEST_DATATYPE());
2926 switch (_GET_CURRQEST_DATATYPE()) {
2927 case EFI_IFR_TYPE_NUM_SIZE_64:
2928 gCurrentMinMaxData->SetMinMaxStepData(Val.u64, Val.u64, Step);
2930 case EFI_IFR_TYPE_NUM_SIZE_32:
2931 gCurrentMinMaxData->SetMinMaxStepData(Val.u32, Val.u32, (UINT32) Step);
2933 case EFI_IFR_TYPE_NUM_SIZE_16:
2934 gCurrentMinMaxData->SetMinMaxStepData(Val.u16, Val.u16, (UINT16) Step);
2936 case EFI_IFR_TYPE_NUM_SIZE_8:
2937 gCurrentMinMaxData->SetMinMaxStepData(Val.u8, Val.u8, (UINT8) Step);
2943 OOOObj.SetType (_GET_CURRQEST_DATATYPE());
2944 OOOObj.SetValue (Val);
2946 F:FLAGS "=" vfrOneOfOptionFlags[OOOObj, F->getLine()]
2948 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2949 _PCATCH(mCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), L->getLine());
2950 VarStoreGuid = mCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
2951 if (OOOObj.GetFlags () & 0x10) {
2952 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
2953 _PCATCH(mCVfrDefaultStore.BufferVarStoreAltConfigAdd (
2954 EFI_HII_DEFAULT_CLASS_STANDARD,
2955 _GET_CURRQEST_VARTINFO(),
2958 _GET_CURRQEST_DATATYPE (),
2962 if (OOOObj.GetFlags () & 0x20) {
2963 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
2964 _PCATCH(mCVfrDefaultStore.BufferVarStoreAltConfigAdd (
2965 EFI_HII_DEFAULT_CLASS_MANUFACTURING,
2966 _GET_CURRQEST_VARTINFO(),
2969 _GET_CURRQEST_DATATYPE (),
2976 "," Key "=" KN:Number <<
2977 if (!mCompatibleMode) {
2978 _PCATCH (VFR_RETURN_UNSUPPORTED, KN);
2983 CIfrOptionKey IfrOptionKey (
2984 gCurrentQuestion->QUESTION_ID(),
2986 _STOQID(KN->getText())
2988 SET_LINE_INFO (IfrOptionKey, KN);
2992 T:"," vfrImageTag << OOOObj.SetScope (1); CRT_END_OP (T); >>
2997 vfrOneOfOptionFlags [CIfrOneOfOption & OOOObj, UINT32 LineNum] :
2999 UINT8 LFlags = _GET_CURRQEST_DATATYPE();
3002 oneofoptionFlagsField[HFlags, LFlags] ( "\|" oneofoptionFlagsField[HFlags, LFlags] )*
3003 << _PCATCH(gCurrentQuestion->SetFlags(HFlags), LineNum); >>
3004 << _PCATCH(OOOObj.SetFlags(LFlags), LineNum); >>
3007 oneofoptionFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
3008 N:Number << $LFlags |= _STOU8(N->getText()); >>
3009 | "OPTION_DEFAULT" << $LFlags |= 0x10; >>
3010 | "OPTION_DEFAULT_MFG" << $LFlags |= 0x20; >>
3011 | InteractiveFlag << $HFlags |= 0x04; >>
3012 | NVAccessFlag << $HFlags |= 0x08; >>
3013 | ResetRequiredFlag << $HFlags |= 0x10; >>
3014 | LateCheckFlag << $HFlags |= 0x20; >>
3015 | ManufacturingFlag << $LFlags |= 0x20; >>
3016 | DefaultFlag << $LFlags |= 0x10; >>
3022 if (mCompatibleMode) {
3024 // Add end Label for Framework Vfr
3027 LObj1.SetLineNo(L->getLine());
3028 LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
3033 LObj2.SetLineNo(L->getLine());
3034 LObj2.SetNumber (_STOU16(N->getText()));
3040 vfrStatementBanner :
3041 << CIfrBanner BObj; >>
3042 B:Banner { "," } << BObj.SetLineNo(B->getLine()); >>
3043 Title "=" "STRING_TOKEN" "\(" S:Number "\)" "," << BObj.SetTitle (_STOSID(S->getText())); >>
3046 Line L:Number "," << BObj.SetLine (_STOU16(L->getText())); >>
3049 Left << BObj.SetAlign (0); >>
3050 | Center << BObj.SetAlign (1); >>
3051 | Right << BObj.SetAlign (2); >>
3056 Timeout "=" T:Number ";" << {CIfrTimeout TObj(_STOU16(T->getText()));} >>
3061 //******************************************************************************
3063 // keep some syntax for compatibility but not generate any IFR object
3065 vfrStatementInvalidHidden :
3067 if (!mCompatibleMode) {
3068 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3071 Value "=" Number ","
3075 vfrStatementInvalidInconsistentIf :
3077 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" ","
3078 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3079 vfrStatementExpression[0]
3084 vfrStatementInvalidInventory :
3086 if (!mCompatibleMode) {
3087 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3090 Help "=" "STRING_TOKEN" "\(" Number "\)" ","
3091 Text "=" "STRING_TOKEN" "\(" Number "\)" ","
3093 Text "=" "STRING_TOKEN" "\(" Number "\)"
3098 vfrStatementInvalidSaveRestoreDefaults :
3101 if (!mCompatibleMode) {
3102 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3107 if (!mCompatibleMode) {
3108 _PCATCH (VFR_RETURN_UNSUPPORTED, K);
3113 FormId "=" Number ","
3114 Prompt "=" "STRING_TOKEN" "\(" Number "\)" ","
3115 Help "=" "STRING_TOKEN" "\(" Number "\)"
3116 { "," FLAGS "=" flagsField ( "\|" flagsField )* }
3117 { "," Key "=" Number }
3121 //******************************************************************************
3123 // The syntax of expression
3125 #token Dup("dup") "dup"
3126 #token VarEqVal("vareqval") "vareqval"
3127 #token Var("var") "var"
3128 #token IdEqVal("ideqval") "ideqval"
3129 #token IdEqId("ideqid") "ideqid"
3130 #token IdEqValList("ideqvallist") "ideqvallist"
3131 #token QuestionRef("questionref") "questionref"
3132 #token RuleRef("ruleref") "ruleref"
3133 #token StringRef("stringref") "stringref"
3134 #token PushThis("pushthis") "pushthis"
3135 #token Security("security") "security"
3136 #token Get("get") "get"
3137 #token True("TRUE") "TRUE"
3138 #token False("FALSE") "FALSE"
3139 #token One("ONE") "ONE"
3140 #token Ones("ONES") "ONES"
3141 #token Zero("ZERO") "ZERO"
3142 #token Undefined("UNDEFINED") "UNDEFINED"
3143 #token Version("VERSION") "VERSION"
3144 #token Length("length") "length"
3145 #token AND("AND") "AND"
3146 #token OR("OR") "OR"
3147 #token NOT("NOT") "NOT"
3148 #token Set("set") "set"
3149 #token BitWiseNot("~") "\~"
3150 #token BoolVal("boolval") "boolval"
3151 #token StringVal("stringval") "stringval"
3152 #token UnIntVal("unintval") "unintval"
3153 #token ToUpper("toupper") "toupper"
3154 #token ToLower("tolower") "tolower"
3155 #token Match("match") "match"
3156 #token Catenate("catenate") "catenate"
3157 #token QuestionRefVal("questionrefval") "questionrefval"
3158 #token StringRefVal("stringrefval") "stringrefval"
3159 #token Map("map") "map"
3160 #token RefreshGuid("refreshguid") "refreshguid"
3163 // Root expression extension function called by other function.
3165 vfrStatementExpression [UINT32 RootLevel, UINT32 ExpOpCount = 0] :
3166 << if ($RootLevel == 0) {mCIfrOpHdrIndex ++; if (mCIfrOpHdrIndex >= MAX_IFR_EXPRESSION_DEPTH) _PCATCH (VFR_RETURN_INVALID_PARAMETER, 0, "The depth of expression exceeds the max supported level 8!"); _CLEAR_SAVED_OPHDR ();} >>
3167 andTerm[$RootLevel, $ExpOpCount]
3169 L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
3173 // Extend OpCode Scope only for the root expression.
3175 if ($ExpOpCount > 1 && $RootLevel == 0) {
3176 if (_SET_SAVED_OPHDR_SCOPE()) {
3178 if (mCIfrOpHdrLineNo[mCIfrOpHdrIndex] != 0) {
3179 EObj.SetLineNo (mCIfrOpHdrLineNo[mCIfrOpHdrIndex]);
3184 if ($RootLevel == 0) {
3191 // Add new sub function for the sub expression extension to remember the ExpOpCount
3192 // This funciton is only called by sub expression.
3194 vfrStatementExpressionSub [UINT32 RootLevel, UINT32 & ExpOpCount] :
3195 andTerm[$RootLevel, $ExpOpCount]
3197 L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
3201 andTerm[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3202 bitwiseorTerm[$RootLevel, $ExpOpCount]
3204 L:AND bitwiseorTerm [$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAnd AObj(L->getLine()); >>
3208 bitwiseorTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3209 bitwiseandTerm[$RootLevel, $ExpOpCount]
3211 L:"\|" bitwiseandTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseOr BWOObj(L->getLine()); >>
3215 bitwiseandTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3216 equalTerm[$RootLevel, $ExpOpCount]
3218 L:"&" equalTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseAnd BWAObj(L->getLine()); >>
3222 equalTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3223 compareTerm[$RootLevel, $ExpOpCount]
3226 L1:"==" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrEqual EObj(L1->getLine()); >>
3230 L2:"!=" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrNotEqual NEObj(L2->getLine()); >>
3235 compareTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3236 shiftTerm[$RootLevel, $ExpOpCount]
3239 L1:"<" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessThan LTObj(L1->getLine()); >>
3243 L2:"<=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessEqual LEObj(L2->getLine()); >>
3247 L3:">" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterThan GTObj(L3->getLine()); >>
3251 L4:">=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterEqual GEObj(L4->getLine()); >>
3256 shiftTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3257 addMinusTerm[$RootLevel, $ExpOpCount]
3260 L1:"\<<" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftLeft SLObj(L1->getLine()); >>
3264 L2:"\>>" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftRight SRObj(L2->getLine()); >>
3269 addMinusTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3270 multdivmodTerm[$RootLevel, $ExpOpCount]
3273 L1:"\+" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAdd AObj(L1->getLine()); >>
3277 L2:"\-" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrSubtract SObj(L2->getLine()); >>
3282 multdivmodTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3283 castTerm[$RootLevel, $ExpOpCount]
3286 L1:"\*" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrMultiply MObj(L1->getLine()); >>
3290 L2:"/" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrDivide DObj(L2->getLine()); >>
3294 L3:"%" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrModulo MObj(L3->getLine()); >>
3299 castTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3300 << UINT8 CastType = 0xFF; >>
3304 Boolean << CastType = 0; >>
3305 | Uint64 << CastType = 1; >>
3306 | Uint32 << CastType = 1; >>
3307 | Uint16 << CastType = 1; >>
3308 | Uint8 << CastType = 1; >>
3312 atomTerm[$RootLevel, $ExpOpCount]
3315 case 0: { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } break;
3316 case 1: { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } break;
3321 atomTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3322 vfrExpressionCatenate[$RootLevel, $ExpOpCount]
3323 | vfrExpressionMatch[$RootLevel, $ExpOpCount]
3324 | vfrExpressionParen[$RootLevel, $ExpOpCount]
3325 | vfrExpressionBuildInFunction[$RootLevel, $ExpOpCount]
3326 | vfrExpressionConstant[$RootLevel, $ExpOpCount]
3327 | vfrExpressionUnaryOp[$RootLevel, $ExpOpCount]
3328 | vfrExpressionTernaryOp[$RootLevel, $ExpOpCount]
3329 | vfrExpressionMap[$RootLevel, $ExpOpCount]
3332 atomTerm[$RootLevel, $ExpOpCount] << { CIfrNot NObj(L->getLine()); $ExpOpCount++; } >>
3336 vfrExpressionCatenate [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3339 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3341 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3342 "\)" << { CIfrCatenate CObj(L->getLine()); $ExpOpCount++; } >>
3345 vfrExpressionMatch [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3348 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3350 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3351 "\)" << { CIfrMatch MObj(L->getLine()); $ExpOpCount++; } >>
3354 vfrExpressionParen [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3356 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3360 vfrExpressionBuildInFunction [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3361 dupExp[$RootLevel, $ExpOpCount]
3362 | vareqvalExp[$RootLevel, $ExpOpCount] //Compatible for Framework vareqval
3363 | ideqvalExp[$RootLevel, $ExpOpCount]
3364 | ideqidExp[$RootLevel, $ExpOpCount]
3365 | ideqvallistExp[$RootLevel, $ExpOpCount]
3366 | questionref1Exp[$RootLevel, $ExpOpCount]
3367 | rulerefExp[$RootLevel, $ExpOpCount]
3368 | stringref1Exp[$RootLevel, $ExpOpCount]
3369 | pushthisExp[$RootLevel, $ExpOpCount]
3370 | securityExp[$RootLevel, $ExpOpCount]
3371 | getExp[$RootLevel, $ExpOpCount]
3374 dupExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3375 L:Dup << { CIfrDup DObj(L->getLine()); _SAVE_OPHDR_COND(DObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
3378 vareqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3380 EFI_QUESTION_ID QId;
3385 EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
3386 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
3389 if (!mCompatibleMode) {
3390 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3396 VarIdStr = NULL; _STRCAT(&VarIdStr, VK->getText()); _STRCAT(&VarIdStr, VN->getText());
3397 VfrReturnCode = mCVfrDataStorage.GetVarStoreId (VarIdStr, &VarStoreId);
3398 if (VfrReturnCode == VFR_RETURN_UNDEFINED) {
3399 _PCATCH (mCVfrDataStorage.DeclareEfiVarStore (
3402 _STOSID(VN->getText()),
3403 0x2, //default type is UINT16
3407 _PCATCH (VfrReturnCode, VN);
3409 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask);
3410 LineNo = GET_LINENO(VN);
3416 V1:Number << ConstVal = _STOU16(V1->getText()); >>
3419 CIfrEqIdVal EIVObj (L->getLine());
3420 _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
3421 EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
3422 EIVObj.SetValue (ConstVal);
3425 IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
3432 V2:Number << ConstVal = _STOU16(V2->getText()); >>
3433 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
3438 V3:Number << ConstVal = _STOU16(V3->getText()); >>
3439 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
3444 V4:Number << ConstVal = _STOU16(V4->getText()); >>
3445 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
3450 V5:Number << ConstVal = _STOU16(V5->getText()); >>
3451 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
3456 ideqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3458 EFI_QUESTION_ID QId;
3465 vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
3469 V1:Number << ConstVal = _STOU16(V1->getText()); >>
3472 CIfrEqIdVal EIVObj (L->getLine());
3473 _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
3474 EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
3475 EIVObj.SetValue (ConstVal);
3478 IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
3485 V2:Number << ConstVal = _STOU16(V2->getText()); >>
3486 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
3491 V3:Number << ConstVal = _STOU16(V3->getText()); >>
3492 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
3497 V4:Number << ConstVal = _STOU16(V4->getText()); >>
3498 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
3503 V5:Number << ConstVal = _STOU16(V5->getText()); >>
3504 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
3509 ideqidExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3511 EFI_QUESTION_ID QId[2];
3517 vfrQuestionDataFieldName[QId[0], Mask[0], VarIdStr[0], LineNo[0]]
3521 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
3523 if (Mask[0] & Mask[1]) {
3524 IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], EQUAL);
3526 CIfrEqIdId EIIObj(L->getLine());
3527 _SAVE_OPHDR_COND (EIIObj, ($ExpOpCount == 0), L->getLine());
3528 EIIObj.SetQuestionId1 (QId[0], VarIdStr[0], LineNo[0]);
3529 EIIObj.SetQuestionId2 (QId[1], VarIdStr[1], LineNo[1]);
3537 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
3538 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_EQUAL); >>
3543 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
3544 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_THAN); >>
3549 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
3550 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_EQUAL); >>
3555 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
3556 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_THAN); >>
3561 ideqvallistExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3564 EFI_QUESTION_ID QId;
3566 UINT16 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
3571 vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
3574 V:Number << ValueList[ListLen] = _STOU16(V->getText()); ListLen++; >>
3578 IdEqListDoSpecial ($ExpOpCount, LineNo, QId, VarIdStr, Mask, ListLen, ValueList);
3581 CIfrEqIdList EILObj(L->getLine());
3582 if (QId != EFI_QUESTION_ID_INVALID) {
3583 EILObj.SetQuestionId (QId, VarIdStr, LineNo);
3585 EILObj.SetListLength (ListLen);
3586 for (Index = 0; Index < ListLen; Index++) {
3587 EILObj.SetValueList (Index, ValueList[Index]);
3590 EILObj.UpdateIfrBuffer();
3591 _SAVE_OPHDR_COND (EILObj, ($ExpOpCount == 0), L->getLine());
3593 if (QId == EFI_QUESTION_ID_INVALID) {
3594 EILObj.SetQuestionId (QId, VarIdStr, LineNo);
3601 questionref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3603 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
3605 CHAR8 *QName = NULL;
3611 QN:StringIdentifier <<
3612 QName = QN->getText();
3613 LineNo = QN->getLine();
3614 mCVfrQuestionDB.GetQuestionId (QN->getText(), NULL, QId, BitMask);
3616 | ID:Number << QId = _STOQID(ID->getText()); >>
3620 { CIfrQuestionRef1 QR1Obj(L->getLine()); _SAVE_OPHDR_COND (QR1Obj, ($ExpOpCount == 0), L->getLine()); QR1Obj.SetQuestionId (QId, QName, LineNo); } $ExpOpCount++; >>
3623 rulerefExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3625 "\(" RN:StringIdentifier "\)" << { CIfrRuleRef RRObj(L->getLine()); _SAVE_OPHDR_COND (RRObj, ($ExpOpCount == 0), L->getLine()); RRObj.SetRuleId (mCVfrRulesDB.GetRuleId (RN->getText())); } $ExpOpCount++; >>
3628 //******************************************************
3630 // stringref (STR_FORM_SET_TITLE)
3632 stringref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3634 EFI_STRING_ID RefStringId = EFI_STRING_ID_INVALID;
3641 S:Number << RefStringId = _STOSID(S->getText()); >>
3643 | I:Number << RefStringId = _STOSID(I->getText()); >>
3645 "\)" << { CIfrStringRef1 SR1Obj(L->getLine()); _SAVE_OPHDR_COND (SR1Obj, ($ExpOpCount == 0), L->getLine()); SR1Obj.SetStringId (RefStringId); $ExpOpCount++; } >>
3648 pushthisExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3649 L:PushThis << { CIfrThis TObj(L->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
3652 securityExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3657 "\(" guidDefinition[Guid] "\)" << { CIfrSecurity SObj(L->getLine()); _SAVE_OPHDR_COND (SObj, ($ExpOpCount == 0), L->getLine()); SObj.SetPermissions (&Guid); } $ExpOpCount++; >>
3660 numericVarStoreType [UINT8 & VarType] :
3661 "NUMERIC_SIZE_1" << $VarType = EFI_IFR_NUMERIC_SIZE_1; >>
3662 | "NUMERIC_SIZE_2" << $VarType = EFI_IFR_NUMERIC_SIZE_2; >>
3663 | "NUMERIC_SIZE_4" << $VarType = EFI_IFR_NUMERIC_SIZE_4; >>
3664 | "NUMERIC_SIZE_8" << $VarType = EFI_IFR_NUMERIC_SIZE_8; >>
3667 getExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3669 EFI_VARSTORE_INFO Info;
3670 CHAR8 *VarIdStr = NULL;
3671 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
3673 EFI_QUESION_TYPE QType = QUESTION_NORMAL;
3674 UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
3676 Info.mVarStoreId = 0;
3680 vfrStorageVarId[Info, VarIdStr, FALSE]
3681 {"\|" FLAGS "=" numericVarStoreType [VarType] }
3684 if (Info.mVarStoreId == 0) {
3685 // support Date/Time question
3686 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
3687 if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
3688 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
3690 if (QType == QUESTION_DATE) {
3691 Info.mVarType = EFI_IFR_TYPE_DATE;
3692 } else if (QType == QUESTION_TIME) {
3693 Info.mVarType = EFI_IFR_TYPE_TIME;
3696 case DATE_YEAR_BITMASK:
3697 Info.mInfo.mVarOffset = 0;
3699 case DATE_DAY_BITMASK:
3700 Info.mInfo.mVarOffset = 3;
3702 case TIME_HOUR_BITMASK:
3703 Info.mInfo.mVarOffset = 0;
3705 case TIME_MINUTE_BITMASK:
3706 Info.mInfo.mVarOffset = 1;
3708 case TIME_SECOND_BITMASK:
3709 Info.mInfo.mVarOffset = 2;
3712 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
3716 if ((mCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
3717 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
3719 if (VarType != EFI_IFR_TYPE_UNDEFINED) {
3720 Info.mVarType = VarType;
3721 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
3722 Info.mVarTotalSize = VarSize;
3724 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
3725 if (VarSize != Info.mVarTotalSize) {
3726 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
3729 CIfrGet GObj(L->getLine());
3730 _SAVE_OPHDR_COND (GObj, ($ExpOpCount == 0), L->getLine());
3731 GObj.SetVarInfo (&Info);
3738 vfrExpressionConstant[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3739 L1:True << CIfrTrue TObj(L1->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L1->getLine()); $ExpOpCount++; >>
3740 | L2:False << CIfrFalse FObj(L2->getLine()); _SAVE_OPHDR_COND (FObj, ($ExpOpCount == 0), L2->getLine()); $ExpOpCount++; >>
3741 | L3:One << CIfrOne OObj(L3->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L3->getLine()); $ExpOpCount++; >>
3742 | L4:Ones << CIfrOnes OObj(L4->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L4->getLine()); $ExpOpCount++; >>
3743 | L5:Zero << CIfrZero ZObj(L5->getLine()); _SAVE_OPHDR_COND (ZObj, ($ExpOpCount == 0), L5->getLine()); $ExpOpCount++; >>
3744 | L6:Undefined << CIfrUndefined UObj(L6->getLine()); _SAVE_OPHDR_COND (UObj, ($ExpOpCount == 0), L6->getLine()); $ExpOpCount++; >>
3745 | L7:Version << CIfrVersion VObj(L7->getLine()); _SAVE_OPHDR_COND (VObj, ($ExpOpCount == 0), L7->getLine()); $ExpOpCount++; >>
3746 | V:Number << CIfrUint64 U64Obj(V->getLine()); U64Obj.SetValue (_STOU64(V->getText())); _SAVE_OPHDR_COND (U64Obj, ($ExpOpCount == 0), V->getLine()); $ExpOpCount++; >>
3749 vfrExpressionUnaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3750 lengthExp[$RootLevel, $ExpOpCount]
3751 | bitwisenotExp[$RootLevel, $ExpOpCount]
3752 | question23refExp[$RootLevel, $ExpOpCount]
3753 | stringref2Exp[$RootLevel, $ExpOpCount]
3754 | toboolExp[$RootLevel, $ExpOpCount]
3755 | tostringExp[$RootLevel, $ExpOpCount]
3756 | unintExp[$RootLevel, $ExpOpCount]
3757 | toupperExp[$RootLevel, $ExpOpCount]
3758 | tolwerExp[$RootLevel, $ExpOpCount]
3759 | setExp[$RootLevel, $ExpOpCount]
3762 lengthExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3764 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3765 << { CIfrLength LObj(L->getLine()); $ExpOpCount++; } >>
3768 bitwisenotExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3770 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3771 << { CIfrBitWiseNot BWNObj(L->getLine()); $ExpOpCount++; } >>
3774 question23refExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3777 EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
3778 EFI_GUID Guid = {0,};
3783 DevicePath "=" "STRING_TOKEN" "\(" S:Number "\)" "," << Type = 0x2; DevPath = _STOSID(S->getText()); >>
3786 Uuid "=" guidDefinition[Guid] "," << Type = 0x3; >>
3788 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3792 case 0x1: {CIfrQuestionRef2 QR2Obj(L->getLine()); _SAVE_OPHDR_COND (QR2Obj, ($ExpOpCount == 0), L->getLine()); break;}
3793 case 0x2: {CIfrQuestionRef3_2 QR3_2Obj(L->getLine()); _SAVE_OPHDR_COND (QR3_2Obj, ($ExpOpCount == 0), L->getLine()); QR3_2Obj.SetDevicePath (DevPath); break;}
3794 case 0x3: {CIfrQuestionRef3_3 QR3_3Obj(L->getLine()); _SAVE_OPHDR_COND (QR3_3Obj, ($ExpOpCount == 0), L->getLine()); QR3_3Obj.SetDevicePath (DevPath); QR3_3Obj.SetGuid (&Guid); break;}
3800 stringref2Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3802 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3803 << { CIfrStringRef2 SR2Obj(L->getLine()); $ExpOpCount++; } >>
3806 toboolExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3808 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3809 << { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } >>
3812 tostringExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3813 << UINT8 Fmt = 0; >>
3816 Format "=" F:Number "," << Fmt = _STOU8(F->getText()); >>
3818 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3819 << { CIfrToString TSObj(L->getLine()); TSObj.SetFormat (Fmt); $ExpOpCount++; } >>
3822 unintExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3824 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3825 << { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } >>
3828 toupperExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3830 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3831 << { CIfrToUpper TUObj(L->getLine()); $ExpOpCount++; } >>
3834 tolwerExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3836 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
3837 << { CIfrToLower TLObj(L->getLine()); $ExpOpCount++; } >>
3840 setExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3842 EFI_VARSTORE_INFO Info;
3843 CHAR8 *VarIdStr = NULL;
3844 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
3846 EFI_QUESION_TYPE QType = QUESTION_NORMAL;
3847 UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
3849 Info.mVarStoreId = 0;
3853 vfrStorageVarId[Info, VarIdStr, FALSE]
3854 {"\|" FLAG "=" numericVarStoreType [VarType] }
3855 "," vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3859 if (Info.mVarStoreId == 0) {
3860 // support Date/Time question
3861 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
3862 if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
3863 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
3865 if (QType == QUESTION_DATE) {
3866 Info.mVarType = EFI_IFR_TYPE_DATE;
3867 } else if (QType == QUESTION_TIME) {
3868 Info.mVarType = EFI_IFR_TYPE_TIME;
3871 case DATE_YEAR_BITMASK:
3872 Info.mInfo.mVarOffset = 0;
3874 case DATE_DAY_BITMASK:
3875 Info.mInfo.mVarOffset = 3;
3877 case TIME_HOUR_BITMASK:
3878 Info.mInfo.mVarOffset = 0;
3880 case TIME_MINUTE_BITMASK:
3881 Info.mInfo.mVarOffset = 1;
3883 case TIME_SECOND_BITMASK:
3884 Info.mInfo.mVarOffset = 2;
3887 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
3891 if ((mCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
3892 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
3894 if (VarType != EFI_IFR_TYPE_UNDEFINED) {
3895 Info.mVarType = VarType;
3896 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
3897 Info.mVarTotalSize = VarSize;
3899 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
3900 if (VarSize != Info.mVarTotalSize) {
3901 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
3904 CIfrSet TSObj(L->getLine());
3905 TSObj.SetVarInfo (&Info);
3912 vfrExpressionTernaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3913 conditionalExp[$RootLevel, $ExpOpCount]
3914 | findExp[$RootLevel, $ExpOpCount]
3915 | midExp[$RootLevel, $ExpOpCount]
3916 | tokenExp[$RootLevel, $ExpOpCount]
3917 | spanExp[$RootLevel, $ExpOpCount]
3920 #token Cond("cond") "cond"
3921 #token Find("find") "find"
3922 #token Mid("mid") "mid"
3923 #token Tok("token") "token"
3924 #token Span("span") "span"
3926 conditionalExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3928 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3930 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3932 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3933 "\)" << { CIfrConditional CObj(L->getLine()); $ExpOpCount++; } >>
3936 findExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3939 findFormat[Format] ( "\|" findFormat[Format] )*
3941 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3943 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3945 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3946 "\)" << { CIfrFind FObj(L->getLine()); FObj.SetFormat (Format); $ExpOpCount++; } >>
3949 findFormat [UINT8 & Format] :
3950 "SENSITIVE" << $Format = 0x00; >>
3951 | "INSENSITIVE" << $Format = 0x01; >>
3954 midExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3956 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3958 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3960 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3961 "\)" << { CIfrMid MObj(L->getLine()); $ExpOpCount++; } >>
3964 tokenExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3966 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3968 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3970 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3971 "\)" << { CIfrToken TObj(L->getLine()); $ExpOpCount++; } >>
3974 spanExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3975 << UINT8 Flags = 0; >>
3977 FLAGS "=" spanFlags[Flags] ( "\|" spanFlags[Flags] )*
3979 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3981 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3983 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3984 "\)" << { CIfrSpan SObj(S->getLine()); SObj.SetFlags(Flags); $ExpOpCount++; } >>
3987 vfrExpressionMap [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3990 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3991 ":" << { CIfrMap MObj(L->getLine()); } >>
3993 vfrStatementExpression[0]
3995 vfrStatementExpression[0]
3998 E:"\)" << { CIfrEnd EObj; EObj.SetLineNo(E->getLine()); $ExpOpCount++; } >>
4001 spanFlags [UINT8 & Flags] :
4002 N:Number << $Flags |= _STOU8(N->getText()); >>
4003 | "LAST_NON_MATCH" << $Flags |= 0x00; >>
4004 | "FIRST_NON_MATCH" << $Flags |= 0x01; >>
4007 #token StringIdentifier("string identifier") "[A-Za-z_][A-Za-z_0-9]*"
4008 #token Number("numeric value") "(0x[0-9A-Fa-f]+) | [0-9]+"
4010 //******************************************************************************
4012 // Parser class definition.
4014 class EfiVfrParser {
4017 UINT8 mParserStatus;
4018 BOOLEAN mConstantOnlyInExpression;
4020 CVfrDefaultStore mCVfrDefaultStore;
4021 CVfrDataStorage mCVfrDataStorage;
4022 CVfrQuestionDB mCVfrQuestionDB;
4023 CVfrRulesDB mCVfrRulesDB;
4025 CIfrOpHeader * mCIfrOpHdr[MAX_IFR_EXPRESSION_DEPTH];
4026 UINT32 mCIfrOpHdrLineNo[MAX_IFR_EXPRESSION_DEPTH];
4027 UINT8 mCIfrOpHdrIndex;
4028 VOID _SAVE_OPHDR_COND (IN CIfrOpHeader &, IN BOOLEAN, UINT32 LineNo = 0);
4029 VOID _CLEAR_SAVED_OPHDR (VOID);
4030 BOOLEAN _SET_SAVED_OPHDR_SCOPE (VOID);
4033 EFI_VARSTORE_INFO mCurrQestVarInfo;
4034 EFI_GUID *mOverrideClassGuid;
4035 CHAR8* mLastFormEndAddr;
4038 // Whether the question already has default value.
4040 UINT16 mUsedDefaultArray[EFI_IFR_MAX_DEFAULT_TYPE];
4041 UINT16 mUsedDefaultCount;
4044 // For framework vfr compatibility
4046 BOOLEAN mCompatibleMode;
4047 EFI_GUID mFormsetGuid;
4049 VOID _CRT_OP (IN BOOLEAN);
4051 VOID _SAVE_CURRQEST_VARINFO (IN EFI_VARSTORE_INFO &);
4052 EFI_VARSTORE_INFO & _GET_CURRQEST_VARTINFO (VOID);
4054 UINT8 _GET_CURRQEST_DATATYPE ();
4055 UINT32 _GET_CURRQEST_VARSIZE ();
4056 UINT32 _GET_CURRQEST_ARRAY_SIZE();
4057 VOID CheckDuplicateDefaultValue (IN EFI_DEFAULT_ID, IN ANTLRTokenPtr);
4060 VOID _PCATCH (IN INTN, IN INTN, IN ANTLRTokenPtr, IN CONST CHAR8 *);
4061 VOID _PCATCH (IN EFI_VFR_RETURN_CODE);
4062 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN ANTLRTokenPtr);
4063 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32);
4064 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32, IN CONST CHAR8 *);
4066 VOID syn (ANTLRAbstractToken *, ANTLRChar *, SetWordType *, ANTLRTokenType, INT32);
4068 CHAR8* TrimHex (IN CHAR8 *, OUT BOOLEAN *);
4069 CHAR8* _U32TOS (IN UINT32);
4070 UINT8 _STOU8 (IN CHAR8 *);
4071 UINT16 _STOU16 (IN CHAR8 *);
4072 UINT32 _STOU32 (IN CHAR8 *);
4073 UINT64 _STOU64 (IN CHAR8 *);
4074 EFI_HII_DATE _STOD (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *);
4075 EFI_HII_TIME _STOT (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *);
4076 EFI_HII_REF _STOR (IN CHAR8 *, IN CHAR8 *, IN EFI_GUID *, IN CHAR8 *);
4078 EFI_STRING_ID _STOSID (IN CHAR8 *);
4079 EFI_FORM_ID _STOFID (IN CHAR8 *);
4080 EFI_QUESTION_ID _STOQID (IN CHAR8 *);
4082 VOID _STRCAT (IN OUT CHAR8 **, IN CONST CHAR8 *);
4084 VOID _DeclareDefaultLinearVarStore (IN UINT32);
4085 VOID _DeclareStandardDefaultStorage (IN UINT32);
4086 VOID _DeclareDefaultFrameworkVarStore (IN UINT32);
4088 VOID AssignQuestionKey (IN CIfrQuestionHeader &, IN ANTLRTokenPtr);
4090 VOID ConvertIdExpr (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32);
4091 VOID IdEqValDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN EFI_COMPARE_TYPE);
4092 VOID IdEqIdDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN EFI_COMPARE_TYPE);
4093 VOID IdEqListDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN UINT16 *);
4094 VOID SetOverrideClassGuid (IN EFI_GUID *);
4096 // For framework vfr compatibility
4098 VOID SetCompatibleMode (IN BOOLEAN);
4104 EfiVfrParser::_SAVE_OPHDR_COND (
4105 IN CIfrOpHeader &OpHdr,
4111 if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
4114 mCIfrOpHdr[mCIfrOpHdrIndex] = new CIfrOpHeader(OpHdr);
4115 mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = LineNo;
4120 EfiVfrParser::_CLEAR_SAVED_OPHDR (
4124 mCIfrOpHdr[mCIfrOpHdrIndex] = NULL;
4125 mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = 0;
4129 EfiVfrParser::_SET_SAVED_OPHDR_SCOPE (
4133 if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
4134 mCIfrOpHdr[mCIfrOpHdrIndex]->SetScope (1);
4139 // IfrOpHdr is not set, FALSE is return.
4145 EfiVfrParser::_CRT_OP (
4153 EfiVfrParser::_SAVE_CURRQEST_VARINFO (
4154 IN EFI_VARSTORE_INFO &Info
4157 mCurrQestVarInfo = Info;
4161 EfiVfrParser::_GET_CURRQEST_VARTINFO (
4165 return mCurrQestVarInfo;
4169 EfiVfrParser::_GET_CURRQEST_ARRAY_SIZE (
4175 switch (mCurrQestVarInfo.mVarType) {
4176 case EFI_IFR_TYPE_NUM_SIZE_8:
4180 case EFI_IFR_TYPE_NUM_SIZE_16:
4184 case EFI_IFR_TYPE_NUM_SIZE_32:
4188 case EFI_IFR_TYPE_NUM_SIZE_64:
4196 return (mCurrQestVarInfo.mVarTotalSize / Size);
4200 EfiVfrParser::_GET_CURRQEST_DATATYPE (
4204 return mCurrQestVarInfo.mVarType;
4208 EfiVfrParser::_GET_CURRQEST_VARSIZE (
4212 return mCurrQestVarInfo.mVarTotalSize;
4216 EfiVfrParser::_PCATCH (
4219 IN ANTLRTokenPtr Tok,
4220 IN CONST CHAR8 *ErrorMsg
4223 if (ReturnCode != ExpectCode) {
4225 gCVfrErrorHandle.PrintMsg (Tok->getLine(), Tok->getText(), "Error", ErrorMsg);
4230 EfiVfrParser::_PCATCH (
4231 IN EFI_VFR_RETURN_CODE ReturnCode
4234 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode);
4238 EfiVfrParser::_PCATCH (
4239 IN EFI_VFR_RETURN_CODE ReturnCode,
4240 IN ANTLRTokenPtr Tok
4243 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, Tok->getLine(), Tok->getText());
4247 EfiVfrParser::_PCATCH (
4248 IN EFI_VFR_RETURN_CODE ReturnCode,
4252 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum);
4256 EfiVfrParser::_PCATCH (
4257 IN EFI_VFR_RETURN_CODE ReturnCode,
4259 IN CONST CHAR8 *ErrorMsg
4262 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum, (CHAR8 *) ErrorMsg);
4267 ANTLRAbstractToken *Tok,
4270 ANTLRTokenType ETok,
4274 gCVfrErrorHandle.HandleError (VFR_RETURN_MISMATCHED, Tok->getLine(), Tok->getText());
4280 EfiVfrParser::TrimHex (
4287 while (*Str && *Str == ' ') {
4290 while (*Str && *Str == '0') {
4293 if (*Str && (*Str == 'x' || *Str == 'X')) {
4302 EfiVfrParser::_U32TOS (
4307 Str = new CHAR8[20];
4308 sprintf (Str, "%d", Value);
4313 EfiVfrParser::_STOU8 (
4321 Str = TrimHex (Str, &IsHex);
4322 for (Value = 0; (c = *Str) != '\0'; Str++) {
4324 // BUG: does not handle overflow here
4326 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4328 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4329 Value += (c - 'a' + 10);
4331 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4332 Value += (c - 'A' + 10);
4334 if (c >= '0' && c <= '9') {
4343 EfiVfrParser::_STOU16 (
4351 Str = TrimHex (Str, &IsHex);
4352 for (Value = 0; (c = *Str) != '\0'; Str++) {
4354 // BUG: does not handle overflow here
4356 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4358 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4359 Value += (c - 'a' + 10);
4361 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4362 Value += (c - 'A' + 10);
4364 if (c >= '0' && c <= '9') {
4373 EfiVfrParser::_STOU32 (
4381 Str = TrimHex (Str, &IsHex);
4382 for (Value = 0; (c = *Str) != '\0'; Str++) {
4384 // BUG: does not handle overflow here
4386 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4388 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4389 Value += (c - 'a' + 10);
4391 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4392 Value += (c - 'A' + 10);
4394 if (c >= '0' && c <= '9') {
4403 EfiVfrParser::_STOU64 (
4411 Str = TrimHex (Str, &IsHex);
4412 for (Value = 0; (c = *Str) != '\0'; Str++) {
4414 // BUG: does not handle overflow here
4416 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4418 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4419 Value += (c - 'a' + 10);
4421 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4422 Value += (c - 'A' + 10);
4424 if (c >= '0' && c <= '9') {
4433 EfiVfrParser::_STOD (
4441 Date.Year = _STOU16 (Year);
4442 Date.Month = _STOU8 (Month);
4443 Date.Day = _STOU8 (Day);
4449 EfiVfrParser::_STOT (
4457 Time.Hour = _STOU8 (Hour);
4458 Time.Minute = _STOU8 (Minute);
4459 Time.Second = _STOU8 (Second);
4465 EfiVfrParser::_STOSID (
4469 return (EFI_STRING_ID)_STOU16(Str);
4473 EfiVfrParser::_STOFID (
4477 return (EFI_FORM_ID)_STOU16(Str);
4481 EfiVfrParser::_STOQID (
4485 return (EFI_QUESTION_ID)_STOU16(Str);
4489 EfiVfrParser::_STRCAT (
4490 IN OUT CHAR8 **Dest,
4497 if ((Dest == NULL) || (Src == NULL)) {
4501 Len = (*Dest == NULL) ? 0 : strlen (*Dest);
4502 Len += strlen (Src);
4503 if ((NewStr = new CHAR8[Len + 1]) == NULL) {
4507 if (*Dest != NULL) {
4508 strcpy (NewStr, *Dest);
4511 strcat (NewStr, Src);
4517 EfiVfrParser::_STOR (
4518 IN CHAR8 *QuestionId,
4520 IN EFI_GUID *FormSetGuid,
4521 IN CHAR8 *DevicePath
4527 memcpy (&Ref.FormSetGuid, FormSetGuid, sizeof (EFI_GUID));
4528 Ref.QuestionId = _STOQID (QuestionId);
4529 Ref.FormId = _STOFID (FormId);
4530 Ref.DevicePath = _STOSID (DevicePath);
4536 // framework vfr to default declare varstore for each structure
4539 EfiVfrParser::_DeclareDefaultFrameworkVarStore (
4543 SVfrVarStorageNode *pNode;
4546 CONST CHAR8 VarName[] = "Setup";
4549 pNode = mCVfrDataStorage.GetBufferVarStoreList();
4550 if (pNode == NULL && gCVfrVarDataTypeDB.mFirstNewDataTypeName != NULL) {
4552 // Create the default Buffer Var Store when no VarStore is defined.
4553 // its name should be "Setup"
4555 gCVfrVarDataTypeDB.GetDataTypeSize (gCVfrVarDataTypeDB.mFirstNewDataTypeName, &TypeSize);
4557 VSObj.SetLineNo (LineNo);
4558 VSObj.SetVarStoreId (0x1); //the first and only one Buffer Var Store
4559 VSObj.SetSize ((UINT16) TypeSize);
4560 //VSObj.SetName (gCVfrVarDataTypeDB.mFirstNewDataTypeName);
4561 VSObj.SetName ((CHAR8 *) VarName);
4562 VSObj.SetGuid (&mFormsetGuid);
4564 printf ("Create the default VarStoreName is %s\n", gCVfrVarDataTypeDB.mFirstNewDataTypeName);
4567 for (; pNode != NULL; pNode = pNode->mNext) {
4569 // create the default varstore opcode for not declared varstore
4570 // the first varstore name should be "Setup"
4572 if (!pNode->mAssignedFlag) {
4574 VSObj.SetLineNo (LineNo);
4575 VSObj.SetVarStoreId (pNode->mVarStoreId);
4576 VSObj.SetSize ((UINT16) pNode->mStorageInfo.mDataType->mTotalSize);
4578 VSObj.SetName ((CHAR8 *) VarName);
4581 VSObj.SetName (pNode->mVarStoreName);
4583 VSObj.SetGuid (&pNode->mGuid);
4585 printf ("undefined VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
4591 pNode = mCVfrDataStorage.GetEfiVarStoreList();
4592 for (; pNode != NULL; pNode = pNode->mNext) {
4594 // create the default efi varstore opcode for not exist varstore
4596 if (!pNode->mAssignedFlag) {
4597 CIfrVarStoreEfi VSEObj;
4598 VSEObj.SetLineNo (LineNo);
4599 VSEObj.SetAttributes (0x00000002); //hardcode EFI_VARIABLE_BOOTSERVICE_ACCESS attribute
4600 VSEObj.SetGuid (&pNode->mGuid);
4601 VSEObj.SetVarStoreId (pNode->mVarStoreId);
4602 // Generate old efi varstore storage structure for compatiable with old "VarEqVal" opcode,
4603 // which is 3 bytes less than new structure define in UEFI Spec 2.3.1.
4604 VSEObj.SetBinaryLength (sizeof (EFI_IFR_VARSTORE_EFI) - 3);
4606 printf ("undefined Efi VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
4614 EfiVfrParser::_DeclareDefaultLinearVarStore (
4619 CHAR8 **TypeNameList;
4621 CONST CHAR8 DateName[] = "Date";
4622 CONST CHAR8 TimeName[] = "Time";
4623 CONST CHAR8 DateType[] = "EFI_HII_DATE";
4624 CONST CHAR8 TimeType[] = "EFI_HII_TIME";
4626 gCVfrVarDataTypeDB.GetUserDefinedTypeNameList (&TypeNameList, &ListSize);
4628 for (Index = 0; Index < ListSize; Index++) {
4630 EFI_VARSTORE_ID VarStoreId;
4633 VSObj.SetLineNo (LineNo);
4634 mCVfrDataStorage.DeclareBufferVarStore (
4635 TypeNameList[Index],
4637 &gCVfrVarDataTypeDB,
4638 TypeNameList[Index],
4639 EFI_VARSTORE_ID_INVALID
4641 mCVfrDataStorage.GetVarStoreId(TypeNameList[Index], &VarStoreId, &mFormsetGuid);
4642 VSObj.SetVarStoreId (VarStoreId);
4643 gCVfrVarDataTypeDB.GetDataTypeSize(TypeNameList[Index], &Size);
4644 VSObj.SetSize ((UINT16) Size);
4645 VSObj.SetName (TypeNameList[Index]);
4646 VSObj.SetGuid (&mFormsetGuid);
4650 // not required to declare Date and Time VarStore,
4651 // because code to support old format Data and Time
4653 if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) DateName) == FALSE) {
4655 EFI_VARSTORE_ID VarStoreId;
4658 VSObj.SetLineNo (LineNo);
4659 mCVfrDataStorage.DeclareBufferVarStore (
4662 &gCVfrVarDataTypeDB,
4664 EFI_VARSTORE_ID_INVALID
4666 mCVfrDataStorage.GetVarStoreId((CHAR8 *) DateName, &VarStoreId, &mFormsetGuid);
4667 VSObj.SetVarStoreId (VarStoreId);
4668 gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) DateType, &Size);
4669 VSObj.SetSize ((UINT16) Size);
4670 VSObj.SetName ((CHAR8 *) DateName);
4671 VSObj.SetGuid (&mFormsetGuid);
4674 if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) TimeName) == FALSE) {
4676 EFI_VARSTORE_ID VarStoreId;
4679 VSObj.SetLineNo (LineNo);
4680 mCVfrDataStorage.DeclareBufferVarStore (
4683 &gCVfrVarDataTypeDB,
4685 EFI_VARSTORE_ID_INVALID
4687 mCVfrDataStorage.GetVarStoreId((CHAR8 *) TimeName, &VarStoreId, &mFormsetGuid);
4688 VSObj.SetVarStoreId (VarStoreId);
4689 gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) TimeType, &Size);
4690 VSObj.SetSize ((UINT16) Size);
4691 VSObj.SetName ((CHAR8 *) TimeName);
4692 VSObj.SetGuid (&mFormsetGuid);
4697 EfiVfrParser::_DeclareStandardDefaultStorage (
4702 // Default Store is declared.
4704 CIfrDefaultStore DSObj;
4706 mCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), (CHAR8 *) "Standard Defaults", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_STANDARD);
4707 DSObj.SetLineNo (LineNo);
4708 DSObj.SetDefaultName (EFI_STRING_ID_INVALID);
4709 DSObj.SetDefaultId (EFI_HII_DEFAULT_CLASS_STANDARD);
4712 // Default MANUFACTURING Store is declared.
4714 CIfrDefaultStore DSObjMF;
4716 mCVfrDefaultStore.RegisterDefaultStore (DSObjMF.GetObjBinAddr(), (CHAR8 *) "Standard ManuFacturing", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_MANUFACTURING);
4717 DSObjMF.SetLineNo (LineNo);
4718 DSObjMF.SetDefaultName (EFI_STRING_ID_INVALID);
4719 DSObjMF.SetDefaultId (EFI_HII_DEFAULT_CLASS_MANUFACTURING);
4723 EfiVfrParser::AssignQuestionKey (
4724 IN CIfrQuestionHeader &QHObj,
4725 IN ANTLRTokenPtr KeyTok
4730 if (KeyTok == NULL) {
4734 KeyValue = _STOU16 (KeyTok->getText());
4736 if (QHObj.FLAGS () & EFI_IFR_FLAG_CALLBACK) {
4738 * if the question is not CALLBACK ignore the key.
4740 _PCATCH(mCVfrQuestionDB.UpdateQuestionId (QHObj.QUESTION_ID(), KeyValue), KeyTok);
4741 QHObj.SetQuestionId (KeyValue);
4746 EfiVfrParser::ConvertIdExpr (
4747 IN UINT32 &ExpOpCount,
4749 IN EFI_QUESTION_ID QId,
4754 CIfrQuestionRef1 QR1Obj(LineNo);
4755 QR1Obj.SetQuestionId (QId, VarIdStr, LineNo);
4756 _SAVE_OPHDR_COND (QR1Obj, (ExpOpCount == 0));
4759 CIfrUint32 U32Obj(LineNo);
4760 U32Obj.SetValue (BitMask);
4762 CIfrBitWiseAnd BWAObj(LineNo);
4764 CIfrUint8 U8Obj(LineNo);
4766 case DATE_YEAR_BITMASK : U8Obj.SetValue (0); break;
4767 case TIME_SECOND_BITMASK : U8Obj.SetValue (0x10); break;
4768 case DATE_DAY_BITMASK : U8Obj.SetValue (0x18); break;
4769 case TIME_HOUR_BITMASK : U8Obj.SetValue (0); break;
4770 case TIME_MINUTE_BITMASK : U8Obj.SetValue (0x8); break;
4773 CIfrShiftRight SRObj(LineNo);
4780 EfiVfrParser::IdEqValDoSpecial (
4781 IN UINT32 &ExpOpCount,
4783 IN EFI_QUESTION_ID QId,
4787 IN EFI_COMPARE_TYPE CompareType
4790 ConvertIdExpr (ExpOpCount, LineNo, QId, VarIdStr, BitMask);
4792 if (ConstVal > 0xFF) {
4793 CIfrUint16 U16Obj(LineNo);
4794 U16Obj.SetValue (ConstVal);
4796 CIfrUint8 U8Obj(LineNo);
4797 U8Obj.SetValue ((UINT8)ConstVal);
4800 switch (CompareType) {
4803 CIfrEqual EObj(LineNo);
4808 CIfrLessEqual LEObj(LineNo);
4813 CIfrLessThan LTObj(LineNo);
4816 case GREATER_EQUAL :
4818 CIfrGreaterEqual GEObj(LineNo);
4823 CIfrGreaterThan GTObj(LineNo);
4832 EfiVfrParser::IdEqIdDoSpecial (
4833 IN UINT32 &ExpOpCount,
4835 IN EFI_QUESTION_ID QId1,
4836 IN CHAR8 *VarId1Str,
4838 IN EFI_QUESTION_ID QId2,
4839 IN CHAR8 *VarId2Str,
4841 IN EFI_COMPARE_TYPE CompareType
4844 ConvertIdExpr (ExpOpCount, LineNo, QId1, VarId1Str, BitMask1);
4845 ConvertIdExpr (ExpOpCount, LineNo, QId2, VarId2Str, BitMask2);
4847 switch (CompareType) {
4850 CIfrEqual EObj(LineNo);
4855 CIfrLessEqual LEObj(LineNo);
4860 CIfrLessThan LTObj(LineNo);
4863 case GREATER_EQUAL :
4865 CIfrGreaterEqual GEObj(LineNo);
4870 CIfrGreaterThan GTObj(LineNo);
4879 EfiVfrParser::IdEqListDoSpecial (
4880 IN UINT32 &ExpOpCount,
4882 IN EFI_QUESTION_ID QId,
4886 IN UINT16 *ValueList
4895 IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[0], EQUAL);
4896 for (Index = 1; Index < ListLen; Index++) {
4897 IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[Index], EQUAL);
4898 CIfrOr OObj (LineNo);
4904 EfiVfrParser::SetOverrideClassGuid (IN EFI_GUID *OverrideClassGuid)
4906 mOverrideClassGuid = OverrideClassGuid;
4910 // For framework vfr compatibility
4913 EfiVfrParser::SetCompatibleMode (IN BOOLEAN Mode)
4915 mCompatibleMode = Mode;
4916 mCVfrQuestionDB.SetCompatibleMode (Mode);
4920 EfiVfrParser::CheckDuplicateDefaultValue (
4921 IN EFI_DEFAULT_ID DefaultId,
4922 IN ANTLRTokenPtr Tok
4927 for(Index = 0; Index < mUsedDefaultCount; Index++) {
4928 if (mUsedDefaultArray[Index] == DefaultId) {
4929 gCVfrErrorHandle.HandleWarning (VFR_WARNING_DEFAULT_VALUE_REDEFINED, Tok->getLine(), Tok->getText());
4933 if (mUsedDefaultCount >= EFI_IFR_MAX_DEFAULT_TYPE - 1) {
4934 gCVfrErrorHandle.HandleError (VFR_RETURN_FATAL_ERROR, Tok->getLine(), Tok->getText());
4937 mUsedDefaultArray[mUsedDefaultCount++] = DefaultId;