X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BaseTools%2FSource%2FPython%2FEcc%2FMetaFileWorkspace%2FMetaFileParser.py;h=6da2b6babe5ca21610474c2a530ff84dfe762ce2;hp=98a899e76b0690521a8d3f29dba2778c5a52eb02;hb=f51461c829c124288a930829a78e2a5a799f4039;hpb=7771be9fd0b9b3c7f5c0659c416535171de31191
diff --git a/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py b/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
index 98a899e76b..6da2b6babe 100644
--- a/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
+++ b/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
@@ -1,1853 +1,1853 @@
-## @file
-# This file is used to parse meta files
-#
-# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.
-# 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
-import EccGlobalData
-
-from CommonDataClass.DataClass import *
-from Common.DataType import *
-from Common.String import *
-from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClass, AnalyzePcdData
-from Common.Expression import *
-from CommonDataClass.Exceptions import *
-
-from MetaFileTable import MetaFileStorage
-from GenFds.FdfParser import FdfParser
-
-## 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)
- self._ItemType = MODEL_META_DATA_DEFINE
- # DEFINE defined macros
- if Type == TAB_DSC_DEFINES_DEFINE:
- if type(self) == DecParser:
- if MODEL_META_DATA_HEADER in self._SectionType:
- self._FileLocalMacros[Name] = Value
- else:
- for Scope in self._Scope:
- self._SectionsMacroDict.setdefault((Scope[2], Scope[0], Scope[1]), {})[Name] = Value
- elif self._SectionType == MODEL_META_DATA_HEADER:
- self._FileLocalMacros[Name] = Value
- else:
- SectionDictKey = self._SectionType, self._Scope[0][0], self._Scope[0][1]
- if SectionDictKey not in self._SectionsMacroDict:
- self._SectionsMacroDict[SectionDictKey] = {}
- SectionLocalMacros = self._SectionsMacroDict[SectionDictKey]
- SectionLocalMacros[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._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)
- # 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]
- else:
- self._SectionType = MODEL_UNKNOWN
- EdkLogger.warn("Parser", "Unrecognized section", 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'
- 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):
- 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 ____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
-
-
- ## 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 = {}
- for Scope1, Scope2 in [("COMMON", "COMMON"), ("COMMON", self._Scope[0][1]),
- (self._Scope[0][0], "COMMON"), (self._Scope[0][0], self._Scope[0][1])]:
- if (self._SectionType, Scope1, Scope2) in self._SectionsMacroDict:
- Macros.update(self._SectionsMacroDict[(self._SectionType, Scope1, Scope2)])
- 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.TblFile = EccGlobalData.gDb.TblFile
- self.FileID = -1
-
- ## 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)
- #
- # Insert a record for file
- #
- Filename = NormPath(self.MetaFile)
- FileID = self.TblFile.GetFileId(Filename)
- if FileID:
- self.FileID = FileID
- else:
- self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_INF)
-
- # parse the file line by line
- IsFindBlockComment = False
-
- for Index in range(0, len(Content)):
- # skip empty, commented, block commented lines
- Line = CleanString(Content[Index], AllowCppStyleComment=True)
- NextLine = ''
- if Index + 1 < len(Content):
- NextLine = CleanString(Content[Index + 1])
- if Line == '':
- 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:
- 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
- continue
- #
- # Model, Value1, Value2, Value3, Arch, Platform, BelongsToItem=-1,
- # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
- #
- self._ValueList[0] = self._ValueList[0].replace('/', '\\')
- for Arch, Platform in self._Scope:
- self._Store(self._SectionType,
- self._ValueList[0],
- self._ValueList[1],
- self._ValueList[2],
- Arch,
- Platform,
- self._Owner[-1],
- self.FileID,
- self._LineIndex+1,
- -1,
- self._LineIndex+1,
- -1,
- 0
- )
- if IsFindBlockComment:
- EdkLogger.error("Parser", FORMAT_INVALID, "Open block comments (starting with /*) are expected to end with */",
- File=self.MetaFile)
- 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 + " ( | [| ])",
- File=self.MetaFile, Line=self._LineIndex+1)
- if not TokenList[0]:
- EdkLogger.error('Parser', FORMAT_INVALID, "No file type specified",
- ExtraData=self._CurrentLine + " ( | [| ])",
- File=self.MetaFile, Line=self._LineIndex+1)
- if not TokenList[1]:
- EdkLogger.error('Parser', FORMAT_INVALID, "No file path specified",
- ExtraData=self._CurrentLine + " ( | [| ])",
- 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 + " (.)",
- 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 + " (.)",
- 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);
-
- ## [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
-
- # 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}
-
- self.TblFile = EccGlobalData.gDb.TblFile
- self.FileID = -1
-
- ## Parser starter
- def Start(self):
- Content = ''
- try:
- Content = open(str(self.MetaFile.Path), 'r').readlines()
- except:
- EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
- #
- # Insert a record for file
- #
- Filename = NormPath(self.MetaFile.Path)
- FileID = self.TblFile.GetFileId(Filename)
- if FileID:
- self.FileID = FileID
- else:
- self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_DSC)
-
-
- 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
- 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:
- self._LastItem = self._Store(
- self._ItemType,
- self._ValueList[0],
- self._ValueList[1],
- self._ValueList[2],
- Arch,
- ModuleType,
- self._Owner[-1],
- self.FileID,
- self._From,
- self._LineIndex+1,
- -1,
- self._LineIndex+1,
- -1,
- self._Enabled
- )
-
- 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()
-
- ## 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', '!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]
- 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
- #
- self._LastItem = self._Store(
- ItemType,
- self._ValueList[0],
- self._ValueList[1],
- self._ValueList[2],
- 'COMMON',
- 'COMMON',
- self._Owner[-1],
- self.FileID,
- 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 '|'",
- ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex+1)
- self._ValueList[0:len(TokenList)] = TokenList
-
- ## Parse Edk style of library modules
- 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 + " (.|)",
- File=self.MetaFile, Line=self._LineIndex+1)
- if self._ValueList[2] == '':
- EdkLogger.error('Parser', FORMAT_INVALID, "No PCD value given",
- 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 + " (|)",
- File=self.MetaFile, Line=self._LineIndex+1)
- if TokenList[0] == '':
- EdkLogger.error('Parser', FORMAT_INVALID, "No library class specified",
- ExtraData=self._CurrentLine + " (|)",
- File=self.MetaFile, Line=self._LineIndex+1)
- if TokenList[1] == '':
- EdkLogger.error('Parser', FORMAT_INVALID, "No library instance specified",
- ExtraData=self._CurrentLine + " (|)",
- 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):
- 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 ____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._RawTable = self._Table
- self._Table = MetaFileStorage(self._RawTable.Cur, self.MetaFile, MODEL_FILE_DSC, True)
- 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, BelongsToFile, 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]]
- 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
- #
- 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,
- BelongsToFile,
- self._From,
- self._LineIndex+1,
- -1,
- self._LineIndex+1,
- -1,
- self._Enabled
- )
- self._IdMapping[Id] = self._LastItem
-
- RecordList = self._Table.GetAll()
-
- self._RawTable.Drop()
- self._Table.Drop()
- for Record in RecordList:
- EccGlobalData.gDb.TblDsc.Insert(Record[1],Record[2],Record[3],Record[4],Record[5],Record[6],Record[7],Record[8],Record[9],Record[10],Record[11],Record[12],Record[13],Record[14])
- 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:
- Value, DatumType, MaxDatumSize = AnalyzePcdData(Value)
- # Only use PCD whose value is straitforward (no macro and PCD)
- if self.SymbolPattern.findall(Value):
- continue
- Name = TokenSpaceGuid + '.' + PcdName
- # Don't use PCD with different values.
- if Name in self._Symbols and self._Symbols[Name] != Value:
- self._Symbols.pop(Name)
- continue
- self._Symbols[Name] = Value
-
- Records = self._RawTable.Query(MODEL_PCD_FIXED_AT_BUILD, BelongsToItem=-1.0)
- for TokenSpaceGuid,PcdName,Value,Dummy2,Dummy3,ID,Line in Records:
- Value, DatumType, MaxDatumSize = AnalyzePcdData(Value)
- # Only use PCD whose value is straitforward (no macro and PCD)
- if self.SymbolPattern.findall(Value):
- continue
- Name = TokenSpaceGuid+'.'+PcdName
- # Don't use PCD with different values.
- if Name in self._Symbols and self._Symbols[Name] != Value:
- self._Symbols.pop(Name)
- continue
- self._Symbols[Name] = Value
-
- 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:
- SectionDictKey = self._SectionType, self._Scope[0][0], self._Scope[0][1]
- if SectionDictKey not in self._SectionsMacroDict:
- self._SectionsMacroDict[SectionDictKey] = {}
- SectionLocalMacros = self._SectionsMacroDict[SectionDictKey]
- SectionLocalMacros[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[-1] = self._ItemType
- self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
- 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_ELSE,
- 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, True)
- 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):
- ValueList = GetSplitValueList(self._ValueList[2])
- #
- # PCD value can be an expression
- #
- if len(ValueList) > 1 and ValueList[1] == 'VOID*':
- PcdValue = ValueList[0]
- try:
- ValueList[0] = ValueExpression(PcdValue, self._Macros)(True)
- except WrnExpression, Value:
- ValueList[0] = Value.result
- else:
- PcdValue = ValueList[-1]
- try:
- ValueList[-1] = ValueExpression(PcdValue, self._Macros)(True)
- except WrnExpression, Value:
- ValueList[-1] = Value.result
-
- if ValueList[-1] == 'True':
- ValueList[-1] = '1'
- if ValueList[-1] == 'False':
- ValueList[-1] = '0'
-
- self._ValueList[2] = '|'.join(ValueList)
-
- 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)
- self._Comments = []
- self._Version = 0x00010005 # Only EDK2 dec file is supported
- self.TblFile = EccGlobalData.gDb.TblFile
- self.FileID = -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)
-
- #
- # Insert a record for file
- #
- Filename = NormPath(self.MetaFile)
- FileID = self.TblFile.GetFileId(Filename)
- if FileID:
- self.FileID = FileID
- else:
- self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_DEC)
-
- 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.FileID,
- 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,
- self.FileID,
- LineNo,
- -1,
- LineNo,
- -1,
- 0
- )
- self._Comments = []
- self._Done()
-
- def _GetApplicableSectionMacro(self):
- Macros = {}
- for S1, S2, SectionType in self._Scope:
- for Scope1, Scope2 in [("COMMON", "COMMON"), ("COMMON", S2), (S1, "COMMON"), (S1, S2)]:
- if (SectionType, Scope1, Scope2) in self._SectionsMacroDict:
- Macros.update(self._SectionsMacroDict[(SectionType, Scope1, Scope2)])
- return Macros
-
- ## 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()
- for Item in GetSplitValueList(self._CurrentLine[1:-1], TAB_COMMA_SPLIT):
- if Item == '':
- continue
- ItemList = GetSplitValueList(Item, 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.warn("Parser", "Unrecognized section", File=self.MetaFile,
- Line=self._LineIndex+1, ExtraData=self._CurrentLine)
- continue
-
- 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 + " ( = )",
- File=self.MetaFile, Line=self._LineIndex+1)
- if TokenList[0] == '':
- EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name specified",
- ExtraData=self._CurrentLine + " ( = )",
- File=self.MetaFile, Line=self._LineIndex+1)
- if TokenList[1] == '':
- EdkLogger.error('Parser', FORMAT_INVALID, "No GUID value specified",
- ExtraData=self._CurrentLine + " ( = )",
- 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 + \
- " ( = )",
- File=self.MetaFile, Line=self._LineIndex+1)
- self._ValueList[0] = TokenList[0]
- #Parse the Guid value format
- GuidValueList = TokenList[1].strip(' {}').split(',')
- Index = 0
- HexList = []
- if len(GuidValueList) == 11:
- for GuidValue in GuidValueList:
- GuidValue = GuidValue.strip()
- if GuidValue.startswith('0x') or GuidValue.startswith('0X'):
- HexList.append('0x' + str(GuidValue[2:]))
- Index += 1
- continue
- else:
- if GuidValue.startswith('{'):
- HexList.append('0x' + str(GuidValue[3:]))
- Index += 1
- self._ValueList[1] = "{ %s, %s, %s, { %s, %s, %s, %s, %s, %s, %s, %s }}" % (HexList[0], HexList[1], HexList[2],HexList[3],HexList[4],HexList[5],HexList[6],HexList[7],HexList[8],HexList[9],HexList[10])
- else:
- EdkLogger.error('Parser', FORMAT_INVALID, "Invalid GUID value format",
- ExtraData=self._CurrentLine + \
- " ( = )",
- File=self.MetaFile, Line=self._LineIndex+1)
- self._ValueList[0] = ''
-
- ## 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)
- # 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 + \
- " (.|||)",
- 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 + \
- " (.|||)",
- 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 + \
- " (.|||)",
- 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 + \
- " (.|||)",
- 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 + \
- " (.|||)",
- 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 + \
- " (.|||)",
- 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'
-
- 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,
- }
-
-
-## FdfObject
-#
-# This class defined basic Fdf object which is used by inheriting
-#
-# @param object: Inherited from object class
-#
-class FdfObject(object):
- def __init__(self):
- object.__init__()
-
-## Fdf
-#
-# This class defined the structure used in Fdf object
-#
-# @param FdfObject: Inherited from FdfObject class
-# @param Filename: Input value for Ffilename of Fdf file, default is None
-# @param WorkspaceDir: Input value for current workspace directory, default is None
-#
-class Fdf(FdfObject):
- def __init__(self, Filename = None, IsToDatabase = False, WorkspaceDir = None, Database = None):
- self.WorkspaceDir = WorkspaceDir
- self.IsToDatabase = IsToDatabase
-
- self.Cur = Database.Cur
- self.TblFile = Database.TblFile
- self.TblFdf = Database.TblFdf
- self.FileID = -1
- self.FileList = {}
-
- #
- # Load Fdf file if filename is not None
- #
- if Filename != None:
- self.LoadFdfFile(Filename)
-
- #
- # Insert a FDF file record into database
- #
- def InsertFile(self, Filename):
- FileID = -1
- Filename = NormPath(Filename)
- if Filename not in self.FileList:
- FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_FDF)
- self.FileList[Filename] = FileID
-
- return self.FileList[Filename]
-
-
- ## Load Fdf file
- #
- # Load the file if it exists
- #
- # @param Filename: Input value for filename of Fdf file
- #
- def LoadFdfFile(self, Filename):
- FileList = []
- #
- # Parse Fdf file
- #
- Filename = NormPath(Filename)
- Fdf = FdfParser(Filename)
- Fdf.ParseFile()
-
- #
- # Insert inf file and pcd information
- #
- if self.IsToDatabase:
- (Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled) = \
- (0, '', '', '', 'COMMON', 'COMMON', -1, -1, -1, -1, -1, -1, 0)
- for Index in range(0, len(Fdf.Profile.PcdDict)):
- pass
- for Key in Fdf.Profile.PcdDict.keys():
- Model = MODEL_PCD
- Value1 = Key[1]
- Value2 = Key[0]
- FileName = Fdf.Profile.PcdFileLineDict[Key][0]
- StartLine = Fdf.Profile.PcdFileLineDict[Key][1]
- BelongsToFile = self.InsertFile(FileName)
- self.TblFdf.Insert(Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled)
- for Index in range(0, len(Fdf.Profile.InfList)):
- Model = MODEL_META_DATA_COMPONENT
- Value1 = Fdf.Profile.InfList[Index]
- Value2 = ''
- FileName = Fdf.Profile.InfFileLineList[Index][0]
- StartLine = Fdf.Profile.InfFileLineList[Index][1]
- BelongsToFile = self.InsertFile(FileName)
- self.TblFdf.Insert(Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled)
-
-##
-#
-# 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 - 2010, Intel Corporation. All rights reserved.
+# 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
+import EccGlobalData
+
+from CommonDataClass.DataClass import *
+from Common.DataType import *
+from Common.String import *
+from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClass, AnalyzePcdData
+from Common.Expression import *
+from CommonDataClass.Exceptions import *
+
+from MetaFileTable import MetaFileStorage
+from GenFds.FdfParser import FdfParser
+
+## 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)
+ self._ItemType = MODEL_META_DATA_DEFINE
+ # DEFINE defined macros
+ if Type == TAB_DSC_DEFINES_DEFINE:
+ if type(self) == DecParser:
+ if MODEL_META_DATA_HEADER in self._SectionType:
+ self._FileLocalMacros[Name] = Value
+ else:
+ for Scope in self._Scope:
+ self._SectionsMacroDict.setdefault((Scope[2], Scope[0], Scope[1]), {})[Name] = Value
+ elif self._SectionType == MODEL_META_DATA_HEADER:
+ self._FileLocalMacros[Name] = Value
+ else:
+ SectionDictKey = self._SectionType, self._Scope[0][0], self._Scope[0][1]
+ if SectionDictKey not in self._SectionsMacroDict:
+ self._SectionsMacroDict[SectionDictKey] = {}
+ SectionLocalMacros = self._SectionsMacroDict[SectionDictKey]
+ SectionLocalMacros[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._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)
+ # 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]
+ else:
+ self._SectionType = MODEL_UNKNOWN
+ EdkLogger.warn("Parser", "Unrecognized section", 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'
+ 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):
+ 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 ____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
+
+
+ ## 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 = {}
+ for Scope1, Scope2 in [("COMMON", "COMMON"), ("COMMON", self._Scope[0][1]),
+ (self._Scope[0][0], "COMMON"), (self._Scope[0][0], self._Scope[0][1])]:
+ if (self._SectionType, Scope1, Scope2) in self._SectionsMacroDict:
+ Macros.update(self._SectionsMacroDict[(self._SectionType, Scope1, Scope2)])
+ 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.TblFile = EccGlobalData.gDb.TblFile
+ self.FileID = -1
+
+ ## 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)
+ #
+ # Insert a record for file
+ #
+ Filename = NormPath(self.MetaFile)
+ FileID = self.TblFile.GetFileId(Filename)
+ if FileID:
+ self.FileID = FileID
+ else:
+ self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_INF)
+
+ # parse the file line by line
+ IsFindBlockComment = False
+
+ for Index in range(0, len(Content)):
+ # skip empty, commented, block commented lines
+ Line = CleanString(Content[Index], AllowCppStyleComment=True)
+ NextLine = ''
+ if Index + 1 < len(Content):
+ NextLine = CleanString(Content[Index + 1])
+ if Line == '':
+ 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:
+ 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
+ continue
+ #
+ # Model, Value1, Value2, Value3, Arch, Platform, BelongsToItem=-1,
+ # LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
+ #
+ self._ValueList[0] = self._ValueList[0].replace('/', '\\')
+ for Arch, Platform in self._Scope:
+ self._Store(self._SectionType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ Platform,
+ self._Owner[-1],
+ self.FileID,
+ self._LineIndex+1,
+ -1,
+ self._LineIndex+1,
+ -1,
+ 0
+ )
+ if IsFindBlockComment:
+ EdkLogger.error("Parser", FORMAT_INVALID, "Open block comments (starting with /*) are expected to end with */",
+ File=self.MetaFile)
+ 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 + " ( | [| ])",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if not TokenList[0]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No file type specified",
+ ExtraData=self._CurrentLine + " ( | [| ])",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if not TokenList[1]:
+ EdkLogger.error('Parser', FORMAT_INVALID, "No file path specified",
+ ExtraData=self._CurrentLine + " ( | [| ])",
+ 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 + " (.)",
+ 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 + " (.)",
+ 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);
+
+ ## [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
+
+ # 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}
+
+ self.TblFile = EccGlobalData.gDb.TblFile
+ self.FileID = -1
+
+ ## Parser starter
+ def Start(self):
+ Content = ''
+ try:
+ Content = open(str(self.MetaFile.Path), 'r').readlines()
+ except:
+ EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
+ #
+ # Insert a record for file
+ #
+ Filename = NormPath(self.MetaFile.Path)
+ FileID = self.TblFile.GetFileId(Filename)
+ if FileID:
+ self.FileID = FileID
+ else:
+ self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_DSC)
+
+
+ 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
+ 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:
+ self._LastItem = self._Store(
+ self._ItemType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ Arch,
+ ModuleType,
+ self._Owner[-1],
+ self.FileID,
+ self._From,
+ self._LineIndex+1,
+ -1,
+ self._LineIndex+1,
+ -1,
+ self._Enabled
+ )
+
+ 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()
+
+ ## 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', '!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]
+ 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
+ #
+ self._LastItem = self._Store(
+ ItemType,
+ self._ValueList[0],
+ self._ValueList[1],
+ self._ValueList[2],
+ 'COMMON',
+ 'COMMON',
+ self._Owner[-1],
+ self.FileID,
+ 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 '|'",
+ ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex+1)
+ self._ValueList[0:len(TokenList)] = TokenList
+
+ ## Parse Edk style of library modules
+ 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 + " (.|)",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if self._ValueList[2] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No PCD value given",
+ 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 + " (|)",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if TokenList[0] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No library class specified",
+ ExtraData=self._CurrentLine + " (|)",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if TokenList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No library instance specified",
+ ExtraData=self._CurrentLine + " (|)",
+ 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):
+ 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 ____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._RawTable = self._Table
+ self._Table = MetaFileStorage(self._RawTable.Cur, self.MetaFile, MODEL_FILE_DSC, True)
+ 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, BelongsToFile, 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]]
+ 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
+ #
+ 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,
+ BelongsToFile,
+ self._From,
+ self._LineIndex+1,
+ -1,
+ self._LineIndex+1,
+ -1,
+ self._Enabled
+ )
+ self._IdMapping[Id] = self._LastItem
+
+ RecordList = self._Table.GetAll()
+
+ self._RawTable.Drop()
+ self._Table.Drop()
+ for Record in RecordList:
+ EccGlobalData.gDb.TblDsc.Insert(Record[1],Record[2],Record[3],Record[4],Record[5],Record[6],Record[7],Record[8],Record[9],Record[10],Record[11],Record[12],Record[13],Record[14])
+ 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:
+ Value, DatumType, MaxDatumSize = AnalyzePcdData(Value)
+ # Only use PCD whose value is straitforward (no macro and PCD)
+ if self.SymbolPattern.findall(Value):
+ continue
+ Name = TokenSpaceGuid + '.' + PcdName
+ # Don't use PCD with different values.
+ if Name in self._Symbols and self._Symbols[Name] != Value:
+ self._Symbols.pop(Name)
+ continue
+ self._Symbols[Name] = Value
+
+ Records = self._RawTable.Query(MODEL_PCD_FIXED_AT_BUILD, BelongsToItem=-1.0)
+ for TokenSpaceGuid,PcdName,Value,Dummy2,Dummy3,ID,Line in Records:
+ Value, DatumType, MaxDatumSize = AnalyzePcdData(Value)
+ # Only use PCD whose value is straitforward (no macro and PCD)
+ if self.SymbolPattern.findall(Value):
+ continue
+ Name = TokenSpaceGuid+'.'+PcdName
+ # Don't use PCD with different values.
+ if Name in self._Symbols and self._Symbols[Name] != Value:
+ self._Symbols.pop(Name)
+ continue
+ self._Symbols[Name] = Value
+
+ 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:
+ SectionDictKey = self._SectionType, self._Scope[0][0], self._Scope[0][1]
+ if SectionDictKey not in self._SectionsMacroDict:
+ self._SectionsMacroDict[SectionDictKey] = {}
+ SectionLocalMacros = self._SectionsMacroDict[SectionDictKey]
+ SectionLocalMacros[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[-1] = self._ItemType
+ self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
+ 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_ELSE,
+ 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, True)
+ 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):
+ ValueList = GetSplitValueList(self._ValueList[2])
+ #
+ # PCD value can be an expression
+ #
+ if len(ValueList) > 1 and ValueList[1] == 'VOID*':
+ PcdValue = ValueList[0]
+ try:
+ ValueList[0] = ValueExpression(PcdValue, self._Macros)(True)
+ except WrnExpression, Value:
+ ValueList[0] = Value.result
+ else:
+ PcdValue = ValueList[-1]
+ try:
+ ValueList[-1] = ValueExpression(PcdValue, self._Macros)(True)
+ except WrnExpression, Value:
+ ValueList[-1] = Value.result
+
+ if ValueList[-1] == 'True':
+ ValueList[-1] = '1'
+ if ValueList[-1] == 'False':
+ ValueList[-1] = '0'
+
+ self._ValueList[2] = '|'.join(ValueList)
+
+ 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)
+ self._Comments = []
+ self._Version = 0x00010005 # Only EDK2 dec file is supported
+ self.TblFile = EccGlobalData.gDb.TblFile
+ self.FileID = -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)
+
+ #
+ # Insert a record for file
+ #
+ Filename = NormPath(self.MetaFile)
+ FileID = self.TblFile.GetFileId(Filename)
+ if FileID:
+ self.FileID = FileID
+ else:
+ self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_DEC)
+
+ 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.FileID,
+ 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,
+ self.FileID,
+ LineNo,
+ -1,
+ LineNo,
+ -1,
+ 0
+ )
+ self._Comments = []
+ self._Done()
+
+ def _GetApplicableSectionMacro(self):
+ Macros = {}
+ for S1, S2, SectionType in self._Scope:
+ for Scope1, Scope2 in [("COMMON", "COMMON"), ("COMMON", S2), (S1, "COMMON"), (S1, S2)]:
+ if (SectionType, Scope1, Scope2) in self._SectionsMacroDict:
+ Macros.update(self._SectionsMacroDict[(SectionType, Scope1, Scope2)])
+ return Macros
+
+ ## 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()
+ for Item in GetSplitValueList(self._CurrentLine[1:-1], TAB_COMMA_SPLIT):
+ if Item == '':
+ continue
+ ItemList = GetSplitValueList(Item, 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.warn("Parser", "Unrecognized section", File=self.MetaFile,
+ Line=self._LineIndex+1, ExtraData=self._CurrentLine)
+ continue
+
+ 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 + " ( = )",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if TokenList[0] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name specified",
+ ExtraData=self._CurrentLine + " ( = )",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ if TokenList[1] == '':
+ EdkLogger.error('Parser', FORMAT_INVALID, "No GUID value specified",
+ ExtraData=self._CurrentLine + " ( = )",
+ 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 + \
+ " ( = )",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ self._ValueList[0] = TokenList[0]
+ #Parse the Guid value format
+ GuidValueList = TokenList[1].strip(' {}').split(',')
+ Index = 0
+ HexList = []
+ if len(GuidValueList) == 11:
+ for GuidValue in GuidValueList:
+ GuidValue = GuidValue.strip()
+ if GuidValue.startswith('0x') or GuidValue.startswith('0X'):
+ HexList.append('0x' + str(GuidValue[2:]))
+ Index += 1
+ continue
+ else:
+ if GuidValue.startswith('{'):
+ HexList.append('0x' + str(GuidValue[3:]))
+ Index += 1
+ self._ValueList[1] = "{ %s, %s, %s, { %s, %s, %s, %s, %s, %s, %s, %s }}" % (HexList[0], HexList[1], HexList[2],HexList[3],HexList[4],HexList[5],HexList[6],HexList[7],HexList[8],HexList[9],HexList[10])
+ else:
+ EdkLogger.error('Parser', FORMAT_INVALID, "Invalid GUID value format",
+ ExtraData=self._CurrentLine + \
+ " ( = )",
+ File=self.MetaFile, Line=self._LineIndex+1)
+ self._ValueList[0] = ''
+
+ ## 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)
+ # 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 + \
+ " (.|||)",
+ 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 + \
+ " (.|||)",
+ 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 + \
+ " (.|||)",
+ 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 + \
+ " (.|||)",
+ 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 + \
+ " (.|||)",
+ 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 + \
+ " (.|||)",
+ 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'
+
+ 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,
+ }
+
+
+## FdfObject
+#
+# This class defined basic Fdf object which is used by inheriting
+#
+# @param object: Inherited from object class
+#
+class FdfObject(object):
+ def __init__(self):
+ object.__init__()
+
+## Fdf
+#
+# This class defined the structure used in Fdf object
+#
+# @param FdfObject: Inherited from FdfObject class
+# @param Filename: Input value for Ffilename of Fdf file, default is None
+# @param WorkspaceDir: Input value for current workspace directory, default is None
+#
+class Fdf(FdfObject):
+ def __init__(self, Filename = None, IsToDatabase = False, WorkspaceDir = None, Database = None):
+ self.WorkspaceDir = WorkspaceDir
+ self.IsToDatabase = IsToDatabase
+
+ self.Cur = Database.Cur
+ self.TblFile = Database.TblFile
+ self.TblFdf = Database.TblFdf
+ self.FileID = -1
+ self.FileList = {}
+
+ #
+ # Load Fdf file if filename is not None
+ #
+ if Filename != None:
+ self.LoadFdfFile(Filename)
+
+ #
+ # Insert a FDF file record into database
+ #
+ def InsertFile(self, Filename):
+ FileID = -1
+ Filename = NormPath(Filename)
+ if Filename not in self.FileList:
+ FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_FDF)
+ self.FileList[Filename] = FileID
+
+ return self.FileList[Filename]
+
+
+ ## Load Fdf file
+ #
+ # Load the file if it exists
+ #
+ # @param Filename: Input value for filename of Fdf file
+ #
+ def LoadFdfFile(self, Filename):
+ FileList = []
+ #
+ # Parse Fdf file
+ #
+ Filename = NormPath(Filename)
+ Fdf = FdfParser(Filename)
+ Fdf.ParseFile()
+
+ #
+ # Insert inf file and pcd information
+ #
+ if self.IsToDatabase:
+ (Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled) = \
+ (0, '', '', '', 'COMMON', 'COMMON', -1, -1, -1, -1, -1, -1, 0)
+ for Index in range(0, len(Fdf.Profile.PcdDict)):
+ pass
+ for Key in Fdf.Profile.PcdDict.keys():
+ Model = MODEL_PCD
+ Value1 = Key[1]
+ Value2 = Key[0]
+ FileName = Fdf.Profile.PcdFileLineDict[Key][0]
+ StartLine = Fdf.Profile.PcdFileLineDict[Key][1]
+ BelongsToFile = self.InsertFile(FileName)
+ self.TblFdf.Insert(Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled)
+ for Index in range(0, len(Fdf.Profile.InfList)):
+ Model = MODEL_META_DATA_COMPONENT
+ Value1 = Fdf.Profile.InfList[Index]
+ Value2 = ''
+ FileName = Fdf.Profile.InfFileLineList[Index][0]
+ StartLine = Fdf.Profile.InfFileLineList[Index][1]
+ BelongsToFile = self.InsertFile(FileName)
+ self.TblFdf.Insert(Model, Value1, Value2, Value3, Scope1, Scope2, BelongsToItem, BelongsToFile, StartLine, StartColumn, EndLine, EndColumn, Enabled)
+
+##
+#
+# This acts like the main() function for the script, unless it is 'import'ed into another
+# script.
+#
+if __name__ == '__main__':
+ pass
+