diff options
Diffstat (limited to 'BaseTools/Source/Python/Workspace/MetaFileParser.py')
| -rw-r--r-- | BaseTools/Source/Python/Workspace/MetaFileParser.py | 3744 |
1 files changed, 1872 insertions, 1872 deletions
diff --git a/BaseTools/Source/Python/Workspace/MetaFileParser.py b/BaseTools/Source/Python/Workspace/MetaFileParser.py index 7a6b1be46e..bc45a66e49 100644 --- a/BaseTools/Source/Python/Workspace/MetaFileParser.py +++ b/BaseTools/Source/Python/Workspace/MetaFileParser.py @@ -1,1872 +1,1872 @@ -## @file -# This file is used to parse meta files -# -# Copyright (c) 2008 - 2012, 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. -# - -## -# Import Modules -# -import os -import re -import time -import copy - -import Common.EdkLogger as EdkLogger -import Common.GlobalData as GlobalData - -from CommonDataClass.DataClass import * -from Common.DataType import * -from Common.String import * -from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClass, AnalyzePcdData, AnalyzeDscPcd -from Common.Expression import * -from CommonDataClass.Exceptions import * - -from MetaFileTable import MetaFileStorage - -## A decorator used to parse macro definition -def ParseMacro(Parser): - def MacroParser(self): - Match = gMacroDefPattern.match(self._CurrentLine) - if not Match: - # Not 'DEFINE/EDK_GLOBAL' statement, call decorated method - Parser(self) - return - - TokenList = GetSplitValueList(self._CurrentLine[Match.end(1):], TAB_EQUAL_SPLIT, 1) - # Syntax check - if not TokenList[0]: - EdkLogger.error('Parser', FORMAT_INVALID, "No macro name given", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - if len(TokenList) < 2: - TokenList.append('') - - Type = Match.group(1) - Name, Value = TokenList - # Global macros can be only defined via environment variable - if Name in GlobalData.gGlobalDefines: - EdkLogger.error('Parser', FORMAT_INVALID, "%s can only be defined via environment variable" % Name, - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - # Only upper case letters, digit and '_' are allowed - if not gMacroNamePattern.match(Name): - EdkLogger.error('Parser', FORMAT_INVALID, "The macro name must be in the pattern [A-Z][A-Z0-9_]*", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - - Value = ReplaceMacro(Value, self._Macros) - if Type in self.DataType: - self._ItemType = self.DataType[Type] - else: - self._ItemType = MODEL_META_DATA_DEFINE - # DEFINE defined macros - if Type == TAB_DSC_DEFINES_DEFINE: - # - # First judge whether this DEFINE is in conditional directive statements or not. - # - if type(self) == DscParser and self._InDirective > -1: - pass - else: - if type(self) == DecParser: - if MODEL_META_DATA_HEADER in self._SectionType: - self._FileLocalMacros[Name] = Value - else: - self._ConstructSectionMacroDict(Name, Value) - elif self._SectionType == MODEL_META_DATA_HEADER: - self._FileLocalMacros[Name] = Value - else: - self._ConstructSectionMacroDict(Name, Value) - - # EDK_GLOBAL defined macros - elif type(self) != DscParser: - EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used in .dsc file", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - elif self._SectionType != MODEL_META_DATA_HEADER: - EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used under [Defines] section", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - elif (Name in self._FileLocalMacros) and (self._FileLocalMacros[Name] != Value): - EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL defined a macro with the same name and different value as one defined by 'DEFINE'", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - - self._ValueList = [Type, Name, Value] - - return MacroParser - -## Base class of parser -# -# This class is used for derivation purpose. The specific parser for one kind -# type file must derive this class and implement some public interfaces. -# -# @param FilePath The path of platform description file -# @param FileType The raw data of DSC file -# @param Table Database used to retrieve module/package information -# @param Macros Macros used for replacement in file -# @param Owner Owner ID (for sub-section parsing) -# @param From ID from which the data comes (for !INCLUDE directive) -# -class MetaFileParser(object): - # data type (file content) for specific file type - DataType = {} - - # Parser objects used to implement singleton - MetaFiles = {} - - ## Factory method - # - # One file, one parser object. This factory method makes sure that there's - # only one object constructed for one meta file. - # - # @param Class class object of real AutoGen class - # (InfParser, DecParser or DscParser) - # @param FilePath The path of meta file - # @param *args The specific class related parameters - # @param **kwargs The specific class related dict parameters - # - def __new__(Class, FilePath, *args, **kwargs): - if FilePath in Class.MetaFiles: - return Class.MetaFiles[FilePath] - else: - ParserObject = super(MetaFileParser, Class).__new__(Class) - Class.MetaFiles[FilePath] = ParserObject - return ParserObject - - ## Constructor of MetaFileParser - # - # Initialize object of MetaFileParser - # - # @param FilePath The path of platform description file - # @param FileType The raw data of DSC file - # @param Table Database used to retrieve module/package information - # @param Macros Macros used for replacement in file - # @param Owner Owner ID (for sub-section parsing) - # @param From ID from which the data comes (for !INCLUDE directive) - # - def __init__(self, FilePath, FileType, Table, Owner= -1, From= -1): - self._Table = Table - self._RawTable = Table - self._FileType = FileType - self.MetaFile = FilePath - self._FileDir = self.MetaFile.Dir - self._Defines = {} - self._FileLocalMacros = {} - self._SectionsMacroDict = {} - - # for recursive parsing - self._Owner = [Owner] - self._From = From - - # parsr status for parsing - self._ValueList = ['', '', '', '', ''] - self._Scope = [] - self._LineIndex = 0 - self._CurrentLine = '' - self._SectionType = MODEL_UNKNOWN - self._SectionName = '' - self._InSubsection = False - self._SubsectionType = MODEL_UNKNOWN - self._SubsectionName = '' - self._ItemType = MODEL_UNKNOWN - self._LastItem = -1 - self._Enabled = 0 - self._Finished = False - self._PostProcessed = False - # Different version of meta-file has different way to parse. - self._Version = 0 - - ## Store the parsed data in table - def _Store(self, *Args): - return self._Table.Insert(*Args) - - ## Virtual method for starting parse - def Start(self): - raise NotImplementedError - - ## Notify a post-process is needed - def DoPostProcess(self): - self._PostProcessed = False - - ## Set parsing complete flag in both class and table - def _Done(self): - self._Finished = True - ## Do not set end flag when processing included files - if self._From == -1: - self._Table.SetEndFlag() - - def _PostProcess(self): - self._PostProcessed = True - - ## Get the parse complete flag - def _GetFinished(self): - return self._Finished - - ## Set the complete flag - def _SetFinished(self, Value): - self._Finished = Value - - ## Use [] style to query data in table, just for readability - # - # DataInfo = [data_type, scope1(arch), scope2(platform/moduletype)] - # - def __getitem__(self, DataInfo): - if type(DataInfo) != type(()): - DataInfo = (DataInfo,) - - # Parse the file first, if necessary - if not self._Finished: - if self._RawTable.IsIntegrity(): - self._Finished = True - else: - self._Table = self._RawTable - self._PostProcessed = False - self.Start() - - # No specific ARCH or Platform given, use raw data - if self._RawTable and (len(DataInfo) == 1 or DataInfo[1] == None): - return self._RawTable.Query(*DataInfo) - - # Do post-process if necessary - if not self._PostProcessed: - self._PostProcess() - - return self._Table.Query(*DataInfo) - - ## Data parser for the common format in different type of file - # - # The common format in the meatfile is like - # - # xxx1 | xxx2 | xxx3 - # - @ParseMacro - def _CommonParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - self._ValueList[0:len(TokenList)] = TokenList - - ## Data parser for the format in which there's path - # - # Only path can have macro used. So we need to replace them before use. - # - @ParseMacro - def _PathParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - self._ValueList[0:len(TokenList)] = TokenList - # Don't do macro replacement for dsc file at this point - if type(self) != DscParser: - Macros = self._Macros - self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList] - - ## Skip unsupported data - def _Skip(self): - EdkLogger.warn("Parser", "Unrecognized content", File=self.MetaFile, - Line=self._LineIndex + 1, ExtraData=self._CurrentLine); - self._ValueList[0:1] = [self._CurrentLine] - - ## Section header parser - # - # The section header is always in following format: - # - # [section_name.arch<.platform|module_type>] - # - def _SectionHeaderParser(self): - self._Scope = [] - self._SectionName = '' - ArchList = set() - for Item in GetSplitValueList(self._CurrentLine[1:-1], TAB_COMMA_SPLIT): - if Item == '': - continue - ItemList = GetSplitValueList(Item, TAB_SPLIT,2) - # different section should not mix in one section - if self._SectionName != '' and self._SectionName != ItemList[0].upper(): - EdkLogger.error('Parser', FORMAT_INVALID, "Different section names in the same section", - File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine) - self._SectionName = ItemList[0].upper() - if self._SectionName in self.DataType: - self._SectionType = self.DataType[self._SectionName] - # Check if the section name is valid - if self._SectionName not in SECTIONS_HAVE_ITEM_AFTER_ARCH and len(ItemList) > 3: - EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item, - self.MetaFile, self._LineIndex + 1, self._CurrentLine) - elif self._Version >= 0x00010005: - EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item, - self.MetaFile, self._LineIndex + 1, self._CurrentLine) - else: - self._SectionType = MODEL_UNKNOWN - - # S1 is always Arch - if len(ItemList) > 1: - S1 = ItemList[1].upper() - else: - S1 = 'COMMON' - ArchList.add(S1) - - # S2 may be Platform or ModuleType - if len(ItemList) > 2: - if self._SectionName.upper() in SECTIONS_HAVE_ITEM_PCD: - S2 = ItemList[2] - else: - S2 = ItemList[2].upper() - else: - S2 = 'COMMON' - self._Scope.append([S1, S2]) - - # 'COMMON' must not be used with specific ARCHs at the same section - if 'COMMON' in ArchList and len(ArchList) > 1: - EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs", - File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine) - # If the section information is needed later, it should be stored in database - self._ValueList[0] = self._SectionName - - ## [defines] section parser - @ParseMacro - def _DefineParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - self._ValueList[1:len(TokenList)] = TokenList - if not self._ValueList[1]: - EdkLogger.error('Parser', FORMAT_INVALID, "No name specified", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - if not self._ValueList[2]: - EdkLogger.error('Parser', FORMAT_INVALID, "No value specified", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - - self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList] - Name, Value = self._ValueList[1], self._ValueList[2] - # Sometimes, we need to make differences between EDK and EDK2 modules - if Name == 'INF_VERSION': - try: - self._Version = int(Value, 0) - except: - EdkLogger.error('Parser', FORMAT_INVALID, "Invalid version number", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - - if type(self) == InfParser and self._Version < 0x00010005: - # EDK module allows using defines as macros - self._FileLocalMacros[Name] = Value - self._Defines[Name] = Value - - ## [BuildOptions] section parser - @ParseMacro - def _BuildOptionParser(self): - self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True) - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - TokenList2 = GetSplitValueList(TokenList[0], ':', 1) - if len(TokenList2) == 2: - self._ValueList[0] = TokenList2[0] # toolchain family - self._ValueList[1] = TokenList2[1] # keys - else: - self._ValueList[1] = TokenList[0] - if len(TokenList) == 2 and type(self) != DscParser: # value - self._ValueList[2] = ReplaceMacro(TokenList[1], self._Macros) - - if self._ValueList[1].count('_') != 4: - EdkLogger.error( - 'Parser', - FORMAT_INVALID, - "'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1], - ExtraData=self._CurrentLine, - File=self.MetaFile, - Line=self._LineIndex + 1 - ) - - def _GetMacros(self): - Macros = {} - Macros.update(self._FileLocalMacros) - Macros.update(self._GetApplicableSectionMacro()) - return Macros - - ## Construct section Macro dict - def _ConstructSectionMacroDict(self, Name, Value): - ScopeKey = [(Scope[0], Scope[1]) for Scope in self._Scope] - ScopeKey = tuple(ScopeKey) - SectionDictKey = self._SectionType, ScopeKey - # - # DecParser SectionType is a list, will contain more than one item only in Pcd Section - # As Pcd section macro usage is not alllowed, so here it is safe - # - if type(self) == DecParser: - SectionDictKey = self._SectionType[0], ScopeKey - if SectionDictKey not in self._SectionsMacroDict: - self._SectionsMacroDict[SectionDictKey] = {} - SectionLocalMacros = self._SectionsMacroDict[SectionDictKey] - SectionLocalMacros[Name] = Value - - ## Get section Macros that are applicable to current line, which may come from other sections - ## that share the same name while scope is wider - def _GetApplicableSectionMacro(self): - Macros = {} - - ComComMacroDict = {} - ComSpeMacroDict = {} - SpeSpeMacroDict = {} - - ActiveSectionType = self._SectionType - if type(self) == DecParser: - ActiveSectionType = self._SectionType[0] - - for (SectionType, Scope) in self._SectionsMacroDict: - if SectionType != ActiveSectionType: - continue - - for ActiveScope in self._Scope: - Scope0, Scope1 = ActiveScope[0], ActiveScope[1] - if(Scope0, Scope1) not in Scope: - break - else: - SpeSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)]) - - for ActiveScope in self._Scope: - Scope0, Scope1 = ActiveScope[0], ActiveScope[1] - if(Scope0, Scope1) not in Scope and (Scope0, "COMMON") not in Scope and ("COMMON", Scope1) not in Scope: - break - else: - ComSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)]) - - if ("COMMON", "COMMON") in Scope: - ComComMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)]) - - Macros.update(ComComMacroDict) - Macros.update(ComSpeMacroDict) - Macros.update(SpeSpeMacroDict) - - return Macros - - _SectionParser = {} - Finished = property(_GetFinished, _SetFinished) - _Macros = property(_GetMacros) - - -## INF file parser class -# -# @param FilePath The path of platform description file -# @param FileType The raw data of DSC file -# @param Table Database used to retrieve module/package information -# @param Macros Macros used for replacement in file -# -class InfParser(MetaFileParser): - # INF file supported data types (one type per section) - DataType = { - TAB_UNKNOWN.upper() : MODEL_UNKNOWN, - TAB_INF_DEFINES.upper() : MODEL_META_DATA_HEADER, - TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE, - TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION, - TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE, - TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE, - TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS, - TAB_PACKAGES.upper() : MODEL_META_DATA_PACKAGE, - TAB_NMAKE.upper() : MODEL_META_DATA_NMAKE, - TAB_INF_FIXED_PCD.upper() : MODEL_PCD_FIXED_AT_BUILD, - TAB_INF_PATCH_PCD.upper() : MODEL_PCD_PATCHABLE_IN_MODULE, - TAB_INF_FEATURE_PCD.upper() : MODEL_PCD_FEATURE_FLAG, - TAB_INF_PCD_EX.upper() : MODEL_PCD_DYNAMIC_EX, - TAB_INF_PCD.upper() : MODEL_PCD_DYNAMIC, - TAB_SOURCES.upper() : MODEL_EFI_SOURCE_FILE, - TAB_GUIDS.upper() : MODEL_EFI_GUID, - TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL, - TAB_PPIS.upper() : MODEL_EFI_PPI, - TAB_DEPEX.upper() : MODEL_EFI_DEPEX, - TAB_BINARIES.upper() : MODEL_EFI_BINARY_FILE, - TAB_USER_EXTENSIONS.upper() : MODEL_META_DATA_USER_EXTENSION - } - - ## Constructor of InfParser - # - # Initialize object of InfParser - # - # @param FilePath The path of module description file - # @param FileType The raw data of DSC file - # @param Table Database used to retrieve module/package information - # @param Macros Macros used for replacement in file - # - def __init__(self, FilePath, FileType, Table): - # prevent re-initialization - if hasattr(self, "_Table"): - return - MetaFileParser.__init__(self, FilePath, FileType, Table) - self.PcdsDict = {} - - ## Parser starter - def Start(self): - NmakeLine = '' - Content = '' - try: - Content = open(str(self.MetaFile), 'r').readlines() - except: - EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile) - - # parse the file line by line - IsFindBlockComment = False - GetHeaderComment = False - TailComments = [] - SectionComments = [] - Comments = [] - - for Index in range(0, len(Content)): - # skip empty, commented, block commented lines - Line, Comment = CleanString2(Content[Index], AllowCppStyleComment=True) - NextLine = '' - if Index + 1 < len(Content): - NextLine, NextComment = CleanString2(Content[Index + 1]) - if Line == '': - if Comment: - Comments.append((Comment, Index + 1)) - elif GetHeaderComment: - SectionComments.extend(Comments) - Comments = [] - continue - if Line.find(DataType.TAB_COMMENT_EDK_START) > -1: - IsFindBlockComment = True - continue - if Line.find(DataType.TAB_COMMENT_EDK_END) > -1: - IsFindBlockComment = False - continue - if IsFindBlockComment: - continue - - self._LineIndex = Index - self._CurrentLine = Line - - # section header - if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END: - if not GetHeaderComment: - for Cmt, LNo in Comments: - self._Store(MODEL_META_DATA_HEADER_COMMENT, Cmt, '', '', 'COMMON', - 'COMMON', self._Owner[-1], LNo, -1, LNo, -1, 0) - GetHeaderComment = True - else: - TailComments.extend(SectionComments + Comments) - Comments = [] - self._SectionHeaderParser() - # Check invalid sections - if self._Version < 0x00010005: - if self._SectionType in [MODEL_META_DATA_BUILD_OPTION, - MODEL_EFI_LIBRARY_CLASS, - MODEL_META_DATA_PACKAGE, - MODEL_PCD_FIXED_AT_BUILD, - MODEL_PCD_PATCHABLE_IN_MODULE, - MODEL_PCD_FEATURE_FLAG, - MODEL_PCD_DYNAMIC_EX, - MODEL_PCD_DYNAMIC, - MODEL_EFI_GUID, - MODEL_EFI_PROTOCOL, - MODEL_EFI_PPI, - MODEL_META_DATA_USER_EXTENSION]: - EdkLogger.error('Parser', FORMAT_INVALID, - "Section [%s] is not allowed in inf file without version" % (self._SectionName), - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - elif self._SectionType in [MODEL_EFI_INCLUDE, - MODEL_EFI_LIBRARY_INSTANCE, - MODEL_META_DATA_NMAKE]: - EdkLogger.error('Parser', FORMAT_INVALID, - "Section [%s] is not allowed in inf file with version 0x%08x" % (self._SectionName, self._Version), - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - continue - # merge two lines specified by '\' in section NMAKE - elif self._SectionType == MODEL_META_DATA_NMAKE: - if Line[-1] == '\\': - if NextLine == '': - self._CurrentLine = NmakeLine + Line[0:-1] - NmakeLine = '' - else: - if NextLine[0] == TAB_SECTION_START and NextLine[-1] == TAB_SECTION_END: - self._CurrentLine = NmakeLine + Line[0:-1] - NmakeLine = '' - else: - NmakeLine = NmakeLine + ' ' + Line[0:-1] - continue - else: - self._CurrentLine = NmakeLine + Line - NmakeLine = '' - - # section content - self._ValueList = ['', '', ''] - # parse current line, result will be put in self._ValueList - self._SectionParser[self._SectionType](self) - if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE: - self._ItemType = -1 - Comments = [] - continue - if Comment: - Comments.append((Comment, Index + 1)) - # - # Model, Value1, Value2, Value3, Arch, Platform, BelongsToItem=-1, - # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1 - # - for Arch, Platform in self._Scope: - LastItem = self._Store(self._SectionType, - self._ValueList[0], - self._ValueList[1], - self._ValueList[2], - Arch, - Platform, - self._Owner[-1], - self._LineIndex + 1, - - 1, - self._LineIndex + 1, - - 1, - 0 - ) - for Comment, LineNo in Comments: - self._Store(MODEL_META_DATA_COMMENT, Comment, '', '', Arch, Platform, - LastItem, LineNo, -1, LineNo, -1, 0) - Comments = [] - SectionComments = [] - TailComments.extend(SectionComments + Comments) - if IsFindBlockComment: - EdkLogger.error("Parser", FORMAT_INVALID, "Open block comments (starting with /*) are expected to end with */", - File=self.MetaFile) - - # If there are tail comments in INF file, save to database whatever the comments are - for Comment in TailComments: - self._Store(MODEL_META_DATA_TAIL_COMMENT, Comment[0], '', '', 'COMMON', - 'COMMON', self._Owner[-1], -1, -1, -1, -1, 0) - self._Done() - - ## Data parser for the format in which there's path - # - # Only path can have macro used. So we need to replace them before use. - # - def _IncludeParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - self._ValueList[0:len(TokenList)] = TokenList - Macros = self._Macros - if Macros: - for Index in range(0, len(self._ValueList)): - Value = self._ValueList[Index] - if not Value: - continue - - if Value.upper().find('$(EFI_SOURCE)\Edk'.upper()) > -1 or Value.upper().find('$(EFI_SOURCE)/Edk'.upper()) > -1: - Value = '$(EDK_SOURCE)' + Value[17:] - if Value.find('$(EFI_SOURCE)') > -1 or Value.find('$(EDK_SOURCE)') > -1: - pass - elif Value.startswith('.'): - pass - elif Value.startswith('$('): - pass - else: - Value = '$(EFI_SOURCE)/' + Value - - self._ValueList[Index] = ReplaceMacro(Value, Macros) - - ## Parse [Sources] section - # - # Only path can have macro used. So we need to replace them before use. - # - @ParseMacro - def _SourceFileParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - self._ValueList[0:len(TokenList)] = TokenList - Macros = self._Macros - # For Acpi tables, remove macro like ' TABLE_NAME=Sata1' - if 'COMPONENT_TYPE' in Macros: - if self._Defines['COMPONENT_TYPE'].upper() == 'ACPITABLE': - self._ValueList[0] = GetSplitValueList(self._ValueList[0], ' ', 1)[0] - if self._Defines['BASE_NAME'] == 'Microcode': - pass - self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList] - - ## Parse [Binaries] section - # - # Only path can have macro used. So we need to replace them before use. - # - @ParseMacro - def _BinaryFileParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 2) - if len(TokenList) < 2: - EdkLogger.error('Parser', FORMAT_INVALID, "No file type or path specified", - ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])", - File=self.MetaFile, Line=self._LineIndex + 1) - if not TokenList[0]: - EdkLogger.error('Parser', FORMAT_INVALID, "No file type specified", - ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])", - File=self.MetaFile, Line=self._LineIndex + 1) - if not TokenList[1]: - EdkLogger.error('Parser', FORMAT_INVALID, "No file path specified", - ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])", - File=self.MetaFile, Line=self._LineIndex + 1) - self._ValueList[0:len(TokenList)] = TokenList - self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros) - - ## [nmake] section parser (Edk.x style only) - def _NmakeParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - self._ValueList[0:len(TokenList)] = TokenList - # remove macros - self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros) - # remove self-reference in macro setting - #self._ValueList[1] = ReplaceMacro(self._ValueList[1], {self._ValueList[0]:''}) - - ## [FixedPcd], [FeaturePcd], [PatchPcd], [Pcd] and [PcdEx] sections parser - @ParseMacro - def _PcdParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1) - ValueList = GetSplitValueList(TokenList[0], TAB_SPLIT) - if len(ValueList) != 2: - EdkLogger.error('Parser', FORMAT_INVALID, "Illegal token space GUID and PCD name format", - ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)", - File=self.MetaFile, Line=self._LineIndex + 1) - self._ValueList[0:1] = ValueList - if len(TokenList) > 1: - self._ValueList[2] = TokenList[1] - if self._ValueList[0] == '' or self._ValueList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified", - ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)", - File=self.MetaFile, Line=self._LineIndex + 1) - - # if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0. - if self._ValueList[2] != '': - InfPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1) - if InfPcdValueList[0] in ['True', 'true', 'TRUE']: - self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '1', 1); - elif InfPcdValueList[0] in ['False', 'false', 'FALSE']: - self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '0', 1); - if (self._ValueList[0], self._ValueList[1]) not in self.PcdsDict: - self.PcdsDict[self._ValueList[0], self._ValueList[1]] = self._SectionType - elif self.PcdsDict[self._ValueList[0], self._ValueList[1]] != self._SectionType: - EdkLogger.error('Parser', FORMAT_INVALID, "It is not permissible to list a specified PCD in different PCD type sections.", - ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)", - File=self.MetaFile, Line=self._LineIndex + 1) - - ## [depex] section parser - @ParseMacro - def _DepexParser(self): - self._ValueList[0:1] = [self._CurrentLine] - - _SectionParser = { - MODEL_UNKNOWN : MetaFileParser._Skip, - MODEL_META_DATA_HEADER : MetaFileParser._DefineParser, - MODEL_META_DATA_BUILD_OPTION : MetaFileParser._BuildOptionParser, - MODEL_EFI_INCLUDE : _IncludeParser, # for Edk.x modules - MODEL_EFI_LIBRARY_INSTANCE : MetaFileParser._CommonParser, # for Edk.x modules - MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser, - MODEL_META_DATA_PACKAGE : MetaFileParser._PathParser, - MODEL_META_DATA_NMAKE : _NmakeParser, # for Edk.x modules - MODEL_PCD_FIXED_AT_BUILD : _PcdParser, - MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser, - MODEL_PCD_FEATURE_FLAG : _PcdParser, - MODEL_PCD_DYNAMIC_EX : _PcdParser, - MODEL_PCD_DYNAMIC : _PcdParser, - MODEL_EFI_SOURCE_FILE : _SourceFileParser, - MODEL_EFI_GUID : MetaFileParser._CommonParser, - MODEL_EFI_PROTOCOL : MetaFileParser._CommonParser, - MODEL_EFI_PPI : MetaFileParser._CommonParser, - MODEL_EFI_DEPEX : _DepexParser, - MODEL_EFI_BINARY_FILE : _BinaryFileParser, - MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip, - } - -## DSC file parser class -# -# @param FilePath The path of platform description file -# @param FileType The raw data of DSC file -# @param Table Database used to retrieve module/package information -# @param Macros Macros used for replacement in file -# @param Owner Owner ID (for sub-section parsing) -# @param From ID from which the data comes (for !INCLUDE directive) -# -class DscParser(MetaFileParser): - # DSC file supported data types (one type per section) - DataType = { - TAB_SKUIDS.upper() : MODEL_EFI_SKU_ID, - TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE, - TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS, - TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION, - TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD, - TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE, - TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG, - TAB_PCDS_DYNAMIC_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_DEFAULT, - TAB_PCDS_DYNAMIC_HII_NULL.upper() : MODEL_PCD_DYNAMIC_HII, - TAB_PCDS_DYNAMIC_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_VPD, - TAB_PCDS_DYNAMIC_EX_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_EX_DEFAULT, - TAB_PCDS_DYNAMIC_EX_HII_NULL.upper() : MODEL_PCD_DYNAMIC_EX_HII, - TAB_PCDS_DYNAMIC_EX_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_EX_VPD, - TAB_COMPONENTS.upper() : MODEL_META_DATA_COMPONENT, - TAB_COMPONENTS_SOURCE_OVERRIDE_PATH.upper() : MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH, - TAB_DSC_DEFINES.upper() : MODEL_META_DATA_HEADER, - TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE, - TAB_DSC_DEFINES_EDKGLOBAL : MODEL_META_DATA_GLOBAL_DEFINE, - TAB_INCLUDE.upper() : MODEL_META_DATA_INCLUDE, - TAB_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IF, - TAB_IF_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF, - TAB_IF_N_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF, - TAB_ELSE_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF, - TAB_ELSE.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE, - TAB_END_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF, - } - - # Valid names in define section - DefineKeywords = [ - "DSC_SPECIFICATION", - "PLATFORM_NAME", - "PLATFORM_GUID", - "PLATFORM_VERSION", - "SKUID_IDENTIFIER", - "PCD_INFO_GENERATION", - "SUPPORTED_ARCHITECTURES", - "BUILD_TARGETS", - "OUTPUT_DIRECTORY", - "FLASH_DEFINITION", - "BUILD_NUMBER", - "RFC_LANGUAGES", - "ISO_LANGUAGES", - "TIME_STAMP_FILE", - "VPD_TOOL_GUID", - "FIX_LOAD_TOP_MEMORY_ADDRESS" - ] - - SymbolPattern = ValueExpression.SymbolPattern - - ## Constructor of DscParser - # - # Initialize object of DscParser - # - # @param FilePath The path of platform description file - # @param FileType The raw data of DSC file - # @param Table Database used to retrieve module/package information - # @param Macros Macros used for replacement in file - # @param Owner Owner ID (for sub-section parsing) - # @param From ID from which the data comes (for !INCLUDE directive) - # - def __init__(self, FilePath, FileType, Table, Owner= -1, From= -1): - # prevent re-initialization - if hasattr(self, "_Table"): - return - MetaFileParser.__init__(self, FilePath, FileType, Table, Owner, From) - self._Version = 0x00010005 # Only EDK2 dsc file is supported - # to store conditional directive evaluation result - self._DirectiveStack = [] - self._DirectiveEvalStack = [] - self._Enabled = 1 - - # - # Specify whether current line is in uncertain condition - # - self._InDirective = -1 - - # Final valid replacable symbols - self._Symbols = {} - # - # Map the ID between the original table and new table to track - # the owner item - # - self._IdMapping = {-1:-1} - - ## Parser starter - def Start(self): - Content = '' - try: - Content = open(str(self.MetaFile), 'r').readlines() - except: - EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile) - - OwnerId = {} - for Index in range(0, len(Content)): - Line = CleanString(Content[Index]) - # skip empty line - if Line == '': - continue - - self._CurrentLine = Line - self._LineIndex = Index - if self._InSubsection and self._Owner[-1] == -1: - self._Owner.append(self._LastItem) - - # section header - if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END: - self._SectionType = MODEL_META_DATA_SECTION_HEADER - # subsection ending - elif Line[0] == '}' and self._InSubsection: - self._InSubsection = False - self._SubsectionType = MODEL_UNKNOWN - self._SubsectionName = '' - self._Owner[-1] = -1 - OwnerId = {} - continue - # subsection header - elif Line[0] == TAB_OPTION_START and Line[-1] == TAB_OPTION_END: - self._SubsectionType = MODEL_META_DATA_SUBSECTION_HEADER - # directive line - elif Line[0] == '!': - self._DirectiveParser() - continue - - if self._InSubsection: - SectionType = self._SubsectionType - else: - SectionType = self._SectionType - self._ItemType = SectionType - - self._ValueList = ['', '', ''] - self._SectionParser[SectionType](self) - if self._ValueList == None: - continue - # - # Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1, - # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1 - # - for Arch, ModuleType in self._Scope: - Owner = self._Owner[-1] - if self._SubsectionType != MODEL_UNKNOWN: - Owner = OwnerId[Arch] - self._LastItem = self._Store( - self._ItemType, - self._ValueList[0], - self._ValueList[1], - self._ValueList[2], - Arch, - ModuleType, - Owner, - self._From, - self._LineIndex + 1, - - 1, - self._LineIndex + 1, - - 1, - self._Enabled - ) - if self._SubsectionType == MODEL_UNKNOWN and self._InSubsection: - OwnerId[Arch] = self._LastItem - - if self._DirectiveStack: - Type, Line, Text = self._DirectiveStack[-1] - EdkLogger.error('Parser', FORMAT_INVALID, "No matching '!endif' found", - ExtraData=Text, File=self.MetaFile, Line=Line) - self._Done() - - ## <subsection_header> parser - def _SubsectionHeaderParser(self): - self._SubsectionName = self._CurrentLine[1:-1].upper() - if self._SubsectionName in self.DataType: - self._SubsectionType = self.DataType[self._SubsectionName] - else: - self._SubsectionType = MODEL_UNKNOWN - EdkLogger.warn("Parser", "Unrecognized sub-section", File=self.MetaFile, - Line=self._LineIndex + 1, ExtraData=self._CurrentLine) - self._ValueList[0] = self._SubsectionName - - ## Directive statement parser - def _DirectiveParser(self): - self._ValueList = ['', '', ''] - TokenList = GetSplitValueList(self._CurrentLine, ' ', 1) - self._ValueList[0:len(TokenList)] = TokenList - - # Syntax check - DirectiveName = self._ValueList[0].upper() - if DirectiveName not in self.DataType: - EdkLogger.error("Parser", FORMAT_INVALID, "Unknown directive [%s]" % DirectiveName, - File=self.MetaFile, Line=self._LineIndex + 1) - - if DirectiveName in ['!IF', '!IFDEF', '!IFNDEF']: - self._InDirective += 1 - - if DirectiveName in ['!ENDIF']: - self._InDirective -= 1 - - if DirectiveName in ['!IF', '!IFDEF', '!INCLUDE', '!IFNDEF', '!ELSEIF'] and self._ValueList[1] == '': - EdkLogger.error("Parser", FORMAT_INVALID, "Missing expression", - File=self.MetaFile, Line=self._LineIndex + 1, - ExtraData=self._CurrentLine) - - ItemType = self.DataType[DirectiveName] - Scope = [['COMMON', 'COMMON']] - if ItemType == MODEL_META_DATA_INCLUDE: - Scope = self._Scope - if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF: - # Remove all directives between !if and !endif, including themselves - while self._DirectiveStack: - # Remove any !else or !elseif - DirectiveInfo = self._DirectiveStack.pop() - if DirectiveInfo[0] in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]: - break - else: - EdkLogger.error("Parser", FORMAT_INVALID, "Redundant '!endif'", - File=self.MetaFile, Line=self._LineIndex + 1, - ExtraData=self._CurrentLine) - elif ItemType != MODEL_META_DATA_INCLUDE: - # Break if there's a !else is followed by a !elseif - if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF and \ - self._DirectiveStack and \ - self._DirectiveStack[-1][0] == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE: - EdkLogger.error("Parser", FORMAT_INVALID, "'!elseif' after '!else'", - File=self.MetaFile, Line=self._LineIndex + 1, - ExtraData=self._CurrentLine) - self._DirectiveStack.append((ItemType, self._LineIndex + 1, self._CurrentLine)) - elif self._From > 0: - EdkLogger.error('Parser', FORMAT_INVALID, - "No '!include' allowed in included file", - ExtraData=self._CurrentLine, File=self.MetaFile, - Line=self._LineIndex + 1) - - # - # Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1, - # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1 - # - for Arch, ModuleType in Scope: - self._LastItem = self._Store( - ItemType, - self._ValueList[0], - self._ValueList[1], - self._ValueList[2], - Arch, - ModuleType, - self._Owner[-1], - self._From, - self._LineIndex + 1, - - 1, - self._LineIndex + 1, - - 1, - 0 - ) - - ## [defines] section parser - @ParseMacro - def _DefineParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - self._ValueList[1:len(TokenList)] = TokenList - - # Syntax check - if not self._ValueList[1]: - EdkLogger.error('Parser', FORMAT_INVALID, "No name specified", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - if not self._ValueList[2]: - EdkLogger.error('Parser', FORMAT_INVALID, "No value specified", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - if not self._ValueList[1] in self.DefineKeywords: - EdkLogger.error('Parser', FORMAT_INVALID, - "Unknown keyword found: %s. " - "If this is a macro you must " - "add it as a DEFINE in the DSC" % self._ValueList[1], - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - self._Defines[self._ValueList[1]] = self._ValueList[2] - self._ItemType = self.DataType[TAB_DSC_DEFINES.upper()] - - @ParseMacro - def _SkuIdParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - if len(TokenList) != 2: - EdkLogger.error('Parser', FORMAT_INVALID, "Correct format is '<Integer>|<UiName>'", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - self._ValueList[0:len(TokenList)] = TokenList - - ## Parse Edk style of library modules - @ParseMacro - def _LibraryInstanceParser(self): - self._ValueList[0] = self._CurrentLine - - ## PCD sections parser - # - # [PcdsFixedAtBuild] - # [PcdsPatchableInModule] - # [PcdsFeatureFlag] - # [PcdsDynamicEx - # [PcdsDynamicExDefault] - # [PcdsDynamicExVpd] - # [PcdsDynamicExHii] - # [PcdsDynamic] - # [PcdsDynamicDefault] - # [PcdsDynamicVpd] - # [PcdsDynamicHii] - # - @ParseMacro - def _PcdParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1) - self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT) - if len(TokenList) == 2: - self._ValueList[2] = TokenList[1] - if self._ValueList[0] == '' or self._ValueList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified", - ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if self._ValueList[2] == '': - # - # The PCD values are optional for FIXEDATBUILD and PATCHABLEINMODULE - # - if self._SectionType in (MODEL_PCD_FIXED_AT_BUILD, MODEL_PCD_PATCHABLE_IN_MODULE): - return - EdkLogger.error('Parser', FORMAT_INVALID, "No PCD value given", - ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)", - File=self.MetaFile, Line=self._LineIndex + 1) - - # Validate the datum type of Dynamic Defaul PCD and DynamicEx Default PCD - ValueList = GetSplitValueList(self._ValueList[2]) - if len(ValueList) > 1 and ValueList[1] != TAB_VOID \ - and self._ItemType in [MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_EX_DEFAULT]: - EdkLogger.error('Parser', FORMAT_INVALID, "The datum type '%s' of PCD is wrong" % ValueList[1], - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - - # if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0. - DscPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1) - if DscPcdValueList[0] in ['True', 'true', 'TRUE']: - self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '1', 1); - elif DscPcdValueList[0] in ['False', 'false', 'FALSE']: - self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '0', 1); - - - ## [components] section parser - @ParseMacro - def _ComponentParser(self): - if self._CurrentLine[-1] == '{': - self._ValueList[0] = self._CurrentLine[0:-1].strip() - self._InSubsection = True - else: - self._ValueList[0] = self._CurrentLine - - ## [LibraryClasses] section - @ParseMacro - def _LibraryClassParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT) - if len(TokenList) < 2: - EdkLogger.error('Parser', FORMAT_INVALID, "No library class or instance specified", - ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if TokenList[0] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No library class specified", - ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if TokenList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No library instance specified", - ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)", - File=self.MetaFile, Line=self._LineIndex + 1) - - self._ValueList[0:len(TokenList)] = TokenList - - def _CompponentSourceOverridePathParser(self): - self._ValueList[0] = self._CurrentLine - - ## [BuildOptions] section parser - @ParseMacro - def _BuildOptionParser(self): - self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True) - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - TokenList2 = GetSplitValueList(TokenList[0], ':', 1) - if len(TokenList2) == 2: - self._ValueList[0] = TokenList2[0] # toolchain family - self._ValueList[1] = TokenList2[1] # keys - else: - self._ValueList[1] = TokenList[0] - if len(TokenList) == 2: # value - self._ValueList[2] = TokenList[1] - - if self._ValueList[1].count('_') != 4: - EdkLogger.error( - 'Parser', - FORMAT_INVALID, - "'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1], - ExtraData=self._CurrentLine, - File=self.MetaFile, - Line=self._LineIndex + 1 - ) - - ## Override parent's method since we'll do all macro replacements in parser - def _GetMacros(self): - Macros = {} - Macros.update(self._FileLocalMacros) - Macros.update(self._GetApplicableSectionMacro()) - Macros.update(GlobalData.gEdkGlobal) - Macros.update(GlobalData.gPlatformDefines) - Macros.update(GlobalData.gCommandLineDefines) - # PCD cannot be referenced in macro definition - if self._ItemType not in [MODEL_META_DATA_DEFINE, MODEL_META_DATA_GLOBAL_DEFINE]: - Macros.update(self._Symbols) - return Macros - - def _PostProcess(self): - Processer = { - MODEL_META_DATA_SECTION_HEADER : self.__ProcessSectionHeader, - MODEL_META_DATA_SUBSECTION_HEADER : self.__ProcessSubsectionHeader, - MODEL_META_DATA_HEADER : self.__ProcessDefine, - MODEL_META_DATA_DEFINE : self.__ProcessDefine, - MODEL_META_DATA_GLOBAL_DEFINE : self.__ProcessDefine, - MODEL_META_DATA_INCLUDE : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IF : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF : self.__ProcessDirective, - MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF : self.__ProcessDirective, - MODEL_EFI_SKU_ID : self.__ProcessSkuId, - MODEL_EFI_LIBRARY_INSTANCE : self.__ProcessLibraryInstance, - MODEL_EFI_LIBRARY_CLASS : self.__ProcessLibraryClass, - MODEL_PCD_FIXED_AT_BUILD : self.__ProcessPcd, - MODEL_PCD_PATCHABLE_IN_MODULE : self.__ProcessPcd, - MODEL_PCD_FEATURE_FLAG : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_DEFAULT : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_HII : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_VPD : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_EX_DEFAULT : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_EX_HII : self.__ProcessPcd, - MODEL_PCD_DYNAMIC_EX_VPD : self.__ProcessPcd, - MODEL_META_DATA_COMPONENT : self.__ProcessComponent, - MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH : self.__ProcessSourceOverridePath, - MODEL_META_DATA_BUILD_OPTION : self.__ProcessBuildOption, - MODEL_UNKNOWN : self._Skip, - MODEL_META_DATA_USER_EXTENSION : self._Skip, - } - - self._Table = MetaFileStorage(self._RawTable.Cur, self.MetaFile, MODEL_FILE_DSC, True) - self._Table.Create() - self._DirectiveStack = [] - self._DirectiveEvalStack = [] - self._FileWithError = self.MetaFile - self._FileLocalMacros = {} - self._SectionsMacroDict = {} - GlobalData.gPlatformDefines = {} - - # Get all macro and PCD which has straitforward value - self.__RetrievePcdValue() - self._Content = self._RawTable.GetAll() - self._ContentIndex = 0 - while self._ContentIndex < len(self._Content) : - Id, self._ItemType, V1, V2, V3, S1, S2, Owner, self._From, \ - LineStart, ColStart, LineEnd, ColEnd, Enabled = self._Content[self._ContentIndex] - - if self._From < 0: - self._FileWithError = self.MetaFile - - self._ContentIndex += 1 - - self._Scope = [[S1, S2]] - # - # For !include directive, handle it specially, - # merge arch and module type in case of duplicate items - # - while self._ItemType == MODEL_META_DATA_INCLUDE: - if self._ContentIndex >= len(self._Content): - break - Record = self._Content[self._ContentIndex] - if LineStart == Record[9] and LineEnd == Record[11]: - if [Record[5], Record[6]] not in self._Scope: - self._Scope.append([Record[5], Record[6]]) - self._ContentIndex += 1 - else: - break - - self._LineIndex = LineStart - 1 - self._ValueList = [V1, V2, V3] - - try: - Processer[self._ItemType]() - except EvaluationException, Excpt: - # - # Only catch expression evaluation error here. We need to report - # the precise number of line on which the error occurred - # - if hasattr(Excpt, 'Pcd'): - if Excpt.Pcd in GlobalData.gPlatformOtherPcds: - Info = GlobalData.gPlatformOtherPcds[Excpt.Pcd] - EdkLogger.error('Parser', FORMAT_INVALID, "Cannot use this PCD (%s) in an expression as" - " it must be defined in a [PcdsFixedAtBuild] or [PcdsFeatureFlag] section" - " of the DSC file, and it is currently defined in this section:" - " %s, line #: %d." % (Excpt.Pcd, Info[0], Info[1]), - File=self._FileWithError, ExtraData=' '.join(self._ValueList), - Line=self._LineIndex + 1) - else: - EdkLogger.error('Parser', FORMAT_INVALID, "PCD (%s) is not defined in DSC file" % Excpt.Pcd, - File=self._FileWithError, ExtraData=' '.join(self._ValueList), - Line=self._LineIndex + 1) - else: - EdkLogger.error('Parser', FORMAT_INVALID, "Invalid expression: %s" % str(Excpt), - File=self._FileWithError, ExtraData=' '.join(self._ValueList), - Line=self._LineIndex + 1) - except MacroException, Excpt: - EdkLogger.error('Parser', FORMAT_INVALID, str(Excpt), - File=self._FileWithError, ExtraData=' '.join(self._ValueList), - Line=self._LineIndex + 1) - - if self._ValueList == None: - continue - - NewOwner = self._IdMapping.get(Owner, -1) - self._Enabled = int((not self._DirectiveEvalStack) or (False not in self._DirectiveEvalStack)) - self._LastItem = self._Store( - self._ItemType, - self._ValueList[0], - self._ValueList[1], - self._ValueList[2], - S1, - S2, - NewOwner, - self._From, - self._LineIndex + 1, - - 1, - self._LineIndex + 1, - - 1, - self._Enabled - ) - self._IdMapping[Id] = self._LastItem - - GlobalData.gPlatformDefines.update(self._FileLocalMacros) - self._PostProcessed = True - self._Content = None - - def __ProcessSectionHeader(self): - self._SectionName = self._ValueList[0] - if self._SectionName in self.DataType: - self._SectionType = self.DataType[self._SectionName] - else: - self._SectionType = MODEL_UNKNOWN - - def __ProcessSubsectionHeader(self): - self._SubsectionName = self._ValueList[0] - if self._SubsectionName in self.DataType: - self._SubsectionType = self.DataType[self._SubsectionName] - else: - self._SubsectionType = MODEL_UNKNOWN - - def __RetrievePcdValue(self): - Records = self._RawTable.Query(MODEL_PCD_FEATURE_FLAG, BelongsToItem= -1.0) - for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records: - Name = TokenSpaceGuid + '.' + PcdName - ValList, Valid, Index = AnalyzeDscPcd(Value, MODEL_PCD_FEATURE_FLAG) - self._Symbols[Name] = ValList[Index] - - Records = self._RawTable.Query(MODEL_PCD_FIXED_AT_BUILD, BelongsToItem= -1.0) - for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records: - Name = TokenSpaceGuid + '.' + PcdName - ValList, Valid, Index = AnalyzeDscPcd(Value, MODEL_PCD_FIXED_AT_BUILD) - self._Symbols[Name] = ValList[Index] - - Content = open(str(self.MetaFile), 'r').readlines() - GlobalData.gPlatformOtherPcds['DSCFILE'] = str(self.MetaFile) - for PcdType in (MODEL_PCD_PATCHABLE_IN_MODULE, MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_HII, - MODEL_PCD_DYNAMIC_VPD, MODEL_PCD_DYNAMIC_EX_DEFAULT, MODEL_PCD_DYNAMIC_EX_HII, - MODEL_PCD_DYNAMIC_EX_VPD): - Records = self._RawTable.Query(PcdType, BelongsToItem= -1.0) - for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records: - Name = TokenSpaceGuid + '.' + PcdName - if Name not in GlobalData.gPlatformOtherPcds: - PcdLine = Line - while not Content[Line - 1].lstrip().startswith(TAB_SECTION_START): - Line -= 1 - GlobalData.gPlatformOtherPcds[Name] = (CleanString(Content[Line - 1]), PcdLine, PcdType) - - def __ProcessDefine(self): - if not self._Enabled: - return - - Type, Name, Value = self._ValueList - Value = ReplaceMacro(Value, self._Macros, False) - if self._ItemType == MODEL_META_DATA_DEFINE: - if self._SectionType == MODEL_META_DATA_HEADER: - self._FileLocalMacros[Name] = Value - else: - self._ConstructSectionMacroDict(Name, Value) - elif self._ItemType == MODEL_META_DATA_GLOBAL_DEFINE: - GlobalData.gEdkGlobal[Name] = Value - - # - # Keyword in [Defines] section can be used as Macros - # - if (self._ItemType == MODEL_META_DATA_HEADER) and (self._SectionType == MODEL_META_DATA_HEADER): - self._FileLocalMacros[Name] = Value - - self._ValueList = [Type, Name, Value] - - def __ProcessDirective(self): - Result = None - if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF]: - Macros = self._Macros - Macros.update(GlobalData.gGlobalDefines) - try: - Result = ValueExpression(self._ValueList[1], Macros)() - except SymbolNotFound, Exc: - EdkLogger.debug(EdkLogger.DEBUG_5, str(Exc), self._ValueList[1]) - Result = False - except WrnExpression, Excpt: - # - # Catch expression evaluation warning here. We need to report - # the precise number of line and return the evaluation result - # - EdkLogger.warn('Parser', "Suspicious expression: %s" % str(Excpt), - File=self._FileWithError, ExtraData=' '.join(self._ValueList), - Line=self._LineIndex + 1) - Result = Excpt.result - - if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]: - self._DirectiveStack.append(self._ItemType) - if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IF: - Result = bool(Result) - else: - Macro = self._ValueList[1] - Macro = Macro[2:-1] if (Macro.startswith("$(") and Macro.endswith(")")) else Macro - Result = Macro in self._Macros - if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF: - Result = not Result - self._DirectiveEvalStack.append(Result) - elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF: - self._DirectiveStack.append(self._ItemType) - self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1] - self._DirectiveEvalStack.append(bool(Result)) - elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE: - self._DirectiveStack.append(self._ItemType) - self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1] - self._DirectiveEvalStack.append(True) - elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF: - # Back to the nearest !if/!ifdef/!ifndef - while self._DirectiveStack: - self._DirectiveEvalStack.pop() - Directive = self._DirectiveStack.pop() - if Directive in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF, - MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]: - break - elif self._ItemType == MODEL_META_DATA_INCLUDE: - # The included file must be relative to workspace or same directory as DSC file - __IncludeMacros = {} - # - # Allow using system environment variables in path after !include - # - __IncludeMacros['WORKSPACE'] = GlobalData.gGlobalDefines['WORKSPACE'] - if "ECP_SOURCE" in GlobalData.gGlobalDefines.keys(): - __IncludeMacros['ECP_SOURCE'] = GlobalData.gGlobalDefines['ECP_SOURCE'] - # - # During GenFds phase call DSC parser, will go into this branch. - # - elif "ECP_SOURCE" in GlobalData.gCommandLineDefines.keys(): - __IncludeMacros['ECP_SOURCE'] = GlobalData.gCommandLineDefines['ECP_SOURCE'] - - __IncludeMacros['EFI_SOURCE'] = GlobalData.gGlobalDefines['EFI_SOURCE'] - __IncludeMacros['EDK_SOURCE'] = GlobalData.gGlobalDefines['EDK_SOURCE'] - # - # Allow using MACROs comes from [Defines] section to keep compatible. - # - __IncludeMacros.update(self._Macros) - - IncludedFile = NormPath(ReplaceMacro(self._ValueList[1], __IncludeMacros, RaiseError=True)) - # - # First search the include file under the same directory as DSC file - # - IncludedFile1 = PathClass(IncludedFile, self.MetaFile.Dir) - ErrorCode, ErrorInfo1 = IncludedFile1.Validate() - if ErrorCode != 0: - # - # Also search file under the WORKSPACE directory - # - IncludedFile1 = PathClass(IncludedFile, GlobalData.gWorkspace) - ErrorCode, ErrorInfo2 = IncludedFile1.Validate() - if ErrorCode != 0: - EdkLogger.error('parser', ErrorCode, File=self._FileWithError, - Line=self._LineIndex + 1, ExtraData=ErrorInfo1 + "\n" + ErrorInfo2) - - self._FileWithError = IncludedFile1 - - IncludedFileTable = MetaFileStorage(self._Table.Cur, IncludedFile1, MODEL_FILE_DSC, False) - Owner = self._Content[self._ContentIndex - 1][0] - Parser = DscParser(IncludedFile1, self._FileType, IncludedFileTable, - Owner=Owner, From=Owner) - - # set the parser status with current status - Parser._SectionName = self._SectionName - Parser._SectionType = self._SectionType - Parser._Scope = self._Scope - Parser._Enabled = self._Enabled - # Parse the included file - Parser.Start() - - # update current status with sub-parser's status - self._SectionName = Parser._SectionName - self._SectionType = Parser._SectionType - self._Scope = Parser._Scope - self._Enabled = Parser._Enabled - - # Insert all records in the table for the included file into dsc file table - Records = IncludedFileTable.GetAll() - if Records: - self._Content[self._ContentIndex:self._ContentIndex] = Records - self._Content.pop(self._ContentIndex - 1) - self._ValueList = None - self._ContentIndex -= 1 - - def __ProcessSkuId(self): - self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=True) - for Value in self._ValueList] - - def __ProcessLibraryInstance(self): - self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList] - - def __ProcessLibraryClass(self): - self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros, RaiseError=True) - - def __ProcessPcd(self): - if self._ItemType not in [MODEL_PCD_FEATURE_FLAG, MODEL_PCD_FIXED_AT_BUILD]: - self._ValueList[2] = ReplaceMacro(self._ValueList[2], self._Macros, RaiseError=True) - return - - ValList, Valid, Index = AnalyzeDscPcd(self._ValueList[2], self._ItemType) - if not Valid: - EdkLogger.error('build', FORMAT_INVALID, "Pcd format incorrect.", File=self._FileWithError, Line=self._LineIndex+1, - ExtraData="%s.%s|%s" % (self._ValueList[0], self._ValueList[1], self._ValueList[2])) - PcdValue = ValList[Index] - if PcdValue: - try: - ValList[Index] = ValueExpression(PcdValue, self._Macros)(True) - except WrnExpression, Value: - ValList[Index] = Value.result - - if ValList[Index] == 'True': - ValList[Index] = '1' - if ValList[Index] == 'False': - ValList[Index] = '0' - - GlobalData.gPlatformPcds[TAB_SPLIT.join(self._ValueList[0:2])] = PcdValue - self._ValueList[2] = '|'.join(ValList) - - def __ProcessComponent(self): - self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros) - - def __ProcessSourceOverridePath(self): - self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros) - - def __ProcessBuildOption(self): - self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=False) - for Value in self._ValueList] - - _SectionParser = { - MODEL_META_DATA_HEADER : _DefineParser, - MODEL_EFI_SKU_ID : _SkuIdParser, - MODEL_EFI_LIBRARY_INSTANCE : _LibraryInstanceParser, - MODEL_EFI_LIBRARY_CLASS : _LibraryClassParser, - MODEL_PCD_FIXED_AT_BUILD : _PcdParser, - MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser, - MODEL_PCD_FEATURE_FLAG : _PcdParser, - MODEL_PCD_DYNAMIC_DEFAULT : _PcdParser, - MODEL_PCD_DYNAMIC_HII : _PcdParser, - MODEL_PCD_DYNAMIC_VPD : _PcdParser, - MODEL_PCD_DYNAMIC_EX_DEFAULT : _PcdParser, - MODEL_PCD_DYNAMIC_EX_HII : _PcdParser, - MODEL_PCD_DYNAMIC_EX_VPD : _PcdParser, - MODEL_META_DATA_COMPONENT : _ComponentParser, - MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH : _CompponentSourceOverridePathParser, - MODEL_META_DATA_BUILD_OPTION : _BuildOptionParser, - MODEL_UNKNOWN : MetaFileParser._Skip, - MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip, - MODEL_META_DATA_SECTION_HEADER : MetaFileParser._SectionHeaderParser, - MODEL_META_DATA_SUBSECTION_HEADER : _SubsectionHeaderParser, - } - - _Macros = property(_GetMacros) - -## DEC file parser class -# -# @param FilePath The path of platform description file -# @param FileType The raw data of DSC file -# @param Table Database used to retrieve module/package information -# @param Macros Macros used for replacement in file -# -class DecParser(MetaFileParser): - # DEC file supported data types (one type per section) - DataType = { - TAB_DEC_DEFINES.upper() : MODEL_META_DATA_HEADER, - TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE, - TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE, - TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS, - TAB_GUIDS.upper() : MODEL_EFI_GUID, - TAB_PPIS.upper() : MODEL_EFI_PPI, - TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL, - TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD, - TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE, - TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG, - TAB_PCDS_DYNAMIC_NULL.upper() : MODEL_PCD_DYNAMIC, - TAB_PCDS_DYNAMIC_EX_NULL.upper() : MODEL_PCD_DYNAMIC_EX, - } - - ## Constructor of DecParser - # - # Initialize object of DecParser - # - # @param FilePath The path of platform description file - # @param FileType The raw data of DSC file - # @param Table Database used to retrieve module/package information - # @param Macros Macros used for replacement in file - # - def __init__(self, FilePath, FileType, Table): - # prevent re-initialization - if hasattr(self, "_Table"): - return - MetaFileParser.__init__(self, FilePath, FileType, Table, -1) - self._Comments = [] - self._Version = 0x00010005 # Only EDK2 dec file is supported - self._AllPCDs = [] # Only for check duplicate PCD - - ## Parser starter - def Start(self): - Content = '' - try: - Content = open(str(self.MetaFile), 'r').readlines() - except: - EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile) - - for Index in range(0, len(Content)): - Line, Comment = CleanString2(Content[Index]) - self._CurrentLine = Line - self._LineIndex = Index - - # save comment for later use - if Comment: - self._Comments.append((Comment, self._LineIndex + 1)) - # skip empty line - if Line == '': - continue - - # section header - if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END: - self._SectionHeaderParser() - self._Comments = [] - continue - elif len(self._SectionType) == 0: - self._Comments = [] - continue - - # section content - self._ValueList = ['', '', ''] - self._SectionParser[self._SectionType[0]](self) - if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE: - self._ItemType = -1 - self._Comments = [] - continue - - # - # Model, Value1, Value2, Value3, Arch, BelongsToItem=-1, LineBegin=-1, - # ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, FeatureFlag='', Enabled=-1 - # - for Arch, ModuleType, Type in self._Scope: - self._LastItem = self._Store( - Type, - self._ValueList[0], - self._ValueList[1], - self._ValueList[2], - Arch, - ModuleType, - self._Owner[-1], - self._LineIndex + 1, - - 1, - self._LineIndex + 1, - - 1, - 0 - ) - for Comment, LineNo in self._Comments: - self._Store( - MODEL_META_DATA_COMMENT, - Comment, - self._ValueList[0], - self._ValueList[1], - Arch, - ModuleType, - self._LastItem, - LineNo, - - 1, - LineNo, - - 1, - 0 - ) - self._Comments = [] - self._Done() - - - ## Section header parser - # - # The section header is always in following format: - # - # [section_name.arch<.platform|module_type>] - # - def _SectionHeaderParser(self): - self._Scope = [] - self._SectionName = '' - self._SectionType = [] - ArchList = set() - Line = self._CurrentLine.replace("%s%s" % (TAB_COMMA_SPLIT, TAB_SPACE_SPLIT), TAB_COMMA_SPLIT) - for Item in Line[1:-1].split(TAB_COMMA_SPLIT): - if Item == '': - EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, - "section name can NOT be empty or incorrectly use separator comma", - self.MetaFile, self._LineIndex + 1, self._CurrentLine) - ItemList = Item.split(TAB_SPLIT) - - # different types of PCD are permissible in one section - self._SectionName = ItemList[0].upper() - if self._SectionName in self.DataType: - if self.DataType[self._SectionName] not in self._SectionType: - self._SectionType.append(self.DataType[self._SectionName]) - else: - EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item, - self.MetaFile, self._LineIndex + 1, self._CurrentLine) - - if MODEL_PCD_FEATURE_FLAG in self._SectionType and len(self._SectionType) > 1: - EdkLogger.error( - 'Parser', - FORMAT_INVALID, - "%s must not be in the same section of other types of PCD" % TAB_PCDS_FEATURE_FLAG_NULL, - File=self.MetaFile, - Line=self._LineIndex + 1, - ExtraData=self._CurrentLine - ) - # S1 is always Arch - if len(ItemList) > 1: - S1 = ItemList[1].upper() - else: - S1 = 'COMMON' - ArchList.add(S1) - # S2 may be Platform or ModuleType - if len(ItemList) > 2: - S2 = ItemList[2].upper() - else: - S2 = 'COMMON' - if [S1, S2, self.DataType[self._SectionName]] not in self._Scope: - self._Scope.append([S1, S2, self.DataType[self._SectionName]]) - - # 'COMMON' must not be used with specific ARCHs at the same section - if 'COMMON' in ArchList and len(ArchList) > 1: - EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs", - File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine) - - ## [guids], [ppis] and [protocols] section parser - @ParseMacro - def _GuidParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1) - if len(TokenList) < 2: - EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name or value specified", - ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if TokenList[0] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name specified", - ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if TokenList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No GUID value specified", - ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)", - File=self.MetaFile, Line=self._LineIndex + 1) - if TokenList[1][0] != '{' or TokenList[1][-1] != '}' or GuidStructureStringToGuidString(TokenList[1]) == '': - EdkLogger.error('Parser', FORMAT_INVALID, "Invalid GUID value format", - ExtraData=self._CurrentLine + \ - " (<CName> = <GuidValueInCFormat:{8,4,4,{2,2,2,2,2,2,2,2}}>)", - File=self.MetaFile, Line=self._LineIndex + 1) - self._ValueList[0] = TokenList[0] - self._ValueList[1] = TokenList[1] - - ## PCD sections parser - # - # [PcdsFixedAtBuild] - # [PcdsPatchableInModule] - # [PcdsFeatureFlag] - # [PcdsDynamicEx - # [PcdsDynamic] - # - @ParseMacro - def _PcdParser(self): - TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1) - self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT) - ValueRe = re.compile(r'^[a-zA-Z_][a-zA-Z0-9_]*') - # check PCD information - if self._ValueList[0] == '' or self._ValueList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check format of token space GUID CName - if not ValueRe.match(self._ValueList[0]): - EdkLogger.error('Parser', FORMAT_INVALID, "The format of the token space GUID CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check format of PCD CName - if not ValueRe.match(self._ValueList[1]): - EdkLogger.error('Parser', FORMAT_INVALID, "The format of the PCD CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check PCD datum information - if len(TokenList) < 2 or TokenList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "No PCD Datum information given", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - - - ValueRe = re.compile(r'^\s*L?\".*\|.*\"') - PtrValue = ValueRe.findall(TokenList[1]) - - # Has VOID* type string, may contain "|" character in the string. - if len(PtrValue) != 0: - ptrValueList = re.sub(ValueRe, '', TokenList[1]) - ValueList = GetSplitValueList(ptrValueList) - ValueList[0] = PtrValue[0] - else: - ValueList = GetSplitValueList(TokenList[1]) - - - # check if there's enough datum information given - if len(ValueList) != 3: - EdkLogger.error('Parser', FORMAT_INVALID, "Invalid PCD Datum information given", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check default value - if ValueList[0] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "Missing DefaultValue in PCD Datum information", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check datum type - if ValueList[1] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "Missing DatumType in PCD Datum information", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check token of the PCD - if ValueList[2] == '': - EdkLogger.error('Parser', FORMAT_INVALID, "Missing Token in PCD Datum information", - ExtraData=self._CurrentLine + \ - " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)", - File=self.MetaFile, Line=self._LineIndex + 1) - # check format of default value against the datum type - IsValid, Cause = CheckPcdDatum(ValueList[1], ValueList[0]) - if not IsValid: - EdkLogger.error('Parser', FORMAT_INVALID, Cause, ExtraData=self._CurrentLine, - File=self.MetaFile, Line=self._LineIndex + 1) - - if ValueList[0] in ['True', 'true', 'TRUE']: - ValueList[0] = '1' - elif ValueList[0] in ['False', 'false', 'FALSE']: - ValueList[0] = '0' - - # check for duplicate PCD definition - if (self._Scope[0], self._ValueList[0], self._ValueList[1]) in self._AllPCDs: - EdkLogger.error('Parser', FORMAT_INVALID, - "The same PCD name and GUID have been already defined", - ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1) - else: - self._AllPCDs.append((self._Scope[0], self._ValueList[0], self._ValueList[1])) - - self._ValueList[2] = ValueList[0].strip() + '|' + ValueList[1].strip() + '|' + ValueList[2].strip() - - _SectionParser = { - MODEL_META_DATA_HEADER : MetaFileParser._DefineParser, - MODEL_EFI_INCLUDE : MetaFileParser._PathParser, - MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser, - MODEL_EFI_GUID : _GuidParser, - MODEL_EFI_PPI : _GuidParser, - MODEL_EFI_PROTOCOL : _GuidParser, - MODEL_PCD_FIXED_AT_BUILD : _PcdParser, - MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser, - MODEL_PCD_FEATURE_FLAG : _PcdParser, - MODEL_PCD_DYNAMIC : _PcdParser, - MODEL_PCD_DYNAMIC_EX : _PcdParser, - MODEL_UNKNOWN : MetaFileParser._Skip, - MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip, - } - -## -# -# This acts like the main() function for the script, unless it is 'import'ed into another -# script. -# -if __name__ == '__main__': - pass - +## @file
+# This file is used to parse meta files
+#
+# Copyright (c) 2008 - 2012, 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.
+#
+
+##
+# Import Modules
+#
+import os
+import re
+import time
+import copy
+
+import Common.EdkLogger as EdkLogger
+import Common.GlobalData as GlobalData
+
+from CommonDataClass.DataClass import *
+from Common.DataType import *
+from Common.String import *
+from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClass, AnalyzePcdData, AnalyzeDscPcd
+from Common.Expression import *
+from CommonDataClass.Exceptions import *
+
+from MetaFileTable import MetaFileStorage
+
+## A decorator used to parse macro definition
+def ParseMacro(Parser):
+ def MacroParser(self):
+ Match = gMacroDefPattern.match(self._CurrentLine)
+ if not Match:
+ # Not 'DEFINE/EDK_GLOBAL' statement, call decorated method
+ Parser(self)
+ return
+
+ TokenList = GetSplitValueList(self._CurrentLine[Match.end(1):], TAB_EQUAL_SPLIT, 1)
+ # Syntax check
+ if not TokenList[0]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No macro name given",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ if len(TokenList) < 2:
+ TokenList.append('')
+
+ Type = Match.group(1)
+ Name, Value = TokenList
+ # Global macros can be only defined via environment variable
+ if Name in GlobalData.gGlobalDefines:
+ EdkLogger.error('Parser', FORMAT_INVALID, "%s can only be defined via environment variable" % Name,
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ # Only upper case letters, digit and '_' are allowed
+ if not gMacroNamePattern.match(Name):
+ EdkLogger.error('Parser', FORMAT_INVALID, "The macro name must be in the pattern [A-Z][A-Z0-9_]*",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+
+ Value = ReplaceMacro(Value, self._Macros)
+ if Type in self.DataType:
+ self._ItemType = self.DataType[Type]
+ else:
+ self._ItemType = MODEL_META_DATA_DEFINE
+ # DEFINE defined macros
+ if Type == TAB_DSC_DEFINES_DEFINE:
+ #
+ # First judge whether this DEFINE is in conditional directive statements or not.
+ #
+ if type(self) == DscParser and self._InDirective > -1:
+ pass
+ else:
+ if type(self) == DecParser:
+ if MODEL_META_DATA_HEADER in self._SectionType:
+ self._FileLocalMacros[Name] = Value
+ else:
+ self._ConstructSectionMacroDict(Name, Value)
+ elif self._SectionType == MODEL_META_DATA_HEADER:
+ self._FileLocalMacros[Name] = Value
+ else:
+ self._ConstructSectionMacroDict(Name, Value)
+
+ # EDK_GLOBAL defined macros
+ elif type(self) != DscParser:
+ EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used in .dsc file",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ elif self._SectionType != MODEL_META_DATA_HEADER:
+ EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used under [Defines] section",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ elif (Name in self._FileLocalMacros) and (self._FileLocalMacros[Name] != Value):
+ EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL defined a macro with the same name and different value as one defined by 'DEFINE'",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+
+ self._ValueList = [Type, Name, Value]
+
+ return MacroParser
+
+## Base class of parser
+#
+# This class is used for derivation purpose. The specific parser for one kind
+# type file must derive this class and implement some public interfaces.
+#
+# @param FilePath The path of platform description file
+# @param FileType The raw data of DSC file
+# @param Table Database used to retrieve module/package information
+# @param Macros Macros used for replacement in file
+# @param Owner Owner ID (for sub-section parsing)
+# @param From ID from which the data comes (for !INCLUDE directive)
+#
+class MetaFileParser(object):
+ # data type (file content) for specific file type
+ DataType = {}
+
+ # Parser objects used to implement singleton
+ MetaFiles = {}
+
+ ## Factory method
+ #
+ # One file, one parser object. This factory method makes sure that there's
+ # only one object constructed for one meta file.
+ #
+ # @param Class class object of real AutoGen class
+ # (InfParser, DecParser or DscParser)
+ # @param FilePath The path of meta file
+ # @param *args The specific class related parameters
+ # @param **kwargs The specific class related dict parameters
+ #
+ def __new__(Class, FilePath, *args, **kwargs):
+ if FilePath in Class.MetaFiles:
+ return Class.MetaFiles[FilePath]
+ else:
+ ParserObject = super(MetaFileParser, Class).__new__(Class)
+ Class.MetaFiles[FilePath] = ParserObject
+ return ParserObject
+
+ ## Constructor of MetaFileParser
+ #
+ # Initialize object of MetaFileParser
+ #
+ # @param FilePath The path of platform description file
+ # @param FileType The raw data of DSC file
+ # @param Table Database used to retrieve module/package information
+ # @param Macros Macros used for replacement in file
+ # @param Owner Owner ID (for sub-section parsing)
+ # @param From ID from which the data comes (for !INCLUDE directive)
+ #
+ def __init__(self, FilePath, FileType, Table, Owner= -1, From= -1):
+ self._Table = Table
+ self._RawTable = Table
+ self._FileType = FileType
+ self.MetaFile = FilePath
+ self._FileDir = self.MetaFile.Dir
+ self._Defines = {}
+ self._FileLocalMacros = {}
+ self._SectionsMacroDict = {}
+
+ # for recursive parsing
+ self._Owner = [Owner]
+ self._From = From
+
+ # parsr status for parsing
+ self._ValueList = ['', '', '', '', '']
+ self._Scope = []
+ self._LineIndex = 0
+ self._CurrentLine = ''
+ self._SectionType = MODEL_UNKNOWN
+ self._SectionName = ''
+ self._InSubsection = False
+ self._SubsectionType = MODEL_UNKNOWN
+ self._SubsectionName = ''
+ self._ItemType = MODEL_UNKNOWN
+ self._LastItem = -1
+ self._Enabled = 0
+ self._Finished = False
+ self._PostProcessed = False
+ # Different version of meta-file has different way to parse.
+ self._Version = 0
+
+ ## Store the parsed data in table
+ def _Store(self, *Args):
+ return self._Table.Insert(*Args)
+
+ ## Virtual method for starting parse
+ def Start(self):
+ raise NotImplementedError
+
+ ## Notify a post-process is needed
+ def DoPostProcess(self):
+ self._PostProcessed = False
+
+ ## Set parsing complete flag in both class and table
+ def _Done(self):
+ self._Finished = True
+ ## Do not set end flag when processing included files
+ if self._From == -1:
+ self._Table.SetEndFlag()
+
+ def _PostProcess(self):
+ self._PostProcessed = True
+
+ ## Get the parse complete flag
+ def _GetFinished(self):
+ return self._Finished
+
+ ## Set the complete flag
+ def _SetFinished(self, Value):
+ self._Finished = Value
+
+ ## Use [] style to query data in table, just for readability
+ #
+ # DataInfo = [data_type, scope1(arch), scope2(platform/moduletype)]
+ #
+ def __getitem__(self, DataInfo):
+ if type(DataInfo) != type(()):
+ DataInfo = (DataInfo,)
+
+ # Parse the file first, if necessary
+ if not self._Finished:
+ if self._RawTable.IsIntegrity():
+ self._Finished = True
+ else:
+ self._Table = self._RawTable
+ self._PostProcessed = False
+ self.Start()
+
+ # No specific ARCH or Platform given, use raw data
+ if self._RawTable and (len(DataInfo) == 1 or DataInfo[1] == None):
+ return self._RawTable.Query(*DataInfo)
+
+ # Do post-process if necessary
+ if not self._PostProcessed:
+ self._PostProcess()
+
+ return self._Table.Query(*DataInfo)
+
+ ## Data parser for the common format in different type of file
+ #
+ # The common format in the meatfile is like
+ #
+ # xxx1 | xxx2 | xxx3
+ #
+ @ParseMacro
+ def _CommonParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ self._ValueList[0:len(TokenList)] = TokenList
+
+ ## Data parser for the format in which there's path
+ #
+ # Only path can have macro used. So we need to replace them before use.
+ #
+ @ParseMacro
+ def _PathParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ self._ValueList[0:len(TokenList)] = TokenList
+ # Don't do macro replacement for dsc file at this point
+ if type(self) != DscParser:
+ Macros = self._Macros
+ self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList]
+
+ ## Skip unsupported data
+ def _Skip(self):
+ EdkLogger.warn("Parser", "Unrecognized content", File=self.MetaFile,
+ Line=self._LineIndex + 1, ExtraData=self._CurrentLine);
+ self._ValueList[0:1] = [self._CurrentLine]
+
+ ## Section header parser
+ #
+ # The section header is always in following format:
+ #
+ # [section_name.arch<.platform|module_type>]
+ #
+ def _SectionHeaderParser(self):
+ self._Scope = []
+ self._SectionName = ''
+ ArchList = set()
+ for Item in GetSplitValueList(self._CurrentLine[1:-1], TAB_COMMA_SPLIT):
+ if Item == '':
+ continue
+ ItemList = GetSplitValueList(Item, TAB_SPLIT,2)
+ # different section should not mix in one section
+ if self._SectionName != '' and self._SectionName != ItemList[0].upper():
+ EdkLogger.error('Parser', FORMAT_INVALID, "Different section names in the same section",
+ File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
+ self._SectionName = ItemList[0].upper()
+ if self._SectionName in self.DataType:
+ self._SectionType = self.DataType[self._SectionName]
+ # Check if the section name is valid
+ if self._SectionName not in SECTIONS_HAVE_ITEM_AFTER_ARCH and len(ItemList) > 3:
+ EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
+ self.MetaFile, self._LineIndex + 1, self._CurrentLine)
+ elif self._Version >= 0x00010005:
+ EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
+ self.MetaFile, self._LineIndex + 1, self._CurrentLine)
+ else:
+ self._SectionType = MODEL_UNKNOWN
+
+ # S1 is always Arch
+ if len(ItemList) > 1:
+ S1 = ItemList[1].upper()
+ else:
+ S1 = 'COMMON'
+ ArchList.add(S1)
+
+ # S2 may be Platform or ModuleType
+ if len(ItemList) > 2:
+ if self._SectionName.upper() in SECTIONS_HAVE_ITEM_PCD:
+ S2 = ItemList[2]
+ else:
+ S2 = ItemList[2].upper()
+ else:
+ S2 = 'COMMON'
+ self._Scope.append([S1, S2])
+
+ # 'COMMON' must not be used with specific ARCHs at the same section
+ if 'COMMON' in ArchList and len(ArchList) > 1:
+ EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs",
+ File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
+ # If the section information is needed later, it should be stored in database
+ self._ValueList[0] = self._SectionName
+
+ ## [defines] section parser
+ @ParseMacro
+ def _DefineParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ self._ValueList[1:len(TokenList)] = TokenList
+ if not self._ValueList[1]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No name specified",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ if not self._ValueList[2]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No value specified",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+
+ self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList]
+ Name, Value = self._ValueList[1], self._ValueList[2]
+ # Sometimes, we need to make differences between EDK and EDK2 modules
+ if Name == 'INF_VERSION':
+ try:
+ self._Version = int(Value, 0)
+ except:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Invalid version number",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+
+ if type(self) == InfParser and self._Version < 0x00010005:
+ # EDK module allows using defines as macros
+ self._FileLocalMacros[Name] = Value
+ self._Defines[Name] = Value
+
+ ## [BuildOptions] section parser
+ @ParseMacro
+ def _BuildOptionParser(self):
+ self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True)
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ TokenList2 = GetSplitValueList(TokenList[0], ':', 1)
+ if len(TokenList2) == 2:
+ self._ValueList[0] = TokenList2[0] # toolchain family
+ self._ValueList[1] = TokenList2[1] # keys
+ else:
+ self._ValueList[1] = TokenList[0]
+ if len(TokenList) == 2 and type(self) != DscParser: # value
+ self._ValueList[2] = ReplaceMacro(TokenList[1], self._Macros)
+
+ if self._ValueList[1].count('_') != 4:
+ EdkLogger.error(
+ 'Parser',
+ FORMAT_INVALID,
+ "'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1],
+ ExtraData=self._CurrentLine,
+ File=self.MetaFile,
+ Line=self._LineIndex + 1
+ )
+
+ def _GetMacros(self):
+ Macros = {}
+ Macros.update(self._FileLocalMacros)
+ Macros.update(self._GetApplicableSectionMacro())
+ return Macros
+
+ ## Construct section Macro dict
+ def _ConstructSectionMacroDict(self, Name, Value):
+ ScopeKey = [(Scope[0], Scope[1]) for Scope in self._Scope]
+ ScopeKey = tuple(ScopeKey)
+ SectionDictKey = self._SectionType, ScopeKey
+ #
+ # DecParser SectionType is a list, will contain more than one item only in Pcd Section
+ # As Pcd section macro usage is not alllowed, so here it is safe
+ #
+ if type(self) == DecParser:
+ SectionDictKey = self._SectionType[0], ScopeKey
+ if SectionDictKey not in self._SectionsMacroDict:
+ self._SectionsMacroDict[SectionDictKey] = {}
+ SectionLocalMacros = self._SectionsMacroDict[SectionDictKey]
+ SectionLocalMacros[Name] = Value
+
+ ## Get section Macros that are applicable to current line, which may come from other sections
+ ## that share the same name while scope is wider
+ def _GetApplicableSectionMacro(self):
+ Macros = {}
+
+ ComComMacroDict = {}
+ ComSpeMacroDict = {}
+ SpeSpeMacroDict = {}
+
+ ActiveSectionType = self._SectionType
+ if type(self) == DecParser:
+ ActiveSectionType = self._SectionType[0]
+
+ for (SectionType, Scope) in self._SectionsMacroDict:
+ if SectionType != ActiveSectionType:
+ continue
+
+ for ActiveScope in self._Scope:
+ Scope0, Scope1 = ActiveScope[0], ActiveScope[1]
+ if(Scope0, Scope1) not in Scope:
+ break
+ else:
+ SpeSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
+
+ for ActiveScope in self._Scope:
+ Scope0, Scope1 = ActiveScope[0], ActiveScope[1]
+ if(Scope0, Scope1) not in Scope and (Scope0, "COMMON") not in Scope and ("COMMON", Scope1) not in Scope:
+ break
+ else:
+ ComSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
+
+ if ("COMMON", "COMMON") in Scope:
+ ComComMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
+
+ Macros.update(ComComMacroDict)
+ Macros.update(ComSpeMacroDict)
+ Macros.update(SpeSpeMacroDict)
+
+ return Macros
+
+ _SectionParser = {}
+ Finished = property(_GetFinished, _SetFinished)
+ _Macros = property(_GetMacros)
+
+
+## INF file parser class
+#
+# @param FilePath The path of platform description file
+# @param FileType The raw data of DSC file
+# @param Table Database used to retrieve module/package information
+# @param Macros Macros used for replacement in file
+#
+class InfParser(MetaFileParser):
+ # INF file supported data types (one type per section)
+ DataType = {
+ TAB_UNKNOWN.upper() : MODEL_UNKNOWN,
+ TAB_INF_DEFINES.upper() : MODEL_META_DATA_HEADER,
+ TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
+ TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION,
+ TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE,
+ TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE,
+ TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
+ TAB_PACKAGES.upper() : MODEL_META_DATA_PACKAGE,
+ TAB_NMAKE.upper() : MODEL_META_DATA_NMAKE,
+ TAB_INF_FIXED_PCD.upper() : MODEL_PCD_FIXED_AT_BUILD,
+ TAB_INF_PATCH_PCD.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
+ TAB_INF_FEATURE_PCD.upper() : MODEL_PCD_FEATURE_FLAG,
+ TAB_INF_PCD_EX.upper() : MODEL_PCD_DYNAMIC_EX,
+ TAB_INF_PCD.upper() : MODEL_PCD_DYNAMIC,
+ TAB_SOURCES.upper() : MODEL_EFI_SOURCE_FILE,
+ TAB_GUIDS.upper() : MODEL_EFI_GUID,
+ TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL,
+ TAB_PPIS.upper() : MODEL_EFI_PPI,
+ TAB_DEPEX.upper() : MODEL_EFI_DEPEX,
+ TAB_BINARIES.upper() : MODEL_EFI_BINARY_FILE,
+ TAB_USER_EXTENSIONS.upper() : MODEL_META_DATA_USER_EXTENSION
+ }
+
+ ## Constructor of InfParser
+ #
+ # Initialize object of InfParser
+ #
+ # @param FilePath The path of module description file
+ # @param FileType The raw data of DSC file
+ # @param Table Database used to retrieve module/package information
+ # @param Macros Macros used for replacement in file
+ #
+ def __init__(self, FilePath, FileType, Table):
+ # prevent re-initialization
+ if hasattr(self, "_Table"):
+ return
+ MetaFileParser.__init__(self, FilePath, FileType, Table)
+ self.PcdsDict = {}
+
+ ## Parser starter
+ def Start(self):
+ NmakeLine = ''
+ Content = ''
+ try:
+ Content = open(str(self.MetaFile), 'r').readlines()
+ except:
+ EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
+
+ # parse the file line by line
+ IsFindBlockComment = False
+ GetHeaderComment = False
+ TailComments = []
+ SectionComments = []
+ Comments = []
+
+ for Index in range(0, len(Content)):
+ # skip empty, commented, block commented lines
+ Line, Comment = CleanString2(Content[Index], AllowCppStyleComment=True)
+ NextLine = ''
+ if Index + 1 < len(Content):
+ NextLine, NextComment = CleanString2(Content[Index + 1])
+ if Line == '':
+ if Comment:
+ Comments.append((Comment, Index + 1))
+ elif GetHeaderComment:
+ SectionComments.extend(Comments)
+ Comments = []
+ continue
+ if Line.find(DataType.TAB_COMMENT_EDK_START) > -1:
+ IsFindBlockComment = True
+ continue
+ if Line.find(DataType.TAB_COMMENT_EDK_END) > -1:
+ IsFindBlockComment = False
+ continue
+ if IsFindBlockComment:
+ continue
+
+ self._LineIndex = Index
+ self._CurrentLine = Line
+
+ # section header
+ if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
+ if not GetHeaderComment:
+ for Cmt, LNo in Comments:
+ self._Store(MODEL_META_DATA_HEADER_COMMENT, Cmt, '', '', 'COMMON',
+ 'COMMON', self._Owner[-1], LNo, -1, LNo, -1, 0)
+ GetHeaderComment = True
+ else:
+ TailComments.extend(SectionComments + Comments)
+ Comments = []
+ self._SectionHeaderParser()
+ # Check invalid sections
+ if self._Version < 0x00010005:
+ if self._SectionType in [MODEL_META_DATA_BUILD_OPTION,
+ MODEL_EFI_LIBRARY_CLASS,
+ MODEL_META_DATA_PACKAGE,
+ MODEL_PCD_FIXED_AT_BUILD,
+ MODEL_PCD_PATCHABLE_IN_MODULE,
+ MODEL_PCD_FEATURE_FLAG,
+ MODEL_PCD_DYNAMIC_EX,
+ MODEL_PCD_DYNAMIC,
+ MODEL_EFI_GUID,
+ MODEL_EFI_PROTOCOL,
+ MODEL_EFI_PPI,
+ MODEL_META_DATA_USER_EXTENSION]:
+ EdkLogger.error('Parser', FORMAT_INVALID,
+ "Section [%s] is not allowed in inf file without version" % (self._SectionName),
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ elif self._SectionType in [MODEL_EFI_INCLUDE,
+ MODEL_EFI_LIBRARY_INSTANCE,
+ MODEL_META_DATA_NMAKE]:
+ EdkLogger.error('Parser', FORMAT_INVALID,
+ "Section [%s] is not allowed in inf file with version 0x%08x" % (self._SectionName, self._Version),
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ continue
+ # merge two lines specified by '\' in section NMAKE
+ elif self._SectionType == MODEL_META_DATA_NMAKE:
+ if Line[-1] == '\\':
+ if NextLine == '':
+ self._CurrentLine = NmakeLine + Line[0:-1]
+ NmakeLine = ''
+ else:
+ if NextLine[0] == TAB_SECTION_START and NextLine[-1] == TAB_SECTION_END:
+ self._CurrentLine = NmakeLine + Line[0:-1]
+ NmakeLine = ''
+ else:
+ NmakeLine = NmakeLine + ' ' + Line[0:-1]
+ continue
+ else:
+ self._CurrentLine = NmakeLine + Line
+ NmakeLine = ''
+
+ # section content
+ self._ValueList = ['', '', '']
+ # parse current line, result will be put in self._ValueList
+ self._SectionParser[self._SectionType](self)
+ if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE:
+ self._ItemType = -1
+ Comments = []
+ continue
+ if Comment:
+ Comments.append((Comment, Index + 1))
+ #
+ # Model, Value1, Value2, Value3, Arch, Platform, BelongsToItem=-1,
+ # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
+ #
+ for Arch, Platform in self._Scope:
+ LastItem = self._Store(self._SectionType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ Platform,
+ self._Owner[-1],
+ self._LineIndex + 1,
+ - 1,
+ self._LineIndex + 1,
+ - 1,
+ 0
+ )
+ for Comment, LineNo in Comments:
+ self._Store(MODEL_META_DATA_COMMENT, Comment, '', '', Arch, Platform,
+ LastItem, LineNo, -1, LineNo, -1, 0)
+ Comments = []
+ SectionComments = []
+ TailComments.extend(SectionComments + Comments)
+ if IsFindBlockComment:
+ EdkLogger.error("Parser", FORMAT_INVALID, "Open block comments (starting with /*) are expected to end with */",
+ File=self.MetaFile)
+
+ # If there are tail comments in INF file, save to database whatever the comments are
+ for Comment in TailComments:
+ self._Store(MODEL_META_DATA_TAIL_COMMENT, Comment[0], '', '', 'COMMON',
+ 'COMMON', self._Owner[-1], -1, -1, -1, -1, 0)
+ self._Done()
+
+ ## Data parser for the format in which there's path
+ #
+ # Only path can have macro used. So we need to replace them before use.
+ #
+ def _IncludeParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ self._ValueList[0:len(TokenList)] = TokenList
+ Macros = self._Macros
+ if Macros:
+ for Index in range(0, len(self._ValueList)):
+ Value = self._ValueList[Index]
+ if not Value:
+ continue
+
+ if Value.upper().find('$(EFI_SOURCE)\Edk'.upper()) > -1 or Value.upper().find('$(EFI_SOURCE)/Edk'.upper()) > -1:
+ Value = '$(EDK_SOURCE)' + Value[17:]
+ if Value.find('$(EFI_SOURCE)') > -1 or Value.find('$(EDK_SOURCE)') > -1:
+ pass
+ elif Value.startswith('.'):
+ pass
+ elif Value.startswith('$('):
+ pass
+ else:
+ Value = '$(EFI_SOURCE)/' + Value
+
+ self._ValueList[Index] = ReplaceMacro(Value, Macros)
+
+ ## Parse [Sources] section
+ #
+ # Only path can have macro used. So we need to replace them before use.
+ #
+ @ParseMacro
+ def _SourceFileParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ self._ValueList[0:len(TokenList)] = TokenList
+ Macros = self._Macros
+ # For Acpi tables, remove macro like ' TABLE_NAME=Sata1'
+ if 'COMPONENT_TYPE' in Macros:
+ if self._Defines['COMPONENT_TYPE'].upper() == 'ACPITABLE':
+ self._ValueList[0] = GetSplitValueList(self._ValueList[0], ' ', 1)[0]
+ if self._Defines['BASE_NAME'] == 'Microcode':
+ pass
+ self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList]
+
+ ## Parse [Binaries] section
+ #
+ # Only path can have macro used. So we need to replace them before use.
+ #
+ @ParseMacro
+ def _BinaryFileParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 2)
+ if len(TokenList) < 2:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No file type or path specified",
+ ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if not TokenList[0]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No file type specified",
+ ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if not TokenList[1]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No file path specified",
+ ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ self._ValueList[0:len(TokenList)] = TokenList
+ self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros)
+
+ ## [nmake] section parser (Edk.x style only)
+ def _NmakeParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ self._ValueList[0:len(TokenList)] = TokenList
+ # remove macros
+ self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros)
+ # remove self-reference in macro setting
+ #self._ValueList[1] = ReplaceMacro(self._ValueList[1], {self._ValueList[0]:''})
+
+ ## [FixedPcd], [FeaturePcd], [PatchPcd], [Pcd] and [PcdEx] sections parser
+ @ParseMacro
+ def _PcdParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
+ ValueList = GetSplitValueList(TokenList[0], TAB_SPLIT)
+ if len(ValueList) != 2:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Illegal token space GUID and PCD name format",
+ ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ self._ValueList[0:1] = ValueList
+ if len(TokenList) > 1:
+ self._ValueList[2] = TokenList[1]
+ if self._ValueList[0] == '' or self._ValueList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
+ ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ # if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0.
+ if self._ValueList[2] != '':
+ InfPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1)
+ if InfPcdValueList[0] in ['True', 'true', 'TRUE']:
+ self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '1', 1);
+ elif InfPcdValueList[0] in ['False', 'false', 'FALSE']:
+ self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '0', 1);
+ if (self._ValueList[0], self._ValueList[1]) not in self.PcdsDict:
+ self.PcdsDict[self._ValueList[0], self._ValueList[1]] = self._SectionType
+ elif self.PcdsDict[self._ValueList[0], self._ValueList[1]] != self._SectionType:
+ EdkLogger.error('Parser', FORMAT_INVALID, "It is not permissible to list a specified PCD in different PCD type sections.",
+ ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ ## [depex] section parser
+ @ParseMacro
+ def _DepexParser(self):
+ self._ValueList[0:1] = [self._CurrentLine]
+
+ _SectionParser = {
+ MODEL_UNKNOWN : MetaFileParser._Skip,
+ MODEL_META_DATA_HEADER : MetaFileParser._DefineParser,
+ MODEL_META_DATA_BUILD_OPTION : MetaFileParser._BuildOptionParser,
+ MODEL_EFI_INCLUDE : _IncludeParser, # for Edk.x modules
+ MODEL_EFI_LIBRARY_INSTANCE : MetaFileParser._CommonParser, # for Edk.x modules
+ MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser,
+ MODEL_META_DATA_PACKAGE : MetaFileParser._PathParser,
+ MODEL_META_DATA_NMAKE : _NmakeParser, # for Edk.x modules
+ MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
+ MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
+ MODEL_PCD_FEATURE_FLAG : _PcdParser,
+ MODEL_PCD_DYNAMIC_EX : _PcdParser,
+ MODEL_PCD_DYNAMIC : _PcdParser,
+ MODEL_EFI_SOURCE_FILE : _SourceFileParser,
+ MODEL_EFI_GUID : MetaFileParser._CommonParser,
+ MODEL_EFI_PROTOCOL : MetaFileParser._CommonParser,
+ MODEL_EFI_PPI : MetaFileParser._CommonParser,
+ MODEL_EFI_DEPEX : _DepexParser,
+ MODEL_EFI_BINARY_FILE : _BinaryFileParser,
+ MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip,
+ }
+
+## DSC file parser class
+#
+# @param FilePath The path of platform description file
+# @param FileType The raw data of DSC file
+# @param Table Database used to retrieve module/package information
+# @param Macros Macros used for replacement in file
+# @param Owner Owner ID (for sub-section parsing)
+# @param From ID from which the data comes (for !INCLUDE directive)
+#
+class DscParser(MetaFileParser):
+ # DSC file supported data types (one type per section)
+ DataType = {
+ TAB_SKUIDS.upper() : MODEL_EFI_SKU_ID,
+ TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE,
+ TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
+ TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION,
+ TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD,
+ TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
+ TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG,
+ TAB_PCDS_DYNAMIC_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_DEFAULT,
+ TAB_PCDS_DYNAMIC_HII_NULL.upper() : MODEL_PCD_DYNAMIC_HII,
+ TAB_PCDS_DYNAMIC_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_VPD,
+ TAB_PCDS_DYNAMIC_EX_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_EX_DEFAULT,
+ TAB_PCDS_DYNAMIC_EX_HII_NULL.upper() : MODEL_PCD_DYNAMIC_EX_HII,
+ TAB_PCDS_DYNAMIC_EX_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_EX_VPD,
+ TAB_COMPONENTS.upper() : MODEL_META_DATA_COMPONENT,
+ TAB_COMPONENTS_SOURCE_OVERRIDE_PATH.upper() : MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH,
+ TAB_DSC_DEFINES.upper() : MODEL_META_DATA_HEADER,
+ TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
+ TAB_DSC_DEFINES_EDKGLOBAL : MODEL_META_DATA_GLOBAL_DEFINE,
+ TAB_INCLUDE.upper() : MODEL_META_DATA_INCLUDE,
+ TAB_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
+ TAB_IF_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
+ TAB_IF_N_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF,
+ TAB_ELSE_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF,
+ TAB_ELSE.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE,
+ TAB_END_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF,
+ }
+
+ # Valid names in define section
+ DefineKeywords = [
+ "DSC_SPECIFICATION",
+ "PLATFORM_NAME",
+ "PLATFORM_GUID",
+ "PLATFORM_VERSION",
+ "SKUID_IDENTIFIER",
+ "PCD_INFO_GENERATION",
+ "SUPPORTED_ARCHITECTURES",
+ "BUILD_TARGETS",
+ "OUTPUT_DIRECTORY",
+ "FLASH_DEFINITION",
+ "BUILD_NUMBER",
+ "RFC_LANGUAGES",
+ "ISO_LANGUAGES",
+ "TIME_STAMP_FILE",
+ "VPD_TOOL_GUID",
+ "FIX_LOAD_TOP_MEMORY_ADDRESS"
+ ]
+
+ SymbolPattern = ValueExpression.SymbolPattern
+
+ ## Constructor of DscParser
+ #
+ # Initialize object of DscParser
+ #
+ # @param FilePath The path of platform description file
+ # @param FileType The raw data of DSC file
+ # @param Table Database used to retrieve module/package information
+ # @param Macros Macros used for replacement in file
+ # @param Owner Owner ID (for sub-section parsing)
+ # @param From ID from which the data comes (for !INCLUDE directive)
+ #
+ def __init__(self, FilePath, FileType, Table, Owner= -1, From= -1):
+ # prevent re-initialization
+ if hasattr(self, "_Table"):
+ return
+ MetaFileParser.__init__(self, FilePath, FileType, Table, Owner, From)
+ self._Version = 0x00010005 # Only EDK2 dsc file is supported
+ # to store conditional directive evaluation result
+ self._DirectiveStack = []
+ self._DirectiveEvalStack = []
+ self._Enabled = 1
+
+ #
+ # Specify whether current line is in uncertain condition
+ #
+ self._InDirective = -1
+
+ # Final valid replacable symbols
+ self._Symbols = {}
+ #
+ # Map the ID between the original table and new table to track
+ # the owner item
+ #
+ self._IdMapping = {-1:-1}
+
+ ## Parser starter
+ def Start(self):
+ Content = ''
+ try:
+ Content = open(str(self.MetaFile), 'r').readlines()
+ except:
+ EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
+
+ OwnerId = {}
+ for Index in range(0, len(Content)):
+ Line = CleanString(Content[Index])
+ # skip empty line
+ if Line == '':
+ continue
+
+ self._CurrentLine = Line
+ self._LineIndex = Index
+ if self._InSubsection and self._Owner[-1] == -1:
+ self._Owner.append(self._LastItem)
+
+ # section header
+ if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
+ self._SectionType = MODEL_META_DATA_SECTION_HEADER
+ # subsection ending
+ elif Line[0] == '}' and self._InSubsection:
+ self._InSubsection = False
+ self._SubsectionType = MODEL_UNKNOWN
+ self._SubsectionName = ''
+ self._Owner[-1] = -1
+ OwnerId = {}
+ continue
+ # subsection header
+ elif Line[0] == TAB_OPTION_START and Line[-1] == TAB_OPTION_END:
+ self._SubsectionType = MODEL_META_DATA_SUBSECTION_HEADER
+ # directive line
+ elif Line[0] == '!':
+ self._DirectiveParser()
+ continue
+
+ if self._InSubsection:
+ SectionType = self._SubsectionType
+ else:
+ SectionType = self._SectionType
+ self._ItemType = SectionType
+
+ self._ValueList = ['', '', '']
+ self._SectionParser[SectionType](self)
+ if self._ValueList == None:
+ continue
+ #
+ # Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1,
+ # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
+ #
+ for Arch, ModuleType in self._Scope:
+ Owner = self._Owner[-1]
+ if self._SubsectionType != MODEL_UNKNOWN:
+ Owner = OwnerId[Arch]
+ self._LastItem = self._Store(
+ self._ItemType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ ModuleType,
+ Owner,
+ self._From,
+ self._LineIndex + 1,
+ - 1,
+ self._LineIndex + 1,
+ - 1,
+ self._Enabled
+ )
+ if self._SubsectionType == MODEL_UNKNOWN and self._InSubsection:
+ OwnerId[Arch] = self._LastItem
+
+ if self._DirectiveStack:
+ Type, Line, Text = self._DirectiveStack[-1]
+ EdkLogger.error('Parser', FORMAT_INVALID, "No matching '!endif' found",
+ ExtraData=Text, File=self.MetaFile, Line=Line)
+ self._Done()
+
+ ## <subsection_header> parser
+ def _SubsectionHeaderParser(self):
+ self._SubsectionName = self._CurrentLine[1:-1].upper()
+ if self._SubsectionName in self.DataType:
+ self._SubsectionType = self.DataType[self._SubsectionName]
+ else:
+ self._SubsectionType = MODEL_UNKNOWN
+ EdkLogger.warn("Parser", "Unrecognized sub-section", File=self.MetaFile,
+ Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
+ self._ValueList[0] = self._SubsectionName
+
+ ## Directive statement parser
+ def _DirectiveParser(self):
+ self._ValueList = ['', '', '']
+ TokenList = GetSplitValueList(self._CurrentLine, ' ', 1)
+ self._ValueList[0:len(TokenList)] = TokenList
+
+ # Syntax check
+ DirectiveName = self._ValueList[0].upper()
+ if DirectiveName not in self.DataType:
+ EdkLogger.error("Parser", FORMAT_INVALID, "Unknown directive [%s]" % DirectiveName,
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ if DirectiveName in ['!IF', '!IFDEF', '!IFNDEF']:
+ self._InDirective += 1
+
+ if DirectiveName in ['!ENDIF']:
+ self._InDirective -= 1
+
+ if DirectiveName in ['!IF', '!IFDEF', '!INCLUDE', '!IFNDEF', '!ELSEIF'] and self._ValueList[1] == '':
+ EdkLogger.error("Parser", FORMAT_INVALID, "Missing expression",
+ File=self.MetaFile, Line=self._LineIndex + 1,
+ ExtraData=self._CurrentLine)
+
+ ItemType = self.DataType[DirectiveName]
+ Scope = [['COMMON', 'COMMON']]
+ if ItemType == MODEL_META_DATA_INCLUDE:
+ Scope = self._Scope
+ if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF:
+ # Remove all directives between !if and !endif, including themselves
+ while self._DirectiveStack:
+ # Remove any !else or !elseif
+ DirectiveInfo = self._DirectiveStack.pop()
+ if DirectiveInfo[0] in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
+ break
+ else:
+ EdkLogger.error("Parser", FORMAT_INVALID, "Redundant '!endif'",
+ File=self.MetaFile, Line=self._LineIndex + 1,
+ ExtraData=self._CurrentLine)
+ elif ItemType != MODEL_META_DATA_INCLUDE:
+ # Break if there's a !else is followed by a !elseif
+ if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF and \
+ self._DirectiveStack and \
+ self._DirectiveStack[-1][0] == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE:
+ EdkLogger.error("Parser", FORMAT_INVALID, "'!elseif' after '!else'",
+ File=self.MetaFile, Line=self._LineIndex + 1,
+ ExtraData=self._CurrentLine)
+ self._DirectiveStack.append((ItemType, self._LineIndex + 1, self._CurrentLine))
+ elif self._From > 0:
+ EdkLogger.error('Parser', FORMAT_INVALID,
+ "No '!include' allowed in included file",
+ ExtraData=self._CurrentLine, File=self.MetaFile,
+ Line=self._LineIndex + 1)
+
+ #
+ # Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1,
+ # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
+ #
+ for Arch, ModuleType in Scope:
+ self._LastItem = self._Store(
+ ItemType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ ModuleType,
+ self._Owner[-1],
+ self._From,
+ self._LineIndex + 1,
+ - 1,
+ self._LineIndex + 1,
+ - 1,
+ 0
+ )
+
+ ## [defines] section parser
+ @ParseMacro
+ def _DefineParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ self._ValueList[1:len(TokenList)] = TokenList
+
+ # Syntax check
+ if not self._ValueList[1]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No name specified",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ if not self._ValueList[2]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No value specified",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ if not self._ValueList[1] in self.DefineKeywords:
+ EdkLogger.error('Parser', FORMAT_INVALID,
+ "Unknown keyword found: %s. "
+ "If this is a macro you must "
+ "add it as a DEFINE in the DSC" % self._ValueList[1],
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ self._Defines[self._ValueList[1]] = self._ValueList[2]
+ self._ItemType = self.DataType[TAB_DSC_DEFINES.upper()]
+
+ @ParseMacro
+ def _SkuIdParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ if len(TokenList) != 2:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Correct format is '<Integer>|<UiName>'",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ self._ValueList[0:len(TokenList)] = TokenList
+
+ ## Parse Edk style of library modules
+ @ParseMacro
+ def _LibraryInstanceParser(self):
+ self._ValueList[0] = self._CurrentLine
+
+ ## PCD sections parser
+ #
+ # [PcdsFixedAtBuild]
+ # [PcdsPatchableInModule]
+ # [PcdsFeatureFlag]
+ # [PcdsDynamicEx
+ # [PcdsDynamicExDefault]
+ # [PcdsDynamicExVpd]
+ # [PcdsDynamicExHii]
+ # [PcdsDynamic]
+ # [PcdsDynamicDefault]
+ # [PcdsDynamicVpd]
+ # [PcdsDynamicHii]
+ #
+ @ParseMacro
+ def _PcdParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
+ self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT)
+ if len(TokenList) == 2:
+ self._ValueList[2] = TokenList[1]
+ if self._ValueList[0] == '' or self._ValueList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
+ ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if self._ValueList[2] == '':
+ #
+ # The PCD values are optional for FIXEDATBUILD and PATCHABLEINMODULE
+ #
+ if self._SectionType in (MODEL_PCD_FIXED_AT_BUILD, MODEL_PCD_PATCHABLE_IN_MODULE):
+ return
+ EdkLogger.error('Parser', FORMAT_INVALID, "No PCD value given",
+ ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ # Validate the datum type of Dynamic Defaul PCD and DynamicEx Default PCD
+ ValueList = GetSplitValueList(self._ValueList[2])
+ if len(ValueList) > 1 and ValueList[1] != TAB_VOID \
+ and self._ItemType in [MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_EX_DEFAULT]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "The datum type '%s' of PCD is wrong" % ValueList[1],
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+
+ # if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0.
+ DscPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1)
+ if DscPcdValueList[0] in ['True', 'true', 'TRUE']:
+ self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '1', 1);
+ elif DscPcdValueList[0] in ['False', 'false', 'FALSE']:
+ self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '0', 1);
+
+
+ ## [components] section parser
+ @ParseMacro
+ def _ComponentParser(self):
+ if self._CurrentLine[-1] == '{':
+ self._ValueList[0] = self._CurrentLine[0:-1].strip()
+ self._InSubsection = True
+ else:
+ self._ValueList[0] = self._CurrentLine
+
+ ## [LibraryClasses] section
+ @ParseMacro
+ def _LibraryClassParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
+ if len(TokenList) < 2:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No library class or instance specified",
+ ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if TokenList[0] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No library class specified",
+ ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if TokenList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No library instance specified",
+ ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ self._ValueList[0:len(TokenList)] = TokenList
+
+ def _CompponentSourceOverridePathParser(self):
+ self._ValueList[0] = self._CurrentLine
+
+ ## [BuildOptions] section parser
+ @ParseMacro
+ def _BuildOptionParser(self):
+ self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True)
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ TokenList2 = GetSplitValueList(TokenList[0], ':', 1)
+ if len(TokenList2) == 2:
+ self._ValueList[0] = TokenList2[0] # toolchain family
+ self._ValueList[1] = TokenList2[1] # keys
+ else:
+ self._ValueList[1] = TokenList[0]
+ if len(TokenList) == 2: # value
+ self._ValueList[2] = TokenList[1]
+
+ if self._ValueList[1].count('_') != 4:
+ EdkLogger.error(
+ 'Parser',
+ FORMAT_INVALID,
+ "'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1],
+ ExtraData=self._CurrentLine,
+ File=self.MetaFile,
+ Line=self._LineIndex + 1
+ )
+
+ ## Override parent's method since we'll do all macro replacements in parser
+ def _GetMacros(self):
+ Macros = {}
+ Macros.update(self._FileLocalMacros)
+ Macros.update(self._GetApplicableSectionMacro())
+ Macros.update(GlobalData.gEdkGlobal)
+ Macros.update(GlobalData.gPlatformDefines)
+ Macros.update(GlobalData.gCommandLineDefines)
+ # PCD cannot be referenced in macro definition
+ if self._ItemType not in [MODEL_META_DATA_DEFINE, MODEL_META_DATA_GLOBAL_DEFINE]:
+ Macros.update(self._Symbols)
+ return Macros
+
+ def _PostProcess(self):
+ Processer = {
+ MODEL_META_DATA_SECTION_HEADER : self.__ProcessSectionHeader,
+ MODEL_META_DATA_SUBSECTION_HEADER : self.__ProcessSubsectionHeader,
+ MODEL_META_DATA_HEADER : self.__ProcessDefine,
+ MODEL_META_DATA_DEFINE : self.__ProcessDefine,
+ MODEL_META_DATA_GLOBAL_DEFINE : self.__ProcessDefine,
+ MODEL_META_DATA_INCLUDE : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IF : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF : self.__ProcessDirective,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF : self.__ProcessDirective,
+ MODEL_EFI_SKU_ID : self.__ProcessSkuId,
+ MODEL_EFI_LIBRARY_INSTANCE : self.__ProcessLibraryInstance,
+ MODEL_EFI_LIBRARY_CLASS : self.__ProcessLibraryClass,
+ MODEL_PCD_FIXED_AT_BUILD : self.__ProcessPcd,
+ MODEL_PCD_PATCHABLE_IN_MODULE : self.__ProcessPcd,
+ MODEL_PCD_FEATURE_FLAG : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_DEFAULT : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_HII : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_VPD : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_EX_DEFAULT : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_EX_HII : self.__ProcessPcd,
+ MODEL_PCD_DYNAMIC_EX_VPD : self.__ProcessPcd,
+ MODEL_META_DATA_COMPONENT : self.__ProcessComponent,
+ MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH : self.__ProcessSourceOverridePath,
+ MODEL_META_DATA_BUILD_OPTION : self.__ProcessBuildOption,
+ MODEL_UNKNOWN : self._Skip,
+ MODEL_META_DATA_USER_EXTENSION : self._Skip,
+ }
+
+ self._Table = MetaFileStorage(self._RawTable.Cur, self.MetaFile, MODEL_FILE_DSC, True)
+ self._Table.Create()
+ self._DirectiveStack = []
+ self._DirectiveEvalStack = []
+ self._FileWithError = self.MetaFile
+ self._FileLocalMacros = {}
+ self._SectionsMacroDict = {}
+ GlobalData.gPlatformDefines = {}
+
+ # Get all macro and PCD which has straitforward value
+ self.__RetrievePcdValue()
+ self._Content = self._RawTable.GetAll()
+ self._ContentIndex = 0
+ while self._ContentIndex < len(self._Content) :
+ Id, self._ItemType, V1, V2, V3, S1, S2, Owner, self._From, \
+ LineStart, ColStart, LineEnd, ColEnd, Enabled = self._Content[self._ContentIndex]
+
+ if self._From < 0:
+ self._FileWithError = self.MetaFile
+
+ self._ContentIndex += 1
+
+ self._Scope = [[S1, S2]]
+ #
+ # For !include directive, handle it specially,
+ # merge arch and module type in case of duplicate items
+ #
+ while self._ItemType == MODEL_META_DATA_INCLUDE:
+ if self._ContentIndex >= len(self._Content):
+ break
+ Record = self._Content[self._ContentIndex]
+ if LineStart == Record[9] and LineEnd == Record[11]:
+ if [Record[5], Record[6]] not in self._Scope:
+ self._Scope.append([Record[5], Record[6]])
+ self._ContentIndex += 1
+ else:
+ break
+
+ self._LineIndex = LineStart - 1
+ self._ValueList = [V1, V2, V3]
+
+ try:
+ Processer[self._ItemType]()
+ except EvaluationException, Excpt:
+ #
+ # Only catch expression evaluation error here. We need to report
+ # the precise number of line on which the error occurred
+ #
+ if hasattr(Excpt, 'Pcd'):
+ if Excpt.Pcd in GlobalData.gPlatformOtherPcds:
+ Info = GlobalData.gPlatformOtherPcds[Excpt.Pcd]
+ EdkLogger.error('Parser', FORMAT_INVALID, "Cannot use this PCD (%s) in an expression as"
+ " it must be defined in a [PcdsFixedAtBuild] or [PcdsFeatureFlag] section"
+ " of the DSC file, and it is currently defined in this section:"
+ " %s, line #: %d." % (Excpt.Pcd, Info[0], Info[1]),
+ File=self._FileWithError, ExtraData=' '.join(self._ValueList),
+ Line=self._LineIndex + 1)
+ else:
+ EdkLogger.error('Parser', FORMAT_INVALID, "PCD (%s) is not defined in DSC file" % Excpt.Pcd,
+ File=self._FileWithError, ExtraData=' '.join(self._ValueList),
+ Line=self._LineIndex + 1)
+ else:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Invalid expression: %s" % str(Excpt),
+ File=self._FileWithError, ExtraData=' '.join(self._ValueList),
+ Line=self._LineIndex + 1)
+ except MacroException, Excpt:
+ EdkLogger.error('Parser', FORMAT_INVALID, str(Excpt),
+ File=self._FileWithError, ExtraData=' '.join(self._ValueList),
+ Line=self._LineIndex + 1)
+
+ if self._ValueList == None:
+ continue
+
+ NewOwner = self._IdMapping.get(Owner, -1)
+ self._Enabled = int((not self._DirectiveEvalStack) or (False not in self._DirectiveEvalStack))
+ self._LastItem = self._Store(
+ self._ItemType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ S1,
+ S2,
+ NewOwner,
+ self._From,
+ self._LineIndex + 1,
+ - 1,
+ self._LineIndex + 1,
+ - 1,
+ self._Enabled
+ )
+ self._IdMapping[Id] = self._LastItem
+
+ GlobalData.gPlatformDefines.update(self._FileLocalMacros)
+ self._PostProcessed = True
+ self._Content = None
+
+ def __ProcessSectionHeader(self):
+ self._SectionName = self._ValueList[0]
+ if self._SectionName in self.DataType:
+ self._SectionType = self.DataType[self._SectionName]
+ else:
+ self._SectionType = MODEL_UNKNOWN
+
+ def __ProcessSubsectionHeader(self):
+ self._SubsectionName = self._ValueList[0]
+ if self._SubsectionName in self.DataType:
+ self._SubsectionType = self.DataType[self._SubsectionName]
+ else:
+ self._SubsectionType = MODEL_UNKNOWN
+
+ def __RetrievePcdValue(self):
+ Records = self._RawTable.Query(MODEL_PCD_FEATURE_FLAG, BelongsToItem= -1.0)
+ for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records:
+ Name = TokenSpaceGuid + '.' + PcdName
+ ValList, Valid, Index = AnalyzeDscPcd(Value, MODEL_PCD_FEATURE_FLAG)
+ self._Symbols[Name] = ValList[Index]
+
+ Records = self._RawTable.Query(MODEL_PCD_FIXED_AT_BUILD, BelongsToItem= -1.0)
+ for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records:
+ Name = TokenSpaceGuid + '.' + PcdName
+ ValList, Valid, Index = AnalyzeDscPcd(Value, MODEL_PCD_FIXED_AT_BUILD)
+ self._Symbols[Name] = ValList[Index]
+
+ Content = open(str(self.MetaFile), 'r').readlines()
+ GlobalData.gPlatformOtherPcds['DSCFILE'] = str(self.MetaFile)
+ for PcdType in (MODEL_PCD_PATCHABLE_IN_MODULE, MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_HII,
+ MODEL_PCD_DYNAMIC_VPD, MODEL_PCD_DYNAMIC_EX_DEFAULT, MODEL_PCD_DYNAMIC_EX_HII,
+ MODEL_PCD_DYNAMIC_EX_VPD):
+ Records = self._RawTable.Query(PcdType, BelongsToItem= -1.0)
+ for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, ID, Line in Records:
+ Name = TokenSpaceGuid + '.' + PcdName
+ if Name not in GlobalData.gPlatformOtherPcds:
+ PcdLine = Line
+ while not Content[Line - 1].lstrip().startswith(TAB_SECTION_START):
+ Line -= 1
+ GlobalData.gPlatformOtherPcds[Name] = (CleanString(Content[Line - 1]), PcdLine, PcdType)
+
+ def __ProcessDefine(self):
+ if not self._Enabled:
+ return
+
+ Type, Name, Value = self._ValueList
+ Value = ReplaceMacro(Value, self._Macros, False)
+ if self._ItemType == MODEL_META_DATA_DEFINE:
+ if self._SectionType == MODEL_META_DATA_HEADER:
+ self._FileLocalMacros[Name] = Value
+ else:
+ self._ConstructSectionMacroDict(Name, Value)
+ elif self._ItemType == MODEL_META_DATA_GLOBAL_DEFINE:
+ GlobalData.gEdkGlobal[Name] = Value
+
+ #
+ # Keyword in [Defines] section can be used as Macros
+ #
+ if (self._ItemType == MODEL_META_DATA_HEADER) and (self._SectionType == MODEL_META_DATA_HEADER):
+ self._FileLocalMacros[Name] = Value
+
+ self._ValueList = [Type, Name, Value]
+
+ def __ProcessDirective(self):
+ Result = None
+ if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF]:
+ Macros = self._Macros
+ Macros.update(GlobalData.gGlobalDefines)
+ try:
+ Result = ValueExpression(self._ValueList[1], Macros)()
+ except SymbolNotFound, Exc:
+ EdkLogger.debug(EdkLogger.DEBUG_5, str(Exc), self._ValueList[1])
+ Result = False
+ except WrnExpression, Excpt:
+ #
+ # Catch expression evaluation warning here. We need to report
+ # the precise number of line and return the evaluation result
+ #
+ EdkLogger.warn('Parser', "Suspicious expression: %s" % str(Excpt),
+ File=self._FileWithError, ExtraData=' '.join(self._ValueList),
+ Line=self._LineIndex + 1)
+ Result = Excpt.result
+
+ if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
+ self._DirectiveStack.append(self._ItemType)
+ if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IF:
+ Result = bool(Result)
+ else:
+ Macro = self._ValueList[1]
+ Macro = Macro[2:-1] if (Macro.startswith("$(") and Macro.endswith(")")) else Macro
+ Result = Macro in self._Macros
+ if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF:
+ Result = not Result
+ self._DirectiveEvalStack.append(Result)
+ elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF:
+ self._DirectiveStack.append(self._ItemType)
+ self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
+ self._DirectiveEvalStack.append(bool(Result))
+ elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE:
+ self._DirectiveStack.append(self._ItemType)
+ self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
+ self._DirectiveEvalStack.append(True)
+ elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF:
+ # Back to the nearest !if/!ifdef/!ifndef
+ while self._DirectiveStack:
+ self._DirectiveEvalStack.pop()
+ Directive = self._DirectiveStack.pop()
+ if Directive in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
+ MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
+ break
+ elif self._ItemType == MODEL_META_DATA_INCLUDE:
+ # The included file must be relative to workspace or same directory as DSC file
+ __IncludeMacros = {}
+ #
+ # Allow using system environment variables in path after !include
+ #
+ __IncludeMacros['WORKSPACE'] = GlobalData.gGlobalDefines['WORKSPACE']
+ if "ECP_SOURCE" in GlobalData.gGlobalDefines.keys():
+ __IncludeMacros['ECP_SOURCE'] = GlobalData.gGlobalDefines['ECP_SOURCE']
+ #
+ # During GenFds phase call DSC parser, will go into this branch.
+ #
+ elif "ECP_SOURCE" in GlobalData.gCommandLineDefines.keys():
+ __IncludeMacros['ECP_SOURCE'] = GlobalData.gCommandLineDefines['ECP_SOURCE']
+
+ __IncludeMacros['EFI_SOURCE'] = GlobalData.gGlobalDefines['EFI_SOURCE']
+ __IncludeMacros['EDK_SOURCE'] = GlobalData.gGlobalDefines['EDK_SOURCE']
+ #
+ # Allow using MACROs comes from [Defines] section to keep compatible.
+ #
+ __IncludeMacros.update(self._Macros)
+
+ IncludedFile = NormPath(ReplaceMacro(self._ValueList[1], __IncludeMacros, RaiseError=True))
+ #
+ # First search the include file under the same directory as DSC file
+ #
+ IncludedFile1 = PathClass(IncludedFile, self.MetaFile.Dir)
+ ErrorCode, ErrorInfo1 = IncludedFile1.Validate()
+ if ErrorCode != 0:
+ #
+ # Also search file under the WORKSPACE directory
+ #
+ IncludedFile1 = PathClass(IncludedFile, GlobalData.gWorkspace)
+ ErrorCode, ErrorInfo2 = IncludedFile1.Validate()
+ if ErrorCode != 0:
+ EdkLogger.error('parser', ErrorCode, File=self._FileWithError,
+ Line=self._LineIndex + 1, ExtraData=ErrorInfo1 + "\n" + ErrorInfo2)
+
+ self._FileWithError = IncludedFile1
+
+ IncludedFileTable = MetaFileStorage(self._Table.Cur, IncludedFile1, MODEL_FILE_DSC, False)
+ Owner = self._Content[self._ContentIndex - 1][0]
+ Parser = DscParser(IncludedFile1, self._FileType, IncludedFileTable,
+ Owner=Owner, From=Owner)
+
+ # set the parser status with current status
+ Parser._SectionName = self._SectionName
+ Parser._SectionType = self._SectionType
+ Parser._Scope = self._Scope
+ Parser._Enabled = self._Enabled
+ # Parse the included file
+ Parser.Start()
+
+ # update current status with sub-parser's status
+ self._SectionName = Parser._SectionName
+ self._SectionType = Parser._SectionType
+ self._Scope = Parser._Scope
+ self._Enabled = Parser._Enabled
+
+ # Insert all records in the table for the included file into dsc file table
+ Records = IncludedFileTable.GetAll()
+ if Records:
+ self._Content[self._ContentIndex:self._ContentIndex] = Records
+ self._Content.pop(self._ContentIndex - 1)
+ self._ValueList = None
+ self._ContentIndex -= 1
+
+ def __ProcessSkuId(self):
+ self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=True)
+ for Value in self._ValueList]
+
+ def __ProcessLibraryInstance(self):
+ self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList]
+
+ def __ProcessLibraryClass(self):
+ self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros, RaiseError=True)
+
+ def __ProcessPcd(self):
+ if self._ItemType not in [MODEL_PCD_FEATURE_FLAG, MODEL_PCD_FIXED_AT_BUILD]:
+ self._ValueList[2] = ReplaceMacro(self._ValueList[2], self._Macros, RaiseError=True)
+ return
+
+ ValList, Valid, Index = AnalyzeDscPcd(self._ValueList[2], self._ItemType)
+ if not Valid:
+ EdkLogger.error('build', FORMAT_INVALID, "Pcd format incorrect.", File=self._FileWithError, Line=self._LineIndex+1,
+ ExtraData="%s.%s|%s" % (self._ValueList[0], self._ValueList[1], self._ValueList[2]))
+ PcdValue = ValList[Index]
+ if PcdValue:
+ try:
+ ValList[Index] = ValueExpression(PcdValue, self._Macros)(True)
+ except WrnExpression, Value:
+ ValList[Index] = Value.result
+
+ if ValList[Index] == 'True':
+ ValList[Index] = '1'
+ if ValList[Index] == 'False':
+ ValList[Index] = '0'
+
+ GlobalData.gPlatformPcds[TAB_SPLIT.join(self._ValueList[0:2])] = PcdValue
+ self._ValueList[2] = '|'.join(ValList)
+
+ def __ProcessComponent(self):
+ self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros)
+
+ def __ProcessSourceOverridePath(self):
+ self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros)
+
+ def __ProcessBuildOption(self):
+ self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=False)
+ for Value in self._ValueList]
+
+ _SectionParser = {
+ MODEL_META_DATA_HEADER : _DefineParser,
+ MODEL_EFI_SKU_ID : _SkuIdParser,
+ MODEL_EFI_LIBRARY_INSTANCE : _LibraryInstanceParser,
+ MODEL_EFI_LIBRARY_CLASS : _LibraryClassParser,
+ MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
+ MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
+ MODEL_PCD_FEATURE_FLAG : _PcdParser,
+ MODEL_PCD_DYNAMIC_DEFAULT : _PcdParser,
+ MODEL_PCD_DYNAMIC_HII : _PcdParser,
+ MODEL_PCD_DYNAMIC_VPD : _PcdParser,
+ MODEL_PCD_DYNAMIC_EX_DEFAULT : _PcdParser,
+ MODEL_PCD_DYNAMIC_EX_HII : _PcdParser,
+ MODEL_PCD_DYNAMIC_EX_VPD : _PcdParser,
+ MODEL_META_DATA_COMPONENT : _ComponentParser,
+ MODEL_META_DATA_COMPONENT_SOURCE_OVERRIDE_PATH : _CompponentSourceOverridePathParser,
+ MODEL_META_DATA_BUILD_OPTION : _BuildOptionParser,
+ MODEL_UNKNOWN : MetaFileParser._Skip,
+ MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip,
+ MODEL_META_DATA_SECTION_HEADER : MetaFileParser._SectionHeaderParser,
+ MODEL_META_DATA_SUBSECTION_HEADER : _SubsectionHeaderParser,
+ }
+
+ _Macros = property(_GetMacros)
+
+## DEC file parser class
+#
+# @param FilePath The path of platform description file
+# @param FileType The raw data of DSC file
+# @param Table Database used to retrieve module/package information
+# @param Macros Macros used for replacement in file
+#
+class DecParser(MetaFileParser):
+ # DEC file supported data types (one type per section)
+ DataType = {
+ TAB_DEC_DEFINES.upper() : MODEL_META_DATA_HEADER,
+ TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
+ TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE,
+ TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
+ TAB_GUIDS.upper() : MODEL_EFI_GUID,
+ TAB_PPIS.upper() : MODEL_EFI_PPI,
+ TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL,
+ TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD,
+ TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
+ TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG,
+ TAB_PCDS_DYNAMIC_NULL.upper() : MODEL_PCD_DYNAMIC,
+ TAB_PCDS_DYNAMIC_EX_NULL.upper() : MODEL_PCD_DYNAMIC_EX,
+ }
+
+ ## Constructor of DecParser
+ #
+ # Initialize object of DecParser
+ #
+ # @param FilePath The path of platform description file
+ # @param FileType The raw data of DSC file
+ # @param Table Database used to retrieve module/package information
+ # @param Macros Macros used for replacement in file
+ #
+ def __init__(self, FilePath, FileType, Table):
+ # prevent re-initialization
+ if hasattr(self, "_Table"):
+ return
+ MetaFileParser.__init__(self, FilePath, FileType, Table, -1)
+ self._Comments = []
+ self._Version = 0x00010005 # Only EDK2 dec file is supported
+ self._AllPCDs = [] # Only for check duplicate PCD
+
+ ## Parser starter
+ def Start(self):
+ Content = ''
+ try:
+ Content = open(str(self.MetaFile), 'r').readlines()
+ except:
+ EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
+
+ for Index in range(0, len(Content)):
+ Line, Comment = CleanString2(Content[Index])
+ self._CurrentLine = Line
+ self._LineIndex = Index
+
+ # save comment for later use
+ if Comment:
+ self._Comments.append((Comment, self._LineIndex + 1))
+ # skip empty line
+ if Line == '':
+ continue
+
+ # section header
+ if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
+ self._SectionHeaderParser()
+ self._Comments = []
+ continue
+ elif len(self._SectionType) == 0:
+ self._Comments = []
+ continue
+
+ # section content
+ self._ValueList = ['', '', '']
+ self._SectionParser[self._SectionType[0]](self)
+ if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE:
+ self._ItemType = -1
+ self._Comments = []
+ continue
+
+ #
+ # Model, Value1, Value2, Value3, Arch, BelongsToItem=-1, LineBegin=-1,
+ # ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, FeatureFlag='', Enabled=-1
+ #
+ for Arch, ModuleType, Type in self._Scope:
+ self._LastItem = self._Store(
+ Type,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ ModuleType,
+ self._Owner[-1],
+ self._LineIndex + 1,
+ - 1,
+ self._LineIndex + 1,
+ - 1,
+ 0
+ )
+ for Comment, LineNo in self._Comments:
+ self._Store(
+ MODEL_META_DATA_COMMENT,
+ Comment,
+ self._ValueList[0],
+ self._ValueList[1],
+ Arch,
+ ModuleType,
+ self._LastItem,
+ LineNo,
+ - 1,
+ LineNo,
+ - 1,
+ 0
+ )
+ self._Comments = []
+ self._Done()
+
+
+ ## Section header parser
+ #
+ # The section header is always in following format:
+ #
+ # [section_name.arch<.platform|module_type>]
+ #
+ def _SectionHeaderParser(self):
+ self._Scope = []
+ self._SectionName = ''
+ self._SectionType = []
+ ArchList = set()
+ Line = self._CurrentLine.replace("%s%s" % (TAB_COMMA_SPLIT, TAB_SPACE_SPLIT), TAB_COMMA_SPLIT)
+ for Item in Line[1:-1].split(TAB_COMMA_SPLIT):
+ if Item == '':
+ EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR,
+ "section name can NOT be empty or incorrectly use separator comma",
+ self.MetaFile, self._LineIndex + 1, self._CurrentLine)
+ ItemList = Item.split(TAB_SPLIT)
+
+ # different types of PCD are permissible in one section
+ self._SectionName = ItemList[0].upper()
+ if self._SectionName in self.DataType:
+ if self.DataType[self._SectionName] not in self._SectionType:
+ self._SectionType.append(self.DataType[self._SectionName])
+ else:
+ EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
+ self.MetaFile, self._LineIndex + 1, self._CurrentLine)
+
+ if MODEL_PCD_FEATURE_FLAG in self._SectionType and len(self._SectionType) > 1:
+ EdkLogger.error(
+ 'Parser',
+ FORMAT_INVALID,
+ "%s must not be in the same section of other types of PCD" % TAB_PCDS_FEATURE_FLAG_NULL,
+ File=self.MetaFile,
+ Line=self._LineIndex + 1,
+ ExtraData=self._CurrentLine
+ )
+ # S1 is always Arch
+ if len(ItemList) > 1:
+ S1 = ItemList[1].upper()
+ else:
+ S1 = 'COMMON'
+ ArchList.add(S1)
+ # S2 may be Platform or ModuleType
+ if len(ItemList) > 2:
+ S2 = ItemList[2].upper()
+ else:
+ S2 = 'COMMON'
+ if [S1, S2, self.DataType[self._SectionName]] not in self._Scope:
+ self._Scope.append([S1, S2, self.DataType[self._SectionName]])
+
+ # 'COMMON' must not be used with specific ARCHs at the same section
+ if 'COMMON' in ArchList and len(ArchList) > 1:
+ EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs",
+ File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
+
+ ## [guids], [ppis] and [protocols] section parser
+ @ParseMacro
+ def _GuidParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
+ if len(TokenList) < 2:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name or value specified",
+ ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if TokenList[0] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name specified",
+ ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if TokenList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No GUID value specified",
+ ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ if TokenList[1][0] != '{' or TokenList[1][-1] != '}' or GuidStructureStringToGuidString(TokenList[1]) == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "Invalid GUID value format",
+ ExtraData=self._CurrentLine + \
+ " (<CName> = <GuidValueInCFormat:{8,4,4,{2,2,2,2,2,2,2,2}}>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ self._ValueList[0] = TokenList[0]
+ self._ValueList[1] = TokenList[1]
+
+ ## PCD sections parser
+ #
+ # [PcdsFixedAtBuild]
+ # [PcdsPatchableInModule]
+ # [PcdsFeatureFlag]
+ # [PcdsDynamicEx
+ # [PcdsDynamic]
+ #
+ @ParseMacro
+ def _PcdParser(self):
+ TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
+ self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT)
+ ValueRe = re.compile(r'^[a-zA-Z_][a-zA-Z0-9_]*')
+ # check PCD information
+ if self._ValueList[0] == '' or self._ValueList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check format of token space GUID CName
+ if not ValueRe.match(self._ValueList[0]):
+ EdkLogger.error('Parser', FORMAT_INVALID, "The format of the token space GUID CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check format of PCD CName
+ if not ValueRe.match(self._ValueList[1]):
+ EdkLogger.error('Parser', FORMAT_INVALID, "The format of the PCD CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check PCD datum information
+ if len(TokenList) < 2 or TokenList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No PCD Datum information given",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+
+ ValueRe = re.compile(r'^\s*L?\".*\|.*\"')
+ PtrValue = ValueRe.findall(TokenList[1])
+
+ # Has VOID* type string, may contain "|" character in the string.
+ if len(PtrValue) != 0:
+ ptrValueList = re.sub(ValueRe, '', TokenList[1])
+ ValueList = GetSplitValueList(ptrValueList)
+ ValueList[0] = PtrValue[0]
+ else:
+ ValueList = GetSplitValueList(TokenList[1])
+
+
+ # check if there's enough datum information given
+ if len(ValueList) != 3:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Invalid PCD Datum information given",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check default value
+ if ValueList[0] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "Missing DefaultValue in PCD Datum information",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check datum type
+ if ValueList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "Missing DatumType in PCD Datum information",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check token of the PCD
+ if ValueList[2] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "Missing Token in PCD Datum information",
+ ExtraData=self._CurrentLine + \
+ " (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
+ File=self.MetaFile, Line=self._LineIndex + 1)
+ # check format of default value against the datum type
+ IsValid, Cause = CheckPcdDatum(ValueList[1], ValueList[0])
+ if not IsValid:
+ EdkLogger.error('Parser', FORMAT_INVALID, Cause, ExtraData=self._CurrentLine,
+ File=self.MetaFile, Line=self._LineIndex + 1)
+
+ if ValueList[0] in ['True', 'true', 'TRUE']:
+ ValueList[0] = '1'
+ elif ValueList[0] in ['False', 'false', 'FALSE']:
+ ValueList[0] = '0'
+
+ # check for duplicate PCD definition
+ if (self._Scope[0], self._ValueList[0], self._ValueList[1]) in self._AllPCDs:
+ EdkLogger.error('Parser', FORMAT_INVALID,
+ "The same PCD name and GUID have been already defined",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
+ else:
+ self._AllPCDs.append((self._Scope[0], self._ValueList[0], self._ValueList[1]))
+
+ self._ValueList[2] = ValueList[0].strip() + '|' + ValueList[1].strip() + '|' + ValueList[2].strip()
+
+ _SectionParser = {
+ MODEL_META_DATA_HEADER : MetaFileParser._DefineParser,
+ MODEL_EFI_INCLUDE : MetaFileParser._PathParser,
+ MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser,
+ MODEL_EFI_GUID : _GuidParser,
+ MODEL_EFI_PPI : _GuidParser,
+ MODEL_EFI_PROTOCOL : _GuidParser,
+ MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
+ MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
+ MODEL_PCD_FEATURE_FLAG : _PcdParser,
+ MODEL_PCD_DYNAMIC : _PcdParser,
+ MODEL_PCD_DYNAMIC_EX : _PcdParser,
+ MODEL_UNKNOWN : MetaFileParser._Skip,
+ MODEL_META_DATA_USER_EXTENSION : MetaFileParser._Skip,
+ }
+
+##
+#
+# This acts like the main() function for the script, unless it is 'import'ed into another
+# script.
+#
+if __name__ == '__main__':
+ pass
+
|