Sync EDKII BaseTools to BaseTools project r1903.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10123 6f19259b-4bc3-4df7-8a09-765794883524
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lgao4
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BaseTools/Source/Python/Eot/InfParserLite.py
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171
BaseTools/Source/Python/Eot/InfParserLite.py
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## @file
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# This file is used to parse INF file of EDK project
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#
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# Copyright (c) 2008 - 2010 Intel Corporation
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# All rights reserved. This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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##
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# Import Modules
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#
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import os
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import Common.EdkLogger as EdkLogger
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from Common.DataType import *
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from CommonDataClass.DataClass import *
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from Common.Identification import *
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from Common.String import *
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from Parser import *
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import Database
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## EdkInfParser() class
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#
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# This class defined basic INF object which is used by inheriting
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#
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# @param object: Inherited from object class
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#
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class EdkInfParser(object):
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## The constructor
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#
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# @param self: The object pointer
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# @param Filename: INF file name
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# @param Database: Eot database
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# @param SourceFileList: A list for all source file belonging this INF file
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# @param SourceOverridePath: Override path for source file
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# @param Edk_Source: Envirnoment variable EDK_SOURCE
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# @param Efi_Source: Envirnoment variable EFI_SOURCE
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#
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def __init__(self, Filename = None, Database = None, SourceFileList = None, SourceOverridePath = None, Edk_Source = None, Efi_Source = None):
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self.Identification = Identification()
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self.Sources = []
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self.Macros = {}
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self.Cur = Database.Cur
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self.TblFile = Database.TblFile
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self.TblInf = Database.TblInf
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self.FileID = -1
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self.SourceOverridePath = SourceOverridePath
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# Load Inf file if filename is not None
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if Filename != None:
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self.LoadInfFile(Filename)
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if SourceFileList:
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for Item in SourceFileList:
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self.TblInf.Insert(MODEL_EFI_SOURCE_FILE, Item, '', '', '', '', 'COMMON', -1, self.FileID, -1, -1, -1, -1, 0)
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## LoadInffile() method
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#
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# Load INF file and insert a record in database
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#
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# @param self: The object pointer
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# @param Filename: Input value for filename of Inf file
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#
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def LoadInfFile(self, Filename = None):
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# Insert a record for file
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Filename = NormPath(Filename)
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self.Identification.FileFullPath = Filename
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(self.Identification.FileRelativePath, self.Identification.FileName) = os.path.split(Filename)
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self.FileID = self.TblFile.InsertFile(Filename, MODEL_FILE_INF)
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self.ParseInf(PreProcess(Filename, False), self.Identification.FileRelativePath, Filename)
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## ParserSource() method
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#
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# Parse Source section and insert records in database
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#
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# @param self: The object pointer
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# @param CurrentSection: current section name
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# @param SectionItemList: the item belonging current section
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# @param ArchList: A list for arch for this section
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# @param ThirdList: A list for third item for this section
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#
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def ParserSource(self, CurrentSection, SectionItemList, ArchList, ThirdList):
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for Index in range(0, len(ArchList)):
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Arch = ArchList[Index]
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Third = ThirdList[Index]
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if Arch == '':
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Arch = TAB_ARCH_COMMON
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for Item in SectionItemList:
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if CurrentSection.upper() == 'defines'.upper():
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(Name, Value) = AddToSelfMacro(self.Macros, Item[0])
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self.TblInf.Insert(MODEL_META_DATA_HEADER, Name, Value, Third, '', '', Arch, -1, self.FileID, Item[1], -1, Item[1], -1, 0)
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## ParseInf() method
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#
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# Parse INF file and get sections information
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#
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# @param self: The object pointer
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# @param Lines: contents of INF file
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# @param FileRelativePath: relative path of the file
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# @param Filename: file name of INF file
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#
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def ParseInf(self, Lines = [], FileRelativePath = '', Filename = ''):
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IfDefList, SectionItemList, CurrentSection, ArchList, ThirdList, IncludeFiles = \
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[], [], TAB_UNKNOWN, [], [], []
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LineNo = 0
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for Line in Lines:
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LineNo = LineNo + 1
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if Line == '':
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continue
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if Line.startswith(TAB_SECTION_START) and Line.endswith(TAB_SECTION_END):
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self.ParserSource(CurrentSection, SectionItemList, ArchList, ThirdList)
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# Parse the new section
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SectionItemList = []
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ArchList = []
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ThirdList = []
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# Parse section name
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CurrentSection = ''
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LineList = GetSplitValueList(Line[len(TAB_SECTION_START):len(Line) - len(TAB_SECTION_END)], TAB_COMMA_SPLIT)
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for Item in LineList:
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ItemList = GetSplitValueList(Item, TAB_SPLIT)
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if CurrentSection == '':
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CurrentSection = ItemList[0]
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else:
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if CurrentSection != ItemList[0]:
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EdkLogger.error("Parser", PARSER_ERROR, "Different section names '%s' and '%s' are found in one section definition, this is not allowed." % (CurrentSection, ItemList[0]), File=Filename, Line=LineNo)
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ItemList.append('')
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ItemList.append('')
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if len(ItemList) > 5:
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RaiseParserError(Line, CurrentSection, Filename, '', LineNo)
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else:
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ArchList.append(ItemList[1].upper())
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ThirdList.append(ItemList[2])
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continue
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# Add a section item
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SectionItemList.append([Line, LineNo])
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# End of parse
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self.ParserSource(CurrentSection, SectionItemList, ArchList, ThirdList)
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#End of For
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##
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#
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# This acts like the main() function for the script, unless it is 'import'ed into another
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# script.
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#
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if __name__ == '__main__':
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EdkLogger.Initialize()
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EdkLogger.SetLevel(EdkLogger.QUIET)
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Db = Database.Database('Inf.db')
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Db.InitDatabase()
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P = EdkInfParser(os.path.normpath("C:\Framework\Edk\Sample\Platform\Nt32\Dxe\PlatformBds\PlatformBds.inf"), Db, '', '')
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for Inf in P.Sources:
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print Inf
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for Item in P.Macros:
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print Item, P.Macros[Item]
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Db.Close()
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