4 Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
18 #include "VfrFormPkg.h"
20 #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) do {(Obj).SetLineNo((L)->getLine());} while (0)
37 #define CRT_END_OP(Obj) do {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 EndSubtitle("endsubtitle") "endsubtitle"
140 #token Help("help") "help"
141 #token Text("text") "text"
142 #token Option("option") "option"
143 #token FLAGS("flags") "flags"
144 #token Date("date") "date"
145 #token EndDate("enddate") "enddate"
146 #token Year("year") "year"
147 #token Month("month") "month"
148 #token Day("day") "day"
149 #token Time("time") "time"
150 #token EndTime("endtime") "endtime"
151 #token Hour("hour") "hour"
152 #token Minute("minute") "minute"
153 #token Second("second") "second"
154 #token GrayOutIf("grayoutif") "grayoutif"
155 #token Label("label") "label"
156 #token Timeout("timeout") "timeout"
157 #token Inventory("inventory") "inventory"
158 #token NonNvDataMap("_NON_NV_DATA_MAP") "_NON_NV_DATA_MAP"
159 #token Struct("struct") "struct"
160 #token Boolean("BOOLEAN") "BOOLEAN"
161 #token Uint64("UINT64") "UINT64"
162 #token Uint32("UINT32") "UINT32"
163 #token Uint16("UINT16") "UINT16"
164 #token Char16("CHAR16") "CHAR16"
165 #token Uint8("UINT8") "UINT8"
166 #token Uuid("guid") "guid"
167 #token CheckBox("checkbox") "checkbox"
168 #token EndCheckBox("endcheckbox") "endcheckbox"
169 #token Numeric("numeric") "numeric"
170 #token EndNumeric("endnumeric") "endnumeric"
171 #token Minimum("minimum") "minimum"
172 #token Maximum("maximum") "maximum"
173 #token STEP("step") "step"
174 #token Default("default") "default"
175 #token Password("password") "password"
176 #token EndPassword("endpassword") "endpassword"
177 #token String("string") "string"
178 #token EndString("endstring") "endstring"
179 #token MinSize("minsize") "minsize"
180 #token MaxSize("maxsize") "maxsize"
181 #token Encoding("encoding") "encoding"
182 #token SuppressIf("suppressif") "suppressif"
183 #token DisableIf("disableif") "disableif"
184 #token Hidden("hidden") "hidden"
185 #token Goto("goto") "goto"
186 #token FormSetGuid("formsetguid") "formsetguid"
187 #token InconsistentIf("inconsistentif") "inconsistentif"
188 #token WarningIf("warningif") "warningif"
189 #token NoSubmitIf("nosubmitif") "nosubmitif"
190 #token EndIf("endif") "endif"
191 #token Key("key") "key"
192 #token DefaultFlag("DEFAULT") "DEFAULT"
193 #token ManufacturingFlag("MANUFACTURING") "MANUFACTURING"
194 #token InteractiveFlag("INTERACTIVE") "INTERACTIVE"
195 #token NVAccessFlag("NV_ACCESS") "NV_ACCESS"
196 #token ResetRequiredFlag("RESET_REQUIRED") "RESET_REQUIRED"
197 #token ReconnectRequiredFlag("RECONNECT_REQUIRED") "RECONNECT_REQUIRED"
198 #token LateCheckFlag("LATE_CHECK") "LATE_CHECK"
199 #token ReadOnlyFlag("READ_ONLY") "READ_ONLY"
200 #token OptionOnlyFlag("OPTIONS_ONLY") "OPTIONS_ONLY"
201 #token Class("class") "class"
202 #token Subclass("subclass") "subclass"
203 #token ClassGuid("classguid") "classguid"
204 #token TypeDef("typedef") "typedef"
205 #token Restore("restore") "restore"
206 #token Save("save") "save"
207 #token Defaults("defaults") "defaults"
208 #token Banner("banner") "banner"
209 #token Align("align") "align"
210 #token Left("left") "left"
211 #token Right("right") "right"
212 #token Center("center") "center"
213 #token Line("line") "line"
214 #token Name("name") "name"
216 #token VarId("varid") "varid"
217 #token Question("question") "question"
218 #token QuestionId("questionid") "questionid"
219 #token Image("image") "image"
220 #token Locked("locked") "locked"
221 #token Rule("rule") "rule"
222 #token EndRule("endrule") "endrule"
223 #token Value("value") "value"
224 #token Read("read") "read"
225 #token Write("write") "write"
226 #token ResetButton("resetbutton") "resetbutton"
227 #token EndResetButton("endresetbutton") "endresetbutton"
228 #token DefaultStore("defaultstore") "defaultstore"
229 #token Attribute("attribute") "attribute"
230 #token Varstore("varstore") "varstore"
231 #token Efivarstore("efivarstore") "efivarstore"
232 #token VarSize("varsize") "varsize"
233 #token NameValueVarStore("namevaluevarstore") "namevaluevarstore"
234 #token Action("action") "action"
235 #token Config("config") "config"
236 #token EndAction("endaction") "endaction"
237 #token Refresh("refresh") "refresh"
238 #token Interval("interval") "interval"
239 #token VarstoreDevice("varstoredevice") "varstoredevice"
240 #token GuidOp("guidop") "guidop"
241 #token EndGuidOp("endguidop") "endguidop"
242 #token DataType("datatype") "datatype"
243 #token Data("data") "data"
244 #token Modal("modal") "modal"
247 // Define the class and subclass tokens
249 #token ClassNonDevice("NONDEVICE") "NON_DEVICE"
250 #token ClassDiskDevice("DISK_DEVICE") "DISK_DEVICE"
251 #token ClassVideoDevice("VIDEO_DEVICE") "VIDEO_DEVICE"
252 #token ClassNetworkDevice("NETWORK_DEVICE") "NETWORK_DEVICE"
253 #token ClassInputDevice("INPUT_DEVICE") "INPUT_DEVICE"
254 #token ClassOnBoardDevice("ONBOARD_DEVICE") "ONBOARD_DEVICE"
255 #token ClassOtherDevice("OTHER_DEVICE") "OTHER_DEVICE"
257 #token SubclassSetupApplication("SETUP_APPLICATION") "SETUP_APPLICATION"
258 #token SubclassGeneralApplication("GENERAL_APPLICATION") "GENERAL_APPLICATION"
259 #token SubclassFrontPage("FRONT_PAGE") "FRONT_PAGE"
260 #token SubclassSingleUse("SINGLE_USE") "SINGLE_USE"
263 // This is the overall definition of a VFR form definition script.
266 vfrProgram > [UINT8 Return] :
270 mConstantOnlyInExpression = FALSE;
273 vfrPragmaPackDefinition
274 | vfrDataStructDefinition
277 << $Return = mParserStatus; >>
281 L:"show" << gCVfrVarDataTypeDB.Pack (L->getLine(), VFR_PACK_SHOW); >>
288 CHAR8 *Identifier = NULL;
289 UINT32 PackNumber = DEFAULT_PACK_ALIGN;
292 L1:"push" << LineNum = L1->getLine(); PackAction = VFR_PACK_PUSH; >>
293 | L2:"pop" << LineNum = L2->getLine(); PackAction = VFR_PACK_POP; >>
296 "," ID:StringIdentifier << Identifier = ID->getText(); >>
299 "," N:Number << PackAction |= VFR_PACK_ASSIGN; PackNumber = _STOU32(N->getText(), N->getLine()); >>
301 << gCVfrVarDataTypeDB.Pack (LineNum, PackAction, Identifier, PackNumber); >>
307 UINT32 PackNumber = DEFAULT_PACK_ALIGN;
309 N:Number << LineNum = N->getLine(); PackNumber = _STOU32(N->getText(), N->getLine()); >>
310 << gCVfrVarDataTypeDB.Pack (LineNum, VFR_PACK_ASSIGN, NULL, PackNumber); >>
313 vfrPragmaPackDefinition :
314 "\#pragma" "pack" "\("
323 vfrDataStructDefinition :
324 { TypeDef } Struct << gCVfrVarDataTypeDB.DeclareDataTypeBegin (); >>
327 N1:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N1->getText()), N1); >>
333 N2:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N2->getText()), N2); >>
335 ";" << gCVfrVarDataTypeDB.DeclareDataTypeEnd (); >>
338 vfrDataStructFields :
344 dataStructFieldBool |
345 dataStructFieldString |
346 dataStructFieldDate |
347 dataStructFieldTime |
354 << UINT32 ArrayNum = 0; >>
358 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
360 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
364 << UINT32 ArrayNum = 0; >>
368 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
370 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
377 ("UINT16" | "CHAR16")
380 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
382 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), (CHAR8 *) "UINT16", ArrayNum), N); >>
386 << UINT32 ArrayNum = 0; >>
390 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
392 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
395 dataStructFieldBool :
396 << UINT32 ArrayNum = 0; >>
400 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
402 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
405 dataStructFieldString :
406 << UINT32 ArrayNum = 0; >>
410 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
412 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
415 dataStructFieldDate :
416 << UINT32 ArrayNum = 0; >>
420 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
422 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
425 dataStructFieldTime :
426 << UINT32 ArrayNum = 0; >>
430 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
432 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
436 << UINT32 ArrayNum = 0; >>
440 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
442 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
445 dataStructFieldUser :
446 << UINT32 ArrayNum = 0; >>
450 OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
452 ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), T->getText(), ArrayNum), T); >>
455 //*****************************************************************************
457 // the syntax of GUID definition
459 guidSubDefinition [EFI_GUID &Guid] :
460 G4:Number "," G5:Number "," G6:Number "," G7:Number "," G8:Number "," G9:Number "," G10:Number "," G11:Number
462 Guid.Data4[0] = _STOU8(G4->getText(), G4->getLine());
463 Guid.Data4[1] = _STOU8(G5->getText(), G5->getLine());
464 Guid.Data4[2] = _STOU8(G6->getText(), G6->getLine());
465 Guid.Data4[3] = _STOU8(G7->getText(), G7->getLine());
466 Guid.Data4[4] = _STOU8(G8->getText(), G8->getLine());
467 Guid.Data4[5] = _STOU8(G9->getText(), G9->getLine());
468 Guid.Data4[6] = _STOU8(G10->getText(), G10->getLine());
469 Guid.Data4[7] = _STOU8(G11->getText(), G11->getLine());
473 guidDefinition [EFI_GUID &Guid] :
475 G1:Number "," G2:Number "," G3:Number ","
477 Guid.Data1 = _STOU32 (G1->getText(), G1->getLine());
478 Guid.Data2 = _STOU16 (G2->getText(), G2->getLine());
479 Guid.Data3 = _STOU16 (G3->getText(), G3->getLine());
482 OpenBrace guidSubDefinition[Guid] CloseBrace
483 | guidSubDefinition[Guid]
488 //*****************************************************************************
490 // the syntax of form set definition
492 vfrFormSetDefinition :
495 EFI_GUID DefaultClassGuid = EFI_HII_PLATFORM_SETUP_FORMSET_GUID;
496 EFI_GUID ClassGuid1, ClassGuid2, ClassGuid3;
497 UINT8 ClassGuidNum = 0;
498 CIfrFormSet *FSObj = NULL;
500 CHAR8* InsertOpcodeAddr = NULL;
503 Uuid "=" guidDefinition[Guid] ","
504 Title "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
505 Help "=" "STRING_TOKEN" "\(" S2:Number "\)" ","
507 ClassGuid "=" guidDefinition[ClassGuid1] << ++ClassGuidNum; >>
509 "\|" guidDefinition[ClassGuid2] << ++ClassGuidNum; >>
511 "\|" guidDefinition[ClassGuid3] << ++ClassGuidNum; >>
517 if (mOverrideClassGuid != NULL && ClassGuidNum >= 3) {
518 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Already has 3 class guids, can't add extra class guid!");
520 switch (ClassGuidNum) {
522 if (mOverrideClassGuid != NULL) {
527 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
528 FSObj->SetClassGuid(&DefaultClassGuid);
529 if (mOverrideClassGuid != NULL) {
530 FSObj->SetClassGuid(mOverrideClassGuid);
534 if (mOverrideClassGuid != NULL) {
537 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
538 FSObj->SetClassGuid(&ClassGuid1);
539 if (mOverrideClassGuid != NULL) {
540 FSObj->SetClassGuid(mOverrideClassGuid);
544 if (mOverrideClassGuid != NULL) {
547 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
548 FSObj->SetClassGuid(&ClassGuid1);
549 FSObj->SetClassGuid(&ClassGuid2);
550 if (mOverrideClassGuid != NULL) {
551 FSObj->SetClassGuid(mOverrideClassGuid);
555 FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
556 FSObj->SetClassGuid(&ClassGuid1);
557 FSObj->SetClassGuid(&ClassGuid2);
558 FSObj->SetClassGuid(&ClassGuid3);
564 SET_LINE_INFO (*FSObj, L);
565 FSObj->SetGuid (&Guid);
567 // for framework vfr to store formset guid used by varstore and efivarstore
569 if (mCompatibleMode) {
570 memcpy (&mFormsetGuid, &Guid, sizeof (EFI_GUID));
572 FSObj->SetFormSetTitle (_STOSID(S1->getText(), S1->getLine()));
573 FSObj->SetHelp (_STOSID(S2->getText(), S2->getLine()));
576 FC:Class "=" classDefinition[C] "," << {CIfrClass CObj;SET_LINE_INFO (CObj, FC); CObj.SetClass(C);} >>
579 FSC:Subclass "=" subclassDefinition[SC] "," << {CIfrSubClass SCObj; SET_LINE_INFO (SCObj, FSC); SCObj.SetSubClass(SC);} >>
582 _DeclareStandardDefaultStorage (GET_LINENO (L));
586 if (mCompatibleMode) {
588 // declare all undefined varstore and efivarstore
590 _DeclareDefaultFrameworkVarStore (GET_LINENO(E));
594 // Declare undefined Question so that they can be used in expression.
596 if (gCFormPkg.HavePendingUnassigned()) {
597 mParserStatus += gCFormPkg.DeclarePendingQuestion (
605 gNeedAdjustOpcode = TRUE;
611 // Adjust the pending question position.
612 // Move the position from current to before the end of the last form in the form set.
614 if (gNeedAdjustOpcode) {
615 gCFormPkg.AdjustDynamicInsertOpcode (
632 vfrFormMapDefinition |
634 vfrStatementVarStoreLinear |
635 vfrStatementVarStoreEfi |
636 vfrStatementVarStoreNameValue |
637 vfrStatementDefaultStore |
638 vfrStatementDisableIfFormSet |
639 vfrStatementSuppressIfFormSet |
640 vfrStatementExtension
644 vfrStatementExtension:
647 CIfrGuid *GuidObj = NULL;
648 CHAR8 *TypeName = NULL;
650 UINT8 *DataBuff = NULL;
654 BOOLEAN IsStruct = FALSE;
658 Uuid "=" guidDefinition[Guid]
661 U64:"UINT64" {OpenBracket AN1:Number CloseBracket <<ArrayNum = _STOU32(AN1->getText(), AN1->getLine());>>}
662 << TypeName = U64->getText(); LineNum = U64->getLine(); >>
663 | U32:"UINT32" {OpenBracket AN2:Number CloseBracket <<ArrayNum = _STOU32(AN2->getText(), AN2->getLine());>>}
664 << TypeName = U32->getText(); LineNum = U32->getLine(); >>
665 | U16:"UINT16" {OpenBracket AN3:Number CloseBracket <<ArrayNum = _STOU32(AN3->getText(), AN3->getLine());>>}
666 << TypeName = U16->getText(); LineNum = U16->getLine(); >>
667 | U8:"UINT8" {OpenBracket AN4:Number CloseBracket <<ArrayNum = _STOU32(AN4->getText(), AN4->getLine());>>}
668 << TypeName = U8->getText(); LineNum = U8->getLine(); >>
669 | BL:"BOOLEAN" {OpenBracket AN5:Number CloseBracket <<ArrayNum = _STOU32(AN5->getText(), AN5->getLine());>>}
670 << TypeName = BL->getText(); LineNum = BL->getLine(); >>
671 | SI:"EFI_STRING_ID" {OpenBracket AN6:Number CloseBracket <<ArrayNum = _STOU32(AN6->getText(), AN6->getLine());>>}
672 << TypeName = SI->getText(); LineNum = SI->getLine(); >>
673 | D:"EFI_HII_DATE" {OpenBracket AN7:Number CloseBracket <<ArrayNum = _STOU32(AN7->getText(), AN7->getLine());>>}
674 << TypeName = D->getText(); LineNum = D->getLine(); IsStruct = TRUE;>>
675 | T:"EFI_HII_TIME" {OpenBracket AN8:Number CloseBracket <<ArrayNum = _STOU32(AN8->getText(), AN8->getLine());>>}
676 << TypeName = T->getText(); LineNum = T->getLine(); IsStruct = TRUE;>>
677 | R:"EFI_HII_REF" {OpenBracket AN9:Number CloseBracket <<ArrayNum = _STOU32(AN9->getText(), AN9->getLine());>>}
678 << TypeName = R->getText(); LineNum = R->getLine(); IsStruct = TRUE;>>
679 | TN:StringIdentifier {OpenBracket AN10:Number CloseBracket <<ArrayNum = _STOU32(AN10->getText(), AN10->getLine());>>}
680 << TypeName = TN->getText(); LineNum = TN->getLine(); IsStruct = TRUE;>>
683 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &TypeSize), LineNum);
685 Size = TypeSize*ArrayNum;
689 if (Size > (128 - sizeof (EFI_IFR_GUID))) return;
690 DataBuff = (UINT8 *)malloc(Size);
691 for (Idx = 0; Idx < Size; Idx++) {
695 vfrExtensionData [DataBuff, Size, TypeName, TypeSize, IsStruct, ArrayNum]
699 GuidObj = new CIfrGuid(Size);
700 if (GuidObj != NULL) {
701 GuidObj->SetLineNo(L->getLine());
702 GuidObj->SetGuid (&Guid);
705 if (TypeName != NULL) {
706 GuidObj->SetData(DataBuff, Size);
711 vfrStatementExtension
713 E:EndGuidOp << GuidObj->SetScope(1); CRT_END_OP (E); >>
716 if (GuidObj != NULL) delete GuidObj;
717 if (DataBuff != NULL) free(DataBuff);
722 vfrExtensionData[UINT8 *DataBuff, UINT32 Size, CHAR8 *TypeName, UINT32 TypeSize, BOOLEAN IsStruct, UINT32 ArrayNum]:
724 CHAR8 *TFName = NULL;
734 EFI_STRING_ID Data_SID = 0;
735 BOOLEAN IsArray = FALSE;
736 UINT8 *ByteOffset = NULL;
739 ("," "data" {OpenBracket IDX1:Number CloseBracket <<IsArray = TRUE;>>}
742 if (IsArray == TRUE) {
743 ArrayIdx = _STOU8(IDX1->getText(), IDX1->getLine());
744 if (ArrayIdx >= ArrayNum) return;
747 ByteOffset = DataBuff + (ArrayIdx * TypeSize);
748 if (IsStruct == TRUE) {
749 _STRCAT(&TFName, TypeName);
752 ("." FN:StringIdentifier
754 if (IsStruct == TRUE) {
755 _STRCAT(&TFName, ".");
756 _STRCAT(&TFName, FN->getText());
760 OpenBracket IDX2:Number CloseBracket
762 if (IsStruct == TRUE) {
763 _STRCAT(&TFName, "[");
764 _STRCAT(&TFName, IDX2->getText());
765 _STRCAT(&TFName, "]");
772 if (IsStruct == FALSE) {
773 if (strcmp ("UINT64", TypeName) == 0) {
774 Data_U64 = _STOU64(RD->getText(), RD->getLine());
775 memcpy (ByteOffset, &Data_U64, TypeSize);
776 }else if (strcmp ("UINT32", TypeName) == 0) {
777 Data_U32 = _STOU32(RD->getText(), RD->getLine());
778 memcpy (ByteOffset, &Data_U32, TypeSize);
779 }else if (strcmp ("UINT16", TypeName) == 0) {
780 Data_U16 = _STOU16(RD->getText(), RD->getLine());
781 memcpy (ByteOffset, &Data_U16, TypeSize);
782 }else if (strcmp ("UINT8", TypeName) == 0) {
783 Data_U8 = _STOU8(RD->getText(), RD->getLine());
784 memcpy (ByteOffset, &Data_U8, TypeSize);
785 }else if (strcmp ("BOOLEAN", TypeName)== 0) {
786 Data_BL = _STOU8(RD->getText(), RD->getLine());
787 memcpy (ByteOffset, &Data_BL, TypeSize);
788 }else if (strcmp ("EFI_STRING_ID", TypeName) == 0) {
789 Data_SID = _STOSID(RD->getText(), RD->getLine());
790 memcpy (ByteOffset, &Data_SID, TypeSize);
793 gCVfrVarDataTypeDB.GetDataFieldInfo(TFName, FieldOffset, FieldType, FieldSize);
795 case EFI_IFR_TYPE_NUM_SIZE_8:
796 Data_U8 = _STOU8(RD->getText(), RD->getLine());
797 memcpy (ByteOffset + FieldOffset, &Data_U8, FieldSize);
799 case EFI_IFR_TYPE_NUM_SIZE_16:
800 Data_U16 = _STOU16(RD->getText(), RD->getLine());
801 memcpy (ByteOffset + FieldOffset, &Data_U16, FieldSize);
803 case EFI_IFR_TYPE_NUM_SIZE_32:
804 Data_U32 = _STOU32(RD->getText(), RD->getLine());
805 memcpy (ByteOffset + FieldOffset, &Data_U32, FieldSize);
807 case EFI_IFR_TYPE_NUM_SIZE_64:
808 Data_U64 = _STOU64(RD->getText(), RD->getLine());
809 memcpy (ByteOffset + FieldOffset, &Data_U64, FieldSize);
811 case EFI_IFR_TYPE_BOOLEAN:
812 Data_BL = _STOU8(RD->getText(), RD->getLine());
813 memcpy (ByteOffset + FieldOffset, &Data_BL, FieldSize);
815 case EFI_IFR_TYPE_STRING:
816 Data_SID = _STOSID(RD->getText(), RD->getLine());
817 memcpy (ByteOffset + FieldOffset, &Data_SID, FieldSize);
823 if (TFName != NULL) { delete TFName; TFName = NULL; }
830 vfrStatementDefaultStore :
831 << UINT16 DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD; >>
832 D:DefaultStore N:StringIdentifier ","
833 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)"
835 "," Attribute "=" A:Number << DefaultId = _STOU16(A->getText(), A->getLine()); >>
838 if (gCVfrDefaultStore.DefaultIdRegistered (DefaultId) == FALSE) {
839 CIfrDefaultStore DSObj;
840 _PCATCH(gCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), N->getText(), _STOSID(S->getText(), S->getLine()), DefaultId)), D->getLine();
841 DSObj.SetLineNo(D->getLine());
842 DSObj.SetDefaultName (_STOSID(S->getText(), S->getLine()));
843 DSObj.SetDefaultId (DefaultId);
845 _PCATCH(gCVfrDefaultStore.ReRegisterDefaultStoreById (DefaultId, N->getText(), _STOSID(S->getText(), S->getLine()))), D->getLine();
851 vfrStatementVarStoreLinear :
858 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
861 V:Varstore << VSObj.SetLineNo(V->getLine()); >>
863 TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); >>
864 | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
865 | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
866 | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
867 | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
868 | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
869 | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
870 | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
871 | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
873 { Key "=" FID:Number "," << // Key is used to assign Varid in Framework VFR but no use in UEFI2.1 VFR
874 if (mCompatibleMode) {
875 VarStoreId = _STOU16(FID->getText(), FID->getLine());
880 VarId "=" ID:Number "," <<
882 (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
885 "varid 0 is not allowed."
889 Name "=" SN:StringIdentifier ","
890 Uuid "=" guidDefinition[Guid]
892 if (mCompatibleMode) {
893 StoreName = TypeName;
895 StoreName = SN->getText();
897 _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
904 VSObj.SetGuid (&Guid);
905 _PCATCH(gCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
906 VSObj.SetVarStoreId (VarStoreId);
907 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
908 VSObj.SetSize ((UINT16) Size);
909 VSObj.SetName (SN->getText());
914 vfrStatementVarStoreEfi :
916 BOOLEAN IsUEFI23EfiVarstore = TRUE;
918 CIfrVarStoreEfi VSEObj;
919 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
924 CHAR8 *StoreName = NULL;
925 BOOLEAN CustomizedName = FALSE;
927 E:Efivarstore << VSEObj.SetLineNo(E->getLine()); >>
929 TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); CustomizedName = TRUE; >>
930 | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
931 | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
932 | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
933 | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
934 | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
935 | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
936 | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
937 | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
940 VarId "=" ID:Number "," <<
942 (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
945 "varid 0 is not allowed."
949 Attribute "=" vfrVarStoreEfiAttr[Attr] ( "\|" vfrVarStoreEfiAttr[Attr] )* ","
950 << VSEObj.SetAttributes (Attr); >>
953 Name "=" SN:StringIdentifier "," << StoreName = SN->getText(); >>
955 Name "=" "STRING_TOKEN" "\(" VN:Number "\)" ","
956 VarSize "=" N:Number "," <<
957 IsUEFI23EfiVarstore = FALSE;
958 StoreName = gCVfrStringDB.GetVarStoreNameFormStringId(_STOSID(VN->getText(), VN->getLine()));
959 if (StoreName == NULL) {
960 _PCATCH (VFR_RETURN_UNSUPPORTED, VN->getLine(), "Can't get varstore name for this StringId!");
962 if (!CustomizedName) {
963 _PCATCH (VFR_RETURN_UNSUPPORTED, E->getLine(), "Old style efivarstore must have String Identifier!");
966 Size = _STOU32(N->getText(), N->getLine());
969 TypeName = (CHAR8 *) "UINT8";
972 TypeName = (CHAR8 *) "UINT16";
975 TypeName = (CHAR8 *) "UINT32";
978 TypeName = (CHAR8 *) "UINT64";
981 _PCATCH (VFR_RETURN_UNSUPPORTED, N);
987 Uuid "=" guidDefinition[Guid] <<
988 if (IsUEFI23EfiVarstore) {
989 _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
996 _PCATCH(gCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
997 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
999 _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
1002 &gCVfrVarDataTypeDB,
1006 _PCATCH(gCVfrDataStorage.GetVarStoreId(TN->getText(), &VarStoreId, &Guid), VN);
1007 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), N->getLine());
1009 VSEObj.SetGuid (&Guid);
1010 VSEObj.SetVarStoreId (VarStoreId);
1012 VSEObj.SetSize ((UINT16) Size);
1013 VSEObj.SetName (StoreName);
1014 if (IsUEFI23EfiVarstore == FALSE && StoreName != NULL) {
1021 vfrVarStoreEfiAttr [UINT32 & Attr] :
1022 N:Number << $Attr |= _STOU32(N->getText(), N->getLine()); >>
1025 vfrStatementVarStoreNameValue :
1028 CIfrVarStoreNameValue VSNVObj;
1029 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
1030 BOOLEAN Created = FALSE;
1032 L:NameValueVarStore << VSNVObj.SetLineNo(L->getLine()); >>
1033 SN:StringIdentifier ","
1035 VarId "=" ID:Number "," <<
1037 (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
1040 "varid 0 is not allowed."
1045 Name "=" "STRING_TOKEN" "\(" N:Number "\)" "," <<
1047 _PCATCH(gCVfrDataStorage.DeclareNameVarStoreBegin (SN->getText(), VarStoreId), SN);
1050 _PCATCH(gCVfrDataStorage.NameTableAddItem (_STOSID(N->getText(), N->getLine())), SN);
1053 Uuid "=" guidDefinition[Guid] << _PCATCH(gCVfrDataStorage.DeclareNameVarStoreEnd (&Guid), SN); >>
1055 VSNVObj.SetGuid (&Guid);
1056 _PCATCH(gCVfrDataStorage.GetVarStoreId(SN->getText(), &VarStoreId, &Guid), SN);
1057 VSNVObj.SetVarStoreId (VarStoreId);
1063 // keep classDeinition and validClassNames for compatibility but not generate
1066 classDefinition[UINT16 & Class] :
1068 validClassNames[$Class] ( "\|" validClassNames[$Class] )*
1071 validClassNames[UINT16 & Class] :
1072 ClassNonDevice << $Class |= EFI_NON_DEVICE_CLASS; >>
1073 | ClassDiskDevice << $Class |= EFI_DISK_DEVICE_CLASS; >>
1074 | ClassVideoDevice << $Class |= EFI_VIDEO_DEVICE_CLASS; >>
1075 | ClassNetworkDevice << $Class |= EFI_NETWORK_DEVICE_CLASS; >>
1076 | ClassInputDevice << $Class |= EFI_INPUT_DEVICE_CLASS; >>
1077 | ClassOnBoardDevice << $Class |= EFI_ON_BOARD_DEVICE_CLASS; >>
1078 | ClassOtherDevice << $Class |= EFI_OTHER_DEVICE_CLASS; >>
1079 | N:Number << $Class |= _STOU16(N->getText(), N->getLine()); >>
1082 subclassDefinition[UINT16 & SubClass] :
1083 << $SubClass = 0; >>
1084 SubclassSetupApplication << $SubClass |= EFI_SETUP_APPLICATION_SUBCLASS; >>
1085 | SubclassGeneralApplication << $SubClass |= EFI_GENERAL_APPLICATION_SUBCLASS; >>
1086 | SubclassFrontPage << $SubClass |= EFI_FRONT_PAGE_SUBCLASS; >>
1087 | SubclassSingleUse << $SubClass |= EFI_SINGLE_USE_SUBCLASS; >>
1088 | N:Number << $SubClass |= _STOU16(N->getText(), N->getLine()); >>
1091 vfrStatementDisableIfFormSet :
1093 CIfrDisableIf DIObj;
1094 mConstantOnlyInExpression = TRUE;
1096 D:DisableIf << DIObj.SetLineNo(D->getLine()); >>
1097 vfrStatementExpression[0] ";" << mConstantOnlyInExpression = FALSE; >>
1099 E:EndIf << CRT_END_OP (E); >>
1103 vfrStatementSuppressIfFormSet :
1104 << CIfrSuppressIf SIObj;>>
1106 if (mCompatibleMode) {
1107 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
1109 SIObj.SetLineNo(L->getLine());
1111 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
1112 vfrStatementExpression[0] ";"
1115 ";" << CRT_END_OP (E); >>
1118 //*****************************************************************************
1120 // the syntax of question header and statement header
1122 vfrStatementHeader[CIfrStatementHeader *SHObj] :
1123 Prompt "=" "STRING_TOKEN" "\(" S1:Number "\)" "," << $SHObj->SetPrompt (_STOSID(S1->getText(), S1->getLine())); >>
1124 Help "=" "STRING_TOKEN" "\(" S2:Number "\)" << $SHObj->SetHelp (_STOSID(S2->getText(), S2->getLine())); >>
1127 vfrQuestionHeader[CIfrQuestionHeader & QHObj, EFI_QUESION_TYPE QType = QUESTION_NORMAL]:
1129 EFI_VARSTORE_INFO Info;
1130 Info.mVarType = EFI_IFR_TYPE_OTHER;
1131 Info.mVarTotalSize = 0;
1132 Info.mInfo.mVarOffset = EFI_VAROFFSET_INVALID;
1133 Info.mVarStoreId = EFI_VARSTORE_ID_INVALID;
1134 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1135 CHAR8 *QName = NULL;
1136 CHAR8 *VarIdStr = NULL;
1137 mUsedDefaultCount = 0;
1140 Name "=" QN:StringIdentifier "," <<
1141 QName = QN->getText();
1142 _PCATCH(mCVfrQuestionDB.FindQuestion (QName), VFR_RETURN_UNDEFINED, QN, "has already been used please used anther name");
1145 { V:VarId "=" vfrStorageVarId[Info, VarIdStr] "," }
1147 QuestionId "=" ID:Number "," <<
1148 QId = _STOQID(ID->getText(), ID->getLine());
1149 _PCATCH(mCVfrQuestionDB.FindQuestion (QId), VFR_RETURN_UNDEFINED, ID, "has already been used please assign another number");
1154 case QUESTION_NORMAL:
1155 mCVfrQuestionDB.RegisterQuestion (QName, VarIdStr, QId);
1158 mCVfrQuestionDB.RegisterNewDateQuestion (QName, VarIdStr, QId);
1161 mCVfrQuestionDB.RegisterNewTimeQuestion (QName, VarIdStr, QId);
1165 // VarIdStr != NULL stand for question with storagae.
1167 if (VarIdStr != NULL) {
1168 mCVfrQuestionDB.RegisterRefQuestion (QName, VarIdStr, QId);
1170 mCVfrQuestionDB.RegisterQuestion (QName, NULL, QId);
1174 _PCATCH(VFR_RETURN_FATAL_ERROR);
1176 $QHObj.SetQuestionId (QId);
1177 if (VarIdStr != NULL) {
1178 $QHObj.SetVarStoreInfo (&Info);
1181 vfrStatementHeader[&$QHObj]
1183 if (VarIdStr != NULL) {
1186 _SAVE_CURRQEST_VARINFO (Info);
1190 questionheaderFlagsField[UINT8 & Flags] :
1191 ReadOnlyFlag << $Flags |= 0x01; >>
1192 | InteractiveFlag << $Flags |= 0x04; >>
1193 | ResetRequiredFlag << $Flags |= 0x10; >>
1194 | ReconnectRequiredFlag << $Flags |= 0x40; >>
1195 | O:OptionOnlyFlag <<
1196 if (mCompatibleMode) {
1199 gCVfrErrorHandle.HandleWarning (
1200 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
1207 if (!mCompatibleMode) {
1208 gCVfrErrorHandle.HandleWarning (
1209 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
1215 | L:LateCheckFlag <<
1216 if (!mCompatibleMode) {
1217 gCVfrErrorHandle.HandleWarning (
1218 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
1226 vfrStorageVarId[EFI_VARSTORE_INFO & Info, CHAR8 *&QuestVarIdStr, BOOLEAN CheckFlag = TRUE] :
1230 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
1231 CHAR8 *VarIdStr = NULL;
1232 CHAR8 *VarStr = NULL;
1233 CHAR8 *SName = NULL;
1234 CHAR8 *TName = NULL;
1235 EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
1236 EFI_IFR_TYPE_VALUE Dummy = gZeroEfiIfrTypeValue;
1237 EFI_GUID *VarGuid = NULL;
1240 SN1:StringIdentifier << SName = SN1->getText(); _STRCAT(&VarIdStr, SN1->getText()); >>
1241 OpenBracket I1:Number CloseBracket <<
1242 Idx = _STOU32(I1->getText(), I1->getLine());
1243 _STRCAT(&VarIdStr, "[");
1244 _STRCAT(&VarIdStr, I1->getText());
1245 _STRCAT(&VarIdStr, "]");
1248 VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
1249 if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
1250 gCVfrDataStorage.DeclareBufferVarStore (
1253 &gCVfrVarDataTypeDB,
1255 EFI_VARSTORE_ID_INVALID,
1258 VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
1260 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1261 _PCATCH(VfrReturnCode, SN1);
1262 _PCATCH(gCVfrDataStorage.GetNameVarStoreInfo (&$Info, Idx), SN1);
1265 QuestVarIdStr = VarIdStr;
1270 SN2:StringIdentifier << SName = SN2->getText(); _STRCAT(&VarIdStr, SName); >>
1272 VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
1273 if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
1274 gCVfrDataStorage.DeclareBufferVarStore (
1277 &gCVfrVarDataTypeDB,
1279 EFI_VARSTORE_ID_INVALID,
1282 VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
1284 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1285 _PCATCH(VfrReturnCode, SN2);
1286 VarStoreType = gCVfrDataStorage.GetVarStoreType ($Info.mVarStoreId);
1287 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER) {
1288 _PCATCH(gCVfrDataStorage.GetBufferVarStoreDataTypeName(Info.mVarStoreId, &TName), SN2);
1289 _STRCAT(&VarStr, TName);
1296 if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
1297 _PCATCH(((VarStoreType != EFI_VFR_VARSTORE_BUFFER) ? VFR_RETURN_EFIVARSTORE_USE_ERROR : VFR_RETURN_SUCCESS), SN2);
1299 _STRCAT(&VarIdStr, "."); _STRCAT(&VarStr, ".");
1301 SF:StringIdentifier << _STRCAT(&VarIdStr, SF->getText()); _STRCAT(&VarStr, SF->getText()); >>
1303 OpenBracket I2:Number CloseBracket <<
1304 Idx = _STOU32(I2->getText(), I2->getLine());
1305 if (mCompatibleMode) Idx --;
1308 // Idx == 0, [0] can be ignored.
1309 // Array[0] is same to Array for unify the varid name to cover [0]
1311 _STRCAT(&VarIdStr, "[");
1312 _STRCAT(&VarIdStr, I2->getText());
1313 _STRCAT(&VarIdStr, "]");
1315 _STRCAT(&VarStr, "[");
1316 _STRCAT(&VarStr, I2->getText());
1317 _STRCAT(&VarStr, "]");
1321 switch (VarStoreType) {
1322 case EFI_VFR_VARSTORE_EFI:
1323 _PCATCH(gCVfrDataStorage.GetEfiVarStoreInfo (&$Info), SN2);
1325 case EFI_VFR_VARSTORE_BUFFER:
1326 _PCATCH(gCVfrVarDataTypeDB.GetDataFieldInfo (VarStr, $Info.mInfo.mVarOffset, $Info.mVarType, $Info.mVarTotalSize), SN2->getLine(), VarStr);
1327 VarGuid = gCVfrDataStorage.GetVarStoreGuid($Info.mVarStoreId);
1328 _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Register (
1333 _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Write (
1339 $Info.mInfo.mVarOffset,
1340 $Info.mVarTotalSize,
1343 _PCATCH(gCVfrDataStorage.AddBufferVarStoreFieldInfo(&$Info ),SN2->getLine());
1345 case EFI_VFR_VARSTORE_NAME:
1349 QuestVarIdStr = VarIdStr;
1350 if (VarStr != NULL) {delete VarStr;}
1355 vfrQuestionDataFieldName [EFI_QUESTION_ID &QId, UINT32 &Mask, CHAR8 *&VarIdStr, UINT32 &LineNo] :
1358 VarIdStr = NULL; LineNo = 0;
1361 SN1:StringIdentifier << _STRCAT(&VarIdStr, SN1->getText()); LineNo = SN1->getLine(); >>
1362 OpenBracket I1:Number CloseBracket <<
1363 _STRCAT(&VarIdStr, "[");
1364 _STRCAT(&VarIdStr, I1->getText());
1365 _STRCAT(&VarIdStr, "]");
1366 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask);
1367 if (mConstantOnlyInExpression) {
1368 _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
1374 SN2:StringIdentifier << _STRCAT (&VarIdStr, SN2->getText()); LineNo = SN2->getLine(); >>
1377 _STRCAT (&VarIdStr, ".");
1378 if (mConstantOnlyInExpression) {
1379 _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
1382 SF:StringIdentifier << _STRCAT (&VarIdStr, SF->getText()); >>
1384 OpenBracket I2:Number CloseBracket <<
1385 Idx = _STOU32(I2->getText(), I2->getLine());
1386 if (mCompatibleMode) Idx --;
1389 // Idx == 0, [0] can be ignored.
1390 // Array[0] is same to Array
1392 _STRCAT(&VarIdStr, "[");
1393 _STRCAT(&VarIdStr, I2->getText());
1394 _STRCAT(&VarIdStr, "]");
1399 << mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask); >>
1403 vfrConstantValueField[UINT8 Type, EFI_IFR_TYPE_VALUE &Value, BOOLEAN &ListType] :
1406 BOOLEAN Negative = FALSE;
1407 BOOLEAN IntDecStyle = FALSE;
1408 CIfrNumeric *NumericQst = NULL;
1409 if (gCurrentMinMaxData != NULL && gCurrentMinMaxData->IsNumericOpcode()) {
1410 NumericQst = (CIfrNumeric *) gCurrentQuestion;
1411 IntDecStyle = (NumericQst->GetNumericFlags() & EFI_IFR_DISPLAY) == 0 ? TRUE : FALSE;
1413 UINT8 *Type8 = (UINT8 *) &Value;
1414 UINT16 *Type16 = (UINT16 *) &Value;
1415 UINT32 *Type32 = (UINT32 *) &Value;
1416 UINT64 *Type64 = (UINT64 *) &Value;
1421 "\-" << Negative = TRUE; >>
1425 case EFI_IFR_TYPE_NUM_SIZE_8 :
1426 $Value.u8 = _STOU8(N1->getText(), N1->getLine());
1429 if ($Value.u8 > 0x80) {
1430 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT8 type can't big than 0x7F, small than -0x80");
1433 if ($Value.u8 > 0x7F) {
1434 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT8 type can't big than 0x7F, small than -0x80");
1439 $Value.u8 = ~$Value.u8 + 1;
1442 case EFI_IFR_TYPE_NUM_SIZE_16 :
1443 $Value.u16 = _STOU16(N1->getText(), N1->getLine());
1446 if ($Value.u16 > 0x8000) {
1447 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT16 type can't big than 0x7FFF, small than -0x8000");
1450 if ($Value.u16 > 0x7FFF) {
1451 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT16 type can't big than 0x7FFF, small than -0x8000");
1456 $Value.u16 = ~$Value.u16 + 1;
1459 case EFI_IFR_TYPE_NUM_SIZE_32 :
1460 $Value.u32 = _STOU32(N1->getText(), N1->getLine());
1463 if ($Value.u32 > 0x80000000) {
1464 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT32 type can't big than 0x7FFFFFFF, small than -0x80000000");
1467 if ($Value.u32 > 0X7FFFFFFF) {
1468 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT32 type can't big than 0x7FFFFFFF, small than -0x80000000");
1473 $Value.u32 = ~$Value.u32 + 1;
1476 case EFI_IFR_TYPE_NUM_SIZE_64 :
1477 $Value.u64 = _STOU64(N1->getText(), N1->getLine());
1480 if ($Value.u64 > 0x8000000000000000) {
1481 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT64 type can't big than 0x7FFFFFFFFFFFFFFF, small than -0x8000000000000000");
1484 if ($Value.u64 > 0x7FFFFFFFFFFFFFFF) {
1485 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT64 type can't big than 0x7FFFFFFFFFFFFFFF, small than -0x8000000000000000");
1490 $Value.u64 = ~$Value.u64 + 1;
1493 case EFI_IFR_TYPE_BOOLEAN :
1494 $Value.b = _STOU8(N1->getText(), N1->getLine());
1496 case EFI_IFR_TYPE_STRING :
1497 $Value.string = _STOU16(N1->getText(), N1->getLine());
1499 case EFI_IFR_TYPE_TIME :
1500 case EFI_IFR_TYPE_DATE :
1501 case EFI_IFR_TYPE_REF :
1506 | B1:True << $Value.b = TRUE; >>
1507 | B2:False << $Value.b = FALSE; >>
1508 | O1:One << $Value.u8 = _STOU8(O1->getText(), O1->getLine()); >>
1509 | O2:Ones << $Value.u64 = _STOU64(O2->getText(), O2->getLine()); >>
1510 | Z:Zero << $Value.u8 = _STOU8(Z->getText(), Z->getLine()); >>
1511 | HOUR:Number ":" MINUTE:Number ":" SECOND:Number << $Value.time = _STOT(HOUR->getText(), MINUTE->getText(),SECOND->getText(), HOUR->getLine()); >>
1512 | YEAR:Number "/" MONTH:Number "/" DAY:Number << $Value.date = _STOD(YEAR->getText(), MONTH->getText(), DAY->getText(), YEAR->getLine()); >>
1513 | QI:Number";" FI:Number";" guidDefinition[Guid] ";" "STRING_TOKEN" "\(" DP:Number "\)"
1514 << $Value.ref = _STOR(QI->getText(), FI->getText(), &Guid, DP->getText(), QI->getLine()); >>
1515 | "STRING_TOKEN" "\(" S1:Number "\)" << $Value.string = _STOSID(S1->getText(), S1->getLine()); >>
1516 | "\{" << ListType = TRUE; >>
1519 case EFI_IFR_TYPE_NUM_SIZE_8 :
1520 Type8[Index] = _STOU8(L1->getText(), L1->getLine());
1522 case EFI_IFR_TYPE_NUM_SIZE_16 :
1523 Type16[Index] = _STOU16(L1->getText(), L1->getLine());
1525 case EFI_IFR_TYPE_NUM_SIZE_32 :
1526 Type32[Index] = _STOU32(L1->getText(), L1->getLine());
1528 case EFI_IFR_TYPE_NUM_SIZE_64 :
1529 Type64[Index] = _STOU64(L1->getText(), L1->getLine());
1540 case EFI_IFR_TYPE_NUM_SIZE_8 :
1541 Type8[Index] = _STOU8(L2->getText(), L2->getLine());
1543 case EFI_IFR_TYPE_NUM_SIZE_16 :
1544 Type16[Index] = _STOU16(L2->getText(), L2->getLine());
1546 case EFI_IFR_TYPE_NUM_SIZE_32 :
1547 Type32[Index] = _STOU32(L2->getText(), L2->getLine());
1549 case EFI_IFR_TYPE_NUM_SIZE_64 :
1550 Type64[Index] = _STOU64(L2->getText(), L2->getLine());
1561 //*****************************************************************************
1563 // the syntax of form definition
1566 << CIfrForm FObj; >>
1567 F:Form << FObj.SetLineNo(F->getLine()); >>
1568 FormId "=" S1:Number "," << _PCATCH(FObj.SetFormId (_STOFID(S1->getText(), S1->getLine())), S1); >>
1569 Title "=" "STRING_TOKEN" "\(" S2:Number "\)" ";" << FObj.SetFormTitle (_STOSID(S2->getText(), S2->getLine())); >>
1572 vfrStatementLocked |
1574 vfrStatementDefault |
1576 vfrStatementQuestions |
1577 vfrStatementConditional |
1579 vfrStatementBanner |
1580 // Just for framework vfr compatibility
1581 vfrStatementInvalid |
1582 vfrStatementExtension |
1584 vfrStatementRefreshEvent ";"
1587 if (mCompatibleMode) {
1589 // Add Label for Framework Vfr
1592 LObj1.SetLineNo(E->getLine());
1593 LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
1595 LObj2.SetLineNo(E->getLine());
1596 LObj2.SetNumber (0x0); //add dummy label for UEFI, label number hardcode 0x0
1598 LObj3.SetLineNo(E->getLine());
1599 LObj3.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
1602 {CIfrEnd EObj; EObj.SetLineNo (E->getLine()); mLastFormEndAddr = EObj.GetObjBinAddr (); gAdjustOpcodeOffset = EObj.GetObjBinOffset ();}
1607 vfrFormMapDefinition :
1609 CIfrFormMap *FMapObj = NULL;
1610 UINT32 FormMapMethodNumber = 0;
1613 F:FormMap << FMapObj = new CIfrFormMap(); FMapObj->SetLineNo(F->getLine()); >>
1614 FormId "=" S1:Number "," << _PCATCH(FMapObj->SetFormId (_STOFID(S1->getText(), S1->getLine())), S1); >>
1616 MapTitle "=" "STRING_TOKEN" "\(" S2:Number "\)" ";"
1617 MapGuid "=" guidDefinition[Guid] ";" << FMapObj->SetFormMapMethod (_STOFID(S2->getText(), S2->getLine()), &Guid); FormMapMethodNumber ++; >>
1618 )* << if (FormMapMethodNumber == 0) {_PCATCH (VFR_RETURN_INVALID_PARAMETER, F->getLine(), "No MapMethod is set for FormMap!");} delete FMapObj;>>
1621 vfrStatementLocked |
1623 vfrStatementDefault |
1625 vfrStatementQuestions |
1626 vfrStatementConditional |
1628 vfrStatementBanner |
1629 vfrStatementExtension |
1631 vfrStatementRefreshEvent ";"
1633 E:EndForm << CRT_END_OP (E); >>
1638 << CIfrRule RObj; >>
1639 R:Rule << RObj.SetLineNo(R->getLine()); >>
1640 S1:StringIdentifier "," <<
1641 mCVfrRulesDB.RegisterRule (S1->getText());
1642 RObj.SetRuleId (mCVfrRulesDB.GetRuleId(S1->getText()));
1644 vfrStatementExpression[0]
1645 E:EndRule << CRT_END_OP (E); >>
1649 vfrStatementDefault :
1651 BOOLEAN IsExp = FALSE;
1652 UINT64 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
1653 EFI_IFR_TYPE_VALUE *Val = (EFI_IFR_TYPE_VALUE *) ValueList;
1654 CIfrDefault *DObj = NULL;
1655 CIfrDefault2 *DObj2 = NULL;
1656 EFI_DEFAULT_ID DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD;
1657 CHAR8 *VarStoreName = NULL;
1658 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
1660 EFI_GUID *VarGuid = NULL;
1661 BOOLEAN ArrayType = FALSE;
1662 UINT8 *Type8 = (UINT8 *) ValueList;
1663 UINT16 *Type16 = (UINT16 *) ValueList;
1664 UINT32 *Type32 = (UINT32 *) ValueList;
1665 UINT64 *Type64 = (UINT64 *) ValueList;
1666 CIfrNumeric *NumericQst = NULL;
1672 "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE(), *Val, ArrayType] ","
1674 if (gCurrentMinMaxData != NULL && gCurrentMinMaxData->IsNumericOpcode()) {
1675 //check default value is valid for Numeric Opcode
1676 NumericQst = (CIfrNumeric *) gCurrentQuestion;
1677 if ((NumericQst->GetNumericFlags() & EFI_IFR_DISPLAY) == 0) {
1678 switch (_GET_CURRQEST_DATATYPE()) {
1679 case EFI_IFR_TYPE_NUM_SIZE_8:
1680 if (((INT8) Val->u8 < (INT8) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
1681 ((INT8) Val->u8 > (INT8) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
1682 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1685 case EFI_IFR_TYPE_NUM_SIZE_16:
1686 if (((INT16) Val->u16 < (INT16) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
1687 ((INT16) Val->u16 > (INT16) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
1688 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1691 case EFI_IFR_TYPE_NUM_SIZE_32:
1692 if (((INT32) Val->u32 < (INT32) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
1693 ((INT32) Val->u32 > (INT32) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
1694 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1697 case EFI_IFR_TYPE_NUM_SIZE_64:
1698 if (((INT64) Val->u64 < (INT64) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
1699 ((INT64) Val->u64 > (INT64) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
1700 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1707 if (Val->u64 < gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE()) || Val->u64 > gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE())) {
1708 _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
1712 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
1713 _PCATCH (VFR_RETURN_FATAL_ERROR, D->getLine(), "Default data type error.");
1714 Size = sizeof (EFI_IFR_TYPE_VALUE);
1715 } else if (ArrayType) {
1716 switch (_GET_CURRQEST_DATATYPE()) {
1717 case EFI_IFR_TYPE_NUM_SIZE_8 :
1718 while (Type8[Size] != 0) {
1722 case EFI_IFR_TYPE_NUM_SIZE_16 :
1723 while (Type16[Size] != 0) {
1726 Size *= sizeof (UINT16);
1729 case EFI_IFR_TYPE_NUM_SIZE_32 :
1730 while (Type32[Size] != 0) {
1733 Size *= sizeof (UINT32);
1736 case EFI_IFR_TYPE_NUM_SIZE_64 :
1737 while (Type64[Size] != 0) {
1740 Size *= sizeof (UINT64);
1747 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size), D->getLine());
1749 Size += OFFSET_OF (EFI_IFR_DEFAULT, Value);
1750 DObj = new CIfrDefault ((UINT8)Size);
1751 DObj->SetLineNo(D->getLine());
1753 DObj->SetType (EFI_IFR_TYPE_BUFFER);
1754 } else if (gIsStringOp) {
1755 DObj->SetType (EFI_IFR_TYPE_STRING);
1757 DObj->SetType (_GET_CURRQEST_DATATYPE());
1759 DObj->SetValue(*Val);
1761 | << IsExp = TRUE; DObj2 = new CIfrDefault2; DObj2->SetLineNo(D->getLine()); DObj2->SetScope (1); >>
1762 vfrStatementValue "," << CIfrEnd EndObj1; EndObj1.SetLineNo(D->getLine()); >>
1765 DefaultStore "=" SN:StringIdentifier "," <<
1766 _PCATCH(gCVfrDefaultStore.GetDefaultId (SN->getText(), &DefaultId), SN);
1768 DObj->SetDefaultId (DefaultId);
1771 if (DObj2 != NULL) {
1772 DObj2->SetDefaultId (DefaultId);
1777 CheckDuplicateDefaultValue (DefaultId, D);
1778 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
1779 _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), D->getLine());
1780 VarGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
1781 VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
1782 if ((IsExp == FALSE) && (VarStoreType == EFI_VFR_VARSTORE_BUFFER)) {
1783 _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
1785 _GET_CURRQEST_VARTINFO(),
1788 _GET_CURRQEST_DATATYPE (),
1794 if (DObj != NULL) {delete DObj;}
1795 if (DObj2 != NULL) {delete DObj2;}
1801 vfrStatementSubTitle |
1802 vfrStatementStaticText |
1803 vfrStatementCrossReference
1806 vfrStatementQuestions :
1807 vfrStatementBooleanType |
1809 vfrStatementNumericType |
1810 vfrStatementStringType |
1811 vfrStatementOrderedList |
1815 vfrStatementConditional :
1816 vfrStatementDisableIfStat |
1817 vfrStatementSuppressIfStat | //enhance to be compatible for framework endif
1818 vfrStatementGrayOutIfStat |
1819 vfrStatementInconsistentIfStat //to be compatible for framework
1822 vfrStatementConditionalNew :
1823 vfrStatementDisableIfStat |
1824 vfrStatementSuppressIfStatNew |
1825 vfrStatementGrayOutIfStatNew |
1826 vfrStatementInconsistentIfStat //to be compatible for framework
1829 vfrStatementSuppressIfStat :
1830 <<mCompatibleMode>>? vfrStatementSuppressIfStatOld
1831 | vfrStatementSuppressIfStatNew
1834 vfrStatementGrayOutIfStat :
1835 <<mCompatibleMode>>? vfrStatementGrayOutIfStatOld
1836 | vfrStatementGrayOutIfStatNew
1839 vfrStatementInvalid :
1841 vfrStatementInvalidHidden |
1842 vfrStatementInvalidInventory |
1843 vfrStatementInvalidSaveRestoreDefaults
1845 << _CRT_OP (TRUE); >>
1854 | ReconnectRequiredFlag
1856 if (!mCompatibleMode) {
1857 gCVfrErrorHandle.HandleWarning (
1858 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
1864 | L:LateCheckFlag <<
1865 if (!mCompatibleMode) {
1866 gCVfrErrorHandle.HandleWarning (
1867 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
1876 << CIfrValue VObj; >>
1877 V:Value << VObj.SetLineNo(V->getLine()); >>
1878 "=" vfrStatementExpression[0] << {CIfrEnd EndObj; EndObj.SetLineNo(V->getLine());} >>
1882 << CIfrRead RObj; >>
1883 R:Read << RObj.SetLineNo(R->getLine()); >>
1884 vfrStatementExpression[0] ";"
1888 << CIfrWrite WObj; >>
1889 W:Write << WObj.SetLineNo(W->getLine()); >>
1890 vfrStatementExpression[0] ";"
1893 vfrStatementSubTitle :
1894 << CIfrSubtitle SObj; >>
1895 L:Subtitle << SObj.SetLineNo(L->getLine()); >>
1896 Text "=" "STRING_TOKEN" "\(" S:Number "\)" << SObj.SetPrompt (_STOSID(S->getText(), S->getLine())); >>
1898 "," FLAGS "=" vfrSubtitleFlags[SObj]
1901 {vfrStatementStatTagList "," }
1902 E:";" << CRT_END_OP (E); >>
1904 { "," vfrStatementStatTagList}
1905 { "," (vfrStatementStat | vfrStatementQuestions)*}
1906 D: EndSubtitle ";" << CRT_END_OP (D); >>
1910 vfrSubtitleFlags [CIfrSubtitle & SObj] :
1911 << UINT8 LFlags = 0; >>
1912 subtitleFlagsField[LFlags] ( "\|" subtitleFlagsField[LFlags] )*
1913 << _PCATCH(SObj.SetFlags (LFlags)); >>
1916 subtitleFlagsField [UINT8 & Flags] :
1917 N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
1918 | "HORIZONTAL" << $Flags |= 0x01; >>
1921 vfrStatementStaticText :
1924 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1925 EFI_STRING_ID TxtTwo = EFI_STRING_ID_INVALID;
1928 Help "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
1929 Text "=" "STRING_TOKEN" "\(" S2:Number "\)"
1931 "," Text "=" "STRING_TOKEN" "\(" S3:Number "\)" << TxtTwo = _STOSID(S3->getText(), S3->getLine()); >>
1934 "," F:FLAGS "=" staticTextFlagsField[Flags] ( "\|" staticTextFlagsField[Flags] )*
1935 "," Key "=" KN:Number
1938 if (Flags & EFI_IFR_FLAG_CALLBACK) {
1939 if (TxtTwo != EFI_STRING_ID_INVALID) {
1940 gCVfrErrorHandle.HandleWarning (
1941 VFR_WARNING_ACTION_WITH_TEXT_TWO,
1947 mCVfrQuestionDB.RegisterQuestion (NULL, NULL, QId);
1948 AObj.SetLineNo (F->getLine());
1949 AObj.SetQuestionId (QId);
1950 AObj.SetPrompt (_STOSID(S2->getText(), S2->getLine()));
1951 AObj.SetHelp (_STOSID(S1->getText(), S1->getLine()));
1952 _PCATCH(AObj.SetFlags (Flags), F->getLine());
1953 AssignQuestionKey (AObj, KN);
1957 TObj.SetLineNo (T->getLine());
1958 TObj.SetHelp (_STOSID(S1->getText(), S1->getLine()));
1959 TObj.SetPrompt (_STOSID(S2->getText(), S2->getLine()));
1960 TObj.SetTextTwo (TxtTwo);
1963 { "," vfrStatementStatTagList }
1967 staticTextFlagsField[UINT8 & HFlags] :
1968 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
1969 | questionheaderFlagsField[HFlags]
1972 vfrStatementCrossReference :
1974 vfrStatementResetButton
1980 EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
1981 EFI_GUID FSId = {0,};
1983 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
1985 CIfrQuestionHeader *QHObj = NULL;
1986 CIfrOpHeader *OHObj = NULL;
1987 CIfrRef *R1Obj = NULL;
1988 CIfrRef2 *R2Obj = NULL;
1989 CIfrRef3 *R3Obj = NULL;
1990 CIfrRef4 *R4Obj = NULL;
1991 CIfrRef5 *R5Obj = NULL;
1996 DevicePath "=" "STRING_TOKEN" "\(" P:Number "\)" ","
1997 FormSetGuid "=" guidDefinition[FSId] ","
1998 FormId "=" F1:Number ","
1999 Question "=" QN1:Number ","
2002 DevPath = _STOSID(P->getText(), P->getLine());
2003 FId = _STOFID(F1->getText(), F1->getLine());
2004 QId = _STOQID(QN1->getText(), QN1->getLine());
2009 FormSetGuid "=" guidDefinition[FSId] ","
2010 FormId "=" F2:Number ","
2011 Question "=" QN2:Number ","
2014 FId = _STOFID(F2->getText(), F2->getLine());
2015 QId = _STOQID(QN2->getText(), QN2->getLine());
2020 FormId "=" F3:Number "," << RefType = 2; FId = _STOFID(F3->getText(), F3->getLine()); >>
2023 QN3:StringIdentifier "," <<
2024 mCVfrQuestionDB.GetQuestionId (QN3->getText (), NULL, QId, BitMask);
2025 if (QId == EFI_QUESTION_ID_INVALID) {
2026 _PCATCH(VFR_RETURN_UNDEFINED, QN3);
2029 | QN4:Number "," << QId = _STOQID(QN4->getText(), QN4->getLine()); >>
2036 FId = _STOFID(F4->getText(), F4->getLine());
2044 R5Obj = new CIfrRef5;
2047 R5Obj->SetLineNo(G->getLine());
2052 R4Obj = new CIfrRef4;
2055 R4Obj->SetLineNo(G->getLine());
2056 R4Obj->SetDevicePath (DevPath);
2057 R4Obj->SetFormSetId (FSId);
2058 R4Obj->SetFormId (FId);
2059 R4Obj->SetQuestionId (QId);
2064 R3Obj = new CIfrRef3;
2067 R3Obj->SetLineNo(G->getLine());
2068 R3Obj->SetFormSetId (FSId);
2069 R3Obj->SetFormId (FId);
2070 R3Obj->SetQuestionId (QId);
2075 R2Obj = new CIfrRef2;
2078 R2Obj->SetLineNo(G->getLine());
2079 R2Obj->SetFormId (FId);
2080 R2Obj->SetQuestionId (QId);
2085 R1Obj = new CIfrRef;
2088 R1Obj->SetLineNo(G->getLine());
2089 R1Obj->SetFormId (FId);
2095 vfrQuestionHeader[*QHObj, QUESTION_REF] <<
2096 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2097 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_REF;
2100 { "," F:FLAGS "=" vfrGotoFlags[QHObj, F->getLine()] }
2102 "," Key "=" KN:Number << AssignQuestionKey (*QHObj, KN); >>
2106 vfrStatementQuestionOptionList << OHObj->SetScope(1); CRT_END_OP (E);>>
2108 ";" << 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;}>>
2111 vfrGotoFlags [CIfrQuestionHeader *QHObj, UINT32 LineNum] :
2112 << UINT8 HFlags = 0; >>
2113 gotoFlagsField[HFlags] ( "\|" gotoFlagsField[HFlags] )*
2114 << _PCATCH(QHObj->SetFlags (HFlags), LineNum); >>
2117 gotoFlagsField[UINT8 & HFlags] :
2118 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2119 | questionheaderFlagsField[HFlags]
2128 vfrStatementResetButton :
2130 CIfrResetButton RBObj;
2133 L:ResetButton << RBObj.SetLineNo(L->getLine()); >>
2135 "=" N:StringIdentifier "," <<
2136 _PCATCH(gCVfrDefaultStore.GetDefaultId (N->getText(), &DefaultId), N->getLine());
2137 RBObj.SetDefaultId (DefaultId);
2139 vfrStatementHeader[&RBObj] ","
2140 { vfrStatementStatTagList "," }
2141 E:EndResetButton << CRT_END_OP (E); >>
2145 vfrStatementBooleanType :
2146 vfrStatementCheckBox |
2150 //*****************************************************
2151 // Syntax of checkbox
2155 // varid = MySTestData.mField1,
2156 // prompt = STRING_TOKEN(STR_CHECK_BOX_PROMPT),
2157 // help = STRING_TOKEN(STR_CHECK_BOX_HELP),
2158 // flags = CHECKBOX_DEFAULT | CALLBACK,
2159 // default value = TRUE, defaultstore = MyDefaultStore,
2162 vfrStatementCheckBox :
2165 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2166 CHAR8 *VarStoreName = NULL;
2167 UINT32 DataTypeSize;
2168 EFI_GUID *VarStoreGuid = NULL;
2170 L:CheckBox << CBObj.SetLineNo(L->getLine()); >>
2171 vfrQuestionHeader[CBObj] "," << //check data type
2172 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2173 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_BOOLEAN;
2175 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2176 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "CheckBox varid is not the valid data type");
2177 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
2178 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid doesn't support array");
2179 } else if ((gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId) == EFI_VFR_VARSTORE_BUFFER) &&
2180 (_GET_CURRQEST_VARSIZE() != sizeof (BOOLEAN))) {
2181 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid only support BOOLEAN data type");
2186 F:FLAGS "=" vfrCheckBoxFlags[CBObj, F->getLine()] ","
2188 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2189 _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), VFR_RETURN_SUCCESS, L, "Failed to retrieve varstore name");
2190 VarStoreGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
2192 if (CBObj.GetFlags () & 0x01) {
2193 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
2195 gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
2196 EFI_HII_DEFAULT_CLASS_STANDARD,
2197 _GET_CURRQEST_VARTINFO(),
2200 _GET_CURRQEST_DATATYPE (),
2205 "No standard default storage found"
2208 if (CBObj.GetFlags () & 0x02) {
2209 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
2211 gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
2212 EFI_HII_DEFAULT_CLASS_MANUFACTURING,
2213 _GET_CURRQEST_VARTINFO(),
2216 _GET_CURRQEST_DATATYPE (),
2221 "No manufacturing default storage found"
2228 Key "=" KN:Number "," << AssignQuestionKey (CBObj, KN); >>
2230 vfrStatementQuestionOptionList
2231 E:EndCheckBox << CRT_END_OP (E); >>
2235 vfrCheckBoxFlags [CIfrCheckBox & CBObj, UINT32 LineNum] :
2240 checkboxFlagsField[LFlags, HFlags] ( "\|" checkboxFlagsField[LFlags, HFlags] )*
2241 << _PCATCH(CBObj.SetFlags (HFlags, LFlags), LineNum); >>
2244 checkboxFlagsField[UINT8 & LFlags, UINT8 & HFlags] :
2246 if (mCompatibleMode) {
2248 // set question flag
2250 $LFlags |= _STOU8(N->getText(), N->getLine());
2252 _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine());
2256 if (mCompatibleMode) {
2258 // set question Default flag
2262 _PCATCH (VFR_RETURN_UNSUPPORTED, D);
2265 | M:"MANUFACTURING" <<
2266 if (mCompatibleMode) {
2268 // set question MFG flag
2272 _PCATCH (VFR_RETURN_UNSUPPORTED, M);
2275 | "CHECKBOX_DEFAULT" << $LFlags |= 0x01; >>
2276 | "CHECKBOX_DEFAULT_MFG" << $LFlags |= 0x02; >>
2277 | questionheaderFlagsField[HFlags]
2280 //*****************************************************
2285 // prompt = STRING_TOKEN(STR_ACTION_PROMPT),
2286 // help = STRING_TOKEN(STR_ACTION_HELP),
2287 // flags = CALLBACK,
2288 // config = STRING_TOKEN(STR_ACTION_CONFIG),
2291 vfrStatementAction :
2292 << CIfrAction AObj; >>
2293 L:Action << AObj.SetLineNo(L->getLine()); >>
2294 vfrQuestionHeader[AObj] ","
2295 { F:FLAGS "=" vfrActionFlags[AObj, F->getLine()] "," }
2296 Config "=" "STRING_TOKEN" "\(" S:Number "\)" "," << AObj.SetQuestionConfig (_STOSID(S->getText(), S->getLine())); >>
2297 vfrStatementQuestionTagList
2298 E:EndAction << CRT_END_OP (E); >>
2302 vfrActionFlags[CIfrAction & AObj, UINT32 LineNum] :
2303 << UINT8 HFlags = 0; >>
2304 actionFlagsField[HFlags] ( "\|" actionFlagsField[HFlags] )*
2305 << _PCATCH(AObj.SetFlags (HFlags), LineNum); >>
2308 actionFlagsField[UINT8 & HFlags] :
2309 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2310 | questionheaderFlagsField[HFlags]
2315 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
2316 CHAR8 *VarIdStr[3] = {NULL, };
2318 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2319 UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_DATE);
2321 L:Date << DObj.SetLineNo(L->getLine()); >>
2324 vfrQuestionHeader[DObj, QUESTION_DATE] "," <<
2325 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2326 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_DATE;
2329 { F:FLAGS "=" vfrDateFlags[DObj, F->getLine()] "," }
2330 vfrStatementQuestionOptionList
2334 Year VarId "=" D1:StringIdentifier "." D1Y:StringIdentifier ","
2335 << _STRCAT(&VarIdStr[0], D1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], D1Y->getText()); >>
2336 Prompt "=" "STRING_TOKEN" "\(" YP:Number "\)" ","
2337 Help "=" "STRING_TOKEN" "\(" YH:Number "\)" ","
2338 minMaxDateStepDefault[Val.date, 0]
2340 Month VarId "=" D2:StringIdentifier "." D2M:StringIdentifier ","
2341 << _STRCAT(&VarIdStr[1], D2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], D2M->getText()); >>
2342 Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
2343 Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
2344 minMaxDateStepDefault[Val.date, 1]
2346 Day VarId "=" D3:StringIdentifier "." D3D:StringIdentifier ","
2347 << _STRCAT(&VarIdStr[2], D3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], D3D->getText()); >>
2348 Prompt "=" "STRING_TOKEN" "\(" DP:Number "\)" ","
2349 Help "=" "STRING_TOKEN" "\(" DH:Number "\)" ","
2350 minMaxDateStepDefault[Val.date, 2]
2351 { G:FLAGS "=" vfrDateFlags[DObj, G->getLine()] "," }
2353 mCVfrQuestionDB.RegisterOldDateQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
2354 DObj.SetQuestionId (QId);
2355 DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_DATE_STORAGE_TIME);
2356 DObj.SetPrompt (_STOSID(YP->getText(), YP->getLine()));
2357 DObj.SetHelp (_STOSID(YH->getText(), YH->getLine()));
2358 if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
2360 << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_DATE, Val); DefaultObj.SetLineNo(L->getLine());} >>
2362 ( vfrStatementInconsistentIf )*
2364 E:EndDate << CRT_END_OP (E); >>
2368 minMaxDateStepDefault[EFI_HII_DATE & D, UINT8 KeyValue] :
2369 Minimum "=" MinN:Number ","
2370 Maximum "=" MaxN:Number ","
2371 { "step" "=" Number "," }
2373 "default" "=" N:Number "," <<
2376 D.Year = _STOU16(N->getText(), N->getLine());
2377 if (D.Year < _STOU16 (MinN->getText(), MinN->getLine()) || D.Year > _STOU16 (MaxN->getText(), MaxN->getLine())) {
2378 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Year default value must be between Min year and Max year.");
2382 D.Month = _STOU8(N->getText(), N->getLine());
2383 if (D.Month < 1 || D.Month > 12) {
2384 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Month default value must be between 1 and 12.");
2388 D.Day = _STOU8(N->getText(), N->getLine());
2389 if (D.Day < 1 || D.Day > 31) {
2390 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Day default value must be between 1 and 31.");
2398 vfrDateFlags [CIfrDate & DObj, UINT32 LineNum] :
2399 << UINT8 LFlags = 0; >>
2400 dateFlagsField[LFlags] ( "\|" dateFlagsField[LFlags] )*
2401 << _PCATCH(DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
2404 dateFlagsField [UINT8 & Flags] :
2405 N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
2406 | "YEAR_SUPPRESS" << $Flags |= 0x01; >>
2407 | "MONTH_SUPPRESS" << $Flags |= 0x02; >>
2408 | "DAY_SUPPRESS" << $Flags |= 0x04; >>
2409 | "STORAGE_NORMAL" << $Flags |= 0x00; >>
2410 | "STORAGE_TIME" << $Flags |= 0x10; >>
2411 | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
2414 vfrStatementNumericType :
2415 vfrStatementNumeric |
2419 vfrSetMinMaxStep[CIfrMinMaxStepData & MMSDObj] :
2421 UINT64 MaxU8 = 0, MinU8 = 0, StepU8 = 0;
2422 UINT32 MaxU4 = 0, MinU4 = 0, StepU4 = 0;
2423 UINT16 MaxU2 = 0, MinU2 = 0, StepU2 = 0;
2424 UINT8 MaxU1 = 0, MinU1 = 0, StepU1 = 0;
2425 BOOLEAN IntDecStyle = FALSE;
2426 CIfrNumeric *NObj = (CIfrNumeric *) (&MMSDObj);
2427 if ((NObj->GetOpCode() == EFI_IFR_NUMERIC_OP) && ((NObj->GetNumericFlags() & EFI_IFR_DISPLAY) == 0)) {
2430 BOOLEAN MinNegative = FALSE;
2431 BOOLEAN MaxNegative = FALSE;
2435 "\-" << MinNegative = TRUE; >>
2438 if (!IntDecStyle && MinNegative) {
2439 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "\"-\" can't be used when not in int decimal type. ");
2441 switch (_GET_CURRQEST_DATATYPE()) {
2442 case EFI_IFR_TYPE_NUM_SIZE_64 :
2443 MinU8 = _STOU64(I->getText(), I->getLine());
2446 if (MinU8 > 0x8000000000000000) {
2447 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT64 type minimum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
2450 if (MinU8 > 0x7FFFFFFFFFFFFFFF) {
2451 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT64 type minimum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
2459 case EFI_IFR_TYPE_NUM_SIZE_32 :
2460 MinU4 = _STOU32(I->getText(), I->getLine());
2463 if (MinU4 > 0x80000000) {
2464 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT32 type minimum can't small than -0x80000000, big than 0x7FFFFFFF");
2467 if (MinU4 > 0x7FFFFFFF) {
2468 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT32 type minimum can't small than -0x80000000, big than 0x7FFFFFFF");
2476 case EFI_IFR_TYPE_NUM_SIZE_16 :
2477 MinU2 = _STOU16(I->getText(), I->getLine());
2480 if (MinU2 > 0x8000) {
2481 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT16 type minimum can't small than -0x8000, big than 0x7FFF");
2484 if (MinU2 > 0x7FFF) {
2485 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT16 type minimum can't small than -0x8000, big than 0x7FFF");
2493 case EFI_IFR_TYPE_NUM_SIZE_8 :
2494 MinU1 = _STOU8(I->getText(), I->getLine());
2498 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT8 type minimum can't small than -0x80, big than 0x7F");
2502 _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT8 type minimum can't small than -0x80, big than 0x7F");
2514 "\-" << MaxNegative = TRUE; >>
2517 if (!IntDecStyle && MaxNegative) {
2518 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "\"-\" can't be used when not in int decimal type. ");
2521 switch (_GET_CURRQEST_DATATYPE()) {
2522 case EFI_IFR_TYPE_NUM_SIZE_64 :
2523 MaxU8 = _STOU64(A->getText(), A->getLine());
2526 if (MaxU8 > 0x8000000000000000) {
2527 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT64 type maximum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
2530 if (MaxU8 > 0x7FFFFFFFFFFFFFFF) {
2531 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT64 type maximum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
2539 if ((INT64) MaxU8 < (INT64) MinU8) {
2540 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2543 if (MaxU8 < MinU8) {
2544 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2548 case EFI_IFR_TYPE_NUM_SIZE_32 :
2549 MaxU4 = _STOU32(A->getText(), A->getLine());
2552 if (MaxU4 > 0x80000000) {
2553 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT32 type maximum can't small than -0x80000000, big than 0x7FFFFFFF");
2556 if (MaxU4 > 0x7FFFFFFF) {
2557 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT32 type maximum can't small than -0x80000000, big than 0x7FFFFFFF");
2565 if ((INT32) MaxU4 < (INT32) MinU4) {
2566 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2569 if (MaxU4 < MinU4) {
2570 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2574 case EFI_IFR_TYPE_NUM_SIZE_16 :
2575 MaxU2 = _STOU16(A->getText(), A->getLine());
2578 if (MaxU2 > 0x8000) {
2579 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT16 type maximum can't small than -0x8000, big than 0x7FFF");
2582 if (MaxU2 > 0x7FFF) {
2583 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT16 type maximum can't small than -0x8000, big than 0x7FFF");
2591 if ((INT16) MaxU2 < (INT16) MinU2) {
2592 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2595 if (MaxU2 < MinU2) {
2596 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2600 case EFI_IFR_TYPE_NUM_SIZE_8 :
2601 MaxU1 = _STOU8(A->getText(), A->getLine());
2605 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT8 type maximum can't small than -0x80, big than 0x7F");
2609 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT8 type maximum can't small than -0x80, big than 0x7F");
2617 if ((INT8) MaxU1 < (INT8) MinU1) {
2618 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2621 if (MaxU1 < MinU1) {
2622 _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
2629 STEP "=" S:Number ","
2631 switch (_GET_CURRQEST_DATATYPE()) {
2632 case EFI_IFR_TYPE_NUM_SIZE_64 : StepU8 = _STOU64(S->getText(), S->getLine()); break;
2633 case EFI_IFR_TYPE_NUM_SIZE_32 : StepU4 = _STOU32(S->getText(), S->getLine()); break;
2634 case EFI_IFR_TYPE_NUM_SIZE_16 : StepU2 = _STOU16(S->getText(), S->getLine()); break;
2635 case EFI_IFR_TYPE_NUM_SIZE_8 : StepU1 = _STOU8(S->getText(), S->getLine()); break;
2640 switch (_GET_CURRQEST_DATATYPE()) {
2641 case EFI_IFR_TYPE_NUM_SIZE_64 : $MMSDObj.SetMinMaxStepData (MinU8, MaxU8, StepU8); break;
2642 case EFI_IFR_TYPE_NUM_SIZE_32 : $MMSDObj.SetMinMaxStepData (MinU4, MaxU4, StepU4); break;
2643 case EFI_IFR_TYPE_NUM_SIZE_16 : $MMSDObj.SetMinMaxStepData (MinU2, MaxU2, StepU2); break;
2644 case EFI_IFR_TYPE_NUM_SIZE_8 : $MMSDObj.SetMinMaxStepData (MinU1, MaxU1, StepU1); break;
2649 vfrStatementNumeric :
2652 UINT32 DataTypeSize;
2653 BOOLEAN IsSupported = TRUE;
2654 UINT8 ShrinkSize = 0;
2656 L:Numeric << NObj.SetLineNo(L->getLine()); >>
2657 vfrQuestionHeader[NObj] "," << // check data type
2658 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2659 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "Numeric varid is not the valid data type");
2660 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
2661 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric varid doesn't support array");
2663 _PCATCH(NObj.SetFlags (NObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
2666 { F:FLAGS "=" vfrNumericFlags[NObj, F->getLine()] "," }
2668 Key "=" KN:Number "," << AssignQuestionKey (NObj, KN); >>
2670 vfrSetMinMaxStep[NObj] <<
2671 switch (_GET_CURRQEST_DATATYPE()) {
2673 // Base on the type to know the actual used size,shrink the buffer
2674 // size allocate before.
2676 case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
2677 case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
2678 case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
2679 case EFI_IFR_TYPE_NUM_SIZE_64:break;
2681 IsSupported = FALSE;
2684 NObj.ShrinkBinSize (ShrinkSize);
2686 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric question only support UINT8, UINT16, UINT32 and UINT64 data type.");
2689 vfrStatementQuestionOptionList
2696 vfrNumericFlags [CIfrNumeric & NObj, UINT32 LineNum] :
2698 UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
2700 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
2701 BOOLEAN IsSetType = FALSE;
2702 BOOLEAN IsDisplaySpecified = FALSE;
2704 numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified ] )*
2706 //check data type flag
2707 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2708 VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
2709 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
2710 if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
2711 _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
2714 // update data type for name/value store
2715 UINT32 DataTypeSize;
2716 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2717 gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
2718 _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
2720 } else if (IsSetType){
2721 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2723 _PCATCH(NObj.SetFlags (HFlags, LFlags, IsDisplaySpecified), LineNum);
2727 numericFlagsField [UINT8 & HFlags, UINT8 & LFlags, BOOLEAN & IsSetType, BOOLEAN & IsDisplaySpecified] :
2728 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2729 | "NUMERIC_SIZE_1" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_1; IsSetType = TRUE;>>
2730 | "NUMERIC_SIZE_2" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_2; IsSetType = TRUE;>>
2731 | "NUMERIC_SIZE_4" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_4; IsSetType = TRUE;>>
2732 | "NUMERIC_SIZE_8" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_8; IsSetType = TRUE;>>
2733 | "DISPLAY_INT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_INT_DEC; IsDisplaySpecified = TRUE;>>
2734 | "DISPLAY_UINT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_DEC; IsDisplaySpecified = TRUE;>>
2735 | "DISPLAY_UINT_HEX" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_HEX; IsDisplaySpecified = TRUE;>>
2736 | questionheaderFlagsField[HFlags]
2742 UINT32 DataTypeSize;
2743 BOOLEAN IsSupported = TRUE;
2744 UINT8 ShrinkSize = 0;
2746 L:OneOf << OObj.SetLineNo(L->getLine()); >>
2747 vfrQuestionHeader[OObj] "," << //check data type
2748 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2749 _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "OneOf varid is not the valid data type");
2750 if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
2751 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf varid doesn't support array");
2753 _PCATCH(OObj.SetFlags (OObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
2756 { F:FLAGS "=" vfrOneofFlagsField[OObj, F->getLine()] "," }
2758 vfrSetMinMaxStep[OObj]
2761 switch (_GET_CURRQEST_DATATYPE()) {
2763 // Base on the type to know the actual used size,shrink the buffer
2764 // size allocate before.
2766 case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
2767 case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
2768 case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
2769 case EFI_IFR_TYPE_NUM_SIZE_64:break;
2771 IsSupported = FALSE;
2774 OObj.ShrinkBinSize (ShrinkSize);
2776 _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf question only support UINT8, UINT16, UINT32 and UINT64 data type.");
2779 vfrStatementQuestionOptionList
2786 vfrOneofFlagsField [CIfrOneOf & OObj, UINT32 LineNum] :
2788 UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
2790 EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
2791 BOOLEAN IsSetType = FALSE;
2792 BOOLEAN IsDisplaySpecified = FALSE;
2794 numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] )*
2796 //check data type flag
2797 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
2798 VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
2799 if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
2800 if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
2801 _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
2804 // update data type for Name/Value store
2805 UINT32 DataTypeSize;
2806 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2807 gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
2808 _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
2810 } else if (IsSetType){
2811 _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
2813 _PCATCH(OObj.SetFlags (HFlags, LFlags), LineNum);
2817 vfrStatementStringType :
2818 vfrStatementString |
2819 vfrStatementPassword
2822 vfrStatementString :
2825 UINT32 VarArraySize;
2826 UINT8 StringMinSize;
2827 UINT8 StringMaxSize;
2829 L:String << SObj.SetLineNo(L->getLine()); gIsStringOp = TRUE;>>
2830 vfrQuestionHeader[SObj] ","
2831 { F:FLAGS "=" vfrStringFlagsField[SObj, F->getLine()] "," }
2833 Key "=" KN:Number "," << AssignQuestionKey (SObj, KN); >>
2835 MinSize "=" MIN:Number "," <<
2836 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2837 StringMinSize = _STOU8(MIN->getText(), MIN->getLine());
2838 if (_STOU64(MIN->getText(), MIN->getLine()) > StringMinSize) {
2839 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize takes only one byte, which can't be larger than 0xFF.");
2840 } else if (VarArraySize != 0 && StringMinSize > VarArraySize) {
2841 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize can't be larger than the max number of elements in string array.");
2843 SObj.SetMinSize (StringMinSize);
2845 MaxSize "=" MAX:Number "," <<
2846 StringMaxSize = _STOU8(MAX->getText(), MAX->getLine());
2847 if (_STOU64(MAX->getText(), MAX->getLine()) > StringMaxSize) {
2848 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize takes only one byte, which can't be larger than 0xFF.");
2849 } else if (VarArraySize != 0 && StringMaxSize > VarArraySize) {
2850 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be larger than the max number of elements in string array.");
2851 } else if (StringMaxSize < StringMinSize) {
2852 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be less than String MinSize.");
2854 SObj.SetMaxSize (StringMaxSize);
2856 vfrStatementQuestionOptionList
2857 E:EndString << CRT_END_OP (E); gIsStringOp = FALSE;>>
2861 vfrStringFlagsField [CIfrString & SObj, UINT32 LineNum] :
2866 stringFlagsField[HFlags, LFlags] ( "\|" stringFlagsField[HFlags, LFlags] )*
2867 << _PCATCH(SObj.SetFlags (HFlags, LFlags), LineNum); >>
2870 stringFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
2871 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2872 | "MULTI_LINE" << $LFlags = 0x01; >>
2873 | questionheaderFlagsField[HFlags]
2876 vfrStatementPassword :
2879 UINT32 VarArraySize;
2880 UINT16 PasswordMinSize;
2881 UINT16 PasswordMaxSize;
2883 L:Password << PObj.SetLineNo(L->getLine()); >>
2884 vfrQuestionHeader[PObj] ","
2885 { F:FLAGS "=" vfrPasswordFlagsField[PObj, F->getLine()] "," }
2887 Key "=" KN:Number "," << AssignQuestionKey (PObj, KN); >>
2889 MinSize "=" MIN:Number "," <<
2890 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2891 PasswordMinSize = _STOU16(MIN->getText(), MIN->getLine());
2892 if (_STOU64(MIN->getText(), MIN->getLine()) > PasswordMinSize) {
2893 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize takes only two byte, which can't be larger than 0xFFFF.");
2894 } else if (VarArraySize != 0 && PasswordMinSize > VarArraySize) {
2895 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize can't be larger than the max number of elements in password array.");
2897 PObj.SetMinSize (PasswordMinSize);
2899 MaxSize "=" MAX:Number "," <<
2900 PasswordMaxSize = _STOU16(MAX->getText(), MAX->getLine());
2901 if (_STOU64(MAX->getText(), MAX->getLine()) > PasswordMaxSize) {
2902 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize takes only two byte, which can't be larger than 0xFFFF.");
2903 } else if (VarArraySize != 0 && PasswordMaxSize > VarArraySize) {
2904 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be larger than the max number of elements in password array.");
2905 } else if (PasswordMaxSize < PasswordMinSize) {
2906 _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be less than Password MinSize.");
2908 PObj.SetMaxSize (PasswordMaxSize);
2910 { Encoding "=" Number "," }
2911 vfrStatementQuestionOptionList
2912 E:EndPassword << CRT_END_OP (E); >>
2916 vfrPasswordFlagsField [CIfrPassword & PObj, UINT32 LineNum] :
2917 << UINT8 HFlags = 0; >>
2918 passwordFlagsField[HFlags] ( "\|" passwordFlagsField[HFlags] )*
2919 << _PCATCH(PObj.SetFlags(HFlags), LineNum); >>
2922 passwordFlagsField [UINT8 & HFlags] :
2923 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2924 | questionheaderFlagsField[HFlags]
2927 vfrStatementOrderedList :
2929 CIfrOrderedList OLObj;
2930 UINT32 VarArraySize;
2932 L:OrderedList << OLObj.SetLineNo(L->getLine()); gIsOrderedList = TRUE;>>
2933 vfrQuestionHeader[OLObj] ","
2935 VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
2936 OLObj.SetMaxContainers ((UINT8) (VarArraySize > 0xFF ? 0xFF : VarArraySize));
2939 MaxContainers "=" M:Number "," <<
2940 if (_STOU64(M->getText(), M->getLine()) > _STOU8(M->getText(), M->getLine())) {
2941 _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers takes only one byte, which can't be larger than 0xFF.");
2942 } else if (VarArraySize != 0 && _STOU8(M->getText(), M->getLine()) > VarArraySize) {
2943 _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers can't be larger than the max number of elements in array.");
2945 OLObj.SetMaxContainers (_STOU8(M->getText(), M->getLine()));
2948 { F:FLAGS "=" vfrOrderedListFlags[OLObj, F->getLine()] {","}}
2949 vfrStatementQuestionOptionList
2950 E:EndList << CRT_END_OP (E); gIsOrderedList = FALSE;>>
2954 vfrOrderedListFlags [CIfrOrderedList & OLObj, UINT32 LineNum] :
2959 orderedlistFlagsField[HFlags, LFlags] ( "\|" orderedlistFlagsField[HFlags, LFlags] )*
2960 << _PCATCH(OLObj.SetFlags (HFlags, LFlags), LineNum); >>
2963 orderedlistFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
2964 N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
2965 | "UNIQUE" << $LFlags |= 0x01; >>
2966 | "NOEMPTY" << $LFlags |= 0x02; >>
2967 | questionheaderFlagsField[HFlags]
2972 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
2973 CHAR8 *VarIdStr[3] = {NULL, };
2975 EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
2976 UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_TIME);
2978 L:Time << TObj.SetLineNo(L->getLine()); >>
2981 vfrQuestionHeader[TObj, QUESTION_TIME] "," <<
2982 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
2983 _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_TIME;
2986 { F:FLAGS "=" vfrTimeFlags[TObj, F->getLine()] "," }
2987 vfrStatementQuestionOptionList
2991 Hour VarId "=" T1:StringIdentifier "." T1H:StringIdentifier ","
2992 << _STRCAT(&VarIdStr[0], T1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], T1H->getText()); >>
2993 Prompt "=" "STRING_TOKEN" "\(" HP:Number "\)" ","
2994 Help "=" "STRING_TOKEN" "\(" HH:Number "\)" ","
2995 minMaxTimeStepDefault[Val.time, 0]
2997 Minute VarId "=" T2:StringIdentifier "." T2M:StringIdentifier ","
2998 << _STRCAT(&VarIdStr[1], T2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], T2M->getText()); >>
2999 Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
3000 Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
3001 minMaxTimeStepDefault[Val.time, 1]
3003 Second VarId "=" T3:StringIdentifier "." T3S:StringIdentifier ","
3004 << _STRCAT(&VarIdStr[2], T3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], T3S->getText()); >>
3005 Prompt "=" "STRING_TOKEN" "\(" SP:Number "\)" ","
3006 Help "=" "STRING_TOKEN" "\(" SH:Number "\)" ","
3007 minMaxTimeStepDefault[Val.time, 2]
3008 { G:FLAGS "=" vfrTimeFlags[TObj, G->getLine()] "," }
3010 mCVfrQuestionDB.RegisterOldTimeQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
3011 TObj.SetQuestionId (QId);
3012 TObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_TIME_STORAGE_TIME);
3013 TObj.SetPrompt (_STOSID(HP->getText(), HP->getLine()));
3014 TObj.SetHelp (_STOSID(HH->getText(), HH->getLine()));
3015 if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
3017 << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_TIME, Val); DefaultObj.SetLineNo(L->getLine());} >>
3019 ( vfrStatementInconsistentIf )*
3021 E:EndTime << CRT_END_OP (E); >>
3025 minMaxTimeStepDefault[EFI_HII_TIME & T, UINT8 KeyValue] :
3026 Minimum "=" Number ","
3027 Maximum "=" Number ","
3028 { "step" "=" Number "," }
3030 "default" "=" N:Number "," <<
3033 T.Hour = _STOU8(N->getText(), N->getLine());
3035 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Hour default value must be between 0 and 23.");
3039 T.Minute = _STOU8(N->getText(), N->getLine());
3040 if (T.Minute > 59) {
3041 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Minute default value must be between 0 and 59.");
3045 T.Second = _STOU8(N->getText(), N->getLine());
3046 if (T.Second > 59) {
3047 _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Second default value must be between 0 and 59.");
3055 vfrTimeFlags [CIfrTime & TObj, UINT32 LineNum] :
3056 << UINT8 LFlags = 0; >>
3057 timeFlagsField[LFlags] ( "\|" timeFlagsField[LFlags] )*
3058 << _PCATCH(TObj.SetFlags(EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
3061 timeFlagsField [UINT8 & Flags] :
3062 N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
3063 | "HOUR_SUPPRESS" << $Flags |= 0x01; >>
3064 | "MINUTE_SUPPRESS" << $Flags |= 0x02; >>
3065 | "SECOND_SUPPRESS" << $Flags |= 0x04; >>
3066 | "STORAGE_NORMAL" << $Flags |= 0x00; >>
3067 | "STORAGE_TIME" << $Flags |= 0x10; >>
3068 | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
3071 vfrStatementQuestionTag :
3072 vfrStatementStatTag "," |
3073 vfrStatementInconsistentIf |
3074 vfrStatementNoSubmitIf |
3075 vfrStatementDisableIfQuest |
3076 vfrStatementRefresh |
3077 vfrStatementVarstoreDevice |
3078 vfrStatementExtension |
3079 vfrStatementRefreshEvent "," |
3080 vfrStatementWarningIf
3083 vfrStatementQuestionTagList :
3084 ( vfrStatementQuestionTag )*
3087 vfrStatementQuestionOptionTag :
3088 vfrStatementSuppressIfQuest |
3089 vfrStatementGrayOutIfQuest |
3091 vfrStatementDefault |
3097 vfrStatementQuestionOptionList :
3099 vfrStatementQuestionTag |
3100 vfrStatementQuestionOptionTag
3104 vfrStatementStatList :
3106 vfrStatementQuestions |
3107 vfrStatementConditionalNew |
3109 vfrStatementExtension |
3110 // Just for framework vfr compatibility
3114 vfrStatementStatListOld :
3116 vfrStatementQuestions |
3118 // Just for framework vfr compatibility
3122 vfrStatementDisableIfStat :
3124 CIfrDisableIf DIObj;
3126 L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
3127 vfrStatementExpression[0] ";"
3128 ( vfrStatementStatList )*
3129 E:EndIf << CRT_END_OP (E); >>
3133 vfrStatementInconsistentIfStat :
3134 << CIfrInconsistentIf IIObj; >>
3136 if (!mCompatibleMode) {
3137 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3139 IIObj.SetLineNo(L->getLine());
3141 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
3142 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3143 vfrStatementExpression[0]
3144 E:EndIf << CRT_END_OP (E); >>
3149 // Compatible for framework vfr file
3151 vfrStatementgrayoutIfSuppressIf:
3152 << CIfrSuppressIf SIObj; >>
3153 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
3154 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3155 vfrStatementExpression[0]
3159 vfrStatementsuppressIfGrayOutIf:
3160 << CIfrGrayOutIf GOIObj; >>
3161 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
3162 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3163 vfrStatementExpression[0]
3167 vfrStatementSuppressIfStatNew :
3168 << CIfrSuppressIf SIObj;>>
3169 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
3170 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3171 vfrStatementExpression[0]
3173 ( vfrStatementStatList )*
3174 E: EndIf ";" << CRT_END_OP (E); >>
3177 vfrStatementGrayOutIfStatNew :
3178 << CIfrGrayOutIf GOIObj;>>
3179 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
3180 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3181 vfrStatementExpression[0]
3183 ( vfrStatementStatList )*
3184 E: EndIf ";" << CRT_END_OP (E); >>
3187 vfrStatementSuppressIfStatOld :
3189 CIfrSuppressIf SIObj;
3190 BOOLEAN GrayOutExist = FALSE;
3192 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
3193 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3194 vfrStatementExpression[0]
3197 vfrStatementsuppressIfGrayOutIf
3198 << GrayOutExist = TRUE; >>
3200 ( vfrStatementStatListOld )*
3201 E: EndIf ";" << if (GrayOutExist) CRT_END_OP (E); CRT_END_OP (E);>>
3204 vfrStatementGrayOutIfStatOld :
3206 CIfrGrayOutIf GOIObj;
3207 BOOLEAN SuppressExist = FALSE;
3209 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
3210 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3211 vfrStatementExpression[0]
3214 vfrStatementgrayoutIfSuppressIf
3215 << SuppressExist = TRUE; >>
3217 ( vfrStatementStatListOld )*
3218 E: EndIf ";" << if (SuppressExist) CRT_END_OP (E); CRT_END_OP (E); >>
3222 << CIfrImage IObj; >>
3223 L:Image "=" "IMAGE_TOKEN" "\(" S1:Number "\)" << IObj.SetImageId (_STOSID(S1->getText(), S1->getLine())); IObj.SetLineNo(L->getLine()); >>
3227 << CIfrLocked LObj; >>
3228 L:Locked << LObj.SetLineNo(L->getLine()); >>
3232 << CIfrModal MObj; >>
3233 L:Modal << MObj.SetLineNo(L->getLine()); >>
3236 vfrStatementStatTag :
3241 vfrStatementStatTagList :
3242 vfrStatementStatTag ( "," vfrStatementStatTag )*
3255 vfrStatementLocked :
3260 vfrStatementInconsistentIf :
3261 << CIfrInconsistentIf IIObj; >>
3262 L:InconsistentIf << IIObj.SetLineNo(L->getLine()); >>
3263 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
3264 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3265 vfrStatementExpression[0]
3266 E:EndIf {";"} << CRT_END_OP (E); >>
3269 vfrStatementNoSubmitIf :
3270 << CIfrNoSubmitIf NSIObj; >>
3271 L:NoSubmitIf << NSIObj.SetLineNo(L->getLine()); >>
3272 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << NSIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
3273 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3274 vfrStatementExpression[0]
3275 E:EndIf {";"} << CRT_END_OP (E); >>
3278 vfrStatementWarningIf :
3279 << CIfrWarningIf WIObj; >>
3280 L:WarningIf << WIObj.SetLineNo(L->getLine()); >>
3281 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << WIObj.SetWarning (_STOSID(S->getText(), S->getLine())); >>
3282 {Timeout "=" T:Number "," << WIObj.SetTimeOut (_STOU8(T->getText(), T->getLine())); >>}
3283 vfrStatementExpression[0]
3284 E:EndIf {";"} << CRT_END_OP (E); >>
3287 vfrStatementDisableIfQuest :
3289 CIfrDisableIf DIObj;
3291 L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
3292 vfrStatementExpression[0] ";"
3293 vfrStatementQuestionOptionList
3294 E:EndIf {";"} << CRT_END_OP (E); >>
3297 vfrStatementRefresh :
3298 << CIfrRefresh RObj; >>
3299 L:Refresh << RObj.SetLineNo(L->getLine()); >>
3300 Interval "=" I:Number << RObj.SetRefreshInterval (_STOU8(I->getText(), I->getLine())); >>
3303 vfrStatementRefreshEvent :
3305 CIfrRefreshId RiObj;
3308 L:RefreshGuid << RiObj.SetLineNo(L->getLine()); >>
3309 "=" guidDefinition[Guid] << RiObj.SetRefreshEventGroutId (&Guid); >>
3312 vfrStatementVarstoreDevice :
3313 << CIfrVarStoreDevice VDObj; >>
3314 L:VarstoreDevice << VDObj.SetLineNo(L->getLine()); >>
3315 "=" "STRING_TOKEN" "\(" S:Number "\)" "," << VDObj.SetDevicePath (_STOSID(S->getText(), S->getLine())); >>
3318 vfrStatementSuppressIfQuest :
3319 << CIfrSuppressIf SIObj; >>
3320 L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
3321 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3322 vfrStatementExpression[0] ";"
3323 vfrStatementQuestionOptionList
3324 E:EndIf {";"} << CRT_END_OP (E); >>
3327 vfrStatementGrayOutIfQuest :
3328 << CIfrGrayOutIf GOIObj; >>
3329 L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
3330 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3331 vfrStatementExpression[0] ";"
3332 vfrStatementQuestionOptionList
3333 E:EndIf {";"} << CRT_END_OP (E); >>
3336 vfrStatementOptions :
3337 vfrStatementOneOfOption
3340 vfrStatementOneOfOption :
3342 UINT8 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
3343 EFI_IFR_TYPE_VALUE *Val = (EFI_IFR_TYPE_VALUE *) ValueList;
3344 CHAR8 *VarStoreName = NULL;
3346 BOOLEAN TypeError = FALSE;
3347 EFI_VFR_RETURN_CODE ReturnCode = VFR_RETURN_SUCCESS;
3348 EFI_GUID *VarStoreGuid = NULL;
3349 BOOLEAN ArrayType = FALSE;
3350 CIfrOneOfOption *OOOObj;
3351 UINT8 *Type8 = (UINT8 *) ValueList;
3352 UINT16 *Type16 = (UINT16 *) ValueList;
3353 UINT32 *Type32 = (UINT32 *) ValueList;
3354 UINT64 *Type64 = (UINT64 *) ValueList;
3357 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
3358 _PCATCH (VFR_RETURN_FATAL_ERROR, L->getLine(), "Get data type error.");
3362 Text "=" "STRING_TOKEN" "\(" S:Number "\)" ","
3363 Value "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE(), *Val, ArrayType] ","
3365 if (gCurrentMinMaxData != NULL) {
3366 //set min/max value for oneof opcode
3367 UINT64 Step = gCurrentMinMaxData->GetStepData(_GET_CURRQEST_DATATYPE());
3368 switch (_GET_CURRQEST_DATATYPE()) {
3369 case EFI_IFR_TYPE_NUM_SIZE_64:
3370 gCurrentMinMaxData->SetMinMaxStepData(Val->u64, Val->u64, Step);
3372 case EFI_IFR_TYPE_NUM_SIZE_32:
3373 gCurrentMinMaxData->SetMinMaxStepData(Val->u32, Val->u32, (UINT32) Step);
3375 case EFI_IFR_TYPE_NUM_SIZE_16:
3376 gCurrentMinMaxData->SetMinMaxStepData(Val->u16, Val->u16, (UINT16) Step);
3378 case EFI_IFR_TYPE_NUM_SIZE_8:
3379 gCurrentMinMaxData->SetMinMaxStepData(Val->u8, Val->u8, (UINT8) Step);
3385 if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
3386 Size = sizeof (EFI_IFR_TYPE_VALUE);
3387 } else if (ArrayType) {
3388 switch (_GET_CURRQEST_DATATYPE()) {
3389 case EFI_IFR_TYPE_NUM_SIZE_8 :
3390 while (Type8[Size] != 0) {
3394 case EFI_IFR_TYPE_NUM_SIZE_16 :
3395 while (Type16[Size] != 0) {
3398 Size *= sizeof (UINT16);
3400 case EFI_IFR_TYPE_NUM_SIZE_32 :
3401 while (Type32[Size] != 0) {
3404 Size *= sizeof (UINT32);
3406 case EFI_IFR_TYPE_NUM_SIZE_64 :
3407 while (Type64[Size] != 0) {
3410 Size *= sizeof (UINT64);
3416 ReturnCode = gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size);
3418 if (ReturnCode != VFR_RETURN_SUCCESS) {
3419 _PCATCH (ReturnCode, L->getLine());
3422 Size += OFFSET_OF (EFI_IFR_ONE_OF_OPTION, Value);
3423 OOOObj = new CIfrOneOfOption((UINT8)Size);
3424 OOOObj->SetLineNo(L->getLine());
3425 OOOObj->SetOption (_STOSID(S->getText(), S->getLine()));
3427 OOOObj->SetType (EFI_IFR_TYPE_BUFFER);
3429 OOOObj->SetType (_GET_CURRQEST_DATATYPE());
3431 OOOObj->SetValue (*Val);
3433 F:FLAGS "=" vfrOneOfOptionFlags[*OOOObj, F->getLine()]
3436 // Array type only for default type OneOfOption.
3438 if ((OOOObj->GetFlags () & (EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG)) == 0 && ArrayType) {
3439 _PCATCH (VFR_RETURN_FATAL_ERROR, L->getLine(), "Default keyword should with array value type!");
3443 // Clear the default flag if the option not use array value but has default flag.
3445 if ((OOOObj->GetFlags () & (EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG)) != 0 && !ArrayType && gIsOrderedList) {
3446 OOOObj->SetFlags(OOOObj->GetFlags () & ~(EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG));
3449 if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
3450 _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), L->getLine());
3451 VarStoreGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
3452 if (OOOObj->GetFlags () & EFI_IFR_OPTION_DEFAULT) {
3453 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
3454 _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
3455 EFI_HII_DEFAULT_CLASS_STANDARD,
3456 _GET_CURRQEST_VARTINFO(),
3459 _GET_CURRQEST_DATATYPE (),
3463 if (OOOObj->GetFlags () & EFI_IFR_OPTION_DEFAULT_MFG) {
3464 CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
3465 _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
3466 EFI_HII_DEFAULT_CLASS_MANUFACTURING,
3467 _GET_CURRQEST_VARTINFO(),
3470 _GET_CURRQEST_DATATYPE (),
3477 "," Key "=" KN:Number <<
3478 if (!mCompatibleMode) {
3479 _PCATCH (VFR_RETURN_UNSUPPORTED, KN);
3484 CIfrOptionKey IfrOptionKey (
3485 gCurrentQuestion->QUESTION_ID(),
3487 _STOQID(KN->getText(), KN->getLine())
3489 SET_LINE_INFO (IfrOptionKey, KN);
3493 T:"," vfrImageTag << OOOObj->SetScope (1); CRT_END_OP (T); >>
3495 ";" << if (OOOObj != NULL) {delete OOOObj;} >>
3498 vfrOneOfOptionFlags [CIfrOneOfOption & OOOObj, UINT32 LineNum] :
3500 UINT8 LFlags = _GET_CURRQEST_DATATYPE();
3503 oneofoptionFlagsField[HFlags, LFlags] ( "\|" oneofoptionFlagsField[HFlags, LFlags] )*
3504 << _PCATCH(gCurrentQuestion->SetFlags(HFlags), LineNum); >>
3505 << _PCATCH(OOOObj.SetFlags(LFlags), LineNum); >>
3508 oneofoptionFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
3509 N:Number << $LFlags |= _STOU8(N->getText(), N->getLine()); >>
3510 | "OPTION_DEFAULT" << $LFlags |= 0x10; >>
3511 | "OPTION_DEFAULT_MFG" << $LFlags |= 0x20; >>
3512 | InteractiveFlag << $HFlags |= 0x04; >>
3513 | ResetRequiredFlag << $HFlags |= 0x10; >>
3514 | ReconnectRequiredFlag << $HFlags |= 0x40; >>
3515 | ManufacturingFlag << $LFlags |= 0x20; >>
3516 | DefaultFlag << $LFlags |= 0x10; >>
3518 if (mCompatibleMode) {
3521 gCVfrErrorHandle.HandleWarning (
3522 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
3528 | L:LateCheckFlag <<
3529 if (mCompatibleMode) {
3532 gCVfrErrorHandle.HandleWarning (
3533 VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
3544 if (mCompatibleMode) {
3546 // Add end Label for Framework Vfr
3549 LObj1.SetLineNo(L->getLine());
3550 LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
3555 LObj2.SetLineNo(L->getLine());
3556 LObj2.SetNumber (_STOU16(N->getText(), N->getLine()));
3562 vfrStatementBanner :
3563 << CIfrBanner BObj; >>
3564 B:Banner { "," } << BObj.SetLineNo(B->getLine()); >>
3565 Title "=" "STRING_TOKEN" "\(" S:Number "\)" "," << BObj.SetTitle (_STOSID(S->getText(), S->getLine())); >>
3568 Line L:Number "," << BObj.SetLine (_STOU16(L->getText(), L->getLine())); >>
3571 Left << BObj.SetAlign (0); >>
3572 | Center << BObj.SetAlign (1); >>
3573 | Right << BObj.SetAlign (2); >>
3578 Timeout "=" T:Number ";" << {CIfrTimeout TObj(_STOU16(T->getText(), T->getLine()));} >>
3583 //******************************************************************************
3585 // keep some syntax for compatibility but not generate any IFR object
3587 vfrStatementInvalidHidden :
3589 if (!mCompatibleMode) {
3590 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3593 Value "=" Number ","
3597 vfrStatementInvalidInconsistentIf :
3599 Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" ","
3600 { FLAGS "=" flagsField ( "\|" flagsField )* "," }
3601 vfrStatementExpression[0]
3606 vfrStatementInvalidInventory :
3608 if (!mCompatibleMode) {
3609 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3612 Help "=" "STRING_TOKEN" "\(" Number "\)" ","
3613 Text "=" "STRING_TOKEN" "\(" Number "\)" ","
3615 Text "=" "STRING_TOKEN" "\(" Number "\)"
3620 vfrStatementInvalidSaveRestoreDefaults :
3623 if (!mCompatibleMode) {
3624 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3629 if (!mCompatibleMode) {
3630 _PCATCH (VFR_RETURN_UNSUPPORTED, K);
3635 FormId "=" Number ","
3636 Prompt "=" "STRING_TOKEN" "\(" Number "\)" ","
3637 Help "=" "STRING_TOKEN" "\(" Number "\)"
3638 { "," FLAGS "=" flagsField ( "\|" flagsField )* }
3639 { "," Key "=" Number }
3643 //******************************************************************************
3645 // The syntax of expression
3647 #token Dup("dup") "dup"
3648 #token VarEqVal("vareqval") "vareqval"
3649 #token Var("var") "var"
3650 #token IdEqVal("ideqval") "ideqval"
3651 #token IdEqId("ideqid") "ideqid"
3652 #token IdEqValList("ideqvallist") "ideqvallist"
3653 #token QuestionRef("questionref") "questionref"
3654 #token RuleRef("ruleref") "ruleref"
3655 #token StringRef("stringref") "stringref"
3656 #token PushThis("pushthis") "pushthis"
3657 #token Security("security") "security"
3658 #token Get("get") "get"
3659 #token True("TRUE") "TRUE"
3660 #token False("FALSE") "FALSE"
3661 #token One("ONE") "ONE"
3662 #token Ones("ONES") "ONES"
3663 #token Zero("ZERO") "ZERO"
3664 #token Undefined("UNDEFINED") "UNDEFINED"
3665 #token Version("VERSION") "VERSION"
3666 #token Length("length") "length"
3667 #token AND("AND") "AND"
3668 #token OR("OR") "OR"
3669 #token NOT("NOT") "NOT"
3670 #token Set("set") "set"
3671 #token BitWiseNot("~") "\~"
3672 #token BoolVal("boolval") "boolval"
3673 #token StringVal("stringval") "stringval"
3674 #token UnIntVal("unintval") "unintval"
3675 #token ToUpper("toupper") "toupper"
3676 #token ToLower("tolower") "tolower"
3677 #token Match("match") "match"
3678 #token Match2("match2") "match2"
3679 #token Catenate("catenate") "catenate"
3680 #token QuestionRefVal("questionrefval") "questionrefval"
3681 #token StringRefVal("stringrefval") "stringrefval"
3682 #token Map("map") "map"
3683 #token RefreshGuid("refreshguid") "refreshguid"
3686 // Root expression extension function called by other function.
3688 vfrStatementExpression [UINT32 RootLevel, UINT32 ExpOpCount = 0] :
3689 << if ($RootLevel == 0) {mCIfrOpHdrIndex ++; if (mCIfrOpHdrIndex >= MAX_IFR_EXPRESSION_DEPTH) _PCATCH (VFR_RETURN_INVALID_PARAMETER, 0, "The depth of expression exceeds the max supported level 8!"); _CLEAR_SAVED_OPHDR ();} >>
3690 andTerm[$RootLevel, $ExpOpCount]
3692 L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
3696 // Extend OpCode Scope only for the root expression.
3698 if ($ExpOpCount > 1 && $RootLevel == 0) {
3699 if (_SET_SAVED_OPHDR_SCOPE()) {
3701 if (mCIfrOpHdrLineNo[mCIfrOpHdrIndex] != 0) {
3702 EObj.SetLineNo (mCIfrOpHdrLineNo[mCIfrOpHdrIndex]);
3707 if ($RootLevel == 0) {
3714 // Add new sub function for the sub expression extension to remember the ExpOpCount
3715 // This funciton is only called by sub expression.
3717 vfrStatementExpressionSub [UINT32 RootLevel, UINT32 & ExpOpCount] :
3718 andTerm[$RootLevel, $ExpOpCount]
3720 L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
3724 andTerm[UINT32 & RootLevel, UINT32 & ExpOpCount] :
3725 bitwiseorTerm[$RootLevel, $ExpOpCount]
3727 L:AND bitwiseorTerm [$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAnd AObj(L->getLine()); >>
3731 bitwiseorTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3732 bitwiseandTerm[$RootLevel, $ExpOpCount]
3734 L:"\|" bitwiseandTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseOr BWOObj(L->getLine()); >>
3738 bitwiseandTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3739 equalTerm[$RootLevel, $ExpOpCount]
3741 L:"&" equalTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseAnd BWAObj(L->getLine()); >>
3745 equalTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3746 compareTerm[$RootLevel, $ExpOpCount]
3749 L1:"==" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrEqual EObj(L1->getLine()); >>
3753 L2:"!=" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrNotEqual NEObj(L2->getLine()); >>
3758 compareTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3759 shiftTerm[$RootLevel, $ExpOpCount]
3762 L1:"<" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessThan LTObj(L1->getLine()); >>
3766 L2:"<=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessEqual LEObj(L2->getLine()); >>
3770 L3:">" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterThan GTObj(L3->getLine()); >>
3774 L4:">=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterEqual GEObj(L4->getLine()); >>
3779 shiftTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3780 addMinusTerm[$RootLevel, $ExpOpCount]
3783 L1:"\<<" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftLeft SLObj(L1->getLine()); >>
3787 L2:"\>>" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftRight SRObj(L2->getLine()); >>
3792 addMinusTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3793 multdivmodTerm[$RootLevel, $ExpOpCount]
3796 L1:"\+" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAdd AObj(L1->getLine()); >>
3800 L2:"\-" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrSubtract SObj(L2->getLine()); >>
3805 multdivmodTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3806 castTerm[$RootLevel, $ExpOpCount]
3809 L1:"\*" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrMultiply MObj(L1->getLine()); >>
3813 L2:"/" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrDivide DObj(L2->getLine()); >>
3817 L3:"%" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrModulo MObj(L3->getLine()); >>
3822 castTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3823 << UINT8 CastType = 0xFF; >>
3827 Boolean << CastType = 0; >>
3828 | Uint64 << CastType = 1; >>
3829 | Uint32 << CastType = 1; >>
3830 | Uint16 << CastType = 1; >>
3831 | Uint8 << CastType = 1; >>
3835 atomTerm[$RootLevel, $ExpOpCount]
3838 case 0: { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } break;
3839 case 1: { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } break;
3844 atomTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3845 vfrExpressionCatenate[$RootLevel, $ExpOpCount]
3846 | vfrExpressionMatch[$RootLevel, $ExpOpCount]
3847 | vfrExpressionMatch2[$RootLevel, $ExpOpCount]
3848 | vfrExpressionParen[$RootLevel, $ExpOpCount]
3849 | vfrExpressionBuildInFunction[$RootLevel, $ExpOpCount]
3850 | vfrExpressionConstant[$RootLevel, $ExpOpCount]
3851 | vfrExpressionUnaryOp[$RootLevel, $ExpOpCount]
3852 | vfrExpressionTernaryOp[$RootLevel, $ExpOpCount]
3853 | vfrExpressionMap[$RootLevel, $ExpOpCount]
3856 atomTerm[$RootLevel, $ExpOpCount] << { CIfrNot NObj(L->getLine()); $ExpOpCount++; } >>
3860 vfrExpressionCatenate [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3863 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3865 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3866 "\)" << { CIfrCatenate CObj(L->getLine()); $ExpOpCount++; } >>
3869 vfrExpressionMatch [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3872 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3874 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3875 "\)" << { CIfrMatch MObj(L->getLine()); $ExpOpCount++; } >>
3878 vfrExpressionMatch2 [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3884 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3886 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3888 guidDefinition[Guid]
3889 "\)" << { CIfrMatch2 M2Obj(L->getLine(), &Guid); $ExpOpCount++; } >>
3892 vfrExpressionParen [UINT32 & RootLevel, UINT32 & ExpOpCount]:
3894 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
3898 vfrExpressionBuildInFunction [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3899 dupExp[$RootLevel, $ExpOpCount]
3900 | vareqvalExp[$RootLevel, $ExpOpCount] //Compatible for Framework vareqval
3901 | ideqvalExp[$RootLevel, $ExpOpCount]
3902 | ideqidExp[$RootLevel, $ExpOpCount]
3903 | ideqvallistExp[$RootLevel, $ExpOpCount]
3904 | questionref1Exp[$RootLevel, $ExpOpCount]
3905 | rulerefExp[$RootLevel, $ExpOpCount]
3906 | stringref1Exp[$RootLevel, $ExpOpCount]
3907 | pushthisExp[$RootLevel, $ExpOpCount]
3908 | securityExp[$RootLevel, $ExpOpCount]
3909 | getExp[$RootLevel, $ExpOpCount]
3912 dupExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3913 L:Dup << { CIfrDup DObj(L->getLine()); _SAVE_OPHDR_COND(DObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
3916 vareqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3918 EFI_QUESTION_ID QId;
3923 EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
3924 EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
3927 if (!mCompatibleMode) {
3928 _PCATCH (VFR_RETURN_UNSUPPORTED, L);
3934 VarIdStr = NULL; _STRCAT(&VarIdStr, VK->getText()); _STRCAT(&VarIdStr, VN->getText());
3935 VfrReturnCode = gCVfrDataStorage.GetVarStoreId (VarIdStr, &VarStoreId);
3936 if (VfrReturnCode == VFR_RETURN_UNDEFINED) {
3937 _PCATCH (gCVfrDataStorage.DeclareEfiVarStore (
3940 _STOSID(VN->getText(), VN->getLine()),
3941 0x2, //default type is UINT16
3945 _PCATCH (VfrReturnCode, VN);
3947 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask);
3948 LineNo = GET_LINENO(VN);
3954 V1:Number << ConstVal = _STOU16(V1->getText(), V1->getLine()); >>
3957 CIfrEqIdVal EIVObj (L->getLine());
3958 _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
3959 EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
3960 EIVObj.SetValue (ConstVal);
3963 IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
3970 V2:Number << ConstVal = _STOU16(V2->getText(), V2->getLine()); >>
3971 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
3976 V3:Number << ConstVal = _STOU16(V3->getText(), V3->getLine()); >>
3977 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
3982 V4:Number << ConstVal = _STOU16(V4->getText(), V4->getLine()); >>
3983 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
3988 V5:Number << ConstVal = _STOU16(V5->getText(), V5->getLine()); >>
3989 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
3994 ideqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
3996 EFI_QUESTION_ID QId;
4003 vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
4007 V1:Number << ConstVal = _STOU16(V1->getText(), V1->getLine()); >>
4010 CIfrEqIdVal EIVObj (L->getLine());
4011 _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
4012 EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
4013 EIVObj.SetValue (ConstVal);
4016 IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
4023 V2:Number << ConstVal = _STOU16(V2->getText(), V2->getLine()); >>
4024 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
4029 V3:Number << ConstVal = _STOU16(V3->getText(), V3->getLine()); >>
4030 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
4035 V4:Number << ConstVal = _STOU16(V4->getText(), V4->getLine()); >>
4036 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
4041 V5:Number << ConstVal = _STOU16(V5->getText(), V5->getLine()); >>
4042 << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
4047 ideqidExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4049 EFI_QUESTION_ID QId[2];
4055 vfrQuestionDataFieldName[QId[0], Mask[0], VarIdStr[0], LineNo[0]]
4059 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
4061 if (Mask[0] & Mask[1]) {
4062 IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], EQUAL);
4064 CIfrEqIdId EIIObj(L->getLine());
4065 _SAVE_OPHDR_COND (EIIObj, ($ExpOpCount == 0), L->getLine());
4066 EIIObj.SetQuestionId1 (QId[0], VarIdStr[0], LineNo[0]);
4067 EIIObj.SetQuestionId2 (QId[1], VarIdStr[1], LineNo[1]);
4075 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
4076 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_EQUAL); >>
4081 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
4082 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_THAN); >>
4087 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
4088 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_EQUAL); >>
4093 vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
4094 << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_THAN); >>
4099 ideqvallistExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4102 EFI_QUESTION_ID QId;
4104 UINT16 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
4109 vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
4112 V:Number << ValueList[ListLen] = _STOU16(V->getText(), V->getLine()); ListLen++; >>
4116 IdEqListDoSpecial ($ExpOpCount, LineNo, QId, VarIdStr, Mask, ListLen, ValueList);
4119 CIfrEqIdList EILObj(L->getLine());
4120 if (QId != EFI_QUESTION_ID_INVALID) {
4121 EILObj.SetQuestionId (QId, VarIdStr, LineNo);
4123 EILObj.SetListLength (ListLen);
4124 for (Index = 0; Index < ListLen; Index++) {
4125 EILObj.SetValueList (Index, ValueList[Index]);
4128 EILObj.UpdateIfrBuffer();
4129 _SAVE_OPHDR_COND (EILObj, ($ExpOpCount == 0), L->getLine());
4131 if (QId == EFI_QUESTION_ID_INVALID) {
4132 EILObj.SetQuestionId (QId, VarIdStr, LineNo);
4139 questionref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4141 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
4143 CHAR8 *QName = NULL;
4149 QN:StringIdentifier <<
4150 QName = QN->getText();
4151 LineNo = QN->getLine();
4152 mCVfrQuestionDB.GetQuestionId (QN->getText(), NULL, QId, BitMask);
4154 | ID:Number << QId = _STOQID(ID->getText(), ID->getLine()); >>
4158 { CIfrQuestionRef1 QR1Obj(L->getLine()); _SAVE_OPHDR_COND (QR1Obj, ($ExpOpCount == 0), L->getLine()); QR1Obj.SetQuestionId (QId, QName, LineNo); } $ExpOpCount++; >>
4161 rulerefExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4163 "\(" RN:StringIdentifier "\)" << { CIfrRuleRef RRObj(L->getLine()); _SAVE_OPHDR_COND (RRObj, ($ExpOpCount == 0), L->getLine()); RRObj.SetRuleId (mCVfrRulesDB.GetRuleId (RN->getText())); } $ExpOpCount++; >>
4166 //******************************************************
4168 // stringref (STR_FORM_SET_TITLE)
4170 stringref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4172 EFI_STRING_ID RefStringId = EFI_STRING_ID_INVALID;
4179 S:Number << RefStringId = _STOSID(S->getText(), S->getLine()); >>
4181 | I:Number << RefStringId = _STOSID(I->getText(), I->getLine()); >>
4183 "\)" << { CIfrStringRef1 SR1Obj(L->getLine()); _SAVE_OPHDR_COND (SR1Obj, ($ExpOpCount == 0), L->getLine()); SR1Obj.SetStringId (RefStringId); $ExpOpCount++; } >>
4186 pushthisExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4187 L:PushThis << { CIfrThis TObj(L->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
4190 securityExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4195 "\(" guidDefinition[Guid] "\)" << { CIfrSecurity SObj(L->getLine()); _SAVE_OPHDR_COND (SObj, ($ExpOpCount == 0), L->getLine()); SObj.SetPermissions (&Guid); } $ExpOpCount++; >>
4198 numericVarStoreType [UINT8 & VarType] :
4199 "NUMERIC_SIZE_1" << $VarType = EFI_IFR_NUMERIC_SIZE_1; >>
4200 | "NUMERIC_SIZE_2" << $VarType = EFI_IFR_NUMERIC_SIZE_2; >>
4201 | "NUMERIC_SIZE_4" << $VarType = EFI_IFR_NUMERIC_SIZE_4; >>
4202 | "NUMERIC_SIZE_8" << $VarType = EFI_IFR_NUMERIC_SIZE_8; >>
4205 getExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4207 EFI_VARSTORE_INFO Info;
4208 CHAR8 *VarIdStr = NULL;
4209 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
4211 EFI_QUESION_TYPE QType = QUESTION_NORMAL;
4212 UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
4214 Info.mVarStoreId = 0;
4218 vfrStorageVarId[Info, VarIdStr, FALSE]
4219 {"\|" FLAGS "=" numericVarStoreType [VarType] }
4222 if (Info.mVarStoreId == 0) {
4223 // support Date/Time question
4224 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
4225 if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
4226 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
4228 if (QType == QUESTION_DATE) {
4229 Info.mVarType = EFI_IFR_TYPE_DATE;
4230 } else if (QType == QUESTION_TIME) {
4231 Info.mVarType = EFI_IFR_TYPE_TIME;
4234 case DATE_YEAR_BITMASK:
4235 Info.mInfo.mVarOffset = 0;
4237 case DATE_DAY_BITMASK:
4238 Info.mInfo.mVarOffset = 3;
4240 case TIME_HOUR_BITMASK:
4241 Info.mInfo.mVarOffset = 0;
4243 case TIME_MINUTE_BITMASK:
4244 Info.mInfo.mVarOffset = 1;
4246 case TIME_SECOND_BITMASK:
4247 Info.mInfo.mVarOffset = 2;
4250 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
4254 if ((gCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
4255 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
4257 if (VarType != EFI_IFR_TYPE_UNDEFINED) {
4258 Info.mVarType = VarType;
4259 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
4260 Info.mVarTotalSize = VarSize;
4262 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
4263 if (VarSize != Info.mVarTotalSize) {
4264 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
4267 CIfrGet GObj(L->getLine());
4268 _SAVE_OPHDR_COND (GObj, ($ExpOpCount == 0), L->getLine());
4269 GObj.SetVarInfo (&Info);
4276 vfrExpressionConstant[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4277 L1:True << CIfrTrue TObj(L1->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L1->getLine()); $ExpOpCount++; >>
4278 | L2:False << CIfrFalse FObj(L2->getLine()); _SAVE_OPHDR_COND (FObj, ($ExpOpCount == 0), L2->getLine()); $ExpOpCount++; >>
4279 | L3:One << CIfrOne OObj(L3->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L3->getLine()); $ExpOpCount++; >>
4280 | L4:Ones << CIfrOnes OObj(L4->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L4->getLine()); $ExpOpCount++; >>
4281 | L5:Zero << CIfrZero ZObj(L5->getLine()); _SAVE_OPHDR_COND (ZObj, ($ExpOpCount == 0), L5->getLine()); $ExpOpCount++; >>
4282 | L6:Undefined << CIfrUndefined UObj(L6->getLine()); _SAVE_OPHDR_COND (UObj, ($ExpOpCount == 0), L6->getLine()); $ExpOpCount++; >>
4283 | L7:Version << CIfrVersion VObj(L7->getLine()); _SAVE_OPHDR_COND (VObj, ($ExpOpCount == 0), L7->getLine()); $ExpOpCount++; >>
4284 | V:Number << CIfrUint64 U64Obj(V->getLine()); U64Obj.SetValue (_STOU64(V->getText(), V->getLine())); _SAVE_OPHDR_COND (U64Obj, ($ExpOpCount == 0), V->getLine()); $ExpOpCount++; >>
4287 vfrExpressionUnaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4288 lengthExp[$RootLevel, $ExpOpCount]
4289 | bitwisenotExp[$RootLevel, $ExpOpCount]
4290 | question23refExp[$RootLevel, $ExpOpCount]
4291 | stringref2Exp[$RootLevel, $ExpOpCount]
4292 | toboolExp[$RootLevel, $ExpOpCount]
4293 | tostringExp[$RootLevel, $ExpOpCount]
4294 | unintExp[$RootLevel, $ExpOpCount]
4295 | toupperExp[$RootLevel, $ExpOpCount]
4296 | tolwerExp[$RootLevel, $ExpOpCount]
4297 | setExp[$RootLevel, $ExpOpCount]
4300 lengthExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4302 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4303 << { CIfrLength LObj(L->getLine()); $ExpOpCount++; } >>
4306 bitwisenotExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4308 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4309 << { CIfrBitWiseNot BWNObj(L->getLine()); $ExpOpCount++; } >>
4312 question23refExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4315 EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
4316 EFI_GUID Guid = {0,};
4321 DevicePath "=" "STRING_TOKEN" "\(" S:Number "\)" "," << Type = 0x2; DevPath = _STOSID(S->getText(), S->getLine()); >>
4324 Uuid "=" guidDefinition[Guid] "," << Type = 0x3; >>
4326 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4330 case 0x1: {CIfrQuestionRef2 QR2Obj(L->getLine()); _SAVE_OPHDR_COND (QR2Obj, ($ExpOpCount == 0), L->getLine()); break;}
4331 case 0x2: {CIfrQuestionRef3_2 QR3_2Obj(L->getLine()); _SAVE_OPHDR_COND (QR3_2Obj, ($ExpOpCount == 0), L->getLine()); QR3_2Obj.SetDevicePath (DevPath); break;}
4332 case 0x3: {CIfrQuestionRef3_3 QR3_3Obj(L->getLine()); _SAVE_OPHDR_COND (QR3_3Obj, ($ExpOpCount == 0), L->getLine()); QR3_3Obj.SetDevicePath (DevPath); QR3_3Obj.SetGuid (&Guid); break;}
4338 stringref2Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4340 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4341 << { CIfrStringRef2 SR2Obj(L->getLine()); $ExpOpCount++; } >>
4344 toboolExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4346 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4347 << { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } >>
4350 tostringExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4351 << UINT8 Fmt = 0; >>
4354 Format "=" F:Number "," << Fmt = _STOU8(F->getText(), F->getLine()); >>
4356 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4357 << { CIfrToString TSObj(L->getLine()); TSObj.SetFormat (Fmt); $ExpOpCount++; } >>
4360 unintExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4362 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4363 << { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } >>
4366 toupperExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4368 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4369 << { CIfrToUpper TUObj(L->getLine()); $ExpOpCount++; } >>
4372 tolwerExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4374 "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
4375 << { CIfrToLower TLObj(L->getLine()); $ExpOpCount++; } >>
4378 setExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4380 EFI_VARSTORE_INFO Info;
4381 CHAR8 *VarIdStr = NULL;
4382 EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
4384 EFI_QUESION_TYPE QType = QUESTION_NORMAL;
4385 UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
4387 Info.mVarStoreId = 0;
4391 vfrStorageVarId[Info, VarIdStr, FALSE]
4392 {"\|" FLAG "=" numericVarStoreType [VarType] }
4393 "," vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4397 if (Info.mVarStoreId == 0) {
4398 // support Date/Time question
4399 mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
4400 if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
4401 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
4403 if (QType == QUESTION_DATE) {
4404 Info.mVarType = EFI_IFR_TYPE_DATE;
4405 } else if (QType == QUESTION_TIME) {
4406 Info.mVarType = EFI_IFR_TYPE_TIME;
4409 case DATE_YEAR_BITMASK:
4410 Info.mInfo.mVarOffset = 0;
4412 case DATE_DAY_BITMASK:
4413 Info.mInfo.mVarOffset = 3;
4415 case TIME_HOUR_BITMASK:
4416 Info.mInfo.mVarOffset = 0;
4418 case TIME_MINUTE_BITMASK:
4419 Info.mInfo.mVarOffset = 1;
4421 case TIME_SECOND_BITMASK:
4422 Info.mInfo.mVarOffset = 2;
4425 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
4429 if ((gCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
4430 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
4432 if (VarType != EFI_IFR_TYPE_UNDEFINED) {
4433 Info.mVarType = VarType;
4434 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
4435 Info.mVarTotalSize = VarSize;
4437 _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
4438 if (VarSize != Info.mVarTotalSize) {
4439 _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
4442 CIfrSet TSObj(L->getLine());
4443 TSObj.SetVarInfo (&Info);
4450 vfrExpressionTernaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4451 conditionalExp[$RootLevel, $ExpOpCount]
4452 | findExp[$RootLevel, $ExpOpCount]
4453 | midExp[$RootLevel, $ExpOpCount]
4454 | tokenExp[$RootLevel, $ExpOpCount]
4455 | spanExp[$RootLevel, $ExpOpCount]
4458 #token Cond("cond") "cond"
4459 #token Find("find") "find"
4460 #token Mid("mid") "mid"
4461 #token Tok("token") "token"
4462 #token Span("span") "span"
4464 conditionalExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4466 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4468 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4470 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4471 "\)" << { CIfrConditional CObj(L->getLine()); $ExpOpCount++; } >>
4474 findExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4477 findFormat[Format] ( "\|" findFormat[Format] )*
4479 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4481 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4483 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4484 "\)" << { CIfrFind FObj(L->getLine()); FObj.SetFormat (Format); $ExpOpCount++; } >>
4487 findFormat [UINT8 & Format] :
4488 "SENSITIVE" << $Format = 0x00; >>
4489 | "INSENSITIVE" << $Format = 0x01; >>
4492 midExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4494 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4496 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4498 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4499 "\)" << { CIfrMid MObj(L->getLine()); $ExpOpCount++; } >>
4502 tokenExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4504 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4506 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4508 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4509 "\)" << { CIfrToken TObj(L->getLine()); $ExpOpCount++; } >>
4512 spanExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
4513 << UINT8 Flags = 0; >>
4515 FLAGS "=" spanFlags[Flags] ( "\|" spanFlags[Flags] )*
4517 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4519 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4521 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4522 "\)" << { CIfrSpan SObj(S->getLine()); SObj.SetFlags(Flags); $ExpOpCount++; } >>
4525 vfrExpressionMap [UINT32 & RootLevel, UINT32 & ExpOpCount]:
4528 vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
4529 ":" << { CIfrMap MObj(L->getLine()); } >>
4531 vfrStatementExpression[0]
4533 vfrStatementExpression[0]
4536 E:"\)" << { CIfrEnd EObj; EObj.SetLineNo(E->getLine()); $ExpOpCount++; } >>
4539 spanFlags [UINT8 & Flags] :
4540 N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
4541 | "LAST_NON_MATCH" << $Flags |= 0x00; >>
4542 | "FIRST_NON_MATCH" << $Flags |= 0x01; >>
4545 #token StringIdentifier("string identifier") "[A-Za-z_][A-Za-z_0-9]*"
4546 #token Number("numeric value") "(0x[0-9A-Fa-f]+) | [0-9]+"
4548 //******************************************************************************
4550 // Parser class definition.
4552 class EfiVfrParser {
4555 UINT8 mParserStatus;
4556 BOOLEAN mConstantOnlyInExpression;
4558 CVfrQuestionDB mCVfrQuestionDB;
4559 CVfrRulesDB mCVfrRulesDB;
4561 CIfrOpHeader * mCIfrOpHdr[MAX_IFR_EXPRESSION_DEPTH];
4562 UINT32 mCIfrOpHdrLineNo[MAX_IFR_EXPRESSION_DEPTH];
4563 UINT8 mCIfrOpHdrIndex;
4564 VOID _SAVE_OPHDR_COND (IN CIfrOpHeader &, IN BOOLEAN, UINT32 LineNo = 0);
4565 VOID _CLEAR_SAVED_OPHDR (VOID);
4566 BOOLEAN _SET_SAVED_OPHDR_SCOPE (VOID);
4569 EFI_VARSTORE_INFO mCurrQestVarInfo;
4570 EFI_GUID *mOverrideClassGuid;
4571 CHAR8* mLastFormEndAddr;
4574 // Whether the question already has default value.
4576 UINT16 mUsedDefaultArray[EFI_IFR_MAX_DEFAULT_TYPE];
4577 UINT16 mUsedDefaultCount;
4580 // For framework vfr compatibility
4582 BOOLEAN mCompatibleMode;
4583 EFI_GUID mFormsetGuid;
4585 VOID _CRT_OP (IN BOOLEAN);
4587 VOID _SAVE_CURRQEST_VARINFO (IN EFI_VARSTORE_INFO &);
4588 EFI_VARSTORE_INFO & _GET_CURRQEST_VARTINFO (VOID);
4590 UINT8 _GET_CURRQEST_DATATYPE ();
4591 UINT32 _GET_CURRQEST_VARSIZE ();
4592 UINT32 _GET_CURRQEST_ARRAY_SIZE();
4593 VOID CheckDuplicateDefaultValue (IN EFI_DEFAULT_ID, IN ANTLRTokenPtr);
4596 VOID _PCATCH (IN INTN, IN INTN, IN ANTLRTokenPtr, IN CONST CHAR8 *);
4597 VOID _PCATCH (IN EFI_VFR_RETURN_CODE);
4598 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN ANTLRTokenPtr);
4599 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32);
4600 VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32, IN CONST CHAR8 *);
4602 VOID syn (ANTLRAbstractToken *, ANTLRChar *, SetWordType *, ANTLRTokenType, INT32);
4604 CHAR8* TrimHex (IN CHAR8 *, OUT BOOLEAN *);
4605 CHAR8* _U32TOS (IN UINT32);
4606 UINT8 _STOU8 (IN CHAR8 *, IN UINT32);
4607 UINT16 _STOU16 (IN CHAR8 *, IN UINT32);
4608 UINT32 _STOU32 (IN CHAR8 *, IN UINT32);
4609 UINT64 _STOU64 (IN CHAR8 *, IN UINT32);
4610 EFI_HII_DATE _STOD (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *, IN UINT32);
4611 EFI_HII_TIME _STOT (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *, IN UINT32);
4612 EFI_HII_REF _STOR (IN CHAR8 *, IN CHAR8 *, IN EFI_GUID *, IN CHAR8 *, IN UINT32);
4614 EFI_STRING_ID _STOSID (IN CHAR8 *, IN UINT32);
4615 EFI_FORM_ID _STOFID (IN CHAR8 *, IN UINT32);
4616 EFI_QUESTION_ID _STOQID (IN CHAR8 *, IN UINT32);
4618 VOID _STRCAT (IN OUT CHAR8 **, IN CONST CHAR8 *);
4620 VOID _DeclareDefaultLinearVarStore (IN UINT32);
4621 VOID _DeclareStandardDefaultStorage (IN UINT32);
4622 VOID _DeclareDefaultFrameworkVarStore (IN UINT32);
4624 VOID AssignQuestionKey (IN CIfrQuestionHeader &, IN ANTLRTokenPtr);
4626 VOID ConvertIdExpr (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32);
4627 VOID IdEqValDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN EFI_COMPARE_TYPE);
4628 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);
4629 VOID IdEqListDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN UINT16 *);
4630 VOID SetOverrideClassGuid (IN EFI_GUID *);
4632 // For framework vfr compatibility
4634 VOID SetCompatibleMode (IN BOOLEAN);
4640 EfiVfrParser::_SAVE_OPHDR_COND (
4641 IN CIfrOpHeader &OpHdr,
4647 if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
4650 mCIfrOpHdr[mCIfrOpHdrIndex] = new CIfrOpHeader(OpHdr);
4651 mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = LineNo;
4656 EfiVfrParser::_CLEAR_SAVED_OPHDR (
4660 mCIfrOpHdr[mCIfrOpHdrIndex] = NULL;
4661 mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = 0;
4665 EfiVfrParser::_SET_SAVED_OPHDR_SCOPE (
4669 if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
4670 mCIfrOpHdr[mCIfrOpHdrIndex]->SetScope (1);
4675 // IfrOpHdr is not set, FALSE is return.
4681 EfiVfrParser::_CRT_OP (
4689 EfiVfrParser::_SAVE_CURRQEST_VARINFO (
4690 IN EFI_VARSTORE_INFO &Info
4693 mCurrQestVarInfo = Info;
4697 EfiVfrParser::_GET_CURRQEST_VARTINFO (
4701 return mCurrQestVarInfo;
4705 EfiVfrParser::_GET_CURRQEST_ARRAY_SIZE (
4711 switch (mCurrQestVarInfo.mVarType) {
4712 case EFI_IFR_TYPE_NUM_SIZE_8:
4716 case EFI_IFR_TYPE_NUM_SIZE_16:
4720 case EFI_IFR_TYPE_NUM_SIZE_32:
4724 case EFI_IFR_TYPE_NUM_SIZE_64:
4732 return (mCurrQestVarInfo.mVarTotalSize / Size);
4736 EfiVfrParser::_GET_CURRQEST_DATATYPE (
4740 return mCurrQestVarInfo.mVarType;
4744 EfiVfrParser::_GET_CURRQEST_VARSIZE (
4748 return mCurrQestVarInfo.mVarTotalSize;
4752 EfiVfrParser::_PCATCH (
4755 IN ANTLRTokenPtr Tok,
4756 IN CONST CHAR8 *ErrorMsg
4759 if (ReturnCode != ExpectCode) {
4761 gCVfrErrorHandle.PrintMsg (Tok->getLine(), Tok->getText(), "Error", ErrorMsg);
4766 EfiVfrParser::_PCATCH (
4767 IN EFI_VFR_RETURN_CODE ReturnCode
4770 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode);
4774 EfiVfrParser::_PCATCH (
4775 IN EFI_VFR_RETURN_CODE ReturnCode,
4776 IN ANTLRTokenPtr Tok
4779 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, Tok->getLine(), Tok->getText());
4783 EfiVfrParser::_PCATCH (
4784 IN EFI_VFR_RETURN_CODE ReturnCode,
4788 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum);
4792 EfiVfrParser::_PCATCH (
4793 IN EFI_VFR_RETURN_CODE ReturnCode,
4795 IN CONST CHAR8 *ErrorMsg
4798 mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum, (CHAR8 *) ErrorMsg);
4803 ANTLRAbstractToken *Tok,
4806 ANTLRTokenType ETok,
4810 gCVfrErrorHandle.HandleError (VFR_RETURN_MISMATCHED, Tok->getLine(), Tok->getText());
4816 EfiVfrParser::TrimHex (
4823 while (*Str && *Str == ' ') {
4826 while (*Str && *Str == '0') {
4829 if (*Str && (*Str == 'x' || *Str == 'X')) {
4838 EfiVfrParser::_U32TOS (
4843 Str = new CHAR8[20];
4844 sprintf (Str, "%d", Value);
4849 EfiVfrParser::_STOU8 (
4858 UINT8 PreviousValue;
4859 CHAR8 *OrigString = Str;
4860 CHAR8 ErrorMsg[100];
4862 Str = TrimHex (Str, &IsHex);
4863 for (Value = 0; (c = *Str) != '\0'; Str++) {
4864 PreviousValue = Value;
4865 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4867 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4868 Value += (c - 'a' + 10);
4870 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4871 Value += (c - 'A' + 10);
4873 if (c >= '0' && c <= '9') {
4876 if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue))) {
4877 sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT8", OrigString);
4878 gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
4886 EfiVfrParser::_STOU16 (
4895 UINT16 PreviousValue;
4896 CHAR8 *OrigString = Str;
4897 CHAR8 ErrorMsg[100];
4899 Str = TrimHex (Str, &IsHex);
4900 for (Value = 0; (c = *Str) != '\0'; Str++) {
4901 PreviousValue = Value;
4902 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4904 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4905 Value += (c - 'a' + 10);
4907 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4908 Value += (c - 'A' + 10);
4910 if (c >= '0' && c <= '9') {
4913 if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue))) {
4914 sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT16", OrigString);
4915 gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
4923 EfiVfrParser::_STOU32 (
4932 UINT32 PreviousValue;
4933 CHAR8 *OrigString = Str;
4934 CHAR8 ErrorMsg[100];
4936 Str = TrimHex (Str, &IsHex);
4937 for (Value = 0; (c = *Str) != '\0'; Str++) {
4938 PreviousValue = Value;
4939 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4941 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4942 Value += (c - 'a' + 10);
4944 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4945 Value += (c - 'A' + 10);
4947 if (c >= '0' && c <= '9') {
4950 if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue ))) {
4951 sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT32", OrigString);
4952 gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
4960 EfiVfrParser::_STOU64 (
4968 UINT64 PreviousValue;
4969 CHAR8 *OrigString = Str;
4970 CHAR8 ErrorMsg[100];
4972 Str = TrimHex (Str, &IsHex);
4973 for (Value = 0; (c = *Str) != '\0'; Str++) {
4974 PreviousValue = Value;
4975 (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
4977 if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
4978 Value += (c - 'a' + 10);
4980 if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
4981 Value += (c - 'A' + 10);
4983 if (c >= '0' && c <= '9') {
4986 if((IsHex && ((Value/16) != PreviousValue)) || ((!IsHex && (Value/10) != PreviousValue))) {
4987 sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT64", OrigString);
4988 gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
4996 EfiVfrParser::_STOD (
5005 Date.Year = _STOU16 (Year, LineNum);
5006 Date.Month = _STOU8 (Month, LineNum);
5007 Date.Day = _STOU8 (Day, LineNum);
5013 EfiVfrParser::_STOT (
5022 Time.Hour = _STOU8 (Hour, LineNum);
5023 Time.Minute = _STOU8 (Minute, LineNum);
5024 Time.Second = _STOU8 (Second, LineNum);
5030 EfiVfrParser::_STOSID (
5035 return (EFI_STRING_ID)_STOU16(Str, LineNum);
5039 EfiVfrParser::_STOFID (
5044 return (EFI_FORM_ID)_STOU16(Str, LineNum);
5048 EfiVfrParser::_STOQID (
5053 return (EFI_QUESTION_ID)_STOU16(Str, LineNum);
5057 EfiVfrParser::_STRCAT (
5058 IN OUT CHAR8 **Dest,
5065 if ((Dest == NULL) || (Src == NULL)) {
5069 Len = (*Dest == NULL) ? 0 : strlen (*Dest);
5070 Len += strlen (Src);
5071 if ((NewStr = new CHAR8[Len + 1]) == NULL) {
5075 if (*Dest != NULL) {
5076 strcpy (NewStr, *Dest);
5079 strcat (NewStr, Src);
5085 EfiVfrParser::_STOR (
5086 IN CHAR8 *QuestionId,
5088 IN EFI_GUID *FormSetGuid,
5089 IN CHAR8 *DevicePath,
5096 memcpy (&Ref.FormSetGuid, FormSetGuid, sizeof (EFI_GUID));
5097 Ref.QuestionId = _STOQID (QuestionId, LineNum);
5098 Ref.FormId = _STOFID (FormId, LineNum);
5099 Ref.DevicePath = _STOSID (DevicePath, LineNum);
5105 // framework vfr to default declare varstore for each structure
5108 EfiVfrParser::_DeclareDefaultFrameworkVarStore (
5112 SVfrVarStorageNode *pNode;
5115 CONST CHAR8 VarName[] = "Setup";
5118 pNode = gCVfrDataStorage.GetBufferVarStoreList();
5119 if (pNode == NULL && gCVfrVarDataTypeDB.mFirstNewDataTypeName != NULL) {
5121 // Create the default Buffer Var Store when no VarStore is defined.
5122 // its name should be "Setup"
5124 gCVfrVarDataTypeDB.GetDataTypeSize (gCVfrVarDataTypeDB.mFirstNewDataTypeName, &TypeSize);
5126 VSObj.SetLineNo (LineNo);
5127 VSObj.SetVarStoreId (0x1); //the first and only one Buffer Var Store
5128 VSObj.SetSize ((UINT16) TypeSize);
5129 //VSObj.SetName (gCVfrVarDataTypeDB.mFirstNewDataTypeName);
5130 VSObj.SetName ((CHAR8 *) VarName);
5131 VSObj.SetGuid (&mFormsetGuid);
5133 printf ("Create the default VarStoreName is %s\n", gCVfrVarDataTypeDB.mFirstNewDataTypeName);
5136 for (; pNode != NULL; pNode = pNode->mNext) {
5138 // create the default varstore opcode for not declared varstore
5139 // the first varstore name should be "Setup"
5141 if (!pNode->mAssignedFlag) {
5143 VSObj.SetLineNo (LineNo);
5144 VSObj.SetVarStoreId (pNode->mVarStoreId);
5145 VSObj.SetSize ((UINT16) pNode->mStorageInfo.mDataType->mTotalSize);
5147 VSObj.SetName ((CHAR8 *) VarName);
5150 VSObj.SetName (pNode->mVarStoreName);
5152 VSObj.SetGuid (&pNode->mGuid);
5154 printf ("undefined VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
5160 pNode = gCVfrDataStorage.GetEfiVarStoreList();
5161 for (; pNode != NULL; pNode = pNode->mNext) {
5163 // create the default efi varstore opcode for not exist varstore
5165 if (!pNode->mAssignedFlag) {
5166 CIfrVarStoreEfi VSEObj;
5167 VSEObj.SetLineNo (LineNo);
5168 VSEObj.SetAttributes (0x00000002); //hardcode EFI_VARIABLE_BOOTSERVICE_ACCESS attribute
5169 VSEObj.SetGuid (&pNode->mGuid);
5170 VSEObj.SetVarStoreId (pNode->mVarStoreId);
5171 // Generate old efi varstore storage structure for compatiable with old "VarEqVal" opcode,
5172 // which is 3 bytes less than new structure define in UEFI Spec 2.3.1.
5173 VSEObj.SetBinaryLength (sizeof (EFI_IFR_VARSTORE_EFI) - 3);
5175 printf ("undefined Efi VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
5183 EfiVfrParser::_DeclareDefaultLinearVarStore (
5188 CHAR8 **TypeNameList;
5190 CONST CHAR8 DateName[] = "Date";
5191 CONST CHAR8 TimeName[] = "Time";
5192 CONST CHAR8 DateType[] = "EFI_HII_DATE";
5193 CONST CHAR8 TimeType[] = "EFI_HII_TIME";
5195 gCVfrVarDataTypeDB.GetUserDefinedTypeNameList (&TypeNameList, &ListSize);
5197 for (Index = 0; Index < ListSize; Index++) {
5199 EFI_VARSTORE_ID VarStoreId;
5202 VSObj.SetLineNo (LineNo);
5203 gCVfrDataStorage.DeclareBufferVarStore (
5204 TypeNameList[Index],
5206 &gCVfrVarDataTypeDB,
5207 TypeNameList[Index],
5208 EFI_VARSTORE_ID_INVALID
5210 gCVfrDataStorage.GetVarStoreId(TypeNameList[Index], &VarStoreId, &mFormsetGuid);
5211 VSObj.SetVarStoreId (VarStoreId);
5212 gCVfrVarDataTypeDB.GetDataTypeSize(TypeNameList[Index], &Size);
5213 VSObj.SetSize ((UINT16) Size);
5214 VSObj.SetName (TypeNameList[Index]);
5215 VSObj.SetGuid (&mFormsetGuid);
5219 // not required to declare Date and Time VarStore,
5220 // because code to support old format Data and Time
5222 if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) DateName) == FALSE) {
5224 EFI_VARSTORE_ID VarStoreId;
5227 VSObj.SetLineNo (LineNo);
5228 gCVfrDataStorage.DeclareBufferVarStore (
5231 &gCVfrVarDataTypeDB,
5233 EFI_VARSTORE_ID_INVALID
5235 gCVfrDataStorage.GetVarStoreId((CHAR8 *) DateName, &VarStoreId, &mFormsetGuid);
5236 VSObj.SetVarStoreId (VarStoreId);
5237 gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) DateType, &Size);
5238 VSObj.SetSize ((UINT16) Size);
5239 VSObj.SetName ((CHAR8 *) DateName);
5240 VSObj.SetGuid (&mFormsetGuid);
5243 if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) TimeName) == FALSE) {
5245 EFI_VARSTORE_ID VarStoreId;
5248 VSObj.SetLineNo (LineNo);
5249 gCVfrDataStorage.DeclareBufferVarStore (
5252 &gCVfrVarDataTypeDB,
5254 EFI_VARSTORE_ID_INVALID
5256 gCVfrDataStorage.GetVarStoreId((CHAR8 *) TimeName, &VarStoreId, &mFormsetGuid);
5257 VSObj.SetVarStoreId (VarStoreId);
5258 gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) TimeType, &Size);
5259 VSObj.SetSize ((UINT16) Size);
5260 VSObj.SetName ((CHAR8 *) TimeName);
5261 VSObj.SetGuid (&mFormsetGuid);
5266 EfiVfrParser::_DeclareStandardDefaultStorage (
5271 // Default Store is declared.
5273 CIfrDefaultStore DSObj;
5275 gCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), (CHAR8 *) "Standard Defaults", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_STANDARD);
5276 DSObj.SetLineNo (LineNo);
5277 DSObj.SetDefaultName (EFI_STRING_ID_INVALID);
5278 DSObj.SetDefaultId (EFI_HII_DEFAULT_CLASS_STANDARD);
5281 // Default MANUFACTURING Store is declared.
5283 CIfrDefaultStore DSObjMF;
5285 gCVfrDefaultStore.RegisterDefaultStore (DSObjMF.GetObjBinAddr(), (CHAR8 *) "Standard ManuFacturing", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_MANUFACTURING);
5286 DSObjMF.SetLineNo (LineNo);
5287 DSObjMF.SetDefaultName (EFI_STRING_ID_INVALID);
5288 DSObjMF.SetDefaultId (EFI_HII_DEFAULT_CLASS_MANUFACTURING);
5292 EfiVfrParser::AssignQuestionKey (
5293 IN CIfrQuestionHeader &QHObj,
5294 IN ANTLRTokenPtr KeyTok
5299 if (KeyTok == NULL) {
5303 KeyValue = _STOU16 (KeyTok->getText(), KeyTok->getLine());
5305 if (QHObj.FLAGS () & EFI_IFR_FLAG_CALLBACK) {
5307 * if the question is not CALLBACK ignore the key.
5309 _PCATCH(mCVfrQuestionDB.UpdateQuestionId (QHObj.QUESTION_ID(), KeyValue), KeyTok);
5310 QHObj.SetQuestionId (KeyValue);
5315 EfiVfrParser::ConvertIdExpr (
5316 IN UINT32 &ExpOpCount,
5318 IN EFI_QUESTION_ID QId,
5323 CIfrQuestionRef1 QR1Obj(LineNo);
5324 QR1Obj.SetQuestionId (QId, VarIdStr, LineNo);
5325 _SAVE_OPHDR_COND (QR1Obj, (ExpOpCount == 0));
5328 CIfrUint32 U32Obj(LineNo);
5329 U32Obj.SetValue (BitMask);
5331 CIfrBitWiseAnd BWAObj(LineNo);
5333 CIfrUint8 U8Obj(LineNo);
5335 case DATE_YEAR_BITMASK : U8Obj.SetValue (0); break;
5336 case TIME_SECOND_BITMASK : U8Obj.SetValue (0x10); break;
5337 case DATE_DAY_BITMASK : U8Obj.SetValue (0x18); break;
5338 case TIME_HOUR_BITMASK : U8Obj.SetValue (0); break;
5339 case TIME_MINUTE_BITMASK : U8Obj.SetValue (0x8); break;
5342 CIfrShiftRight SRObj(LineNo);
5349 EfiVfrParser::IdEqValDoSpecial (
5350 IN UINT32 &ExpOpCount,
5352 IN EFI_QUESTION_ID QId,
5356 IN EFI_COMPARE_TYPE CompareType
5359 ConvertIdExpr (ExpOpCount, LineNo, QId, VarIdStr, BitMask);
5361 if (ConstVal > 0xFF) {
5362 CIfrUint16 U16Obj(LineNo);
5363 U16Obj.SetValue (ConstVal);
5365 CIfrUint8 U8Obj(LineNo);
5366 U8Obj.SetValue ((UINT8)ConstVal);
5369 switch (CompareType) {
5372 CIfrEqual EObj(LineNo);
5377 CIfrLessEqual LEObj(LineNo);
5382 CIfrLessThan LTObj(LineNo);
5385 case GREATER_EQUAL :
5387 CIfrGreaterEqual GEObj(LineNo);
5392 CIfrGreaterThan GTObj(LineNo);
5401 EfiVfrParser::IdEqIdDoSpecial (
5402 IN UINT32 &ExpOpCount,
5404 IN EFI_QUESTION_ID QId1,
5405 IN CHAR8 *VarId1Str,
5407 IN EFI_QUESTION_ID QId2,
5408 IN CHAR8 *VarId2Str,
5410 IN EFI_COMPARE_TYPE CompareType
5413 ConvertIdExpr (ExpOpCount, LineNo, QId1, VarId1Str, BitMask1);
5414 ConvertIdExpr (ExpOpCount, LineNo, QId2, VarId2Str, BitMask2);
5416 switch (CompareType) {
5419 CIfrEqual EObj(LineNo);
5424 CIfrLessEqual LEObj(LineNo);
5429 CIfrLessThan LTObj(LineNo);
5432 case GREATER_EQUAL :
5434 CIfrGreaterEqual GEObj(LineNo);
5439 CIfrGreaterThan GTObj(LineNo);
5448 EfiVfrParser::IdEqListDoSpecial (
5449 IN UINT32 &ExpOpCount,
5451 IN EFI_QUESTION_ID QId,
5455 IN UINT16 *ValueList
5464 IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[0], EQUAL);
5465 for (Index = 1; Index < ListLen; Index++) {
5466 IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[Index], EQUAL);
5467 CIfrOr OObj (LineNo);
5473 EfiVfrParser::SetOverrideClassGuid (IN EFI_GUID *OverrideClassGuid)
5475 mOverrideClassGuid = OverrideClassGuid;
5479 // For framework vfr compatibility
5482 EfiVfrParser::SetCompatibleMode (IN BOOLEAN Mode)
5484 mCompatibleMode = Mode;
5485 mCVfrQuestionDB.SetCompatibleMode (Mode);
5489 EfiVfrParser::CheckDuplicateDefaultValue (
5490 IN EFI_DEFAULT_ID DefaultId,
5491 IN ANTLRTokenPtr Tok
5496 for(Index = 0; Index < mUsedDefaultCount; Index++) {
5497 if (mUsedDefaultArray[Index] == DefaultId) {
5498 gCVfrErrorHandle.HandleWarning (VFR_WARNING_DEFAULT_VALUE_REDEFINED, Tok->getLine(), Tok->getText());
5502 if (mUsedDefaultCount >= EFI_IFR_MAX_DEFAULT_TYPE - 1) {
5503 gCVfrErrorHandle.HandleError (VFR_RETURN_FATAL_ERROR, Tok->getLine(), Tok->getText());
5506 mUsedDefaultArray[mUsedDefaultCount++] = DefaultId;