diff options
Diffstat (limited to 'BaseTools/Source/C/VfrCompile/VfrSyntax.g')
| -rw-r--r-- | BaseTools/Source/C/VfrCompile/VfrSyntax.g | 5508 |
1 files changed, 0 insertions, 5508 deletions
diff --git a/BaseTools/Source/C/VfrCompile/VfrSyntax.g b/BaseTools/Source/C/VfrCompile/VfrSyntax.g deleted file mode 100644 index 406dbc5988..0000000000 --- a/BaseTools/Source/C/VfrCompile/VfrSyntax.g +++ /dev/null @@ -1,5508 +0,0 @@ -/*++ @file
-Vfr Syntax
-
-Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
---*/
-
-#header<<
-
-#include "EfiVfr.h"
-#include "VfrFormPkg.h"
-#include "VfrError.h"
-#include "VfrUtilityLib.h"
-#include "AToken.h"
-#include "ATokPtr.h"
->>
-
-<<
-#ifdef UINT8_MAX
-#undef UINT8_MAX
-#endif
-#include "stdio.h"
-#include "PBlackBox.h"
-#include "DLexerBase.h"
-#include "VfrLexer.h"
-#include "AToken.h"
-
-#define GET_LINENO(Obj) ((Obj)->getLine())
-#define SET_LINE_INFO(Obj, L) do {(Obj).SetLineNo((L)->getLine());} while (0)
-#define CRT_END_OP(Obj) do {CIfrEnd EObj; if (Obj != NULL) EObj.SetLineNo ((Obj)->getLine());} while (0)
-
-typedef ANTLRCommonToken ANTLRToken;
-
-class CVfrDLGLexer : public VfrLexer
-{
-public:
- CVfrDLGLexer (DLGFileInput *F) : VfrLexer (F) {};
- INT32 errstd (char *Text)
- {
- printf ("unrecognized input '%s'\n", Text);
- }
-};
-
-UINT8
-VfrParserStart (
- IN FILE *File,
- IN INPUT_INFO_TO_SYNTAX *InputInfo
- )
-{
- ParserBlackBox<CVfrDLGLexer, EfiVfrParser, ANTLRToken> VfrParser(File);
- VfrParser.parser()->SetCompatibleMode (InputInfo->CompatibleMode);
- VfrParser.parser()->SetOverrideClassGuid (InputInfo->OverrideClassGuid);
- return VfrParser.parser()->vfrProgram();
-}
->>
-
-//
-// Define a lexical class for parsing quoted strings. Basically
-// starts with a double quote, and ends with a double quote that
-// is not preceeded with a backslash.
-//
-#lexclass QUOTED_STRING
-#token TheString "~[\"]*\"" << mode (START); >>
-
-//
-// Define a lexclass for skipping over C++ style comments
-//
-#lexclass CPP_COMMENT
-#token "~[\n]*" << skip (); >>
-#token "\n" << skip (); mode (START); newline (); >>
-
-//
-// Standard lexclass is START
-//
-#lexclass START
-
-//
-// Find start of C++ style comments
-//
-#token "//" << skip (); mode (CPP_COMMENT); >>
-
-//
-// Skip whitespace
-//
-#token "[\ \t]" << skip (); >>
-
-//
-// Skip over newlines, but count them
-//
-#token "\n" << skip (); newline (); >>
-
-//
-// Skip over 'extern' in any included .H file
-//
-#token "extern" << skip (); mode (CPP_COMMENT); >>
-
-//
-// Tokens for the different keywords. Syntax is:
-// TokenName("ErrorMessageText") "TokenString"
-// where:
-// TokenName is the token name (must be capitalized) that is used in the rules
-// ErrorMessageText is the string the compiler emits when it detects a syntax error
-// TokenString is the actual matching string used in the user script
-//
-#token FormPkgType("formpkgtype") "formpkgtype"
-#token OpenBrace("{") "\{"
-#token CloseBrace("}") "\}"
-#token OpenParen("(") "\("
-#token CloseParen(")") "\)"
-#token OpenBracket("[") "\["
-#token CloseBracket("]") "\]"
-
-#token LineDefinition "#line\ [0-9]+\ \"~[\"]+\"[\ \t]*\n" << gCVfrErrorHandle.ParseFileScopeRecord (begexpr (), line ()); skip (); newline (); >>
-#token DevicePath("devicepath") "devicepath"
-#token FormSet("formset") "formset"
-#token FormSetId("formsetid") "formsetid"
-#token EndFormSet("endformset") "endformset"
-#token Title("title") "title"
-#token FormId("formid") "formid"
-#token OneOf("oneof") "oneof"
-#token EndOneOf("endoneof") "endoneof"
-#token Prompt("prompt") "prompt"
-#token OrderedList("orderedlist") "orderedlist"
-#token MaxContainers("maxcontainers") "maxcontainers"
-#token EndList("endlist") "endlist"
-#token EndForm("endform") "endform"
-#token Form("form") "form"
-#token FormMap("formmap") "formmap"
-#token MapTitle("maptitle") "maptitle"
-#token MapGuid("mapguid") "mapguid"
-#token Subtitle("subtitle") "subtitle"
-#token EndSubtitle("endsubtitle") "endsubtitle"
-#token Help("help") "help"
-#token Text("text") "text"
-#token Option("option") "option"
-#token FLAGS("flags") "flags"
-#token Date("date") "date"
-#token EndDate("enddate") "enddate"
-#token Year("year") "year"
-#token Month("month") "month"
-#token Day("day") "day"
-#token Time("time") "time"
-#token EndTime("endtime") "endtime"
-#token Hour("hour") "hour"
-#token Minute("minute") "minute"
-#token Second("second") "second"
-#token GrayOutIf("grayoutif") "grayoutif"
-#token Label("label") "label"
-#token Timeout("timeout") "timeout"
-#token Inventory("inventory") "inventory"
-#token NonNvDataMap("_NON_NV_DATA_MAP") "_NON_NV_DATA_MAP"
-#token Struct("struct") "struct"
-#token Boolean("BOOLEAN") "BOOLEAN"
-#token Uint64("UINT64") "UINT64"
-#token Uint32("UINT32") "UINT32"
-#token Uint16("UINT16") "UINT16"
-#token Char16("CHAR16") "CHAR16"
-#token Uint8("UINT8") "UINT8"
-#token Uuid("guid") "guid"
-#token CheckBox("checkbox") "checkbox"
-#token EndCheckBox("endcheckbox") "endcheckbox"
-#token Numeric("numeric") "numeric"
-#token EndNumeric("endnumeric") "endnumeric"
-#token Minimum("minimum") "minimum"
-#token Maximum("maximum") "maximum"
-#token STEP("step") "step"
-#token Default("default") "default"
-#token Password("password") "password"
-#token EndPassword("endpassword") "endpassword"
-#token String("string") "string"
-#token EndString("endstring") "endstring"
-#token MinSize("minsize") "minsize"
-#token MaxSize("maxsize") "maxsize"
-#token Encoding("encoding") "encoding"
-#token SuppressIf("suppressif") "suppressif"
-#token DisableIf("disableif") "disableif"
-#token Hidden("hidden") "hidden"
-#token Goto("goto") "goto"
-#token FormSetGuid("formsetguid") "formsetguid"
-#token InconsistentIf("inconsistentif") "inconsistentif"
-#token WarningIf("warningif") "warningif"
-#token NoSubmitIf("nosubmitif") "nosubmitif"
-#token EndIf("endif") "endif"
-#token Key("key") "key"
-#token DefaultFlag("DEFAULT") "DEFAULT"
-#token ManufacturingFlag("MANUFACTURING") "MANUFACTURING"
-#token InteractiveFlag("INTERACTIVE") "INTERACTIVE"
-#token NVAccessFlag("NV_ACCESS") "NV_ACCESS"
-#token ResetRequiredFlag("RESET_REQUIRED") "RESET_REQUIRED"
-#token ReconnectRequiredFlag("RECONNECT_REQUIRED") "RECONNECT_REQUIRED"
-#token LateCheckFlag("LATE_CHECK") "LATE_CHECK"
-#token ReadOnlyFlag("READ_ONLY") "READ_ONLY"
-#token OptionOnlyFlag("OPTIONS_ONLY") "OPTIONS_ONLY"
-#token Class("class") "class"
-#token Subclass("subclass") "subclass"
-#token ClassGuid("classguid") "classguid"
-#token TypeDef("typedef") "typedef"
-#token Restore("restore") "restore"
-#token Save("save") "save"
-#token Defaults("defaults") "defaults"
-#token Banner("banner") "banner"
-#token Align("align") "align"
-#token Left("left") "left"
-#token Right("right") "right"
-#token Center("center") "center"
-#token Line("line") "line"
-#token Name("name") "name"
-
-#token VarId("varid") "varid"
-#token Question("question") "question"
-#token QuestionId("questionid") "questionid"
-#token Image("image") "image"
-#token Locked("locked") "locked"
-#token Rule("rule") "rule"
-#token EndRule("endrule") "endrule"
-#token Value("value") "value"
-#token Read("read") "read"
-#token Write("write") "write"
-#token ResetButton("resetbutton") "resetbutton"
-#token EndResetButton("endresetbutton") "endresetbutton"
-#token DefaultStore("defaultstore") "defaultstore"
-#token Attribute("attribute") "attribute"
-#token Varstore("varstore") "varstore"
-#token Efivarstore("efivarstore") "efivarstore"
-#token VarSize("varsize") "varsize"
-#token NameValueVarStore("namevaluevarstore") "namevaluevarstore"
-#token Action("action") "action"
-#token Config("config") "config"
-#token EndAction("endaction") "endaction"
-#token Refresh("refresh") "refresh"
-#token Interval("interval") "interval"
-#token VarstoreDevice("varstoredevice") "varstoredevice"
-#token GuidOp("guidop") "guidop"
-#token EndGuidOp("endguidop") "endguidop"
-#token DataType("datatype") "datatype"
-#token Data("data") "data"
-#token Modal("modal") "modal"
-
-//
-// Define the class and subclass tokens
-//
-#token ClassNonDevice("NONDEVICE") "NON_DEVICE"
-#token ClassDiskDevice("DISK_DEVICE") "DISK_DEVICE"
-#token ClassVideoDevice("VIDEO_DEVICE") "VIDEO_DEVICE"
-#token ClassNetworkDevice("NETWORK_DEVICE") "NETWORK_DEVICE"
-#token ClassInputDevice("INPUT_DEVICE") "INPUT_DEVICE"
-#token ClassOnBoardDevice("ONBOARD_DEVICE") "ONBOARD_DEVICE"
-#token ClassOtherDevice("OTHER_DEVICE") "OTHER_DEVICE"
-
-#token SubclassSetupApplication("SETUP_APPLICATION") "SETUP_APPLICATION"
-#token SubclassGeneralApplication("GENERAL_APPLICATION") "GENERAL_APPLICATION"
-#token SubclassFrontPage("FRONT_PAGE") "FRONT_PAGE"
-#token SubclassSingleUse("SINGLE_USE") "SINGLE_USE"
-
-//
-// This is the overall definition of a VFR form definition script.
-//
-
-vfrProgram > [UINT8 Return] :
- <<
- mParserStatus = 0;
- mCIfrOpHdrIndex = 0;
- mConstantOnlyInExpression = FALSE;
- >>
- (
- vfrPragmaPackDefinition
- | vfrDataStructDefinition
- )*
- vfrFormSetDefinition
- << $Return = mParserStatus; >>
- ;
-
-pragmaPackShowDef :
- L:"show" << gCVfrVarDataTypeDB.Pack (L->getLine(), VFR_PACK_SHOW); >>
- ;
-
-pragmaPackStackDef :
- <<
- UINT32 LineNum;
- UINT8 PackAction;
- CHAR8 *Identifier = NULL;
- UINT32 PackNumber = DEFAULT_PACK_ALIGN;
- >>
- (
- L1:"push" << LineNum = L1->getLine(); PackAction = VFR_PACK_PUSH; >>
- | L2:"pop" << LineNum = L2->getLine(); PackAction = VFR_PACK_POP; >>
- )
- {
- "," ID:StringIdentifier << Identifier = ID->getText(); >>
- }
- {
- "," N:Number << PackAction |= VFR_PACK_ASSIGN; PackNumber = _STOU32(N->getText(), N->getLine()); >>
- }
- << gCVfrVarDataTypeDB.Pack (LineNum, PackAction, Identifier, PackNumber); >>
- ;
-
-pragmaPackNumber :
- <<
- UINT32 LineNum;
- UINT32 PackNumber = DEFAULT_PACK_ALIGN;
- >>
- N:Number << LineNum = N->getLine(); PackNumber = _STOU32(N->getText(), N->getLine()); >>
- << gCVfrVarDataTypeDB.Pack (LineNum, VFR_PACK_ASSIGN, NULL, PackNumber); >>
- ;
-
-vfrPragmaPackDefinition :
- "\#pragma" "pack" "\("
- {
- pragmaPackShowDef
- | pragmaPackStackDef
- | pragmaPackNumber
- }
- "\)"
- ;
-
-vfrDataStructDefinition :
- { TypeDef } Struct << gCVfrVarDataTypeDB.DeclareDataTypeBegin (); >>
- { NonNvDataMap }
- {
- N1:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N1->getText()), N1); >>
- }
- OpenBrace
- vfrDataStructFields
- CloseBrace
- {
- N2:StringIdentifier << _PCATCH(gCVfrVarDataTypeDB.SetNewTypeName (N2->getText()), N2); >>
- }
- ";" << gCVfrVarDataTypeDB.DeclareDataTypeEnd (); >>
- ;
-
-vfrDataStructFields :
- (
- dataStructField64 |
- dataStructField32 |
- dataStructField16 |
- dataStructField8 |
- dataStructFieldBool |
- dataStructFieldString |
- dataStructFieldDate |
- dataStructFieldTime |
- dataStructFieldRef |
- dataStructFieldUser
- )*
- ;
-
-dataStructField64 :
- << UINT32 ArrayNum = 0; >>
- D:"UINT64"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructField32 :
- << UINT32 ArrayNum = 0; >>
- D:"UINT32"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructField16 :
- <<
- UINT32 ArrayNum = 0;
- >>
- ("UINT16" | "CHAR16")
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), (CHAR8 *) "UINT16", ArrayNum), N); >>
- ;
-
-dataStructField8 :
- << UINT32 ArrayNum = 0; >>
- D:"UINT8"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldBool :
- << UINT32 ArrayNum = 0; >>
- D:"BOOLEAN"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldString :
- << UINT32 ArrayNum = 0; >>
- D:"EFI_STRING_ID"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldDate :
- << UINT32 ArrayNum = 0; >>
- D:"EFI_HII_DATE"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldTime :
- << UINT32 ArrayNum = 0; >>
- D:"EFI_HII_TIME"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldRef :
- << UINT32 ArrayNum = 0; >>
- D:"EFI_HII_REF"
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), D->getText(), ArrayNum), N); >>
- ;
-
-dataStructFieldUser :
- << UINT32 ArrayNum = 0; >>
- T:StringIdentifier
- N:StringIdentifier
- {
- OpenBracket I:Number CloseBracket << ArrayNum = _STOU32(I->getText(), I->getLine()); >>
- }
- ";" << _PCATCH(gCVfrVarDataTypeDB.DataTypeAddField (N->getText(), T->getText(), ArrayNum), T); >>
- ;
-
-//*****************************************************************************
-//
-// the syntax of GUID definition
-//
-guidSubDefinition [EFI_GUID &Guid] :
- G4:Number "," G5:Number "," G6:Number "," G7:Number "," G8:Number "," G9:Number "," G10:Number "," G11:Number
- <<
- Guid.Data4[0] = _STOU8(G4->getText(), G4->getLine());
- Guid.Data4[1] = _STOU8(G5->getText(), G5->getLine());
- Guid.Data4[2] = _STOU8(G6->getText(), G6->getLine());
- Guid.Data4[3] = _STOU8(G7->getText(), G7->getLine());
- Guid.Data4[4] = _STOU8(G8->getText(), G8->getLine());
- Guid.Data4[5] = _STOU8(G9->getText(), G9->getLine());
- Guid.Data4[6] = _STOU8(G10->getText(), G10->getLine());
- Guid.Data4[7] = _STOU8(G11->getText(), G11->getLine());
- >>
- ;
-
-guidDefinition [EFI_GUID &Guid] :
- OpenBrace
- G1:Number "," G2:Number "," G3:Number ","
- <<
- Guid.Data1 = _STOU32 (G1->getText(), G1->getLine());
- Guid.Data2 = _STOU16 (G2->getText(), G2->getLine());
- Guid.Data3 = _STOU16 (G3->getText(), G3->getLine());
- >>
- (
- OpenBrace guidSubDefinition[Guid] CloseBrace
- | guidSubDefinition[Guid]
- )
- CloseBrace
- ;
-
-//*****************************************************************************
-//
-// the syntax of form set definition
-//
-vfrFormSetDefinition :
- <<
- EFI_GUID Guid;
- EFI_GUID DefaultClassGuid = EFI_HII_PLATFORM_SETUP_FORMSET_GUID;
- EFI_GUID ClassGuid1, ClassGuid2, ClassGuid3;
- UINT8 ClassGuidNum = 0;
- CIfrFormSet *FSObj = NULL;
- UINT16 C, SC;
- CHAR8* InsertOpcodeAddr = NULL;
- >>
- L:FormSet
- Uuid "=" guidDefinition[Guid] ","
- Title "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" S2:Number "\)" ","
- {
- ClassGuid "=" guidDefinition[ClassGuid1] << ++ClassGuidNum; >>
- {
- "\|" guidDefinition[ClassGuid2] << ++ClassGuidNum; >>
- {
- "\|" guidDefinition[ClassGuid3] << ++ClassGuidNum; >>
- }
- }
- ","
- }
- <<
- if (mOverrideClassGuid != NULL && ClassGuidNum >= 3) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Already has 3 class guids, can't add extra class guid!");
- }
- switch (ClassGuidNum) {
- case 0:
- if (mOverrideClassGuid != NULL) {
- ClassGuidNum = 2;
- } else {
- ClassGuidNum = 1;
- }
- FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
- FSObj->SetClassGuid(&DefaultClassGuid);
- if (mOverrideClassGuid != NULL) {
- FSObj->SetClassGuid(mOverrideClassGuid);
- }
- break;
- case 1:
- if (mOverrideClassGuid != NULL) {
- ClassGuidNum ++;
- }
- FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
- FSObj->SetClassGuid(&ClassGuid1);
- if (mOverrideClassGuid != NULL) {
- FSObj->SetClassGuid(mOverrideClassGuid);
- }
- break;
- case 2:
- if (mOverrideClassGuid != NULL) {
- ClassGuidNum ++;
- }
- FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
- FSObj->SetClassGuid(&ClassGuid1);
- FSObj->SetClassGuid(&ClassGuid2);
- if (mOverrideClassGuid != NULL) {
- FSObj->SetClassGuid(mOverrideClassGuid);
- }
- break;
- case 3:
- FSObj = new CIfrFormSet(sizeof(EFI_IFR_FORM_SET) + ClassGuidNum * sizeof(EFI_GUID));
- FSObj->SetClassGuid(&ClassGuid1);
- FSObj->SetClassGuid(&ClassGuid2);
- FSObj->SetClassGuid(&ClassGuid3);
- break;
- default:
- break;
- }
-
- SET_LINE_INFO (*FSObj, L);
- FSObj->SetGuid (&Guid);
- //
- // for framework vfr to store formset guid used by varstore and efivarstore
- //
- if (mCompatibleMode) {
- memcpy (&mFormsetGuid, &Guid, sizeof (EFI_GUID));
- }
- FSObj->SetFormSetTitle (_STOSID(S1->getText(), S1->getLine()));
- FSObj->SetHelp (_STOSID(S2->getText(), S2->getLine()));
- >>
- {
- FC:Class "=" classDefinition[C] "," << {CIfrClass CObj;SET_LINE_INFO (CObj, FC); CObj.SetClass(C);} >>
- }
- {
- FSC:Subclass "=" subclassDefinition[SC] "," << {CIfrSubClass SCObj; SET_LINE_INFO (SCObj, FSC); SCObj.SetSubClass(SC);} >>
- }
- <<
- _DeclareStandardDefaultStorage (GET_LINENO (L));
- >>
- vfrFormSetList
- E:EndFormSet <<
- if (mCompatibleMode) {
- //
- // declare all undefined varstore and efivarstore
- //
- _DeclareDefaultFrameworkVarStore (GET_LINENO(E));
- }
-
- //
- // Declare undefined Question so that they can be used in expression.
- //
- if (gCFormPkg.HavePendingUnassigned()) {
- mParserStatus += gCFormPkg.DeclarePendingQuestion (
- gCVfrVarDataTypeDB,
- gCVfrDataStorage,
- mCVfrQuestionDB,
- &mFormsetGuid,
- E->getLine(),
- &InsertOpcodeAddr
- );
- gNeedAdjustOpcode = TRUE;
- }
-
- CRT_END_OP (E);
-
- //
- // Adjust the pending question position.
- // Move the position from current to before the end of the last form in the form set.
- //
- if (gNeedAdjustOpcode) {
- gCFormPkg.AdjustDynamicInsertOpcode (
- mLastFormEndAddr,
- InsertOpcodeAddr,
- FALSE
- );
- }
-
- if (FSObj != NULL) {
- delete FSObj;
- }
- >>
- ";"
- ;
-
-vfrFormSetList :
- (
- vfrFormDefinition |
- vfrFormMapDefinition |
- vfrStatementImage |
- vfrStatementVarStoreLinear |
- vfrStatementVarStoreEfi |
- vfrStatementVarStoreNameValue |
- vfrStatementDefaultStore |
- vfrStatementDisableIfFormSet |
- vfrStatementSuppressIfFormSet |
- vfrStatementExtension
- )*
- ;
-
-vfrStatementExtension:
- <<
- EFI_GUID Guid;
- CIfrGuid *GuidObj = NULL;
- CHAR8 *TypeName = NULL;
- UINT32 TypeSize = 0;
- UINT8 *DataBuff = NULL;
- UINT32 Size = 0;
- UINT8 Idx = 0;
- UINT32 LineNum;
- BOOLEAN IsStruct = FALSE;
- UINT32 ArrayNum = 0;
- >>
- L:GuidOp
- Uuid "=" guidDefinition[Guid]
- {"," DataType "="
- (
- U64:"UINT64" {OpenBracket AN1:Number CloseBracket <<ArrayNum = _STOU32(AN1->getText(), AN1->getLine());>>}
- << TypeName = U64->getText(); LineNum = U64->getLine(); >>
- | U32:"UINT32" {OpenBracket AN2:Number CloseBracket <<ArrayNum = _STOU32(AN2->getText(), AN2->getLine());>>}
- << TypeName = U32->getText(); LineNum = U32->getLine(); >>
- | U16:"UINT16" {OpenBracket AN3:Number CloseBracket <<ArrayNum = _STOU32(AN3->getText(), AN3->getLine());>>}
- << TypeName = U16->getText(); LineNum = U16->getLine(); >>
- | U8:"UINT8" {OpenBracket AN4:Number CloseBracket <<ArrayNum = _STOU32(AN4->getText(), AN4->getLine());>>}
- << TypeName = U8->getText(); LineNum = U8->getLine(); >>
- | BL:"BOOLEAN" {OpenBracket AN5:Number CloseBracket <<ArrayNum = _STOU32(AN5->getText(), AN5->getLine());>>}
- << TypeName = BL->getText(); LineNum = BL->getLine(); >>
- | SI:"EFI_STRING_ID" {OpenBracket AN6:Number CloseBracket <<ArrayNum = _STOU32(AN6->getText(), AN6->getLine());>>}
- << TypeName = SI->getText(); LineNum = SI->getLine(); >>
- | D:"EFI_HII_DATE" {OpenBracket AN7:Number CloseBracket <<ArrayNum = _STOU32(AN7->getText(), AN7->getLine());>>}
- << TypeName = D->getText(); LineNum = D->getLine(); IsStruct = TRUE;>>
- | T:"EFI_HII_TIME" {OpenBracket AN8:Number CloseBracket <<ArrayNum = _STOU32(AN8->getText(), AN8->getLine());>>}
- << TypeName = T->getText(); LineNum = T->getLine(); IsStruct = TRUE;>>
- | R:"EFI_HII_REF" {OpenBracket AN9:Number CloseBracket <<ArrayNum = _STOU32(AN9->getText(), AN9->getLine());>>}
- << TypeName = R->getText(); LineNum = R->getLine(); IsStruct = TRUE;>>
- | TN:StringIdentifier {OpenBracket AN10:Number CloseBracket <<ArrayNum = _STOU32(AN10->getText(), AN10->getLine());>>}
- << TypeName = TN->getText(); LineNum = TN->getLine(); IsStruct = TRUE;>>
- )
- <<
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &TypeSize), LineNum);
- if (ArrayNum > 0) {
- Size = TypeSize*ArrayNum;
- } else {
- Size = TypeSize;
- }
- if (Size > (128 - sizeof (EFI_IFR_GUID))) return;
- DataBuff = (UINT8 *)malloc(Size);
- for (Idx = 0; Idx < Size; Idx++) {
- DataBuff[Idx] = 0;
- }
- >>
- vfrExtensionData [DataBuff, Size, TypeName, TypeSize, IsStruct, ArrayNum]
- }
- <<
- {
- GuidObj = new CIfrGuid(Size);
- if (GuidObj != NULL) {
- GuidObj->SetLineNo(L->getLine());
- GuidObj->SetGuid (&Guid);
- }
- }
- if (TypeName != NULL) {
- GuidObj->SetData(DataBuff, Size);
- }
- >>
- {","
- (
- vfrStatementExtension
- )*
- E:EndGuidOp << GuidObj->SetScope(1); CRT_END_OP (E); >>
- }
- <<
- if (GuidObj != NULL) delete GuidObj;
- if (DataBuff != NULL) free(DataBuff);
- >>
- ";"
-;
-
-vfrExtensionData[UINT8 *DataBuff, UINT32 Size, CHAR8 *TypeName, UINT32 TypeSize, BOOLEAN IsStruct, UINT32 ArrayNum]:
- <<
- CHAR8 *TFName = NULL;
- UINT32 ArrayIdx = 0;
- UINT16 FieldOffset;
- UINT8 FieldType;
- UINT32 FieldSize;
- UINT64 Data_U64 = 0;
- UINT32 Data_U32 = 0;
- UINT16 Data_U16 = 0;
- UINT8 Data_U8 = 0;
- BOOLEAN Data_BL = 0;
- EFI_STRING_ID Data_SID = 0;
- BOOLEAN IsArray = FALSE;
- UINT8 *ByteOffset = NULL;
- >>
-(
- ("," "data" {OpenBracket IDX1:Number CloseBracket <<IsArray = TRUE;>>}
- <<
- ArrayIdx = 0;
- if (IsArray == TRUE) {
- ArrayIdx = _STOU8(IDX1->getText(), IDX1->getLine());
- if (ArrayIdx >= ArrayNum) return;
- IsArray = FALSE;
- }
- ByteOffset = DataBuff + (ArrayIdx * TypeSize);
- if (IsStruct == TRUE) {
- _STRCAT(&TFName, TypeName);
- }
- >>
- ("." FN:StringIdentifier
- <<
- if (IsStruct == TRUE) {
- _STRCAT(&TFName, ".");
- _STRCAT(&TFName, FN->getText());
- }
- >>
- {
- OpenBracket IDX2:Number CloseBracket
- <<
- if (IsStruct == TRUE) {
- _STRCAT(&TFName, "[");
- _STRCAT(&TFName, IDX2->getText());
- _STRCAT(&TFName, "]");
- }
- >>
- }
- )*
- "=" RD:Number
- <<
- if (IsStruct == FALSE) {
- if (strcmp ("UINT64", TypeName) == 0) {
- Data_U64 = _STOU64(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_U64, TypeSize);
- }else if (strcmp ("UINT32", TypeName) == 0) {
- Data_U32 = _STOU32(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_U32, TypeSize);
- }else if (strcmp ("UINT16", TypeName) == 0) {
- Data_U16 = _STOU16(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_U16, TypeSize);
- }else if (strcmp ("UINT8", TypeName) == 0) {
- Data_U8 = _STOU8(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_U8, TypeSize);
- }else if (strcmp ("BOOLEAN", TypeName)== 0) {
- Data_BL = _STOU8(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_BL, TypeSize);
- }else if (strcmp ("EFI_STRING_ID", TypeName) == 0) {
- Data_SID = _STOSID(RD->getText(), RD->getLine());
- memcpy (ByteOffset, &Data_SID, TypeSize);
- }
- } else {
- gCVfrVarDataTypeDB.GetDataFieldInfo(TFName, FieldOffset, FieldType, FieldSize);
- switch (FieldType) {
- case EFI_IFR_TYPE_NUM_SIZE_8:
- Data_U8 = _STOU8(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_U8, FieldSize);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16:
- Data_U16 = _STOU16(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_U16, FieldSize);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32:
- Data_U32 = _STOU32(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_U32, FieldSize);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64:
- Data_U64 = _STOU64(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_U64, FieldSize);
- break;
- case EFI_IFR_TYPE_BOOLEAN:
- Data_BL = _STOU8(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_BL, FieldSize);
- break;
- case EFI_IFR_TYPE_STRING:
- Data_SID = _STOSID(RD->getText(), RD->getLine());
- memcpy (ByteOffset + FieldOffset, &Data_SID, FieldSize);
- break;
- default:
- break;
- }
- }
- if (TFName != NULL) { delete TFName; TFName = NULL; }
- >>
- )*
-)
-;
-
-
-vfrStatementDefaultStore :
- << UINT16 DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD; >>
- D:DefaultStore N:StringIdentifier ","
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)"
- {
- "," Attribute "=" A:Number << DefaultId = _STOU16(A->getText(), A->getLine()); >>
- }
- <<
- if (gCVfrDefaultStore.DefaultIdRegistered (DefaultId) == FALSE) {
- CIfrDefaultStore DSObj;
- _PCATCH(gCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), N->getText(), _STOSID(S->getText(), S->getLine()), DefaultId)), D->getLine();
- DSObj.SetLineNo(D->getLine());
- DSObj.SetDefaultName (_STOSID(S->getText(), S->getLine()));
- DSObj.SetDefaultId (DefaultId);
- } else {
- _PCATCH(gCVfrDefaultStore.ReRegisterDefaultStoreById (DefaultId, N->getText(), _STOSID(S->getText(), S->getLine()))), D->getLine();
- }
- >>
- ";"
- ;
-
-vfrStatementVarStoreLinear :
- <<
- EFI_GUID Guid;
- CIfrVarStore VSObj;
- CHAR8 *TypeName;
- CHAR8 *StoreName;
- UINT32 LineNum;
- EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
- UINT32 Size;
- >>
- V:Varstore << VSObj.SetLineNo(V->getLine()); >>
- (
- TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); >>
- | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
- | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
- | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
- | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
- | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
- | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
- | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
- | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
- )
- { Key "=" FID:Number "," << // Key is used to assign Varid in Framework VFR but no use in UEFI2.1 VFR
- if (mCompatibleMode) {
- VarStoreId = _STOU16(FID->getText(), FID->getLine());
- }
- >>
- }
- {
- VarId "=" ID:Number "," <<
- _PCATCH(
- (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
- (INTN)TRUE,
- ID,
- "varid 0 is not allowed."
- );
- >>
- }
- Name "=" SN:StringIdentifier ","
- Uuid "=" guidDefinition[Guid]
- <<
- if (mCompatibleMode) {
- StoreName = TypeName;
- } else {
- StoreName = SN->getText();
- }
- _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
- StoreName,
- &Guid,
- &gCVfrVarDataTypeDB,
- TypeName,
- VarStoreId
- ), LineNum);
- VSObj.SetGuid (&Guid);
- _PCATCH(gCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
- VSObj.SetVarStoreId (VarStoreId);
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
- VSObj.SetSize ((UINT16) Size);
- VSObj.SetName (SN->getText());
- >>
- ";"
- ;
-
-vfrStatementVarStoreEfi :
- <<
- BOOLEAN IsUEFI23EfiVarstore = TRUE;
- EFI_GUID Guid;
- CIfrVarStoreEfi VSEObj;
- EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
- UINT32 Attr = 0;
- UINT32 Size;
- CHAR8 *TypeName;
- UINT32 LineNum;
- CHAR8 *StoreName = NULL;
- BOOLEAN CustomizedName = FALSE;
- >>
- E:Efivarstore << VSEObj.SetLineNo(E->getLine()); >>
- (
- TN:StringIdentifier "," << TypeName = TN->getText(); LineNum = TN->getLine(); CustomizedName = TRUE; >>
- | U8:"UINT8" "," << TypeName = U8->getText(); LineNum = U8->getLine(); >>
- | U16:"UINT16" "," << TypeName = U16->getText(); LineNum = U16->getLine(); >>
- | C16:"CHAR16" "," << TypeName = (CHAR8 *) "UINT16"; LineNum = C16->getLine(); >>
- | U32:"UINT32" "," << TypeName = U32->getText(); LineNum = U32->getLine(); >>
- | U64:"UINT64" "," << TypeName = U64->getText(); LineNum = U64->getLine(); >>
- | D:"EFI_HII_DATE" "," << TypeName = D->getText(); LineNum = D->getLine(); >>
- | T:"EFI_HII_TIME" "," << TypeName = T->getText(); LineNum = T->getLine(); >>
- | R:"EFI_HII_REF" "," << TypeName = R->getText(); LineNum = R->getLine(); >>
- )
- {
- VarId "=" ID:Number "," <<
- _PCATCH(
- (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
- (INTN)TRUE,
- ID,
- "varid 0 is not allowed."
- );
- >>
- }
- Attribute "=" vfrVarStoreEfiAttr[Attr] ( "\|" vfrVarStoreEfiAttr[Attr] )* ","
- << VSEObj.SetAttributes (Attr); >>
-
- (
- Name "=" SN:StringIdentifier "," << StoreName = SN->getText(); >>
- |
- Name "=" "STRING_TOKEN" "\(" VN:Number "\)" ","
- VarSize "=" N:Number "," <<
- IsUEFI23EfiVarstore = FALSE;
- StoreName = gCVfrStringDB.GetVarStoreNameFormStringId(_STOSID(VN->getText(), VN->getLine()));
- if (StoreName == NULL) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, VN->getLine(), "Can't get varstore name for this StringId!");
- }
- if (!CustomizedName) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, E->getLine(), "Old style efivarstore must have String Identifier!");
- return;
- }
- Size = _STOU32(N->getText(), N->getLine());
- switch (Size) {
- case 1:
- TypeName = (CHAR8 *) "UINT8";
- break;
- case 2:
- TypeName = (CHAR8 *) "UINT16";
- break;
- case 4:
- TypeName = (CHAR8 *) "UINT32";
- break;
- case 8:
- TypeName = (CHAR8 *) "UINT64";
- break;
- default:
- _PCATCH (VFR_RETURN_UNSUPPORTED, N);
- break;
- }
- >>
- )
-
- Uuid "=" guidDefinition[Guid] <<
- if (IsUEFI23EfiVarstore) {
- _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
- StoreName,
- &Guid,
- &gCVfrVarDataTypeDB,
- TypeName,
- VarStoreId
- ), LineNum);
- _PCATCH(gCVfrDataStorage.GetVarStoreId(StoreName, &VarStoreId, &Guid), SN);
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), LineNum);
- } else {
- _PCATCH(gCVfrDataStorage.DeclareBufferVarStore (
- TN->getText(),
- &Guid,
- &gCVfrVarDataTypeDB,
- TypeName,
- VarStoreId
- ), LineNum);
- _PCATCH(gCVfrDataStorage.GetVarStoreId(TN->getText(), &VarStoreId, &Guid), VN);
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize(TypeName, &Size), N->getLine());
- }
- VSEObj.SetGuid (&Guid);
- VSEObj.SetVarStoreId (VarStoreId);
-
- VSEObj.SetSize ((UINT16) Size);
- VSEObj.SetName (StoreName);
- if (IsUEFI23EfiVarstore == FALSE && StoreName != NULL) {
- delete StoreName;
- }
- >>
- ";"
- ;
-
-vfrVarStoreEfiAttr [UINT32 & Attr] :
- N:Number << $Attr |= _STOU32(N->getText(), N->getLine()); >>
- ;
-
-vfrStatementVarStoreNameValue :
- <<
- EFI_GUID Guid;
- CIfrVarStoreNameValue VSNVObj;
- EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
- BOOLEAN Created = FALSE;
- >>
- L:NameValueVarStore << VSNVObj.SetLineNo(L->getLine()); >>
- SN:StringIdentifier ","
- {
- VarId "=" ID:Number "," <<
- _PCATCH(
- (INTN)(VarStoreId = _STOU16(ID->getText(), ID->getLine())) != 0,
- (INTN)TRUE,
- ID,
- "varid 0 is not allowed."
- );
- >>
- }
- (
- Name "=" "STRING_TOKEN" "\(" N:Number "\)" "," <<
- if (!Created) {
- _PCATCH(gCVfrDataStorage.DeclareNameVarStoreBegin (SN->getText(), VarStoreId), SN);
- Created = TRUE;
- }
- _PCATCH(gCVfrDataStorage.NameTableAddItem (_STOSID(N->getText(), N->getLine())), SN);
- >>
- )+
- Uuid "=" guidDefinition[Guid] << _PCATCH(gCVfrDataStorage.DeclareNameVarStoreEnd (&Guid), SN); >>
- <<
- VSNVObj.SetGuid (&Guid);
- _PCATCH(gCVfrDataStorage.GetVarStoreId(SN->getText(), &VarStoreId, &Guid), SN);
- VSNVObj.SetVarStoreId (VarStoreId);
- >>
- ";"
- ;
-
-//
-// keep classDeinition and validClassNames for compatibility but not generate
-// any IFR object
-//
-classDefinition[UINT16 & Class] :
- << $Class = 0; >>
- validClassNames[$Class] ( "\|" validClassNames[$Class] )*
- ;
-
-validClassNames[UINT16 & Class] :
- ClassNonDevice << $Class |= EFI_NON_DEVICE_CLASS; >>
- | ClassDiskDevice << $Class |= EFI_DISK_DEVICE_CLASS; >>
- | ClassVideoDevice << $Class |= EFI_VIDEO_DEVICE_CLASS; >>
- | ClassNetworkDevice << $Class |= EFI_NETWORK_DEVICE_CLASS; >>
- | ClassInputDevice << $Class |= EFI_INPUT_DEVICE_CLASS; >>
- | ClassOnBoardDevice << $Class |= EFI_ON_BOARD_DEVICE_CLASS; >>
- | ClassOtherDevice << $Class |= EFI_OTHER_DEVICE_CLASS; >>
- | N:Number << $Class |= _STOU16(N->getText(), N->getLine()); >>
- ;
-
-subclassDefinition[UINT16 & SubClass] :
- << $SubClass = 0; >>
- SubclassSetupApplication << $SubClass |= EFI_SETUP_APPLICATION_SUBCLASS; >>
- | SubclassGeneralApplication << $SubClass |= EFI_GENERAL_APPLICATION_SUBCLASS; >>
- | SubclassFrontPage << $SubClass |= EFI_FRONT_PAGE_SUBCLASS; >>
- | SubclassSingleUse << $SubClass |= EFI_SINGLE_USE_SUBCLASS; >>
- | N:Number << $SubClass |= _STOU16(N->getText(), N->getLine()); >>
- ;
-
-vfrStatementDisableIfFormSet :
- <<
- CIfrDisableIf DIObj;
- mConstantOnlyInExpression = TRUE;
- >>
- D:DisableIf << DIObj.SetLineNo(D->getLine()); >>
- vfrStatementExpression[0] ";" << mConstantOnlyInExpression = FALSE; >>
- vfrFormSetList
- E:EndIf << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrStatementSuppressIfFormSet :
- << CIfrSuppressIf SIObj;>>
- L:SuppressIf <<
- if (mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- SIObj.SetLineNo(L->getLine());
- >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0] ";"
- vfrFormSetList
- E: EndIf
- ";" << CRT_END_OP (E); >>
- ;
-
-//*****************************************************************************
-//
-// the syntax of question header and statement header
-//
-vfrStatementHeader[CIfrStatementHeader *SHObj] :
- Prompt "=" "STRING_TOKEN" "\(" S1:Number "\)" "," << $SHObj->SetPrompt (_STOSID(S1->getText(), S1->getLine())); >>
- Help "=" "STRING_TOKEN" "\(" S2:Number "\)" << $SHObj->SetHelp (_STOSID(S2->getText(), S2->getLine())); >>
- ;
-
-vfrQuestionHeader[CIfrQuestionHeader & QHObj, EFI_QUESION_TYPE QType = QUESTION_NORMAL]:
- <<
- EFI_VARSTORE_INFO Info;
- Info.mVarType = EFI_IFR_TYPE_OTHER;
- Info.mVarTotalSize = 0;
- Info.mInfo.mVarOffset = EFI_VAROFFSET_INVALID;
- Info.mVarStoreId = EFI_VARSTORE_ID_INVALID;
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- CHAR8 *QName = NULL;
- CHAR8 *VarIdStr = NULL;
- mUsedDefaultCount = 0;
- >>
- {
- Name "=" QN:StringIdentifier "," <<
- QName = QN->getText();
- _PCATCH(mCVfrQuestionDB.FindQuestion (QName), VFR_RETURN_UNDEFINED, QN, "has already been used please used anther name");
- >>
- }
- { V:VarId "=" vfrStorageVarId[Info, VarIdStr] "," }
- {
- QuestionId "=" ID:Number "," <<
- QId = _STOQID(ID->getText(), ID->getLine());
- _PCATCH(mCVfrQuestionDB.FindQuestion (QId), VFR_RETURN_UNDEFINED, ID, "has already been used please assign another number");
- >>
- }
- <<
- switch (QType) {
- case QUESTION_NORMAL:
- mCVfrQuestionDB.RegisterQuestion (QName, VarIdStr, QId);
- break;
- case QUESTION_DATE:
- mCVfrQuestionDB.RegisterNewDateQuestion (QName, VarIdStr, QId);
- break;
- case QUESTION_TIME:
- mCVfrQuestionDB.RegisterNewTimeQuestion (QName, VarIdStr, QId);
- break;
- case QUESTION_REF:
- //
- // VarIdStr != NULL stand for question with storagae.
- //
- if (VarIdStr != NULL) {
- mCVfrQuestionDB.RegisterRefQuestion (QName, VarIdStr, QId);
- } else {
- mCVfrQuestionDB.RegisterQuestion (QName, NULL, QId);
- }
- break;
- default:
- _PCATCH(VFR_RETURN_FATAL_ERROR);
- }
- $QHObj.SetQuestionId (QId);
- if (VarIdStr != NULL) {
- $QHObj.SetVarStoreInfo (&Info);
- }
- >>
- vfrStatementHeader[&$QHObj]
- <<
- if (VarIdStr != NULL) {
- delete VarIdStr;
- }
- _SAVE_CURRQEST_VARINFO (Info);
- >>
- ;
-
-questionheaderFlagsField[UINT8 & Flags] :
- ReadOnlyFlag << $Flags |= 0x01; >>
- | InteractiveFlag << $Flags |= 0x04; >>
- | ResetRequiredFlag << $Flags |= 0x10; >>
- | ReconnectRequiredFlag << $Flags |= 0x40; >>
- | O:OptionOnlyFlag <<
- if (mCompatibleMode) {
- $Flags |= 0x80;
- } else {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- O->getLine(),
- O->getText()
- );
- }
- >>
- | N:NVAccessFlag <<
- if (!mCompatibleMode) {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- N->getLine(),
- N->getText()
- );
- }
- >>
- | L:LateCheckFlag <<
- if (!mCompatibleMode) {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- L->getLine(),
- L->getText()
- );
- }
- >>
- ;
-
-vfrStorageVarId[EFI_VARSTORE_INFO & Info, CHAR8 *&QuestVarIdStr, BOOLEAN CheckFlag = TRUE] :
- <<
- UINT32 Idx;
- UINT32 LineNo;
- EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
- CHAR8 *VarIdStr = NULL;
- CHAR8 *VarStr = NULL;
- CHAR8 *SName = NULL;
- CHAR8 *TName = NULL;
- EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
- EFI_IFR_TYPE_VALUE Dummy = gZeroEfiIfrTypeValue;
- EFI_GUID *VarGuid = NULL;
- >>
- (
- SN1:StringIdentifier << SName = SN1->getText(); _STRCAT(&VarIdStr, SN1->getText()); >>
- OpenBracket I1:Number CloseBracket <<
- Idx = _STOU32(I1->getText(), I1->getLine());
- _STRCAT(&VarIdStr, "[");
- _STRCAT(&VarIdStr, I1->getText());
- _STRCAT(&VarIdStr, "]");
- >>
- <<
- VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
- if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
- gCVfrDataStorage.DeclareBufferVarStore (
- SName,
- &mFormsetGuid,
- &gCVfrVarDataTypeDB,
- SName,
- EFI_VARSTORE_ID_INVALID,
- FALSE
- );
- VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
- }
- if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
- _PCATCH(VfrReturnCode, SN1);
- _PCATCH(gCVfrDataStorage.GetNameVarStoreInfo (&$Info, Idx), SN1);
- }
-
- QuestVarIdStr = VarIdStr;
- >>
- )
- |
- (
- SN2:StringIdentifier << SName = SN2->getText(); _STRCAT(&VarIdStr, SName); >>
- <<
- VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId);
- if (mCompatibleMode && VfrReturnCode == VFR_RETURN_UNDEFINED) {
- gCVfrDataStorage.DeclareBufferVarStore (
- SName,
- &mFormsetGuid,
- &gCVfrVarDataTypeDB,
- SName,
- EFI_VARSTORE_ID_INVALID,
- FALSE
- );
- VfrReturnCode = gCVfrDataStorage.GetVarStoreId(SName, &$Info.mVarStoreId, &mFormsetGuid);
- }
- if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
- _PCATCH(VfrReturnCode, SN2);
- VarStoreType = gCVfrDataStorage.GetVarStoreType ($Info.mVarStoreId);
- if (VarStoreType == EFI_VFR_VARSTORE_BUFFER) {
- _PCATCH(gCVfrDataStorage.GetBufferVarStoreDataTypeName(Info.mVarStoreId, &TName), SN2);
- _STRCAT(&VarStr, TName);
- }
- }
- >>
-
- (
- "." <<
- if (CheckFlag || VfrReturnCode == VFR_RETURN_SUCCESS) {
- _PCATCH(((VarStoreType != EFI_VFR_VARSTORE_BUFFER) ? VFR_RETURN_EFIVARSTORE_USE_ERROR : VFR_RETURN_SUCCESS), SN2);
- }
- _STRCAT(&VarIdStr, "."); _STRCAT(&VarStr, ".");
- >>
- SF:StringIdentifier << _STRCAT(&VarIdStr, SF->getText()); _STRCAT(&VarStr, SF->getText()); >>
- {
- OpenBracket I2:Number CloseBracket <<
- Idx = _STOU32(I2->getText(), I2->getLine());
- if (mCompatibleMode) Idx --;
- if (Idx > 0) {
- //
- // Idx == 0, [0] can be ignored.
- // Array[0] is same to Array for unify the varid name to cover [0]
- //
- _STRCAT(&VarIdStr, "[");
- _STRCAT(&VarIdStr, I2->getText());
- _STRCAT(&VarIdStr, "]");
- }
- _STRCAT(&VarStr, "[");
- _STRCAT(&VarStr, I2->getText());
- _STRCAT(&VarStr, "]");
- >>
- }
- )* <<
- switch (VarStoreType) {
- case EFI_VFR_VARSTORE_EFI:
- _PCATCH(gCVfrDataStorage.GetEfiVarStoreInfo (&$Info), SN2);
- break;
- case EFI_VFR_VARSTORE_BUFFER:
- _PCATCH(gCVfrVarDataTypeDB.GetDataFieldInfo (VarStr, $Info.mInfo.mVarOffset, $Info.mVarType, $Info.mVarTotalSize), SN2->getLine(), VarStr);
- VarGuid = gCVfrDataStorage.GetVarStoreGuid($Info.mVarStoreId);
- _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Register (
- SName,
- VarGuid,
- NULL),
- SN2->getLine());
- _PCATCH((EFI_VFR_RETURN_CODE)gCVfrBufferConfig.Write (
- 'a',
- SName,
- VarGuid,
- NULL,
- $Info.mVarType,
- $Info.mInfo.mVarOffset,
- $Info.mVarTotalSize,
- Dummy),
- SN2->getLine());
- _PCATCH(gCVfrDataStorage.AddBufferVarStoreFieldInfo(&$Info ),SN2->getLine());
- break;
- case EFI_VFR_VARSTORE_NAME:
- default: break;
- }
-
- QuestVarIdStr = VarIdStr;
- if (VarStr != NULL) {delete VarStr;}
- >>
- )
- ;
-
-vfrQuestionDataFieldName [EFI_QUESTION_ID &QId, UINT32 &Mask, CHAR8 *&VarIdStr, UINT32 &LineNo] :
- <<
- UINT32 Idx;
- VarIdStr = NULL; LineNo = 0;
- >>
- (
- SN1:StringIdentifier << _STRCAT(&VarIdStr, SN1->getText()); LineNo = SN1->getLine(); >>
- OpenBracket I1:Number CloseBracket <<
- _STRCAT(&VarIdStr, "[");
- _STRCAT(&VarIdStr, I1->getText());
- _STRCAT(&VarIdStr, "]");
- mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask);
- if (mConstantOnlyInExpression) {
- _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
- }
- >>
- )
- |
- (
- SN2:StringIdentifier << _STRCAT (&VarIdStr, SN2->getText()); LineNo = SN2->getLine(); >>
- (
- "." <<
- _STRCAT (&VarIdStr, ".");
- if (mConstantOnlyInExpression) {
- _PCATCH(VFR_RETURN_CONSTANT_ONLY, LineNo);
- }
- >>
- SF:StringIdentifier << _STRCAT (&VarIdStr, SF->getText()); >>
- {
- OpenBracket I2:Number CloseBracket <<
- Idx = _STOU32(I2->getText(), I2->getLine());
- if (mCompatibleMode) Idx --;
- if (Idx > 0) {
- //
- // Idx == 0, [0] can be ignored.
- // Array[0] is same to Array
- //
- _STRCAT(&VarIdStr, "[");
- _STRCAT(&VarIdStr, I2->getText());
- _STRCAT(&VarIdStr, "]");
- }
- >>
- }
- )*
- << mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, $QId, $Mask); >>
- )
- ;
-
-vfrConstantValueField[UINT8 Type, EFI_IFR_TYPE_VALUE &Value, BOOLEAN &ListType] :
- <<
- EFI_GUID Guid;
- BOOLEAN Negative = FALSE;
- BOOLEAN IntDecStyle = FALSE;
- CIfrNumeric *NumericQst = NULL;
- if (gCurrentMinMaxData != NULL && gCurrentMinMaxData->IsNumericOpcode()) {
- NumericQst = (CIfrNumeric *) gCurrentQuestion;
- IntDecStyle = (NumericQst->GetNumericFlags() & EFI_IFR_DISPLAY) == 0 ? TRUE : FALSE;
- }
- UINT8 *Type8 = (UINT8 *) &Value;
- UINT16 *Type16 = (UINT16 *) &Value;
- UINT32 *Type32 = (UINT32 *) &Value;
- UINT64 *Type64 = (UINT64 *) &Value;
- UINT16 Index = 0;
- ListType = FALSE;
- >>
- {
- "\-" << Negative = TRUE; >>
- }
- N1:Number <<
- switch ($Type) {
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- $Value.u8 = _STOU8(N1->getText(), N1->getLine());
- if (IntDecStyle) {
- if (Negative) {
- if ($Value.u8 > 0x80) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT8 type can't big than 0x7F, small than -0x80");
- }
- } else {
- if ($Value.u8 > 0x7F) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT8 type can't big than 0x7F, small than -0x80");
- }
- }
- }
- if (Negative) {
- $Value.u8 = ~$Value.u8 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- $Value.u16 = _STOU16(N1->getText(), N1->getLine());
- if (IntDecStyle) {
- if (Negative) {
- if ($Value.u16 > 0x8000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT16 type can't big than 0x7FFF, small than -0x8000");
- }
- } else {
- if ($Value.u16 > 0x7FFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT16 type can't big than 0x7FFF, small than -0x8000");
- }
- }
- }
- if (Negative) {
- $Value.u16 = ~$Value.u16 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- $Value.u32 = _STOU32(N1->getText(), N1->getLine());
- if (IntDecStyle) {
- if (Negative) {
- if ($Value.u32 > 0x80000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT32 type can't big than 0x7FFFFFFF, small than -0x80000000");
- }
- } else {
- if ($Value.u32 > 0X7FFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT32 type can't big than 0x7FFFFFFF, small than -0x80000000");
- }
- }
- }
- if (Negative) {
- $Value.u32 = ~$Value.u32 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- $Value.u64 = _STOU64(N1->getText(), N1->getLine());
- if (IntDecStyle) {
- if (Negative) {
- if ($Value.u64 > 0x8000000000000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT64 type can't big than 0x7FFFFFFFFFFFFFFF, small than -0x8000000000000000");
- }
- } else {
- if ($Value.u64 > 0x7FFFFFFFFFFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N1->getLine(), "INT64 type can't big than 0x7FFFFFFFFFFFFFFF, small than -0x8000000000000000");
- }
- }
- }
- if (Negative) {
- $Value.u64 = ~$Value.u64 + 1;
- }
- break;
- case EFI_IFR_TYPE_BOOLEAN :
- $Value.b = _STOU8(N1->getText(), N1->getLine());
- break;
- case EFI_IFR_TYPE_STRING :
- $Value.string = _STOU16(N1->getText(), N1->getLine());
- break;
- case EFI_IFR_TYPE_TIME :
- case EFI_IFR_TYPE_DATE :
- case EFI_IFR_TYPE_REF :
- default :
- break;
- }
- >>
- | B1:True << $Value.b = TRUE; >>
- | B2:False << $Value.b = FALSE; >>
- | O1:One << $Value.u8 = _STOU8(O1->getText(), O1->getLine()); >>
- | O2:Ones << $Value.u64 = _STOU64(O2->getText(), O2->getLine()); >>
- | Z:Zero << $Value.u8 = _STOU8(Z->getText(), Z->getLine()); >>
- | HOUR:Number ":" MINUTE:Number ":" SECOND:Number << $Value.time = _STOT(HOUR->getText(), MINUTE->getText(),SECOND->getText(), HOUR->getLine()); >>
- | YEAR:Number "/" MONTH:Number "/" DAY:Number << $Value.date = _STOD(YEAR->getText(), MONTH->getText(), DAY->getText(), YEAR->getLine()); >>
- | QI:Number";" FI:Number";" guidDefinition[Guid] ";" "STRING_TOKEN" "\(" DP:Number "\)"
- << $Value.ref = _STOR(QI->getText(), FI->getText(), &Guid, DP->getText(), QI->getLine()); >>
- | "STRING_TOKEN" "\(" S1:Number "\)" << $Value.string = _STOSID(S1->getText(), S1->getLine()); >>
- | "\{" << ListType = TRUE; >>
- L1:Number <<
- switch (Type) {
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- Type8[Index] = _STOU8(L1->getText(), L1->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- Type16[Index] = _STOU16(L1->getText(), L1->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- Type32[Index] = _STOU32(L1->getText(), L1->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- Type64[Index] = _STOU64(L1->getText(), L1->getLine());
- break;
- default:
- break;
- }
- Index++;
- >>
- (
- ","
- L2:Number <<
- switch (Type) {
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- Type8[Index] = _STOU8(L2->getText(), L2->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- Type16[Index] = _STOU16(L2->getText(), L2->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- Type32[Index] = _STOU32(L2->getText(), L2->getLine());
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- Type64[Index] = _STOU64(L2->getText(), L2->getLine());
- break;
- default:
- break;
- }
- Index++;
- >>
- )*
- "\}"
- ;
-
-//*****************************************************************************
-//
-// the syntax of form definition
-//
-vfrFormDefinition :
- << CIfrForm FObj; >>
- F:Form << FObj.SetLineNo(F->getLine()); >>
- FormId "=" S1:Number "," << _PCATCH(FObj.SetFormId (_STOFID(S1->getText(), S1->getLine())), S1); >>
- Title "=" "STRING_TOKEN" "\(" S2:Number "\)" ";" << FObj.SetFormTitle (_STOSID(S2->getText(), S2->getLine())); >>
- (
- vfrStatementImage |
- vfrStatementLocked |
- vfrStatementRules |
- vfrStatementDefault |
- vfrStatementStat |
- vfrStatementQuestions |
- vfrStatementConditional |
- vfrStatementLabel |
- vfrStatementBanner |
- // Just for framework vfr compatibility
- vfrStatementInvalid |
- vfrStatementExtension |
- vfrStatementModal |
- vfrStatementRefreshEvent ";"
- )*
- E:EndForm <<
- if (mCompatibleMode) {
- //
- // Add Label for Framework Vfr
- //
- CIfrLabel LObj1;
- LObj1.SetLineNo(E->getLine());
- LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
- CIfrLabel LObj2;
- LObj2.SetLineNo(E->getLine());
- LObj2.SetNumber (0x0); //add dummy label for UEFI, label number hardcode 0x0
- CIfrLabel LObj3;
- LObj3.SetLineNo(E->getLine());
- LObj3.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
- }
-
- {CIfrEnd EObj; EObj.SetLineNo (E->getLine()); mLastFormEndAddr = EObj.GetObjBinAddr (); gAdjustOpcodeOffset = EObj.GetObjBinOffset ();}
- >>
- ";"
- ;
-
-vfrFormMapDefinition :
- <<
- CIfrFormMap *FMapObj = NULL;
- UINT32 FormMapMethodNumber = 0;
- EFI_GUID Guid;
- >>
- F:FormMap << FMapObj = new CIfrFormMap(); FMapObj->SetLineNo(F->getLine()); >>
- FormId "=" S1:Number "," << _PCATCH(FMapObj->SetFormId (_STOFID(S1->getText(), S1->getLine())), S1); >>
- (
- MapTitle "=" "STRING_TOKEN" "\(" S2:Number "\)" ";"
- MapGuid "=" guidDefinition[Guid] ";" << FMapObj->SetFormMapMethod (_STOFID(S2->getText(), S2->getLine()), &Guid); FormMapMethodNumber ++; >>
- )* << if (FormMapMethodNumber == 0) {_PCATCH (VFR_RETURN_INVALID_PARAMETER, F->getLine(), "No MapMethod is set for FormMap!");} delete FMapObj;>>
- (
- vfrStatementImage |
- vfrStatementLocked |
- vfrStatementRules |
- vfrStatementDefault |
- vfrStatementStat |
- vfrStatementQuestions |
- vfrStatementConditional |
- vfrStatementLabel |
- vfrStatementBanner |
- vfrStatementExtension |
- vfrStatementModal |
- vfrStatementRefreshEvent ";"
- )*
- E:EndForm << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrStatementRules :
- << CIfrRule RObj; >>
- R:Rule << RObj.SetLineNo(R->getLine()); >>
- S1:StringIdentifier "," <<
- mCVfrRulesDB.RegisterRule (S1->getText());
- RObj.SetRuleId (mCVfrRulesDB.GetRuleId(S1->getText()));
- >>
- vfrStatementExpression[0]
- E:EndRule << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrStatementDefault :
- <<
- BOOLEAN IsExp = FALSE;
- UINT64 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
- EFI_IFR_TYPE_VALUE *Val = (EFI_IFR_TYPE_VALUE *) ValueList;
- CIfrDefault *DObj = NULL;
- CIfrDefault2 *DObj2 = NULL;
- EFI_DEFAULT_ID DefaultId = EFI_HII_DEFAULT_CLASS_STANDARD;
- CHAR8 *VarStoreName = NULL;
- EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
- UINT32 Size = 0;
- EFI_GUID *VarGuid = NULL;
- BOOLEAN ArrayType = FALSE;
- UINT8 *Type8 = (UINT8 *) ValueList;
- UINT16 *Type16 = (UINT16 *) ValueList;
- UINT32 *Type32 = (UINT32 *) ValueList;
- UINT64 *Type64 = (UINT64 *) ValueList;
- CIfrNumeric *NumericQst = NULL;
-
- >>
- D:Default
- (
- (
- "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE(), *Val, ArrayType] ","
- <<
- if (gCurrentMinMaxData != NULL && gCurrentMinMaxData->IsNumericOpcode()) {
- //check default value is valid for Numeric Opcode
- NumericQst = (CIfrNumeric *) gCurrentQuestion;
- if ((NumericQst->GetNumericFlags() & EFI_IFR_DISPLAY) == 0) {
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_8:
- if (((INT8) Val->u8 < (INT8) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
- ((INT8) Val->u8 > (INT8) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16:
- if (((INT16) Val->u16 < (INT16) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
- ((INT16) Val->u16 > (INT16) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32:
- if (((INT32) Val->u32 < (INT32) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
- ((INT32) Val->u32 > (INT32) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64:
- if (((INT64) Val->u64 < (INT64) gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE())) ||
- ((INT64) Val->u64 > (INT64) gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE()))) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
- }
- break;
- default:
- break;
- }
- } else {
- if (Val->u64 < gCurrentMinMaxData->GetMinData(_GET_CURRQEST_DATATYPE()) || Val->u64 > gCurrentMinMaxData->GetMaxData(_GET_CURRQEST_DATATYPE())) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, D->getLine(), "Numeric default value must be between MinValue and MaxValue.");
- }
- }
- }
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _PCATCH (VFR_RETURN_FATAL_ERROR, D->getLine(), "Default data type error.");
- Size = sizeof (EFI_IFR_TYPE_VALUE);
- } else if (ArrayType) {
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- while (Type8[Size] != 0) {
- Size++;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- while (Type16[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT16);
- break;
-
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- while (Type32[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT32);
- break;
-
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- while (Type64[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT64);
- break;
-
- default:
- break;
- }
- } else {
- _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size), D->getLine());
- }
- Size += OFFSET_OF (EFI_IFR_DEFAULT, Value);
- DObj = new CIfrDefault ((UINT8)Size);
- DObj->SetLineNo(D->getLine());
- if (ArrayType) {
- DObj->SetType (EFI_IFR_TYPE_BUFFER);
- } else if (gIsStringOp) {
- DObj->SetType (EFI_IFR_TYPE_STRING);
- } else {
- DObj->SetType (_GET_CURRQEST_DATATYPE());
- }
- DObj->SetValue(*Val);
- >>
- | << IsExp = TRUE; DObj2 = new CIfrDefault2; DObj2->SetLineNo(D->getLine()); DObj2->SetScope (1); >>
- vfrStatementValue "," << CIfrEnd EndObj1; EndObj1.SetLineNo(D->getLine()); >>
- )
- {
- DefaultStore "=" SN:StringIdentifier "," <<
- _PCATCH(gCVfrDefaultStore.GetDefaultId (SN->getText(), &DefaultId), SN);
- if (DObj != NULL) {
- DObj->SetDefaultId (DefaultId);
- }
-
- if (DObj2 != NULL) {
- DObj2->SetDefaultId (DefaultId);
- }
- >>
- }
- <<
- CheckDuplicateDefaultValue (DefaultId, D);
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), D->getLine());
- VarGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
- VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
- if ((IsExp == FALSE) && (VarStoreType == EFI_VFR_VARSTORE_BUFFER)) {
- _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
- DefaultId,
- _GET_CURRQEST_VARTINFO(),
- VarStoreName,
- VarGuid,
- _GET_CURRQEST_DATATYPE (),
- *Val),
- D->getLine()
- );
- }
- }
- if (DObj != NULL) {delete DObj;}
- if (DObj2 != NULL) {delete DObj2;}
- >>
- )
- ;
-
-vfrStatementStat :
- vfrStatementSubTitle |
- vfrStatementStaticText |
- vfrStatementCrossReference
- ;
-
-vfrStatementQuestions :
- vfrStatementBooleanType |
- vfrStatementDate |
- vfrStatementNumericType |
- vfrStatementStringType |
- vfrStatementOrderedList |
- vfrStatementTime
- ;
-
-vfrStatementConditional :
- vfrStatementDisableIfStat |
- vfrStatementSuppressIfStat | //enhance to be compatible for framework endif
- vfrStatementGrayOutIfStat |
- vfrStatementInconsistentIfStat //to be compatible for framework
- ;
-
-vfrStatementConditionalNew :
- vfrStatementDisableIfStat |
- vfrStatementSuppressIfStatNew |
- vfrStatementGrayOutIfStatNew |
- vfrStatementInconsistentIfStat //to be compatible for framework
- ;
-
-vfrStatementSuppressIfStat :
- <<mCompatibleMode>>? vfrStatementSuppressIfStatOld
- | vfrStatementSuppressIfStatNew
- ;
-
-vfrStatementGrayOutIfStat :
- <<mCompatibleMode>>? vfrStatementGrayOutIfStatOld
- | vfrStatementGrayOutIfStatNew
- ;
-
-vfrStatementInvalid :
- (
- vfrStatementInvalidHidden |
- vfrStatementInvalidInventory |
- vfrStatementInvalidSaveRestoreDefaults
- )
- << _CRT_OP (TRUE); >>
- ;
-
-flagsField :
- Number
- | InteractiveFlag
- | ManufacturingFlag
- | DefaultFlag
- | ResetRequiredFlag
- | ReconnectRequiredFlag
- | N:NVAccessFlag <<
- if (!mCompatibleMode) {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- N->getLine(),
- N->getText()
- );
- }
- >>
- | L:LateCheckFlag <<
- if (!mCompatibleMode) {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- L->getLine(),
- L->getText()
- );
- }
- >>
- ;
-
-vfrStatementValue :
- << CIfrValue VObj; >>
- V:Value << VObj.SetLineNo(V->getLine()); >>
- "=" vfrStatementExpression[0] << {CIfrEnd EndObj; EndObj.SetLineNo(V->getLine());} >>
- ;
-
-vfrStatementRead :
- << CIfrRead RObj; >>
- R:Read << RObj.SetLineNo(R->getLine()); >>
- vfrStatementExpression[0] ";"
- ;
-
-vfrStatementWrite :
- << CIfrWrite WObj; >>
- W:Write << WObj.SetLineNo(W->getLine()); >>
- vfrStatementExpression[0] ";"
- ;
-
-vfrStatementSubTitle :
- << CIfrSubtitle SObj; >>
- L:Subtitle << SObj.SetLineNo(L->getLine()); >>
- Text "=" "STRING_TOKEN" "\(" S:Number "\)" << SObj.SetPrompt (_STOSID(S->getText(), S->getLine())); >>
- {
- "," FLAGS "=" vfrSubtitleFlags[SObj]
- }
- (
- {vfrStatementStatTagList "," }
- E:";" << CRT_END_OP (E); >>
- |
- { "," vfrStatementStatTagList}
- { "," (vfrStatementStat | vfrStatementQuestions)*}
- D: EndSubtitle ";" << CRT_END_OP (D); >>
- )
- ;
-
-vfrSubtitleFlags [CIfrSubtitle & SObj] :
- << UINT8 LFlags = 0; >>
- subtitleFlagsField[LFlags] ( "\|" subtitleFlagsField[LFlags] )*
- << _PCATCH(SObj.SetFlags (LFlags)); >>
- ;
-
-subtitleFlagsField [UINT8 & Flags] :
- N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
- | "HORIZONTAL" << $Flags |= 0x01; >>
- ;
-
-vfrStatementStaticText :
- <<
- UINT8 Flags = 0;
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- EFI_STRING_ID TxtTwo = EFI_STRING_ID_INVALID;
- >>
- T:Text
- Help "=" "STRING_TOKEN" "\(" S1:Number "\)" ","
- Text "=" "STRING_TOKEN" "\(" S2:Number "\)"
- {
- "," Text "=" "STRING_TOKEN" "\(" S3:Number "\)" << TxtTwo = _STOSID(S3->getText(), S3->getLine()); >>
- }
- {
- "," F:FLAGS "=" staticTextFlagsField[Flags] ( "\|" staticTextFlagsField[Flags] )*
- "," Key "=" KN:Number
- }
- <<
- if (Flags & EFI_IFR_FLAG_CALLBACK) {
- if (TxtTwo != EFI_STRING_ID_INVALID) {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_ACTION_WITH_TEXT_TWO,
- S3->getLine(),
- S3->getText()
- );
- }
- CIfrAction AObj;
- mCVfrQuestionDB.RegisterQuestion (NULL, NULL, QId);
- AObj.SetLineNo (F->getLine());
- AObj.SetQuestionId (QId);
- AObj.SetPrompt (_STOSID(S2->getText(), S2->getLine()));
- AObj.SetHelp (_STOSID(S1->getText(), S1->getLine()));
- _PCATCH(AObj.SetFlags (Flags), F->getLine());
- AssignQuestionKey (AObj, KN);
- CRT_END_OP (KN);
- } else {
- CIfrText TObj;
- TObj.SetLineNo (T->getLine());
- TObj.SetHelp (_STOSID(S1->getText(), S1->getLine()));
- TObj.SetPrompt (_STOSID(S2->getText(), S2->getLine()));
- TObj.SetTextTwo (TxtTwo);
- }
- >>
- { "," vfrStatementStatTagList }
- ";"
- ;
-
-staticTextFlagsField[UINT8 & HFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementCrossReference :
- vfrStatementGoto |
- vfrStatementResetButton
- ;
-
-vfrStatementGoto :
- <<
- UINT8 RefType = 5;
- EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
- EFI_GUID FSId = {0,};
- EFI_FORM_ID FId;
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- UINT32 BitMask;
- CIfrQuestionHeader *QHObj = NULL;
- CIfrOpHeader *OHObj = NULL;
- CIfrRef *R1Obj = NULL;
- CIfrRef2 *R2Obj = NULL;
- CIfrRef3 *R3Obj = NULL;
- CIfrRef4 *R4Obj = NULL;
- CIfrRef5 *R5Obj = NULL;
- >>
- G:Goto
- {
- (
- DevicePath "=" "STRING_TOKEN" "\(" P:Number "\)" ","
- FormSetGuid "=" guidDefinition[FSId] ","
- FormId "=" F1:Number ","
- Question "=" QN1:Number ","
- <<
- RefType = 4;
- DevPath = _STOSID(P->getText(), P->getLine());
- FId = _STOFID(F1->getText(), F1->getLine());
- QId = _STOQID(QN1->getText(), QN1->getLine());
- >>
- )
- |
- (
- FormSetGuid "=" guidDefinition[FSId] ","
- FormId "=" F2:Number ","
- Question "=" QN2:Number ","
- <<
- RefType = 3;
- FId = _STOFID(F2->getText(), F2->getLine());
- QId = _STOQID(QN2->getText(), QN2->getLine());
- >>
- )
- |
- (
- FormId "=" F3:Number "," << RefType = 2; FId = _STOFID(F3->getText(), F3->getLine()); >>
- Question "="
- (
- QN3:StringIdentifier "," <<
- mCVfrQuestionDB.GetQuestionId (QN3->getText (), NULL, QId, BitMask);
- if (QId == EFI_QUESTION_ID_INVALID) {
- _PCATCH(VFR_RETURN_UNDEFINED, QN3);
- }
- >>
- | QN4:Number "," << QId = _STOQID(QN4->getText(), QN4->getLine()); >>
- )
- )
- |
- (
- F4:Number "," <<
- RefType = 1;
- FId = _STOFID(F4->getText(), F4->getLine());
- >>
- )
- }
- <<
- switch (RefType) {
- case 5:
- {
- R5Obj = new CIfrRef5;
- QHObj = R5Obj;
- OHObj = R5Obj;
- R5Obj->SetLineNo(G->getLine());
- break;
- }
- case 4:
- {
- R4Obj = new CIfrRef4;
- QHObj = R4Obj;
- OHObj = R4Obj;
- R4Obj->SetLineNo(G->getLine());
- R4Obj->SetDevicePath (DevPath);
- R4Obj->SetFormSetId (FSId);
- R4Obj->SetFormId (FId);
- R4Obj->SetQuestionId (QId);
- break;
- }
- case 3:
- {
- R3Obj = new CIfrRef3;
- QHObj = R3Obj;
- OHObj = R3Obj;
- R3Obj->SetLineNo(G->getLine());
- R3Obj->SetFormSetId (FSId);
- R3Obj->SetFormId (FId);
- R3Obj->SetQuestionId (QId);
- break;
- }
- case 2:
- {
- R2Obj = new CIfrRef2;
- QHObj = R2Obj;
- OHObj = R2Obj;
- R2Obj->SetLineNo(G->getLine());
- R2Obj->SetFormId (FId);
- R2Obj->SetQuestionId (QId);
- break;
- }
- case 1:
- {
- R1Obj = new CIfrRef;
- QHObj = R1Obj;
- OHObj = R1Obj;
- R1Obj->SetLineNo(G->getLine());
- R1Obj->SetFormId (FId);
- break;
- }
- default: break;
- }
- >>
- vfrQuestionHeader[*QHObj, QUESTION_REF] <<
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_REF;
- }
- >>
- { "," F:FLAGS "=" vfrGotoFlags[QHObj, F->getLine()] }
- {
- "," Key "=" KN:Number << AssignQuestionKey (*QHObj, KN); >>
- }
- {
- E:","
- vfrStatementQuestionOptionList << OHObj->SetScope(1); CRT_END_OP (E);>>
- }
- ";" << 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;}>>
- ;
-
-vfrGotoFlags [CIfrQuestionHeader *QHObj, UINT32 LineNum] :
- << UINT8 HFlags = 0; >>
- gotoFlagsField[HFlags] ( "\|" gotoFlagsField[HFlags] )*
- << _PCATCH(QHObj->SetFlags (HFlags), LineNum); >>
- ;
-
-gotoFlagsField[UINT8 & HFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | questionheaderFlagsField[HFlags]
- ;
-
-getStringId :
- "STRING_TOKEN" "\("
- IdVal:Number
- "\)"
- ;
-
-vfrStatementResetButton :
- <<
- CIfrResetButton RBObj;
- UINT16 DefaultId;
- >>
- L:ResetButton << RBObj.SetLineNo(L->getLine()); >>
- DefaultStore
- "=" N:StringIdentifier "," <<
- _PCATCH(gCVfrDefaultStore.GetDefaultId (N->getText(), &DefaultId), N->getLine());
- RBObj.SetDefaultId (DefaultId);
- >>
- vfrStatementHeader[&RBObj] ","
- { vfrStatementStatTagList "," }
- E:EndResetButton << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrStatementBooleanType :
- vfrStatementCheckBox |
- vfrStatementAction
- ;
-
-//*****************************************************
-// Syntax of checkbox
-//
-// Example:
-// checkbox
-// varid = MySTestData.mField1,
-// prompt = STRING_TOKEN(STR_CHECK_BOX_PROMPT),
-// help = STRING_TOKEN(STR_CHECK_BOX_HELP),
-// flags = CHECKBOX_DEFAULT | CALLBACK,
-// default value = TRUE, defaultstore = MyDefaultStore,
-// endcheckbox;
-//
-vfrStatementCheckBox :
- <<
- CIfrCheckBox CBObj;
- EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
- CHAR8 *VarStoreName = NULL;
- UINT32 DataTypeSize;
- EFI_GUID *VarStoreGuid = NULL;
- >>
- L:CheckBox << CBObj.SetLineNo(L->getLine()); >>
- vfrQuestionHeader[CBObj] "," << //check data type
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_BOOLEAN;
- }
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "CheckBox varid is not the valid data type");
- if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid doesn't support array");
- } else if ((gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId) == EFI_VFR_VARSTORE_BUFFER) &&
- (_GET_CURRQEST_VARSIZE() != sizeof (BOOLEAN))) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "CheckBox varid only support BOOLEAN data type");
- }
- }
- >>
- {
- F:FLAGS "=" vfrCheckBoxFlags[CBObj, F->getLine()] ","
- <<
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), VFR_RETURN_SUCCESS, L, "Failed to retrieve varstore name");
- VarStoreGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
- Val.b = TRUE;
- if (CBObj.GetFlags () & 0x01) {
- CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
- _PCATCH(
- gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
- EFI_HII_DEFAULT_CLASS_STANDARD,
- _GET_CURRQEST_VARTINFO(),
- VarStoreName,
- VarStoreGuid,
- _GET_CURRQEST_DATATYPE (),
- Val
- ),
- VFR_RETURN_SUCCESS,
- L,
- "No standard default storage found"
- );
- }
- if (CBObj.GetFlags () & 0x02) {
- CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
- _PCATCH(
- gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
- EFI_HII_DEFAULT_CLASS_MANUFACTURING,
- _GET_CURRQEST_VARTINFO(),
- VarStoreName,
- VarStoreGuid,
- _GET_CURRQEST_DATATYPE (),
- Val
- ),
- VFR_RETURN_SUCCESS,
- L,
- "No manufacturing default storage found"
- );
- }
- }
- >>
- }
- {
- Key "=" KN:Number "," << AssignQuestionKey (CBObj, KN); >>
- }
- vfrStatementQuestionOptionList
- E:EndCheckBox << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrCheckBoxFlags [CIfrCheckBox & CBObj, UINT32 LineNum] :
- <<
- UINT8 LFlags = 0;
- UINT8 HFlags = 0;
- >>
- checkboxFlagsField[LFlags, HFlags] ( "\|" checkboxFlagsField[LFlags, HFlags] )*
- << _PCATCH(CBObj.SetFlags (HFlags, LFlags), LineNum); >>
- ;
-
-checkboxFlagsField[UINT8 & LFlags, UINT8 & HFlags] :
- N:Number <<
- if (mCompatibleMode) {
- //
- // set question flag
- //
- $LFlags |= _STOU8(N->getText(), N->getLine());
- } else {
- _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine());
- }
- >>
- | D:"DEFAULT" <<
- if (mCompatibleMode) {
- //
- // set question Default flag
- //
- $LFlags |= 0x01;
- } else {
- _PCATCH (VFR_RETURN_UNSUPPORTED, D);
- }
- >>
- | M:"MANUFACTURING" <<
- if (mCompatibleMode) {
- //
- // set question MFG flag
- //
- $LFlags |= 0x02;
- } else {
- _PCATCH (VFR_RETURN_UNSUPPORTED, M);
- }
- >>
- | "CHECKBOX_DEFAULT" << $LFlags |= 0x01; >>
- | "CHECKBOX_DEFAULT_MFG" << $LFlags |= 0x02; >>
- | questionheaderFlagsField[HFlags]
- ;
-
-//*****************************************************
-// Syntax of action
-//
-// Example:
-// action
-// prompt = STRING_TOKEN(STR_ACTION_PROMPT),
-// help = STRING_TOKEN(STR_ACTION_HELP),
-// flags = CALLBACK,
-// config = STRING_TOKEN(STR_ACTION_CONFIG),
-// endaction;
-//
-vfrStatementAction :
- << CIfrAction AObj; >>
- L:Action << AObj.SetLineNo(L->getLine()); >>
- vfrQuestionHeader[AObj] ","
- { F:FLAGS "=" vfrActionFlags[AObj, F->getLine()] "," }
- Config "=" "STRING_TOKEN" "\(" S:Number "\)" "," << AObj.SetQuestionConfig (_STOSID(S->getText(), S->getLine())); >>
- vfrStatementQuestionTagList
- E:EndAction << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrActionFlags[CIfrAction & AObj, UINT32 LineNum] :
- << UINT8 HFlags = 0; >>
- actionFlagsField[HFlags] ( "\|" actionFlagsField[HFlags] )*
- << _PCATCH(AObj.SetFlags (HFlags), LineNum); >>
- ;
-
-actionFlagsField[UINT8 & HFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementDate :
- <<
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- CHAR8 *VarIdStr[3] = {NULL, };
- CIfrDate DObj;
- EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
- UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_DATE);
- >>
- L:Date << DObj.SetLineNo(L->getLine()); >>
- (
- (
- vfrQuestionHeader[DObj, QUESTION_DATE] "," <<
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_DATE;
- }
- >>
- { F:FLAGS "=" vfrDateFlags[DObj, F->getLine()] "," }
- vfrStatementQuestionOptionList
- )
- |
- (
- Year VarId "=" D1:StringIdentifier "." D1Y:StringIdentifier ","
- << _STRCAT(&VarIdStr[0], D1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], D1Y->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" YP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" YH:Number "\)" ","
- minMaxDateStepDefault[Val.date, 0]
-
- Month VarId "=" D2:StringIdentifier "." D2M:StringIdentifier ","
- << _STRCAT(&VarIdStr[1], D2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], D2M->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
- minMaxDateStepDefault[Val.date, 1]
-
- Day VarId "=" D3:StringIdentifier "." D3D:StringIdentifier ","
- << _STRCAT(&VarIdStr[2], D3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], D3D->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" DP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" DH:Number "\)" ","
- minMaxDateStepDefault[Val.date, 2]
- { G:FLAGS "=" vfrDateFlags[DObj, G->getLine()] "," }
- <<
- mCVfrQuestionDB.RegisterOldDateQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
- DObj.SetQuestionId (QId);
- DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_DATE_STORAGE_TIME);
- DObj.SetPrompt (_STOSID(YP->getText(), YP->getLine()));
- DObj.SetHelp (_STOSID(YH->getText(), YH->getLine()));
- if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
- >>
- << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_DATE, Val); DefaultObj.SetLineNo(L->getLine());} >>
- )
- ( vfrStatementInconsistentIf )*
- )
- E:EndDate << CRT_END_OP (E); >>
- ";"
- ;
-
-minMaxDateStepDefault[EFI_HII_DATE & D, UINT8 KeyValue] :
- Minimum "=" MinN:Number ","
- Maximum "=" MaxN:Number ","
- { "step" "=" Number "," }
- {
- "default" "=" N:Number "," <<
- switch (KeyValue) {
- case 0:
- D.Year = _STOU16(N->getText(), N->getLine());
- if (D.Year < _STOU16 (MinN->getText(), MinN->getLine()) || D.Year > _STOU16 (MaxN->getText(), MaxN->getLine())) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Year default value must be between Min year and Max year.");
- }
- break;
- case 1:
- D.Month = _STOU8(N->getText(), N->getLine());
- if (D.Month < 1 || D.Month > 12) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Month default value must be between 1 and 12.");
- }
- break;
- case 2:
- D.Day = _STOU8(N->getText(), N->getLine());
- if (D.Day < 1 || D.Day > 31) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Day default value must be between 1 and 31.");
- }
- break;
- }
- >>
- }
- ;
-
-vfrDateFlags [CIfrDate & DObj, UINT32 LineNum] :
- << UINT8 LFlags = 0; >>
- dateFlagsField[LFlags] ( "\|" dateFlagsField[LFlags] )*
- << _PCATCH(DObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
- ;
-
-dateFlagsField [UINT8 & Flags] :
- N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
- | "YEAR_SUPPRESS" << $Flags |= 0x01; >>
- | "MONTH_SUPPRESS" << $Flags |= 0x02; >>
- | "DAY_SUPPRESS" << $Flags |= 0x04; >>
- | "STORAGE_NORMAL" << $Flags |= 0x00; >>
- | "STORAGE_TIME" << $Flags |= 0x10; >>
- | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
- ;
-
-vfrStatementNumericType :
- vfrStatementNumeric |
- vfrStatementOneOf
- ;
-
-vfrSetMinMaxStep[CIfrMinMaxStepData & MMSDObj] :
- <<
- UINT64 MaxU8 = 0, MinU8 = 0, StepU8 = 0;
- UINT32 MaxU4 = 0, MinU4 = 0, StepU4 = 0;
- UINT16 MaxU2 = 0, MinU2 = 0, StepU2 = 0;
- UINT8 MaxU1 = 0, MinU1 = 0, StepU1 = 0;
- BOOLEAN IntDecStyle = FALSE;
- CIfrNumeric *NObj = (CIfrNumeric *) (&MMSDObj);
- if ((NObj->GetOpCode() == EFI_IFR_NUMERIC_OP) && ((NObj->GetNumericFlags() & EFI_IFR_DISPLAY) == 0)) {
- IntDecStyle = TRUE;
- }
- BOOLEAN MinNegative = FALSE;
- BOOLEAN MaxNegative = FALSE;
- >>
- Minimum "="
- {
- "\-" << MinNegative = TRUE; >>
- }
- I:Number "," <<
- if (!IntDecStyle && MinNegative) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "\"-\" can't be used when not in int decimal type. ");
- }
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- MinU8 = _STOU64(I->getText(), I->getLine());
- if (IntDecStyle) {
- if (MinNegative) {
- if (MinU8 > 0x8000000000000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT64 type minimum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
- }
- } else {
- if (MinU8 > 0x7FFFFFFFFFFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT64 type minimum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
- }
- }
- }
- if (MinNegative) {
- MinU8 = ~MinU8 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- MinU4 = _STOU32(I->getText(), I->getLine());
- if (IntDecStyle) {
- if (MinNegative) {
- if (MinU4 > 0x80000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT32 type minimum can't small than -0x80000000, big than 0x7FFFFFFF");
- }
- } else {
- if (MinU4 > 0x7FFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT32 type minimum can't small than -0x80000000, big than 0x7FFFFFFF");
- }
- }
- }
- if (MinNegative) {
- MinU4 = ~MinU4 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- MinU2 = _STOU16(I->getText(), I->getLine());
- if (IntDecStyle) {
- if (MinNegative) {
- if (MinU2 > 0x8000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT16 type minimum can't small than -0x8000, big than 0x7FFF");
- }
- } else {
- if (MinU2 > 0x7FFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT16 type minimum can't small than -0x8000, big than 0x7FFF");
- }
- }
- }
- if (MinNegative) {
- MinU2 = ~MinU2 + 1;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- MinU1 = _STOU8(I->getText(), I->getLine());
- if (IntDecStyle) {
- if (MinNegative) {
- if (MinU1 > 0x80) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT8 type minimum can't small than -0x80, big than 0x7F");
- }
- } else {
- if (MinU1 > 0x7F) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, I->getLine(), "INT8 type minimum can't small than -0x80, big than 0x7F");
- }
- }
- }
- if (MinNegative) {
- MinU1 = ~MinU1 + 1;
- }
- break;
- }
- >>
- Maximum "="
- {
- "\-" << MaxNegative = TRUE; >>
- }
- A:Number "," <<
- if (!IntDecStyle && MaxNegative) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "\"-\" can't be used when not in int decimal type. ");
- }
-
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- MaxU8 = _STOU64(A->getText(), A->getLine());
- if (IntDecStyle) {
- if (MaxNegative) {
- if (MaxU8 > 0x8000000000000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT64 type maximum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
- }
- } else {
- if (MaxU8 > 0x7FFFFFFFFFFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT64 type maximum can't small than -0x8000000000000000, big than 0x7FFFFFFFFFFFFFFF");
- }
- }
- }
- if (MaxNegative) {
- MaxU8 = ~MaxU8 + 1;
- }
- if (IntDecStyle) {
- if ((INT64) MaxU8 < (INT64) MinU8) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- } else {
- if (MaxU8 < MinU8) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- MaxU4 = _STOU32(A->getText(), A->getLine());
- if (IntDecStyle) {
- if (MaxNegative) {
- if (MaxU4 > 0x80000000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT32 type maximum can't small than -0x80000000, big than 0x7FFFFFFF");
- }
- } else {
- if (MaxU4 > 0x7FFFFFFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT32 type maximum can't small than -0x80000000, big than 0x7FFFFFFF");
- }
- }
- }
- if (MaxNegative) {
- MaxU4 = ~MaxU4 + 1;
- }
- if (IntDecStyle) {
- if ((INT32) MaxU4 < (INT32) MinU4) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- } else {
- if (MaxU4 < MinU4) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- MaxU2 = _STOU16(A->getText(), A->getLine());
- if (IntDecStyle) {
- if (MaxNegative) {
- if (MaxU2 > 0x8000) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT16 type maximum can't small than -0x8000, big than 0x7FFF");
- }
- } else {
- if (MaxU2 > 0x7FFF) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT16 type maximum can't small than -0x8000, big than 0x7FFF");
- }
- }
- }
- if (MaxNegative) {
- MaxU2 = ~MaxU2 + 1;
- }
- if (IntDecStyle) {
- if ((INT16) MaxU2 < (INT16) MinU2) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- } else {
- if (MaxU2 < MinU2) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- MaxU1 = _STOU8(A->getText(), A->getLine());
- if (IntDecStyle) {
- if (MaxNegative) {
- if (MaxU1 > 0x80) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT8 type maximum can't small than -0x80, big than 0x7F");
- }
- } else {
- if (MaxU1 > 0x7F) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "INT8 type maximum can't small than -0x80, big than 0x7F");
- }
- }
- }
- if (MaxNegative) {
- MaxU1 = ~MaxU1 + 1;
- }
- if (IntDecStyle) {
- if ((INT8) MaxU1 < (INT8) MinU1) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- } else {
- if (MaxU1 < MinU1) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, A->getLine(), "Maximum can't be less than Minimum");
- }
- }
- break;
- }
- >>
- {
- STEP "=" S:Number ","
- <<
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_64 : StepU8 = _STOU64(S->getText(), S->getLine()); break;
- case EFI_IFR_TYPE_NUM_SIZE_32 : StepU4 = _STOU32(S->getText(), S->getLine()); break;
- case EFI_IFR_TYPE_NUM_SIZE_16 : StepU2 = _STOU16(S->getText(), S->getLine()); break;
- case EFI_IFR_TYPE_NUM_SIZE_8 : StepU1 = _STOU8(S->getText(), S->getLine()); break;
- }
- >>
- }
- <<
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_64 : $MMSDObj.SetMinMaxStepData (MinU8, MaxU8, StepU8); break;
- case EFI_IFR_TYPE_NUM_SIZE_32 : $MMSDObj.SetMinMaxStepData (MinU4, MaxU4, StepU4); break;
- case EFI_IFR_TYPE_NUM_SIZE_16 : $MMSDObj.SetMinMaxStepData (MinU2, MaxU2, StepU2); break;
- case EFI_IFR_TYPE_NUM_SIZE_8 : $MMSDObj.SetMinMaxStepData (MinU1, MaxU1, StepU1); break;
- }
- >>
- ;
-
-vfrStatementNumeric :
- <<
- CIfrNumeric NObj;
- UINT32 DataTypeSize;
- BOOLEAN IsSupported = TRUE;
- UINT8 ShrinkSize = 0;
- >>
- L:Numeric << NObj.SetLineNo(L->getLine()); >>
- vfrQuestionHeader[NObj] "," << // check data type
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "Numeric varid is not the valid data type");
- if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric varid doesn't support array");
- }
- _PCATCH(NObj.SetFlags (NObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
- }
- >>
- { F:FLAGS "=" vfrNumericFlags[NObj, F->getLine()] "," }
- {
- Key "=" KN:Number "," << AssignQuestionKey (NObj, KN); >>
- }
- vfrSetMinMaxStep[NObj] <<
- switch (_GET_CURRQEST_DATATYPE()) {
- //
- // Base on the type to know the actual used size,shrink the buffer
- // size allocate before.
- //
- case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
- case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
- case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
- case EFI_IFR_TYPE_NUM_SIZE_64:break;
- default:
- IsSupported = FALSE;
- break;
- }
- NObj.ShrinkBinSize (ShrinkSize);
- if (!IsSupported) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "Numeric question only support UINT8, UINT16, UINT32 and UINT64 data type.");
- }
- >>
- vfrStatementQuestionOptionList
- E:EndNumeric <<
- CRT_END_OP (E);
- >>
- ";"
- ;
-
-vfrNumericFlags [CIfrNumeric & NObj, UINT32 LineNum] :
- <<
- UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
- UINT8 HFlags = 0;
- EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
- BOOLEAN IsSetType = FALSE;
- BOOLEAN IsDisplaySpecified = FALSE;
- >>
- numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified ] )*
- <<
- //check data type flag
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
- if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
- if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
- _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
- }
- } else {
- // update data type for name/value store
- UINT32 DataTypeSize;
- _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
- gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
- _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
- }
- } else if (IsSetType){
- _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
- }
- _PCATCH(NObj.SetFlags (HFlags, LFlags, IsDisplaySpecified), LineNum);
- >>
- ;
-
-numericFlagsField [UINT8 & HFlags, UINT8 & LFlags, BOOLEAN & IsSetType, BOOLEAN & IsDisplaySpecified] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | "NUMERIC_SIZE_1" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_1; IsSetType = TRUE;>>
- | "NUMERIC_SIZE_2" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_2; IsSetType = TRUE;>>
- | "NUMERIC_SIZE_4" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_4; IsSetType = TRUE;>>
- | "NUMERIC_SIZE_8" << $LFlags = ($LFlags & ~EFI_IFR_NUMERIC_SIZE) | EFI_IFR_NUMERIC_SIZE_8; IsSetType = TRUE;>>
- | "DISPLAY_INT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_INT_DEC; IsDisplaySpecified = TRUE;>>
- | "DISPLAY_UINT_DEC" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_DEC; IsDisplaySpecified = TRUE;>>
- | "DISPLAY_UINT_HEX" << $LFlags = ($LFlags & ~EFI_IFR_DISPLAY) | EFI_IFR_DISPLAY_UINT_HEX; IsDisplaySpecified = TRUE;>>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementOneOf :
- <<
- CIfrOneOf OObj;
- UINT32 DataTypeSize;
- BOOLEAN IsSupported = TRUE;
- UINT8 ShrinkSize = 0;
- >>
- L:OneOf << OObj.SetLineNo(L->getLine()); >>
- vfrQuestionHeader[OObj] "," << //check data type
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH (gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize), L->getLine(), "OneOf varid is not the valid data type");
- if (DataTypeSize != 0 && DataTypeSize != _GET_CURRQEST_VARSIZE()) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf varid doesn't support array");
- }
- _PCATCH(OObj.SetFlags (OObj.FLAGS(), _GET_CURRQEST_DATATYPE()), L->getLine());
- }
- >>
- { F:FLAGS "=" vfrOneofFlagsField[OObj, F->getLine()] "," }
- {
- vfrSetMinMaxStep[OObj]
- }
- <<
- switch (_GET_CURRQEST_DATATYPE()) {
- //
- // Base on the type to know the actual used size,shrink the buffer
- // size allocate before.
- //
- case EFI_IFR_TYPE_NUM_SIZE_8: ShrinkSize = 21;break;
- case EFI_IFR_TYPE_NUM_SIZE_16:ShrinkSize = 18;break;
- case EFI_IFR_TYPE_NUM_SIZE_32:ShrinkSize = 12;break;
- case EFI_IFR_TYPE_NUM_SIZE_64:break;
- default:
- IsSupported = FALSE;
- break;
- }
- OObj.ShrinkBinSize (ShrinkSize);
- if (!IsSupported) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, L->getLine(), "OneOf question only support UINT8, UINT16, UINT32 and UINT64 data type.");
- }
- >>
- vfrStatementQuestionOptionList
- E:EndOneOf <<
- CRT_END_OP (E);
- >>
- ";"
- ;
-
-vfrOneofFlagsField [CIfrOneOf & OObj, UINT32 LineNum] :
- <<
- UINT8 LFlags = _GET_CURRQEST_DATATYPE() & EFI_IFR_NUMERIC_SIZE;
- UINT8 HFlags = 0;
- EFI_VFR_VARSTORE_TYPE VarStoreType = EFI_VFR_VARSTORE_INVALID;
- BOOLEAN IsSetType = FALSE;
- BOOLEAN IsDisplaySpecified = FALSE;
- >>
- numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] ( "\|" numericFlagsField[HFlags, LFlags, IsSetType, IsDisplaySpecified] )*
- <<
- //check data type flag
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- VarStoreType = gCVfrDataStorage.GetVarStoreType (_GET_CURRQEST_VARTINFO().mVarStoreId);
- if (VarStoreType == EFI_VFR_VARSTORE_BUFFER || VarStoreType == EFI_VFR_VARSTORE_EFI) {
- if (_GET_CURRQEST_DATATYPE() != (LFlags & EFI_IFR_NUMERIC_SIZE)) {
- _PCATCH(VFR_RETURN_INVALID_PARAMETER, LineNum, "Numeric Flag is not same to Numeric VarData type");
- }
- } else {
- // update data type for Name/Value store
- UINT32 DataTypeSize;
- _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
- gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &DataTypeSize);
- _GET_CURRQEST_VARTINFO().mVarTotalSize = DataTypeSize;
- }
- } else if (IsSetType){
- _GET_CURRQEST_VARTINFO().mVarType = LFlags & EFI_IFR_NUMERIC_SIZE;
- }
- _PCATCH(OObj.SetFlags (HFlags, LFlags), LineNum);
- >>
- ;
-
-vfrStatementStringType :
- vfrStatementString |
- vfrStatementPassword
- ;
-
-vfrStatementString :
- <<
- CIfrString SObj;
- UINT32 VarArraySize;
- UINT8 StringMinSize;
- UINT8 StringMaxSize;
- >>
- L:String << SObj.SetLineNo(L->getLine()); gIsStringOp = TRUE;>>
- vfrQuestionHeader[SObj] ","
- { F:FLAGS "=" vfrStringFlagsField[SObj, F->getLine()] "," }
- {
- Key "=" KN:Number "," << AssignQuestionKey (SObj, KN); >>
- }
- MinSize "=" MIN:Number "," <<
- VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
- StringMinSize = _STOU8(MIN->getText(), MIN->getLine());
- if (_STOU64(MIN->getText(), MIN->getLine()) > StringMinSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize takes only one byte, which can't be larger than 0xFF.");
- } else if (VarArraySize != 0 && StringMinSize > VarArraySize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "String MinSize can't be larger than the max number of elements in string array.");
- }
- SObj.SetMinSize (StringMinSize);
- >>
- MaxSize "=" MAX:Number "," <<
- StringMaxSize = _STOU8(MAX->getText(), MAX->getLine());
- if (_STOU64(MAX->getText(), MAX->getLine()) > StringMaxSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize takes only one byte, which can't be larger than 0xFF.");
- } else if (VarArraySize != 0 && StringMaxSize > VarArraySize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be larger than the max number of elements in string array.");
- } else if (StringMaxSize < StringMinSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "String MaxSize can't be less than String MinSize.");
- }
- SObj.SetMaxSize (StringMaxSize);
- >>
- vfrStatementQuestionOptionList
- E:EndString << CRT_END_OP (E); gIsStringOp = FALSE;>>
- ";"
- ;
-
-vfrStringFlagsField [CIfrString & SObj, UINT32 LineNum] :
- <<
- UINT8 LFlags = 0;
- UINT8 HFlags = 0;
- >>
- stringFlagsField[HFlags, LFlags] ( "\|" stringFlagsField[HFlags, LFlags] )*
- << _PCATCH(SObj.SetFlags (HFlags, LFlags), LineNum); >>
- ;
-
-stringFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | "MULTI_LINE" << $LFlags = 0x01; >>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementPassword :
- <<
- CIfrPassword PObj;
- UINT32 VarArraySize;
- UINT16 PasswordMinSize;
- UINT16 PasswordMaxSize;
- >>
- L:Password << PObj.SetLineNo(L->getLine()); >>
- vfrQuestionHeader[PObj] ","
- { F:FLAGS "=" vfrPasswordFlagsField[PObj, F->getLine()] "," }
- {
- Key "=" KN:Number "," << AssignQuestionKey (PObj, KN); >>
- }
- MinSize "=" MIN:Number "," <<
- VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
- PasswordMinSize = _STOU16(MIN->getText(), MIN->getLine());
- if (_STOU64(MIN->getText(), MIN->getLine()) > PasswordMinSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize takes only two byte, which can't be larger than 0xFFFF.");
- } else if (VarArraySize != 0 && PasswordMinSize > VarArraySize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MIN->getLine(), "Password MinSize can't be larger than the max number of elements in password array.");
- }
- PObj.SetMinSize (PasswordMinSize);
- >>
- MaxSize "=" MAX:Number "," <<
- PasswordMaxSize = _STOU16(MAX->getText(), MAX->getLine());
- if (_STOU64(MAX->getText(), MAX->getLine()) > PasswordMaxSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize takes only two byte, which can't be larger than 0xFFFF.");
- } else if (VarArraySize != 0 && PasswordMaxSize > VarArraySize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be larger than the max number of elements in password array.");
- } else if (PasswordMaxSize < PasswordMinSize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, MAX->getLine(), "Password MaxSize can't be less than Password MinSize.");
- }
- PObj.SetMaxSize (PasswordMaxSize);
- >>
- { Encoding "=" Number "," }
- vfrStatementQuestionOptionList
- E:EndPassword << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrPasswordFlagsField [CIfrPassword & PObj, UINT32 LineNum] :
- << UINT8 HFlags = 0; >>
- passwordFlagsField[HFlags] ( "\|" passwordFlagsField[HFlags] )*
- << _PCATCH(PObj.SetFlags(HFlags), LineNum); >>
- ;
-
-passwordFlagsField [UINT8 & HFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementOrderedList :
- <<
- CIfrOrderedList OLObj;
- UINT32 VarArraySize;
- >>
- L:OrderedList << OLObj.SetLineNo(L->getLine()); gIsOrderedList = TRUE;>>
- vfrQuestionHeader[OLObj] ","
- <<
- VarArraySize = _GET_CURRQEST_ARRAY_SIZE();
- OLObj.SetMaxContainers ((UINT8) (VarArraySize > 0xFF ? 0xFF : VarArraySize));
- >>
- {
- MaxContainers "=" M:Number "," <<
- if (_STOU64(M->getText(), M->getLine()) > _STOU8(M->getText(), M->getLine())) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers takes only one byte, which can't be larger than 0xFF.");
- } else if (VarArraySize != 0 && _STOU8(M->getText(), M->getLine()) > VarArraySize) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, M->getLine(), "OrderedList MaxContainers can't be larger than the max number of elements in array.");
- }
- OLObj.SetMaxContainers (_STOU8(M->getText(), M->getLine()));
- >>
- }
- { F:FLAGS "=" vfrOrderedListFlags[OLObj, F->getLine()] {","}}
- vfrStatementQuestionOptionList
- E:EndList << CRT_END_OP (E); gIsOrderedList = FALSE;>>
- ";"
- ;
-
-vfrOrderedListFlags [CIfrOrderedList & OLObj, UINT32 LineNum] :
- <<
- UINT8 HFlags = 0;
- UINT8 LFlags = 0;
- >>
- orderedlistFlagsField[HFlags, LFlags] ( "\|" orderedlistFlagsField[HFlags, LFlags] )*
- << _PCATCH(OLObj.SetFlags (HFlags, LFlags), LineNum); >>
- ;
-
-orderedlistFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
- N:Number << _PCATCH(_STOU8(N->getText(), N->getLine()) == 0 ? VFR_RETURN_SUCCESS : VFR_RETURN_UNSUPPORTED, N->getLine()); >>
- | "UNIQUE" << $LFlags |= 0x01; >>
- | "NOEMPTY" << $LFlags |= 0x02; >>
- | questionheaderFlagsField[HFlags]
- ;
-
-vfrStatementTime :
- <<
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- CHAR8 *VarIdStr[3] = {NULL, };
- CIfrTime TObj;
- EFI_IFR_TYPE_VALUE Val = gZeroEfiIfrTypeValue;
- UINT8 Size = OFFSET_OF (EFI_IFR_DEFAULT, Value) + sizeof (EFI_HII_TIME);
- >>
- L:Time << TObj.SetLineNo(L->getLine()); >>
- (
- (
- vfrQuestionHeader[TObj, QUESTION_TIME] "," <<
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _GET_CURRQEST_VARTINFO().mVarType = EFI_IFR_TYPE_TIME;
- }
- >>
- { F:FLAGS "=" vfrTimeFlags[TObj, F->getLine()] "," }
- vfrStatementQuestionOptionList
- )
- |
- (
- Hour VarId "=" T1:StringIdentifier "." T1H:StringIdentifier ","
- << _STRCAT(&VarIdStr[0], T1->getText()); _STRCAT(&VarIdStr[0], "."); _STRCAT(&VarIdStr[0], T1H->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" HP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" HH:Number "\)" ","
- minMaxTimeStepDefault[Val.time, 0]
-
- Minute VarId "=" T2:StringIdentifier "." T2M:StringIdentifier ","
- << _STRCAT(&VarIdStr[1], T2->getText()); _STRCAT(&VarIdStr[1], "."); _STRCAT(&VarIdStr[1], T2M->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" MP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" MH:Number "\)" ","
- minMaxTimeStepDefault[Val.time, 1]
-
- Second VarId "=" T3:StringIdentifier "." T3S:StringIdentifier ","
- << _STRCAT(&VarIdStr[2], T3->getText()); _STRCAT(&VarIdStr[2], "."); _STRCAT(&VarIdStr[2], T3S->getText()); >>
- Prompt "=" "STRING_TOKEN" "\(" SP:Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" SH:Number "\)" ","
- minMaxTimeStepDefault[Val.time, 2]
- { G:FLAGS "=" vfrTimeFlags[TObj, G->getLine()] "," }
- <<
- mCVfrQuestionDB.RegisterOldTimeQuestion (VarIdStr[0], VarIdStr[1], VarIdStr[2], QId);
- TObj.SetQuestionId (QId);
- TObj.SetFlags (EFI_IFR_QUESTION_FLAG_DEFAULT, QF_TIME_STORAGE_TIME);
- TObj.SetPrompt (_STOSID(HP->getText(), HP->getLine()));
- TObj.SetHelp (_STOSID(HH->getText(), HH->getLine()));
- if (VarIdStr[0] != NULL) { delete VarIdStr[0]; } if (VarIdStr[1] != NULL) { delete VarIdStr[1]; } if (VarIdStr[2] != NULL) { delete VarIdStr[2]; }
- >>
- << {CIfrDefault DefaultObj(Size, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_TIME, Val); DefaultObj.SetLineNo(L->getLine());} >>
- )
- ( vfrStatementInconsistentIf )*
- )
- E:EndTime << CRT_END_OP (E); >>
- ";"
- ;
-
-minMaxTimeStepDefault[EFI_HII_TIME & T, UINT8 KeyValue] :
- Minimum "=" Number ","
- Maximum "=" Number ","
- { "step" "=" Number "," }
- {
- "default" "=" N:Number "," <<
- switch (KeyValue) {
- case 0:
- T.Hour = _STOU8(N->getText(), N->getLine());
- if (T.Hour > 23) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Hour default value must be between 0 and 23.");
- }
- break;
- case 1:
- T.Minute = _STOU8(N->getText(), N->getLine());
- if (T.Minute > 59) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Minute default value must be between 0 and 59.");
- }
- break;
- case 2:
- T.Second = _STOU8(N->getText(), N->getLine());
- if (T.Second > 59) {
- _PCATCH (VFR_RETURN_INVALID_PARAMETER, N->getLine(), "Second default value must be between 0 and 59.");
- }
- break;
- }
- >>
- }
- ;
-
-vfrTimeFlags [CIfrTime & TObj, UINT32 LineNum] :
- << UINT8 LFlags = 0; >>
- timeFlagsField[LFlags] ( "\|" timeFlagsField[LFlags] )*
- << _PCATCH(TObj.SetFlags(EFI_IFR_QUESTION_FLAG_DEFAULT, LFlags), LineNum); >>
- ;
-
-timeFlagsField [UINT8 & Flags] :
- N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
- | "HOUR_SUPPRESS" << $Flags |= 0x01; >>
- | "MINUTE_SUPPRESS" << $Flags |= 0x02; >>
- | "SECOND_SUPPRESS" << $Flags |= 0x04; >>
- | "STORAGE_NORMAL" << $Flags |= 0x00; >>
- | "STORAGE_TIME" << $Flags |= 0x10; >>
- | "STORAGE_WAKEUP" << $Flags |= 0x20; >>
- ;
-
-vfrStatementQuestionTag :
- vfrStatementStatTag "," |
- vfrStatementInconsistentIf |
- vfrStatementNoSubmitIf |
- vfrStatementDisableIfQuest |
- vfrStatementRefresh |
- vfrStatementVarstoreDevice |
- vfrStatementExtension |
- vfrStatementRefreshEvent "," |
- vfrStatementWarningIf
- ;
-
-vfrStatementQuestionTagList :
- ( vfrStatementQuestionTag )*
- ;
-
-vfrStatementQuestionOptionTag :
- vfrStatementSuppressIfQuest |
- vfrStatementGrayOutIfQuest |
- vfrStatementValue |
- vfrStatementDefault |
- vfrStatementRead |
- vfrStatementWrite |
- vfrStatementOptions
- ;
-
-vfrStatementQuestionOptionList :
- (
- vfrStatementQuestionTag |
- vfrStatementQuestionOptionTag
- )*
- ;
-
-vfrStatementStatList :
- vfrStatementStat |
- vfrStatementQuestions |
- vfrStatementConditionalNew |
- vfrStatementLabel |
- vfrStatementExtension |
- // Just for framework vfr compatibility
- vfrStatementInvalid
- ;
-
-vfrStatementStatListOld :
- vfrStatementStat |
- vfrStatementQuestions |
- vfrStatementLabel |
- // Just for framework vfr compatibility
- vfrStatementInvalid
- ;
-
-vfrStatementDisableIfStat :
- <<
- CIfrDisableIf DIObj;
- >>
- L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
- vfrStatementExpression[0] ";"
- ( vfrStatementStatList )*
- E:EndIf << CRT_END_OP (E); >>
- ";"
- ;
-
-vfrStatementInconsistentIfStat :
- << CIfrInconsistentIf IIObj; >>
- L:InconsistentIf <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- IIObj.SetLineNo(L->getLine());
- >>
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- E:EndIf << CRT_END_OP (E); >>
- ";"
- ;
-
-//
-// Compatible for framework vfr file
-//
-vfrStatementgrayoutIfSuppressIf:
- << CIfrSuppressIf SIObj; >>
- L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- ;
-
-vfrStatementsuppressIfGrayOutIf:
- << CIfrGrayOutIf GOIObj; >>
- L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- ;
-
-vfrStatementSuppressIfStatNew :
- << CIfrSuppressIf SIObj;>>
- L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- ( vfrStatementStatList )*
- E: EndIf ";" << CRT_END_OP (E); >>
- ;
-
-vfrStatementGrayOutIfStatNew :
- << CIfrGrayOutIf GOIObj;>>
- L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- ( vfrStatementStatList )*
- E: EndIf ";" << CRT_END_OP (E); >>
- ;
-
-vfrStatementSuppressIfStatOld :
- <<
- CIfrSuppressIf SIObj;
- BOOLEAN GrayOutExist = FALSE;
- >>
- L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- {
- vfrStatementsuppressIfGrayOutIf
- << GrayOutExist = TRUE; >>
- }
- ( vfrStatementStatListOld )*
- E: EndIf ";" << if (GrayOutExist) CRT_END_OP (E); CRT_END_OP (E);>>
- ;
-
-vfrStatementGrayOutIfStatOld :
- <<
- CIfrGrayOutIf GOIObj;
- BOOLEAN SuppressExist = FALSE;
- >>
- L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- ";"
- {
- vfrStatementgrayoutIfSuppressIf
- << SuppressExist = TRUE; >>
- }
- ( vfrStatementStatListOld )*
- E: EndIf ";" << if (SuppressExist) CRT_END_OP (E); CRT_END_OP (E); >>
- ;
-
-vfrImageTag :
- << CIfrImage IObj; >>
- L:Image "=" "IMAGE_TOKEN" "\(" S1:Number "\)" << IObj.SetImageId (_STOSID(S1->getText(), S1->getLine())); IObj.SetLineNo(L->getLine()); >>
- ;
-
-vfrLockedTag :
- << CIfrLocked LObj; >>
- L:Locked << LObj.SetLineNo(L->getLine()); >>
- ;
-
-vfrModalTag :
- << CIfrModal MObj; >>
- L:Modal << MObj.SetLineNo(L->getLine()); >>
- ;
-
-vfrStatementStatTag :
- vfrImageTag |
- vfrLockedTag
- ;
-
-vfrStatementStatTagList :
- vfrStatementStatTag ( "," vfrStatementStatTag )*
- ;
-
-vfrStatementImage :
- vfrImageTag
- ";"
- ;
-
-vfrStatementModal :
- vfrModalTag
- ";"
- ;
-
-vfrStatementLocked :
- vfrLockedTag
- ";"
- ;
-
-vfrStatementInconsistentIf :
- << CIfrInconsistentIf IIObj; >>
- L:InconsistentIf << IIObj.SetLineNo(L->getLine()); >>
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << IIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementNoSubmitIf :
- << CIfrNoSubmitIf NSIObj; >>
- L:NoSubmitIf << NSIObj.SetLineNo(L->getLine()); >>
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << NSIObj.SetError (_STOSID(S->getText(), S->getLine())); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementWarningIf :
- << CIfrWarningIf WIObj; >>
- L:WarningIf << WIObj.SetLineNo(L->getLine()); >>
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" "," << WIObj.SetWarning (_STOSID(S->getText(), S->getLine())); >>
- {Timeout "=" T:Number "," << WIObj.SetTimeOut (_STOU8(T->getText(), T->getLine())); >>}
- vfrStatementExpression[0]
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementDisableIfQuest :
- <<
- CIfrDisableIf DIObj;
- >>
- L:DisableIf << DIObj.SetLineNo(L->getLine()); >>
- vfrStatementExpression[0] ";"
- vfrStatementQuestionOptionList
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementRefresh :
- << CIfrRefresh RObj; >>
- L:Refresh << RObj.SetLineNo(L->getLine()); >>
- Interval "=" I:Number << RObj.SetRefreshInterval (_STOU8(I->getText(), I->getLine())); >>
- ;
-
-vfrStatementRefreshEvent :
- <<
- CIfrRefreshId RiObj;
- EFI_GUID Guid;
- >>
- L:RefreshGuid << RiObj.SetLineNo(L->getLine()); >>
- "=" guidDefinition[Guid] << RiObj.SetRefreshEventGroutId (&Guid); >>
- ;
-
-vfrStatementVarstoreDevice :
- << CIfrVarStoreDevice VDObj; >>
- L:VarstoreDevice << VDObj.SetLineNo(L->getLine()); >>
- "=" "STRING_TOKEN" "\(" S:Number "\)" "," << VDObj.SetDevicePath (_STOSID(S->getText(), S->getLine())); >>
- ;
-
-vfrStatementSuppressIfQuest :
- << CIfrSuppressIf SIObj; >>
- L:SuppressIf << SIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0] ";"
- vfrStatementQuestionOptionList
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementGrayOutIfQuest :
- << CIfrGrayOutIf GOIObj; >>
- L:GrayOutIf << GOIObj.SetLineNo(L->getLine()); >>
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0] ";"
- vfrStatementQuestionOptionList
- E:EndIf {";"} << CRT_END_OP (E); >>
- ;
-
-vfrStatementOptions :
- vfrStatementOneOfOption
- ;
-
-vfrStatementOneOfOption :
- <<
- UINT8 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
- EFI_IFR_TYPE_VALUE *Val = (EFI_IFR_TYPE_VALUE *) ValueList;
- CHAR8 *VarStoreName = NULL;
- UINT32 Size = 0;
- BOOLEAN TypeError = FALSE;
- EFI_VFR_RETURN_CODE ReturnCode = VFR_RETURN_SUCCESS;
- EFI_GUID *VarStoreGuid = NULL;
- BOOLEAN ArrayType = FALSE;
- CIfrOneOfOption *OOOObj;
- UINT8 *Type8 = (UINT8 *) ValueList;
- UINT16 *Type16 = (UINT16 *) ValueList;
- UINT32 *Type32 = (UINT32 *) ValueList;
- UINT64 *Type64 = (UINT64 *) ValueList;
- >>
- L:Option <<
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- _PCATCH (VFR_RETURN_FATAL_ERROR, L->getLine(), "Get data type error.");
- }
-
- >>
- Text "=" "STRING_TOKEN" "\(" S:Number "\)" ","
- Value "=" vfrConstantValueField[_GET_CURRQEST_DATATYPE(), *Val, ArrayType] ","
- <<
- if (gCurrentMinMaxData != NULL) {
- //set min/max value for oneof opcode
- UINT64 Step = gCurrentMinMaxData->GetStepData(_GET_CURRQEST_DATATYPE());
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_64:
- gCurrentMinMaxData->SetMinMaxStepData(Val->u64, Val->u64, Step);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32:
- gCurrentMinMaxData->SetMinMaxStepData(Val->u32, Val->u32, (UINT32) Step);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16:
- gCurrentMinMaxData->SetMinMaxStepData(Val->u16, Val->u16, (UINT16) Step);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_8:
- gCurrentMinMaxData->SetMinMaxStepData(Val->u8, Val->u8, (UINT8) Step);
- break;
- default:
- break;
- }
- }
- if (_GET_CURRQEST_DATATYPE() == EFI_IFR_TYPE_OTHER) {
- Size = sizeof (EFI_IFR_TYPE_VALUE);
- } else if (ArrayType) {
- switch (_GET_CURRQEST_DATATYPE()) {
- case EFI_IFR_TYPE_NUM_SIZE_8 :
- while (Type8[Size] != 0) {
- Size++;
- }
- break;
- case EFI_IFR_TYPE_NUM_SIZE_16 :
- while (Type16[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT16);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_32 :
- while (Type32[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT32);
- break;
- case EFI_IFR_TYPE_NUM_SIZE_64 :
- while (Type64[Size] != 0) {
- Size++;
- }
- Size *= sizeof (UINT64);
- break;
- default:
- break;
- }
- } else {
- ReturnCode = gCVfrVarDataTypeDB.GetDataTypeSize (_GET_CURRQEST_DATATYPE(), &Size);
- }
- if (ReturnCode != VFR_RETURN_SUCCESS) {
- _PCATCH (ReturnCode, L->getLine());
- }
-
- Size += OFFSET_OF (EFI_IFR_ONE_OF_OPTION, Value);
- OOOObj = new CIfrOneOfOption((UINT8)Size);
- OOOObj->SetLineNo(L->getLine());
- OOOObj->SetOption (_STOSID(S->getText(), S->getLine()));
- if (ArrayType) {
- OOOObj->SetType (EFI_IFR_TYPE_BUFFER);
- } else {
- OOOObj->SetType (_GET_CURRQEST_DATATYPE());
- }
- OOOObj->SetValue (*Val);
- >>
- F:FLAGS "=" vfrOneOfOptionFlags[*OOOObj, F->getLine()]
- <<
- //
- // Array type only for default type OneOfOption.
- //
- if ((OOOObj->GetFlags () & (EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG)) == 0 && ArrayType) {
- _PCATCH (VFR_RETURN_FATAL_ERROR, L->getLine(), "Default keyword should with array value type!");
- }
-
- //
- // Clear the default flag if the option not use array value but has default flag.
- //
- if ((OOOObj->GetFlags () & (EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG)) != 0 && !ArrayType && gIsOrderedList) {
- OOOObj->SetFlags(OOOObj->GetFlags () & ~(EFI_IFR_OPTION_DEFAULT | EFI_IFR_OPTION_DEFAULT_MFG));
- }
-
- if (_GET_CURRQEST_VARTINFO().mVarStoreId != EFI_VARSTORE_ID_INVALID) {
- _PCATCH(gCVfrDataStorage.GetVarStoreName (_GET_CURRQEST_VARTINFO().mVarStoreId, &VarStoreName), L->getLine());
- VarStoreGuid = gCVfrDataStorage.GetVarStoreGuid(_GET_CURRQEST_VARTINFO().mVarStoreId);
- if (OOOObj->GetFlags () & EFI_IFR_OPTION_DEFAULT) {
- CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_STANDARD, F);
- _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
- EFI_HII_DEFAULT_CLASS_STANDARD,
- _GET_CURRQEST_VARTINFO(),
- VarStoreName,
- VarStoreGuid,
- _GET_CURRQEST_DATATYPE (),
- *Val
- ), L->getLine());
- }
- if (OOOObj->GetFlags () & EFI_IFR_OPTION_DEFAULT_MFG) {
- CheckDuplicateDefaultValue (EFI_HII_DEFAULT_CLASS_MANUFACTURING, F);
- _PCATCH(gCVfrDefaultStore.BufferVarStoreAltConfigAdd (
- EFI_HII_DEFAULT_CLASS_MANUFACTURING,
- _GET_CURRQEST_VARTINFO(),
- VarStoreName,
- VarStoreGuid,
- _GET_CURRQEST_DATATYPE (),
- *Val
- ), L->getLine());
- }
- }
- >>
- {
- "," Key "=" KN:Number <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, KN);
- }
- //
- // Guid Option Key
- //
- CIfrOptionKey IfrOptionKey (
- gCurrentQuestion->QUESTION_ID(),
- *Val,
- _STOQID(KN->getText(), KN->getLine())
- );
- SET_LINE_INFO (IfrOptionKey, KN);
- >>
- }
- (
- T:"," vfrImageTag << OOOObj->SetScope (1); CRT_END_OP (T); >>
- )*
- ";" << if (OOOObj != NULL) {delete OOOObj;} >>
- ;
-
-vfrOneOfOptionFlags [CIfrOneOfOption & OOOObj, UINT32 LineNum] :
- <<
- UINT8 LFlags = _GET_CURRQEST_DATATYPE();
- UINT8 HFlags = 0;
- >>
- oneofoptionFlagsField[HFlags, LFlags] ( "\|" oneofoptionFlagsField[HFlags, LFlags] )*
- << _PCATCH(gCurrentQuestion->SetFlags(HFlags), LineNum); >>
- << _PCATCH(OOOObj.SetFlags(LFlags), LineNum); >>
- ;
-
-oneofoptionFlagsField [UINT8 & HFlags, UINT8 & LFlags] :
- N:Number << $LFlags |= _STOU8(N->getText(), N->getLine()); >>
- | "OPTION_DEFAULT" << $LFlags |= 0x10; >>
- | "OPTION_DEFAULT_MFG" << $LFlags |= 0x20; >>
- | InteractiveFlag << $HFlags |= 0x04; >>
- | ResetRequiredFlag << $HFlags |= 0x10; >>
- | ReconnectRequiredFlag << $HFlags |= 0x40; >>
- | ManufacturingFlag << $LFlags |= 0x20; >>
- | DefaultFlag << $LFlags |= 0x10; >>
- | A:NVAccessFlag <<
- if (mCompatibleMode) {
- $HFlags |= 0x08;
- } else {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- A->getLine(),
- A->getText()
- );
- }
- >>
- | L:LateCheckFlag <<
- if (mCompatibleMode) {
- $HFlags |= 0x20;
- } else {
- gCVfrErrorHandle.HandleWarning (
- VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
- L->getLine(),
- L->getText()
- );
- }
- >>
- ;
-
-vfrStatementLabel :
- L:Label
- N:Number <<
- if (mCompatibleMode) {
- //
- // Add end Label for Framework Vfr
- //
- CIfrLabel LObj1;
- LObj1.SetLineNo(L->getLine());
- LObj1.SetNumber (0xffff); //add end label for UEFI, label number hardcode 0xffff
- }
-
- {
- CIfrLabel LObj2;
- LObj2.SetLineNo(L->getLine());
- LObj2.SetNumber (_STOU16(N->getText(), N->getLine()));
- }
- >>
- ";"
- ;
-
-vfrStatementBanner :
- << CIfrBanner BObj; >>
- B:Banner { "," } << BObj.SetLineNo(B->getLine()); >>
- Title "=" "STRING_TOKEN" "\(" S:Number "\)" "," << BObj.SetTitle (_STOSID(S->getText(), S->getLine())); >>
- (
- (
- Line L:Number "," << BObj.SetLine (_STOU16(L->getText(), L->getLine())); >>
- Align
- (
- Left << BObj.SetAlign (0); >>
- | Center << BObj.SetAlign (1); >>
- | Right << BObj.SetAlign (2); >>
- ) ";"
- )
- |
- (
- Timeout "=" T:Number ";" << {CIfrTimeout TObj(_STOU16(T->getText(), T->getLine()));} >>
- )
- )
- ;
-
-//******************************************************************************
-//
-// keep some syntax for compatibility but not generate any IFR object
-//
-vfrStatementInvalidHidden :
- L:Hidden <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- >>
- Value "=" Number ","
- Key "=" Number ";"
- ;
-
-vfrStatementInvalidInconsistentIf :
- InconsistentIf
- Prompt "=" "STRING_TOKEN" "\(" S:Number "\)" ","
- { FLAGS "=" flagsField ( "\|" flagsField )* "," }
- vfrStatementExpression[0]
- EndIf
- ";"
- ;
-
-vfrStatementInvalidInventory :
- L:Inventory <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- >>
- Help "=" "STRING_TOKEN" "\(" Number "\)" ","
- Text "=" "STRING_TOKEN" "\(" Number "\)" ","
- {
- Text "=" "STRING_TOKEN" "\(" Number "\)"
- }
- ";"
- ;
-
-vfrStatementInvalidSaveRestoreDefaults :
- (
- L:Save <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- >>
- |
- K:Restore <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, K);
- }
- >>
- )
- Defaults ","
- FormId "=" Number ","
- Prompt "=" "STRING_TOKEN" "\(" Number "\)" ","
- Help "=" "STRING_TOKEN" "\(" Number "\)"
- { "," FLAGS "=" flagsField ( "\|" flagsField )* }
- { "," Key "=" Number }
- ";"
- ;
-
-//******************************************************************************
-//
-// The syntax of expression
-//
-#token Dup("dup") "dup"
-#token VarEqVal("vareqval") "vareqval"
-#token Var("var") "var"
-#token IdEqVal("ideqval") "ideqval"
-#token IdEqId("ideqid") "ideqid"
-#token IdEqValList("ideqvallist") "ideqvallist"
-#token QuestionRef("questionref") "questionref"
-#token RuleRef("ruleref") "ruleref"
-#token StringRef("stringref") "stringref"
-#token PushThis("pushthis") "pushthis"
-#token Security("security") "security"
-#token Get("get") "get"
-#token True("TRUE") "TRUE"
-#token False("FALSE") "FALSE"
-#token One("ONE") "ONE"
-#token Ones("ONES") "ONES"
-#token Zero("ZERO") "ZERO"
-#token Undefined("UNDEFINED") "UNDEFINED"
-#token Version("VERSION") "VERSION"
-#token Length("length") "length"
-#token AND("AND") "AND"
-#token OR("OR") "OR"
-#token NOT("NOT") "NOT"
-#token Set("set") "set"
-#token BitWiseNot("~") "\~"
-#token BoolVal("boolval") "boolval"
-#token StringVal("stringval") "stringval"
-#token UnIntVal("unintval") "unintval"
-#token ToUpper("toupper") "toupper"
-#token ToLower("tolower") "tolower"
-#token Match("match") "match"
-#token Match2("match2") "match2"
-#token Catenate("catenate") "catenate"
-#token QuestionRefVal("questionrefval") "questionrefval"
-#token StringRefVal("stringrefval") "stringrefval"
-#token Map("map") "map"
-#token RefreshGuid("refreshguid") "refreshguid"
-
-//
-// Root expression extension function called by other function.
-//
-vfrStatementExpression [UINT32 RootLevel, UINT32 ExpOpCount = 0] :
- << if ($RootLevel == 0) {mCIfrOpHdrIndex ++; if (mCIfrOpHdrIndex >= MAX_IFR_EXPRESSION_DEPTH) _PCATCH (VFR_RETURN_INVALID_PARAMETER, 0, "The depth of expression exceeds the max supported level 8!"); _CLEAR_SAVED_OPHDR ();} >>
- andTerm[$RootLevel, $ExpOpCount]
- (
- L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
- )*
- <<
- //
- // Extend OpCode Scope only for the root expression.
- //
- if ($ExpOpCount > 1 && $RootLevel == 0) {
- if (_SET_SAVED_OPHDR_SCOPE()) {
- CIfrEnd EObj;
- if (mCIfrOpHdrLineNo[mCIfrOpHdrIndex] != 0) {
- EObj.SetLineNo (mCIfrOpHdrLineNo[mCIfrOpHdrIndex]);
- }
- }
- }
-
- if ($RootLevel == 0) {
- mCIfrOpHdrIndex --;
- }
- >>
- ;
-
-//
-// Add new sub function for the sub expression extension to remember the ExpOpCount
-// This funciton is only called by sub expression.
-//
-vfrStatementExpressionSub [UINT32 RootLevel, UINT32 & ExpOpCount] :
- andTerm[$RootLevel, $ExpOpCount]
- (
- L:OR andTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrOr OObj(L->getLine()); >>
- )*
- ;
-
-andTerm[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- bitwiseorTerm[$RootLevel, $ExpOpCount]
- (
- L:AND bitwiseorTerm [$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAnd AObj(L->getLine()); >>
- )*
- ;
-
-bitwiseorTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- bitwiseandTerm[$RootLevel, $ExpOpCount]
- (
- L:"\|" bitwiseandTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseOr BWOObj(L->getLine()); >>
- )*
- ;
-
-bitwiseandTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- equalTerm[$RootLevel, $ExpOpCount]
- (
- L:"&" equalTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrBitWiseAnd BWAObj(L->getLine()); >>
- )*
- ;
-
-equalTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- compareTerm[$RootLevel, $ExpOpCount]
- (
- (
- L1:"==" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrEqual EObj(L1->getLine()); >>
- )
- |
- (
- L2:"!=" compareTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrNotEqual NEObj(L2->getLine()); >>
- )
- )*
- ;
-
-compareTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- shiftTerm[$RootLevel, $ExpOpCount]
- (
- (
- L1:"<" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessThan LTObj(L1->getLine()); >>
- )
- |
- (
- L2:"<=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrLessEqual LEObj(L2->getLine()); >>
- )
- |
- (
- L3:">" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterThan GTObj(L3->getLine()); >>
- )
- |
- (
- L4:">=" shiftTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrGreaterEqual GEObj(L4->getLine()); >>
- )
- )*
- ;
-
-shiftTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- addMinusTerm[$RootLevel, $ExpOpCount]
- (
- (
- L1:"\<<" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftLeft SLObj(L1->getLine()); >>
- )
- |
- (
- L2:"\>>" addMinusTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrShiftRight SRObj(L2->getLine()); >>
- )
- )*
- ;
-
-addMinusTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- multdivmodTerm[$RootLevel, $ExpOpCount]
- (
- (
- L1:"\+" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrAdd AObj(L1->getLine()); >>
- )
- |
- (
- L2:"\-" multdivmodTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrSubtract SObj(L2->getLine()); >>
- )
- )*
- ;
-
-multdivmodTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- castTerm[$RootLevel, $ExpOpCount]
- (
- (
- L1:"\*" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrMultiply MObj(L1->getLine()); >>
- )
- |
- (
- L2:"/" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrDivide DObj(L2->getLine()); >>
- )
- |
- (
- L3:"%" castTerm[$RootLevel, $ExpOpCount] << $ExpOpCount++; CIfrModulo MObj(L3->getLine()); >>
- )
- )*
- ;
-
-castTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- << UINT8 CastType = 0xFF; >>
- (
- L:"\("
- (
- Boolean << CastType = 0; >>
- | Uint64 << CastType = 1; >>
- | Uint32 << CastType = 1; >>
- | Uint16 << CastType = 1; >>
- | Uint8 << CastType = 1; >>
- )
- "\)"
- )*
- atomTerm[$RootLevel, $ExpOpCount]
- <<
- switch (CastType) {
- case 0: { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } break;
- case 1: { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } break;
- }
- >>
- ;
-
-atomTerm [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- vfrExpressionCatenate[$RootLevel, $ExpOpCount]
- | vfrExpressionMatch[$RootLevel, $ExpOpCount]
- | vfrExpressionMatch2[$RootLevel, $ExpOpCount]
- | vfrExpressionParen[$RootLevel, $ExpOpCount]
- | vfrExpressionBuildInFunction[$RootLevel, $ExpOpCount]
- | vfrExpressionConstant[$RootLevel, $ExpOpCount]
- | vfrExpressionUnaryOp[$RootLevel, $ExpOpCount]
- | vfrExpressionTernaryOp[$RootLevel, $ExpOpCount]
- | vfrExpressionMap[$RootLevel, $ExpOpCount]
- | (
- L:NOT
- atomTerm[$RootLevel, $ExpOpCount] << { CIfrNot NObj(L->getLine()); $ExpOpCount++; } >>
- )
- ;
-
-vfrExpressionCatenate [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- L:Catenate
- "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrCatenate CObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-vfrExpressionMatch [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- L:Match
- "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrMatch MObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-vfrExpressionMatch2 [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- <<
- EFI_GUID Guid;
- >>
- L:Match2
- "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- guidDefinition[Guid]
- "\)" << { CIfrMatch2 M2Obj(L->getLine(), &Guid); $ExpOpCount++; } >>
- ;
-
-vfrExpressionParen [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)"
- ;
-
-vfrExpressionBuildInFunction [UINT32 & RootLevel, UINT32 & ExpOpCount] :
- dupExp[$RootLevel, $ExpOpCount]
- | vareqvalExp[$RootLevel, $ExpOpCount] //Compatible for Framework vareqval
- | ideqvalExp[$RootLevel, $ExpOpCount]
- | ideqidExp[$RootLevel, $ExpOpCount]
- | ideqvallistExp[$RootLevel, $ExpOpCount]
- | questionref1Exp[$RootLevel, $ExpOpCount]
- | rulerefExp[$RootLevel, $ExpOpCount]
- | stringref1Exp[$RootLevel, $ExpOpCount]
- | pushthisExp[$RootLevel, $ExpOpCount]
- | securityExp[$RootLevel, $ExpOpCount]
- | getExp[$RootLevel, $ExpOpCount]
- ;
-
-dupExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:Dup << { CIfrDup DObj(L->getLine()); _SAVE_OPHDR_COND(DObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
- ;
-
-vareqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_QUESTION_ID QId;
- UINT32 Mask;
- UINT16 ConstVal;
- CHAR8 *VarIdStr;
- UINT32 LineNo;
- EFI_VFR_RETURN_CODE VfrReturnCode = VFR_RETURN_SUCCESS;
- EFI_VARSTORE_ID VarStoreId = EFI_VARSTORE_ID_INVALID;
- >>
- L:VarEqVal <<
- if (!mCompatibleMode) {
- _PCATCH (VFR_RETURN_UNSUPPORTED, L);
- }
- >>
- VK:Var
- OpenParen
- VN:Number <<
- VarIdStr = NULL; _STRCAT(&VarIdStr, VK->getText()); _STRCAT(&VarIdStr, VN->getText());
- VfrReturnCode = gCVfrDataStorage.GetVarStoreId (VarIdStr, &VarStoreId);
- if (VfrReturnCode == VFR_RETURN_UNDEFINED) {
- _PCATCH (gCVfrDataStorage.DeclareEfiVarStore (
- VarIdStr,
- &mFormsetGuid,
- _STOSID(VN->getText(), VN->getLine()),
- 0x2, //default type is UINT16
- FALSE
- ), VN);
- } else {
- _PCATCH (VfrReturnCode, VN);
- }
- mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask);
- LineNo = GET_LINENO(VN);
- >>
- CloseParen
- (
- (
- "=="
- V1:Number << ConstVal = _STOU16(V1->getText(), V1->getLine()); >>
- <<
- if (Mask == 0) {
- CIfrEqIdVal EIVObj (L->getLine());
- _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
- EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
- EIVObj.SetValue (ConstVal);
- $ExpOpCount++;
- } else {
- IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
- }
- >>
- )
- |
- (
- "<="
- V2:Number << ConstVal = _STOU16(V2->getText(), V2->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
- )
- |
- (
- "<"
- V3:Number << ConstVal = _STOU16(V3->getText(), V3->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
- )
- |
- (
- ">="
- V4:Number << ConstVal = _STOU16(V4->getText(), V4->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
- )
- |
- (
- ">"
- V5:Number << ConstVal = _STOU16(V5->getText(), V5->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
- )
- )
- ;
-
-ideqvalExp [UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_QUESTION_ID QId;
- UINT32 Mask;
- UINT16 ConstVal;
- CHAR8 *VarIdStr;
- UINT32 LineNo;
- >>
- L:IdEqVal
- vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
- (
- (
- "=="
- V1:Number << ConstVal = _STOU16(V1->getText(), V1->getLine()); >>
- <<
- if (Mask == 0) {
- CIfrEqIdVal EIVObj (L->getLine());
- _SAVE_OPHDR_COND (EIVObj, ($ExpOpCount == 0), L->getLine());
- EIVObj.SetQuestionId (QId, VarIdStr, LineNo);
- EIVObj.SetValue (ConstVal);
- $ExpOpCount++;
- } else {
- IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, EQUAL);
- }
- >>
- )
- |
- (
- "<="
- V2:Number << ConstVal = _STOU16(V2->getText(), V2->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_EQUAL); >>
- )
- |
- (
- "<"
- V3:Number << ConstVal = _STOU16(V3->getText(), V3->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, LESS_THAN); >>
- )
- |
- (
- ">="
- V4:Number << ConstVal = _STOU16(V4->getText(), V4->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_EQUAL); >>
- )
- |
- (
- ">"
- V5:Number << ConstVal = _STOU16(V5->getText(), V5->getLine()); >>
- << IdEqValDoSpecial ($ExpOpCount, L->getLine(), QId, VarIdStr, Mask, ConstVal, GREATER_THAN); >>
- )
- )
- ;
-
-ideqidExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_QUESTION_ID QId[2];
- UINT32 Mask[2];
- CHAR8 *VarIdStr[2];
- UINT32 LineNo[2];
- >>
- L:IdEqId
- vfrQuestionDataFieldName[QId[0], Mask[0], VarIdStr[0], LineNo[0]]
- (
- (
- "=="
- vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
- <<
- if (Mask[0] & Mask[1]) {
- IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], EQUAL);
- } else {
- CIfrEqIdId EIIObj(L->getLine());
- _SAVE_OPHDR_COND (EIIObj, ($ExpOpCount == 0), L->getLine());
- EIIObj.SetQuestionId1 (QId[0], VarIdStr[0], LineNo[0]);
- EIIObj.SetQuestionId2 (QId[1], VarIdStr[1], LineNo[1]);
- $ExpOpCount++;
- }
- >>
- )
- |
- (
- "<="
- vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
- << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_EQUAL); >>
- )
- |
- (
- "<"
- vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
- << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], LESS_THAN); >>
- )
- |
- (
- ">="
- vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
- << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_EQUAL); >>
- )
- |
- (
- ">"
- vfrQuestionDataFieldName[QId[1], Mask[1], VarIdStr[1], LineNo[1]]
- << IdEqIdDoSpecial ($ExpOpCount, L->getLine(), QId[0], VarIdStr[0], Mask[0], QId[1], VarIdStr[1], Mask[1], GREATER_THAN); >>
- )
- )
- ;
-
-ideqvallistExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- UINT16 ListLen = 0;
- EFI_QUESTION_ID QId;
- UINT32 Mask;
- UINT16 ValueList[EFI_IFR_MAX_LENGTH] = {0,};
- CHAR8 *VarIdStr;
- UINT32 LineNo;
- >>
- L:IdEqValList
- vfrQuestionDataFieldName[QId, Mask, VarIdStr, LineNo]
- "=="
- (
- V:Number << ValueList[ListLen] = _STOU16(V->getText(), V->getLine()); ListLen++; >>
- )+
- <<
- if (Mask != 0) {
- IdEqListDoSpecial ($ExpOpCount, LineNo, QId, VarIdStr, Mask, ListLen, ValueList);
- } else {
- UINT16 Index;
- CIfrEqIdList EILObj(L->getLine());
- if (QId != EFI_QUESTION_ID_INVALID) {
- EILObj.SetQuestionId (QId, VarIdStr, LineNo);
- }
- EILObj.SetListLength (ListLen);
- for (Index = 0; Index < ListLen; Index++) {
- EILObj.SetValueList (Index, ValueList[Index]);
- }
-
- EILObj.UpdateIfrBuffer();
- _SAVE_OPHDR_COND (EILObj, ($ExpOpCount == 0), L->getLine());
-
- if (QId == EFI_QUESTION_ID_INVALID) {
- EILObj.SetQuestionId (QId, VarIdStr, LineNo);
- }
- $ExpOpCount++;
- }
- >>
- ;
-
-questionref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- UINT32 BitMask;
- CHAR8 *QName = NULL;
- UINT32 LineNo = 0;
- >>
- L:QuestionRef
- "\("
- (
- QN:StringIdentifier <<
- QName = QN->getText();
- LineNo = QN->getLine();
- mCVfrQuestionDB.GetQuestionId (QN->getText(), NULL, QId, BitMask);
- >>
- | ID:Number << QId = _STOQID(ID->getText(), ID->getLine()); >>
- )
- "\)"
- <<
- { CIfrQuestionRef1 QR1Obj(L->getLine()); _SAVE_OPHDR_COND (QR1Obj, ($ExpOpCount == 0), L->getLine()); QR1Obj.SetQuestionId (QId, QName, LineNo); } $ExpOpCount++; >>
- ;
-
-rulerefExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:RuleRef
- "\(" RN:StringIdentifier "\)" << { CIfrRuleRef RRObj(L->getLine()); _SAVE_OPHDR_COND (RRObj, ($ExpOpCount == 0), L->getLine()); RRObj.SetRuleId (mCVfrRulesDB.GetRuleId (RN->getText())); } $ExpOpCount++; >>
- ;
-
-//******************************************************
-// PARSE:
-// stringref (STR_FORM_SET_TITLE)
-//
-stringref1Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_STRING_ID RefStringId = EFI_STRING_ID_INVALID;
- >>
- L:StringRef
- "\("
- (
- "STRING_TOKEN"
- "\("
- S:Number << RefStringId = _STOSID(S->getText(), S->getLine()); >>
- "\)"
- | I:Number << RefStringId = _STOSID(I->getText(), I->getLine()); >>
- )
- "\)" << { CIfrStringRef1 SR1Obj(L->getLine()); _SAVE_OPHDR_COND (SR1Obj, ($ExpOpCount == 0), L->getLine()); SR1Obj.SetStringId (RefStringId); $ExpOpCount++; } >>
- ;
-
-pushthisExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:PushThis << { CIfrThis TObj(L->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L->getLine()); $ExpOpCount++; } >>
- ;
-
-securityExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_GUID Guid;
- >>
- L:Security
- "\(" guidDefinition[Guid] "\)" << { CIfrSecurity SObj(L->getLine()); _SAVE_OPHDR_COND (SObj, ($ExpOpCount == 0), L->getLine()); SObj.SetPermissions (&Guid); } $ExpOpCount++; >>
- ;
-
-numericVarStoreType [UINT8 & VarType] :
- "NUMERIC_SIZE_1" << $VarType = EFI_IFR_NUMERIC_SIZE_1; >>
- | "NUMERIC_SIZE_2" << $VarType = EFI_IFR_NUMERIC_SIZE_2; >>
- | "NUMERIC_SIZE_4" << $VarType = EFI_IFR_NUMERIC_SIZE_4; >>
- | "NUMERIC_SIZE_8" << $VarType = EFI_IFR_NUMERIC_SIZE_8; >>
- ;
-
-getExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_VARSTORE_INFO Info;
- CHAR8 *VarIdStr = NULL;
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- UINT32 Mask = 0;
- EFI_QUESION_TYPE QType = QUESTION_NORMAL;
- UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
- UINT32 VarSize = 0;
- Info.mVarStoreId = 0;
- >>
- L:Get
- "\("
- vfrStorageVarId[Info, VarIdStr, FALSE]
- {"\|" FLAGS "=" numericVarStoreType [VarType] }
- "\)" <<
- {
- if (Info.mVarStoreId == 0) {
- // support Date/Time question
- mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
- if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
- }
- if (QType == QUESTION_DATE) {
- Info.mVarType = EFI_IFR_TYPE_DATE;
- } else if (QType == QUESTION_TIME) {
- Info.mVarType = EFI_IFR_TYPE_TIME;
- }
- switch (Mask) {
- case DATE_YEAR_BITMASK:
- Info.mInfo.mVarOffset = 0;
- break;
- case DATE_DAY_BITMASK:
- Info.mInfo.mVarOffset = 3;
- break;
- case TIME_HOUR_BITMASK:
- Info.mInfo.mVarOffset = 0;
- break;
- case TIME_MINUTE_BITMASK:
- Info.mInfo.mVarOffset = 1;
- break;
- case TIME_SECOND_BITMASK:
- Info.mInfo.mVarOffset = 2;
- break;
- default:
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
- break;
- }
- } else {
- if ((gCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
- }
- if (VarType != EFI_IFR_TYPE_UNDEFINED) {
- Info.mVarType = VarType;
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
- Info.mVarTotalSize = VarSize;
- }
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
- if (VarSize != Info.mVarTotalSize) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
- }
- }
- CIfrGet GObj(L->getLine());
- _SAVE_OPHDR_COND (GObj, ($ExpOpCount == 0), L->getLine());
- GObj.SetVarInfo (&Info);
- delete VarIdStr;
- $ExpOpCount++;
- }
- >>
- ;
-
-vfrExpressionConstant[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L1:True << CIfrTrue TObj(L1->getLine()); _SAVE_OPHDR_COND (TObj, ($ExpOpCount == 0), L1->getLine()); $ExpOpCount++; >>
- | L2:False << CIfrFalse FObj(L2->getLine()); _SAVE_OPHDR_COND (FObj, ($ExpOpCount == 0), L2->getLine()); $ExpOpCount++; >>
- | L3:One << CIfrOne OObj(L3->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L3->getLine()); $ExpOpCount++; >>
- | L4:Ones << CIfrOnes OObj(L4->getLine()); _SAVE_OPHDR_COND (OObj, ($ExpOpCount == 0), L4->getLine()); $ExpOpCount++; >>
- | L5:Zero << CIfrZero ZObj(L5->getLine()); _SAVE_OPHDR_COND (ZObj, ($ExpOpCount == 0), L5->getLine()); $ExpOpCount++; >>
- | L6:Undefined << CIfrUndefined UObj(L6->getLine()); _SAVE_OPHDR_COND (UObj, ($ExpOpCount == 0), L6->getLine()); $ExpOpCount++; >>
- | L7:Version << CIfrVersion VObj(L7->getLine()); _SAVE_OPHDR_COND (VObj, ($ExpOpCount == 0), L7->getLine()); $ExpOpCount++; >>
- | V:Number << CIfrUint64 U64Obj(V->getLine()); U64Obj.SetValue (_STOU64(V->getText(), V->getLine())); _SAVE_OPHDR_COND (U64Obj, ($ExpOpCount == 0), V->getLine()); $ExpOpCount++; >>
- ;
-
-vfrExpressionUnaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- lengthExp[$RootLevel, $ExpOpCount]
- | bitwisenotExp[$RootLevel, $ExpOpCount]
- | question23refExp[$RootLevel, $ExpOpCount]
- | stringref2Exp[$RootLevel, $ExpOpCount]
- | toboolExp[$RootLevel, $ExpOpCount]
- | tostringExp[$RootLevel, $ExpOpCount]
- | unintExp[$RootLevel, $ExpOpCount]
- | toupperExp[$RootLevel, $ExpOpCount]
- | tolwerExp[$RootLevel, $ExpOpCount]
- | setExp[$RootLevel, $ExpOpCount]
- ;
-
-lengthExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:Length
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrLength LObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-bitwisenotExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:BitWiseNot
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrBitWiseNot BWNObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-question23refExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- UINT8 Type = 0x1;
- EFI_STRING_ID DevPath = EFI_STRING_ID_INVALID;
- EFI_GUID Guid = {0,};
- >>
- L:QuestionRefVal
- "\("
- {
- DevicePath "=" "STRING_TOKEN" "\(" S:Number "\)" "," << Type = 0x2; DevPath = _STOSID(S->getText(), S->getLine()); >>
- }
- {
- Uuid "=" guidDefinition[Guid] "," << Type = 0x3; >>
- }
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)"
- <<
- switch (Type) {
- case 0x1: {CIfrQuestionRef2 QR2Obj(L->getLine()); _SAVE_OPHDR_COND (QR2Obj, ($ExpOpCount == 0), L->getLine()); break;}
- case 0x2: {CIfrQuestionRef3_2 QR3_2Obj(L->getLine()); _SAVE_OPHDR_COND (QR3_2Obj, ($ExpOpCount == 0), L->getLine()); QR3_2Obj.SetDevicePath (DevPath); break;}
- 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;}
- }
- $ExpOpCount++;
- >>
- ;
-
-stringref2Exp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:StringRefVal
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrStringRef2 SR2Obj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-toboolExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:BoolVal
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrToBoolean TBObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-tostringExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- << UINT8 Fmt = 0; >>
- L:StringVal
- {
- Format "=" F:Number "," << Fmt = _STOU8(F->getText(), F->getLine()); >>
- }
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrToString TSObj(L->getLine()); TSObj.SetFormat (Fmt); $ExpOpCount++; } >>
- ;
-
-unintExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:UnIntVal
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrToUint TUObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-toupperExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:ToUpper
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrToUpper TUObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-tolwerExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:ToLower
- "\(" vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount] "\)"
- << { CIfrToLower TLObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-setExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- <<
- EFI_VARSTORE_INFO Info;
- CHAR8 *VarIdStr = NULL;
- EFI_QUESTION_ID QId = EFI_QUESTION_ID_INVALID;
- UINT32 Mask = 0;
- EFI_QUESION_TYPE QType = QUESTION_NORMAL;
- UINT8 VarType = EFI_IFR_TYPE_UNDEFINED;
- UINT32 VarSize = 0;
- Info.mVarStoreId = 0;
- >>
- L:Set
- "\("
- vfrStorageVarId[Info, VarIdStr, FALSE]
- {"\|" FLAG "=" numericVarStoreType [VarType] }
- "," vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)"
- <<
- {
- if (Info.mVarStoreId == 0) {
- // support Date/Time question
- mCVfrQuestionDB.GetQuestionId (NULL, VarIdStr, QId, Mask, &QType);
- if (QId == EFI_QUESTION_ID_INVALID || Mask == 0 || QType == QUESTION_NORMAL) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
- }
- if (QType == QUESTION_DATE) {
- Info.mVarType = EFI_IFR_TYPE_DATE;
- } else if (QType == QUESTION_TIME) {
- Info.mVarType = EFI_IFR_TYPE_TIME;
- }
- switch (Mask) {
- case DATE_YEAR_BITMASK:
- Info.mInfo.mVarOffset = 0;
- break;
- case DATE_DAY_BITMASK:
- Info.mInfo.mVarOffset = 3;
- break;
- case TIME_HOUR_BITMASK:
- Info.mInfo.mVarOffset = 0;
- break;
- case TIME_MINUTE_BITMASK:
- Info.mInfo.mVarOffset = 1;
- break;
- case TIME_SECOND_BITMASK:
- Info.mInfo.mVarOffset = 2;
- break;
- default:
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode can't get the enough varstore information");
- break;
- }
- } else {
- if ((gCVfrDataStorage.GetVarStoreType(Info.mVarStoreId) == EFI_VFR_VARSTORE_NAME) && (VarType == EFI_IFR_TYPE_UNDEFINED)) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support name string");
- }
- if (VarType != EFI_IFR_TYPE_UNDEFINED) {
- Info.mVarType = VarType;
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
- Info.mVarTotalSize = VarSize;
- }
- _PCATCH(gCVfrVarDataTypeDB.GetDataTypeSize (Info.mVarType, &VarSize), L->getLine(), "Get/Set opcode can't get var type size");
- if (VarSize != Info.mVarTotalSize) {
- _PCATCH(VFR_RETURN_UNSUPPORTED, L->getLine(), "Get/Set opcode don't support data array");
- }
- }
- CIfrSet TSObj(L->getLine());
- TSObj.SetVarInfo (&Info);
- delete VarIdStr;
- $ExpOpCount++;
- }
- >>
- ;
-
-vfrExpressionTernaryOp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- conditionalExp[$RootLevel, $ExpOpCount]
- | findExp[$RootLevel, $ExpOpCount]
- | midExp[$RootLevel, $ExpOpCount]
- | tokenExp[$RootLevel, $ExpOpCount]
- | spanExp[$RootLevel, $ExpOpCount]
- ;
-
-#token Cond("cond") "cond"
-#token Find("find") "find"
-#token Mid("mid") "mid"
-#token Tok("token") "token"
-#token Span("span") "span"
-
-conditionalExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:Cond "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "?"
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ":"
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrConditional CObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-findExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- << UINT8 Format; >>
- L:Find "\("
- findFormat[Format] ( "\|" findFormat[Format] )*
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrFind FObj(L->getLine()); FObj.SetFormat (Format); $ExpOpCount++; } >>
- ;
-
-findFormat [UINT8 & Format] :
- "SENSITIVE" << $Format = 0x00; >>
- | "INSENSITIVE" << $Format = 0x01; >>
- ;
-
-midExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:Mid "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrMid MObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-tokenExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- L:Tok "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrToken TObj(L->getLine()); $ExpOpCount++; } >>
- ;
-
-spanExp[UINT32 & RootLevel, UINT32 & ExpOpCount] :
- << UINT8 Flags = 0; >>
- S:Span "\("
- FLAGS "=" spanFlags[Flags] ( "\|" spanFlags[Flags] )*
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ","
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- "\)" << { CIfrSpan SObj(S->getLine()); SObj.SetFlags(Flags); $ExpOpCount++; } >>
- ;
-
-vfrExpressionMap [UINT32 & RootLevel, UINT32 & ExpOpCount]:
- L:Map
- "\("
- vfrStatementExpressionSub[$RootLevel + 1, $ExpOpCount]
- ":" << { CIfrMap MObj(L->getLine()); } >>
- (
- vfrStatementExpression[0]
- ","
- vfrStatementExpression[0]
- ";"
- ) *
- E:"\)" << { CIfrEnd EObj; EObj.SetLineNo(E->getLine()); $ExpOpCount++; } >>
- ;
-
-spanFlags [UINT8 & Flags] :
- N:Number << $Flags |= _STOU8(N->getText(), N->getLine()); >>
- | "LAST_NON_MATCH" << $Flags |= 0x00; >>
- | "FIRST_NON_MATCH" << $Flags |= 0x01; >>
- ;
-
-#token StringIdentifier("string identifier") "[A-Za-z_][A-Za-z_0-9]*"
-#token Number("numeric value") "(0x[0-9A-Fa-f]+) | [0-9]+"
-
-//******************************************************************************
-//
-// Parser class definition.
-//
-class EfiVfrParser {
-<<
-private:
- UINT8 mParserStatus;
- BOOLEAN mConstantOnlyInExpression;
-
- CVfrQuestionDB mCVfrQuestionDB;
- CVfrRulesDB mCVfrRulesDB;
-
- CIfrOpHeader * mCIfrOpHdr[MAX_IFR_EXPRESSION_DEPTH];
- UINT32 mCIfrOpHdrLineNo[MAX_IFR_EXPRESSION_DEPTH];
- UINT8 mCIfrOpHdrIndex;
- VOID _SAVE_OPHDR_COND (IN CIfrOpHeader &, IN BOOLEAN, UINT32 LineNo = 0);
- VOID _CLEAR_SAVED_OPHDR (VOID);
- BOOLEAN _SET_SAVED_OPHDR_SCOPE (VOID);
-
-
- EFI_VARSTORE_INFO mCurrQestVarInfo;
- EFI_GUID *mOverrideClassGuid;
- CHAR8* mLastFormEndAddr;
-
-//
-// Whether the question already has default value.
-//
- UINT16 mUsedDefaultArray[EFI_IFR_MAX_DEFAULT_TYPE];
- UINT16 mUsedDefaultCount;
-
-//
-// For framework vfr compatibility
-//
- BOOLEAN mCompatibleMode;
- EFI_GUID mFormsetGuid;
-
- VOID _CRT_OP (IN BOOLEAN);
-
- VOID _SAVE_CURRQEST_VARINFO (IN EFI_VARSTORE_INFO &);
- EFI_VARSTORE_INFO & _GET_CURRQEST_VARTINFO (VOID);
-
- UINT8 _GET_CURRQEST_DATATYPE ();
- UINT32 _GET_CURRQEST_VARSIZE ();
- UINT32 _GET_CURRQEST_ARRAY_SIZE();
- VOID CheckDuplicateDefaultValue (IN EFI_DEFAULT_ID, IN ANTLRTokenPtr);
-
-public:
- VOID _PCATCH (IN INTN, IN INTN, IN ANTLRTokenPtr, IN CONST CHAR8 *);
- VOID _PCATCH (IN EFI_VFR_RETURN_CODE);
- VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN ANTLRTokenPtr);
- VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32);
- VOID _PCATCH (IN EFI_VFR_RETURN_CODE, IN UINT32, IN CONST CHAR8 *);
-
- VOID syn (ANTLRAbstractToken *, ANTLRChar *, SetWordType *, ANTLRTokenType, INT32);
-
- CHAR8* TrimHex (IN CHAR8 *, OUT BOOLEAN *);
- CHAR8* _U32TOS (IN UINT32);
- UINT8 _STOU8 (IN CHAR8 *, IN UINT32);
- UINT16 _STOU16 (IN CHAR8 *, IN UINT32);
- UINT32 _STOU32 (IN CHAR8 *, IN UINT32);
- UINT64 _STOU64 (IN CHAR8 *, IN UINT32);
- EFI_HII_DATE _STOD (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *, IN UINT32);
- EFI_HII_TIME _STOT (IN CHAR8 *, IN CHAR8 *, IN CHAR8 *, IN UINT32);
- EFI_HII_REF _STOR (IN CHAR8 *, IN CHAR8 *, IN EFI_GUID *, IN CHAR8 *, IN UINT32);
-
- EFI_STRING_ID _STOSID (IN CHAR8 *, IN UINT32);
- EFI_FORM_ID _STOFID (IN CHAR8 *, IN UINT32);
- EFI_QUESTION_ID _STOQID (IN CHAR8 *, IN UINT32);
-
- VOID _STRCAT (IN OUT CHAR8 **, IN CONST CHAR8 *);
-
- VOID _DeclareDefaultLinearVarStore (IN UINT32);
- VOID _DeclareStandardDefaultStorage (IN UINT32);
- VOID _DeclareDefaultFrameworkVarStore (IN UINT32);
-
- VOID AssignQuestionKey (IN CIfrQuestionHeader &, IN ANTLRTokenPtr);
-
- VOID ConvertIdExpr (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32);
- VOID IdEqValDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN EFI_COMPARE_TYPE);
- 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);
- VOID IdEqListDoSpecial (IN UINT32 &, IN UINT32, IN EFI_QUESTION_ID, IN CHAR8 *, IN UINT32, IN UINT16, IN UINT16 *);
- VOID SetOverrideClassGuid (IN EFI_GUID *);
-//
-// For framework vfr compatibility
-//
- VOID SetCompatibleMode (IN BOOLEAN);
->>
-}
-
-<<
-VOID
-EfiVfrParser::_SAVE_OPHDR_COND (
- IN CIfrOpHeader &OpHdr,
- IN BOOLEAN Cond,
- IN UINT32 LineNo
- )
-{
- if (Cond == TRUE) {
- if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
- return ;
- }
- mCIfrOpHdr[mCIfrOpHdrIndex] = new CIfrOpHeader(OpHdr);
- mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = LineNo;
- }
-}
-
-VOID
-EfiVfrParser::_CLEAR_SAVED_OPHDR (
- VOID
- )
-{
- mCIfrOpHdr[mCIfrOpHdrIndex] = NULL;
- mCIfrOpHdrLineNo[mCIfrOpHdrIndex] = 0;
-}
-
-BOOLEAN
-EfiVfrParser::_SET_SAVED_OPHDR_SCOPE (
- VOID
- )
-{
- if (mCIfrOpHdr[mCIfrOpHdrIndex] != NULL) {
- mCIfrOpHdr[mCIfrOpHdrIndex]->SetScope (1);
- return TRUE;
- }
-
- //
- // IfrOpHdr is not set, FALSE is return.
- //
- return FALSE;
-}
-
-VOID
-EfiVfrParser::_CRT_OP (
- IN BOOLEAN Crt
- )
-{
- gCreateOp = Crt;
-}
-
-VOID
-EfiVfrParser::_SAVE_CURRQEST_VARINFO (
- IN EFI_VARSTORE_INFO &Info
- )
-{
- mCurrQestVarInfo = Info;
-}
-
-EFI_VARSTORE_INFO &
-EfiVfrParser::_GET_CURRQEST_VARTINFO (
- VOID
- )
-{
- return mCurrQestVarInfo;
-}
-
-UINT32
-EfiVfrParser::_GET_CURRQEST_ARRAY_SIZE (
- VOID
- )
-{
- UINT8 Size = 1;
-
- switch (mCurrQestVarInfo.mVarType) {
- case EFI_IFR_TYPE_NUM_SIZE_8:
- Size = 1;
- break;
-
- case EFI_IFR_TYPE_NUM_SIZE_16:
- Size = 2;
- break;
-
- case EFI_IFR_TYPE_NUM_SIZE_32:
- Size = 4;
- break;
-
- case EFI_IFR_TYPE_NUM_SIZE_64:
- Size = 8;
- break;
-
- default:
- break;
- }
-
- return (mCurrQestVarInfo.mVarTotalSize / Size);
-}
-
-UINT8
-EfiVfrParser::_GET_CURRQEST_DATATYPE (
- VOID
- )
-{
- return mCurrQestVarInfo.mVarType;
-}
-
-UINT32
-EfiVfrParser::_GET_CURRQEST_VARSIZE (
- VOID
- )
-{
- return mCurrQestVarInfo.mVarTotalSize;
-}
-
-VOID
-EfiVfrParser::_PCATCH (
- IN INTN ReturnCode,
- IN INTN ExpectCode,
- IN ANTLRTokenPtr Tok,
- IN CONST CHAR8 *ErrorMsg
- )
-{
- if (ReturnCode != ExpectCode) {
- mParserStatus++;
- gCVfrErrorHandle.PrintMsg (Tok->getLine(), Tok->getText(), "Error", ErrorMsg);
- }
-}
-
-VOID
-EfiVfrParser::_PCATCH (
- IN EFI_VFR_RETURN_CODE ReturnCode
- )
-{
- mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode);
-}
-
-VOID
-EfiVfrParser::_PCATCH (
- IN EFI_VFR_RETURN_CODE ReturnCode,
- IN ANTLRTokenPtr Tok
- )
-{
- mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, Tok->getLine(), Tok->getText());
-}
-
-VOID
-EfiVfrParser::_PCATCH (
- IN EFI_VFR_RETURN_CODE ReturnCode,
- IN UINT32 LineNum
- )
-{
- mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum);
-}
-
-VOID
-EfiVfrParser::_PCATCH (
- IN EFI_VFR_RETURN_CODE ReturnCode,
- IN UINT32 LineNum,
- IN CONST CHAR8 *ErrorMsg
- )
-{
- mParserStatus = mParserStatus + gCVfrErrorHandle.HandleError (ReturnCode, LineNum, (CHAR8 *) ErrorMsg);
-}
-
-VOID
-EfiVfrParser::syn (
- ANTLRAbstractToken *Tok,
- ANTLRChar *Egroup,
- SetWordType *Eset,
- ANTLRTokenType ETok,
- INT32 Huh
- )
-{
- gCVfrErrorHandle.HandleError (VFR_RETURN_MISMATCHED, Tok->getLine(), Tok->getText());
-
- mParserStatus += 1;
-}
-
-CHAR8 *
-EfiVfrParser::TrimHex (
- IN CHAR8 *Str,
- OUT BOOLEAN *IsHex
- )
-{
- *IsHex = FALSE;
-
- while (*Str && *Str == ' ') {
- Str++;
- }
- while (*Str && *Str == '0') {
- Str++;
- }
- if (*Str && (*Str == 'x' || *Str == 'X')) {
- Str++;
- *IsHex = TRUE;
- }
-
- return Str;
-}
-
-CHAR8 *
-EfiVfrParser::_U32TOS (
- IN UINT32 Value
- )
-{
- CHAR8 *Str;
- Str = new CHAR8[20];
- sprintf (Str, "%d", Value);
- return Str;
-}
-
-UINT8
-EfiVfrParser::_STOU8 (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- BOOLEAN IsHex;
- UINT8 Value;
- CHAR8 c;
-
- UINT8 PreviousValue;
- CHAR8 *OrigString = Str;
- CHAR8 ErrorMsg[100];
-
- Str = TrimHex (Str, &IsHex);
- for (Value = 0; (c = *Str) != '\0'; Str++) {
- PreviousValue = Value;
- (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
-
- if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
- Value += (c - 'a' + 10);
- }
- if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
- Value += (c - 'A' + 10);
- }
- if (c >= '0' && c <= '9') {
- Value += (c - '0');
- }
- if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue))) {
- sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT8", OrigString);
- gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
- }
- }
-
- return Value;
-}
-
-UINT16
-EfiVfrParser::_STOU16 (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- BOOLEAN IsHex;
- UINT16 Value;
- CHAR8 c;
-
- UINT16 PreviousValue;
- CHAR8 *OrigString = Str;
- CHAR8 ErrorMsg[100];
-
- Str = TrimHex (Str, &IsHex);
- for (Value = 0; (c = *Str) != '\0'; Str++) {
- PreviousValue = Value;
- (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
-
- if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
- Value += (c - 'a' + 10);
- }
- if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
- Value += (c - 'A' + 10);
- }
- if (c >= '0' && c <= '9') {
- Value += (c - '0');
- }
- if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue))) {
- sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT16", OrigString);
- gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
- }
- }
-
- return Value;
-}
-
-UINT32
-EfiVfrParser::_STOU32 (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- BOOLEAN IsHex;
- UINT32 Value;
- CHAR8 c;
-
- UINT32 PreviousValue;
- CHAR8 *OrigString = Str;
- CHAR8 ErrorMsg[100];
-
- Str = TrimHex (Str, &IsHex);
- for (Value = 0; (c = *Str) != '\0'; Str++) {
- PreviousValue = Value;
- (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
-
- if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
- Value += (c - 'a' + 10);
- }
- if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
- Value += (c - 'A' + 10);
- }
- if (c >= '0' && c <= '9') {
- Value += (c - '0');
- }
- if((IsHex && ((Value/16) != PreviousValue)) || (!IsHex && ((Value/10) != PreviousValue ))) {
- sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT32", OrigString);
- gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
- }
- }
-
- return Value;
-}
-
-UINT64
-EfiVfrParser::_STOU64 (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- BOOLEAN IsHex;
- UINT64 Value;
- CHAR8 c;
- UINT64 PreviousValue;
- CHAR8 *OrigString = Str;
- CHAR8 ErrorMsg[100];
-
- Str = TrimHex (Str, &IsHex);
- for (Value = 0; (c = *Str) != '\0'; Str++) {
- PreviousValue = Value;
- (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);
-
- if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {
- Value += (c - 'a' + 10);
- }
- if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {
- Value += (c - 'A' + 10);
- }
- if (c >= '0' && c <= '9') {
- Value += (c - '0');
- }
- if((IsHex && ((Value/16) != PreviousValue)) || ((!IsHex && (Value/10) != PreviousValue))) {
- sprintf(ErrorMsg, "Overflow: Value %s is too large to store in a UINT64", OrigString);
- gCVfrErrorHandle.HandleWarning (VFR_WARNING_STRING_TO_UINT_OVERFLOW, LineNum, ErrorMsg);
- }
- }
-
- return Value;
-}
-
-EFI_HII_DATE
-EfiVfrParser::_STOD (
- IN CHAR8 *Year,
- IN CHAR8 *Month,
- IN CHAR8 *Day,
- IN UINT32 LineNum
- )
-{
- EFI_HII_DATE Date;
-
- Date.Year = _STOU16 (Year, LineNum);
- Date.Month = _STOU8 (Month, LineNum);
- Date.Day = _STOU8 (Day, LineNum);
-
- return Date;
-}
-
-EFI_HII_TIME
-EfiVfrParser::_STOT (
- IN CHAR8 *Hour,
- IN CHAR8 *Minute,
- IN CHAR8 *Second,
- IN UINT32 LineNum
- )
-{
- EFI_HII_TIME Time;
-
- Time.Hour = _STOU8 (Hour, LineNum);
- Time.Minute = _STOU8 (Minute, LineNum);
- Time.Second = _STOU8 (Second, LineNum);
-
- return Time;
-}
-
-EFI_STRING_ID
-EfiVfrParser::_STOSID (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- return (EFI_STRING_ID)_STOU16(Str, LineNum);
-}
-
-EFI_FORM_ID
-EfiVfrParser::_STOFID (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- return (EFI_FORM_ID)_STOU16(Str, LineNum);
-}
-
-EFI_QUESTION_ID
-EfiVfrParser::_STOQID (
- IN CHAR8 *Str,
- IN UINT32 LineNum
- )
-{
- return (EFI_QUESTION_ID)_STOU16(Str, LineNum);
-}
-
-VOID
-EfiVfrParser::_STRCAT (
- IN OUT CHAR8 **Dest,
- IN CONST CHAR8 *Src
- )
-{
- CHAR8 *NewStr;
- UINT32 Len;
-
- if ((Dest == NULL) || (Src == NULL)) {
- return;
- }
-
- Len = (*Dest == NULL) ? 0 : strlen (*Dest);
- Len += strlen (Src);
- if ((NewStr = new CHAR8[Len + 1]) == NULL) {
- return;
- }
- NewStr[0] = '\0';
- if (*Dest != NULL) {
- strcpy (NewStr, *Dest);
- delete *Dest;
- }
- strcat (NewStr, Src);
-
- *Dest = NewStr;
-}
-
-EFI_HII_REF
-EfiVfrParser::_STOR (
- IN CHAR8 *QuestionId,
- IN CHAR8 *FormId,
- IN EFI_GUID *FormSetGuid,
- IN CHAR8 *DevicePath,
- IN UINT32 LineNum
- )
-{
- EFI_HII_REF Ref;
- UINT32 Index;
-
- memcpy (&Ref.FormSetGuid, FormSetGuid, sizeof (EFI_GUID));
- Ref.QuestionId = _STOQID (QuestionId, LineNum);
- Ref.FormId = _STOFID (FormId, LineNum);
- Ref.DevicePath = _STOSID (DevicePath, LineNum);
-
- return Ref;
-}
-
-//
-// framework vfr to default declare varstore for each structure
-//
-VOID
-EfiVfrParser::_DeclareDefaultFrameworkVarStore (
- IN UINT32 LineNo
- )
-{
- SVfrVarStorageNode *pNode;
- UINT32 TypeSize;
- BOOLEAN FirstNode;
- CONST CHAR8 VarName[] = "Setup";
-
- FirstNode = TRUE;
- pNode = gCVfrDataStorage.GetBufferVarStoreList();
- if (pNode == NULL && gCVfrVarDataTypeDB.mFirstNewDataTypeName != NULL) {
- //
- // Create the default Buffer Var Store when no VarStore is defined.
- // its name should be "Setup"
- //
- gCVfrVarDataTypeDB.GetDataTypeSize (gCVfrVarDataTypeDB.mFirstNewDataTypeName, &TypeSize);
- CIfrVarStore VSObj;
- VSObj.SetLineNo (LineNo);
- VSObj.SetVarStoreId (0x1); //the first and only one Buffer Var Store
- VSObj.SetSize ((UINT16) TypeSize);
- //VSObj.SetName (gCVfrVarDataTypeDB.mFirstNewDataTypeName);
- VSObj.SetName ((CHAR8 *) VarName);
- VSObj.SetGuid (&mFormsetGuid);
-#ifdef VFREXP_DEBUG
- printf ("Create the default VarStoreName is %s\n", gCVfrVarDataTypeDB.mFirstNewDataTypeName);
-#endif
- } else {
- for (; pNode != NULL; pNode = pNode->mNext) {
- //
- // create the default varstore opcode for not declared varstore
- // the first varstore name should be "Setup"
- //
- if (!pNode->mAssignedFlag) {
- CIfrVarStore VSObj;
- VSObj.SetLineNo (LineNo);
- VSObj.SetVarStoreId (pNode->mVarStoreId);
- VSObj.SetSize ((UINT16) pNode->mStorageInfo.mDataType->mTotalSize);
- if (FirstNode) {
- VSObj.SetName ((CHAR8 *) VarName);
- FirstNode = FALSE;
- } else {
- VSObj.SetName (pNode->mVarStoreName);
- }
- VSObj.SetGuid (&pNode->mGuid);
-#ifdef VFREXP_DEBUG
- printf ("undefined VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
-#endif
- }
- }
- }
-
- pNode = gCVfrDataStorage.GetEfiVarStoreList();
- for (; pNode != NULL; pNode = pNode->mNext) {
- //
- // create the default efi varstore opcode for not exist varstore
- //
- if (!pNode->mAssignedFlag) {
- CIfrVarStoreEfi VSEObj;
- VSEObj.SetLineNo (LineNo);
- VSEObj.SetAttributes (0x00000002); //hardcode EFI_VARIABLE_BOOTSERVICE_ACCESS attribute
- VSEObj.SetGuid (&pNode->mGuid);
- VSEObj.SetVarStoreId (pNode->mVarStoreId);
- // Generate old efi varstore storage structure for compatiable with old "VarEqVal" opcode,
- // which is 3 bytes less than new structure define in UEFI Spec 2.3.1.
- VSEObj.SetBinaryLength (sizeof (EFI_IFR_VARSTORE_EFI) - 3);
-#ifdef VFREXP_DEBUG
- printf ("undefined Efi VarStoreName is %s and Id is 0x%x\n", pNode->mVarStoreName, pNode->mVarStoreId);
-#endif
- }
- }
-
-}
-
-VOID
-EfiVfrParser::_DeclareDefaultLinearVarStore (
- IN UINT32 LineNo
- )
-{
- UINT32 Index;
- CHAR8 **TypeNameList;
- UINT32 ListSize;
- CONST CHAR8 DateName[] = "Date";
- CONST CHAR8 TimeName[] = "Time";
- CONST CHAR8 DateType[] = "EFI_HII_DATE";
- CONST CHAR8 TimeType[] = "EFI_HII_TIME";
-
- gCVfrVarDataTypeDB.GetUserDefinedTypeNameList (&TypeNameList, &ListSize);
-
- for (Index = 0; Index < ListSize; Index++) {
- UINT32 Size;
- EFI_VARSTORE_ID VarStoreId;
- CIfrVarStore VSObj;
-
- VSObj.SetLineNo (LineNo);
- gCVfrDataStorage.DeclareBufferVarStore (
- TypeNameList[Index],
- &mFormsetGuid,
- &gCVfrVarDataTypeDB,
- TypeNameList[Index],
- EFI_VARSTORE_ID_INVALID
- );
- gCVfrDataStorage.GetVarStoreId(TypeNameList[Index], &VarStoreId, &mFormsetGuid);
- VSObj.SetVarStoreId (VarStoreId);
- gCVfrVarDataTypeDB.GetDataTypeSize(TypeNameList[Index], &Size);
- VSObj.SetSize ((UINT16) Size);
- VSObj.SetName (TypeNameList[Index]);
- VSObj.SetGuid (&mFormsetGuid);
- }
-
-//
-// not required to declare Date and Time VarStore,
-// because code to support old format Data and Time
-//
- if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) DateName) == FALSE) {
- UINT32 Size;
- EFI_VARSTORE_ID VarStoreId;
- CIfrVarStore VSObj;
-
- VSObj.SetLineNo (LineNo);
- gCVfrDataStorage.DeclareBufferVarStore (
- (CHAR8 *) DateName,
- &mFormsetGuid,
- &gCVfrVarDataTypeDB,
- (CHAR8 *) DateType,
- EFI_VARSTORE_ID_INVALID
- );
- gCVfrDataStorage.GetVarStoreId((CHAR8 *) DateName, &VarStoreId, &mFormsetGuid);
- VSObj.SetVarStoreId (VarStoreId);
- gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) DateType, &Size);
- VSObj.SetSize ((UINT16) Size);
- VSObj.SetName ((CHAR8 *) DateName);
- VSObj.SetGuid (&mFormsetGuid);
- }
-
- if (gCVfrVarDataTypeDB.IsTypeNameDefined ((CHAR8 *) TimeName) == FALSE) {
- UINT32 Size;
- EFI_VARSTORE_ID VarStoreId;
- CIfrVarStore VSObj;
-
- VSObj.SetLineNo (LineNo);
- gCVfrDataStorage.DeclareBufferVarStore (
- (CHAR8 *) TimeName,
- &mFormsetGuid,
- &gCVfrVarDataTypeDB,
- (CHAR8 *) TimeType,
- EFI_VARSTORE_ID_INVALID
- );
- gCVfrDataStorage.GetVarStoreId((CHAR8 *) TimeName, &VarStoreId, &mFormsetGuid);
- VSObj.SetVarStoreId (VarStoreId);
- gCVfrVarDataTypeDB.GetDataTypeSize((CHAR8 *) TimeType, &Size);
- VSObj.SetSize ((UINT16) Size);
- VSObj.SetName ((CHAR8 *) TimeName);
- VSObj.SetGuid (&mFormsetGuid);
- }
-}
-
-VOID
-EfiVfrParser::_DeclareStandardDefaultStorage (
- IN UINT32 LineNo
- )
-{
- //
- // Default Store is declared.
- //
- CIfrDefaultStore DSObj;
-
- gCVfrDefaultStore.RegisterDefaultStore (DSObj.GetObjBinAddr(), (CHAR8 *) "Standard Defaults", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_STANDARD);
- DSObj.SetLineNo (LineNo);
- DSObj.SetDefaultName (EFI_STRING_ID_INVALID);
- DSObj.SetDefaultId (EFI_HII_DEFAULT_CLASS_STANDARD);
-
- //
- // Default MANUFACTURING Store is declared.
- //
- CIfrDefaultStore DSObjMF;
-
- gCVfrDefaultStore.RegisterDefaultStore (DSObjMF.GetObjBinAddr(), (CHAR8 *) "Standard ManuFacturing", EFI_STRING_ID_INVALID, EFI_HII_DEFAULT_CLASS_MANUFACTURING);
- DSObjMF.SetLineNo (LineNo);
- DSObjMF.SetDefaultName (EFI_STRING_ID_INVALID);
- DSObjMF.SetDefaultId (EFI_HII_DEFAULT_CLASS_MANUFACTURING);
-}
-
-VOID
-EfiVfrParser::AssignQuestionKey (
- IN CIfrQuestionHeader &QHObj,
- IN ANTLRTokenPtr KeyTok
- )
-{
- UINT16 KeyValue;
-
- if (KeyTok == NULL) {
- return;
- }
-
- KeyValue = _STOU16 (KeyTok->getText(), KeyTok->getLine());
-
- if (QHObj.FLAGS () & EFI_IFR_FLAG_CALLBACK) {
- /*
- * if the question is not CALLBACK ignore the key.
- */
- _PCATCH(mCVfrQuestionDB.UpdateQuestionId (QHObj.QUESTION_ID(), KeyValue), KeyTok);
- QHObj.SetQuestionId (KeyValue);
- }
-}
-
-VOID
-EfiVfrParser::ConvertIdExpr (
- IN UINT32 &ExpOpCount,
- IN UINT32 LineNo,
- IN EFI_QUESTION_ID QId,
- IN CHAR8 *VarIdStr,
- IN UINT32 BitMask
- )
-{
- CIfrQuestionRef1 QR1Obj(LineNo);
- QR1Obj.SetQuestionId (QId, VarIdStr, LineNo);
- _SAVE_OPHDR_COND (QR1Obj, (ExpOpCount == 0));
-
- if (BitMask != 0) {
- CIfrUint32 U32Obj(LineNo);
- U32Obj.SetValue (BitMask);
-
- CIfrBitWiseAnd BWAObj(LineNo);
-
- CIfrUint8 U8Obj(LineNo);
- switch (BitMask) {
- case DATE_YEAR_BITMASK : U8Obj.SetValue (0); break;
- case TIME_SECOND_BITMASK : U8Obj.SetValue (0x10); break;
- case DATE_DAY_BITMASK : U8Obj.SetValue (0x18); break;
- case TIME_HOUR_BITMASK : U8Obj.SetValue (0); break;
- case TIME_MINUTE_BITMASK : U8Obj.SetValue (0x8); break;
- }
-
- CIfrShiftRight SRObj(LineNo);
- }
-
- ExpOpCount += 4;
-}
-
-VOID
-EfiVfrParser::IdEqValDoSpecial (
- IN UINT32 &ExpOpCount,
- IN UINT32 LineNo,
- IN EFI_QUESTION_ID QId,
- IN CHAR8 *VarIdStr,
- IN UINT32 BitMask,
- IN UINT16 ConstVal,
- IN EFI_COMPARE_TYPE CompareType
- )
-{
- ConvertIdExpr (ExpOpCount, LineNo, QId, VarIdStr, BitMask);
-
- if (ConstVal > 0xFF) {
- CIfrUint16 U16Obj(LineNo);
- U16Obj.SetValue (ConstVal);
- } else {
- CIfrUint8 U8Obj(LineNo);
- U8Obj.SetValue ((UINT8)ConstVal);
- }
-
- switch (CompareType) {
- case EQUAL :
- {
- CIfrEqual EObj(LineNo);
- break;
- }
- case LESS_EQUAL :
- {
- CIfrLessEqual LEObj(LineNo);
- break;
- }
- case LESS_THAN :
- {
- CIfrLessThan LTObj(LineNo);
- break;
- }
- case GREATER_EQUAL :
- {
- CIfrGreaterEqual GEObj(LineNo);
- break;
- }
- case GREATER_THAN :
- {
- CIfrGreaterThan GTObj(LineNo);
- break;
- }
- }
-
- ExpOpCount += 2;
-}
-
-VOID
-EfiVfrParser::IdEqIdDoSpecial (
- IN UINT32 &ExpOpCount,
- IN UINT32 LineNo,
- IN EFI_QUESTION_ID QId1,
- IN CHAR8 *VarId1Str,
- IN UINT32 BitMask1,
- IN EFI_QUESTION_ID QId2,
- IN CHAR8 *VarId2Str,
- IN UINT32 BitMask2,
- IN EFI_COMPARE_TYPE CompareType
- )
-{
- ConvertIdExpr (ExpOpCount, LineNo, QId1, VarId1Str, BitMask1);
- ConvertIdExpr (ExpOpCount, LineNo, QId2, VarId2Str, BitMask2);
-
- switch (CompareType) {
- case EQUAL :
- {
- CIfrEqual EObj(LineNo);
- break;
- }
- case LESS_EQUAL :
- {
- CIfrLessEqual LEObj(LineNo);
- break;
- }
- case LESS_THAN :
- {
- CIfrLessThan LTObj(LineNo);
- break;
- }
- case GREATER_EQUAL :
- {
- CIfrGreaterEqual GEObj(LineNo);
- break;
- }
- case GREATER_THAN :
- {
- CIfrGreaterThan GTObj(LineNo);
- break;
- }
- }
-
- ExpOpCount++;
-}
-
-VOID
-EfiVfrParser::IdEqListDoSpecial (
- IN UINT32 &ExpOpCount,
- IN UINT32 LineNo,
- IN EFI_QUESTION_ID QId,
- IN CHAR8 *VarIdStr,
- IN UINT32 BitMask,
- IN UINT16 ListLen,
- IN UINT16 *ValueList
- )
-{
- UINT16 Index;
-
- if (ListLen == 0) {
- return;
- }
-
- IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[0], EQUAL);
- for (Index = 1; Index < ListLen; Index++) {
- IdEqValDoSpecial (ExpOpCount, LineNo, QId, VarIdStr, BitMask, ValueList[Index], EQUAL);
- CIfrOr OObj (LineNo);
- ExpOpCount++;
- }
-}
-
-VOID
-EfiVfrParser::SetOverrideClassGuid (IN EFI_GUID *OverrideClassGuid)
-{
- mOverrideClassGuid = OverrideClassGuid;
-}
-
-//
-// For framework vfr compatibility
-//
-VOID
-EfiVfrParser::SetCompatibleMode (IN BOOLEAN Mode)
-{
- mCompatibleMode = Mode;
- mCVfrQuestionDB.SetCompatibleMode (Mode);
-}
-
-VOID
-EfiVfrParser::CheckDuplicateDefaultValue (
- IN EFI_DEFAULT_ID DefaultId,
- IN ANTLRTokenPtr Tok
- )
-{
- UINT16 Index;
-
- for(Index = 0; Index < mUsedDefaultCount; Index++) {
- if (mUsedDefaultArray[Index] == DefaultId) {
- gCVfrErrorHandle.HandleWarning (VFR_WARNING_DEFAULT_VALUE_REDEFINED, Tok->getLine(), Tok->getText());
- }
- }
-
- if (mUsedDefaultCount >= EFI_IFR_MAX_DEFAULT_TYPE - 1) {
- gCVfrErrorHandle.HandleError (VFR_RETURN_FATAL_ERROR, Tok->getLine(), Tok->getText());
- }
-
- mUsedDefaultArray[mUsedDefaultCount++] = DefaultId;
-}
->>
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