audk/BaseTools/Source/Python/Eot/Eot.py

## @file
# This file is used to be the main entrance of EOT tool
#
# 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, time, glob
import Common.EdkLogger as EdkLogger
import EotGlobalData
from optparse import OptionParser
from Common.String import NormPath
from Common import BuildToolError
from Common.Misc import GuidStructureStringToGuidString
from InfParserLite import *
import c
import Database
from FvImage import *
from array import array
from Report import Report
from Common.Misc import ParseConsoleLog
from Parser import ConvertGuid

## Class Eot
#
# This class is used to define Eot main entrance
#
# @param object:          Inherited from object class
#
class Eot(object):
    ## The constructor
    #
    #   @param  self:      The object pointer
    #
    def __init__(self, CommandLineOption=True, IsInit=True, SourceFileList=None, \
                 IncludeDirList=None, DecFileList=None, GuidList=None, LogFile=None,
                 FvFileList="", MapFileList="", Report='Report.html', Dispatch=None):
        # Version and Copyright
        self.VersionNumber = "0.02"
        self.Version = "%prog Version " + self.VersionNumber
        self.Copyright = "Copyright (c) 2008 - 2010, Intel Corporation  All rights reserved."
        self.Report = Report

        self.IsInit = IsInit
        self.SourceFileList = SourceFileList
        self.IncludeDirList = IncludeDirList
        self.DecFileList = DecFileList
        self.GuidList = GuidList
        self.LogFile = LogFile
        self.FvFileList = FvFileList
        self.MapFileList = MapFileList
        self.Dispatch = Dispatch
        
        # Check workspace environment
        if "EFI_SOURCE" not in os.environ:
            if "EDK_SOURCE" not in os.environ:
                pass
            else:
                EotGlobalData.gEDK_SOURCE = os.path.normpath(os.getenv("EDK_SOURCE"))
        else:
            EotGlobalData.gEFI_SOURCE = os.path.normpath(os.getenv("EFI_SOURCE"))
            EotGlobalData.gEDK_SOURCE = os.path.join(EotGlobalData.gEFI_SOURCE, 'Edk')

        if "WORKSPACE" not in os.environ:
            EdkLogger.error("EOT", BuildToolError.ATTRIBUTE_NOT_AVAILABLE, "Environment variable not found",
                            ExtraData="WORKSPACE")
        else:
            EotGlobalData.gWORKSPACE = os.path.normpath(os.getenv("WORKSPACE"))

        EotGlobalData.gMACRO['WORKSPACE'] = EotGlobalData.gWORKSPACE
        EotGlobalData.gMACRO['EFI_SOURCE'] = EotGlobalData.gEFI_SOURCE
        EotGlobalData.gMACRO['EDK_SOURCE'] = EotGlobalData.gEDK_SOURCE

        # Parse the options and args
        if CommandLineOption:
            self.ParseOption()

        if self.FvFileList:
            for FvFile in GetSplitValueList(self.FvFileList, ' '):
                FvFile = os.path.normpath(FvFile)
                if not os.path.isfile(FvFile):
                    EdkLogger.error("Eot", EdkLogger.EOT_ERROR, "Can not find file %s " % FvFile)
                EotGlobalData.gFV_FILE.append(FvFile)
        else:
            EdkLogger.error("Eot", EdkLogger.EOT_ERROR, "The fv file list of target platform was not specified")

        if self.MapFileList:
            for MapFile in GetSplitValueList(self.MapFileList, ' '):
                MapFile = os.path.normpath(MapFile)
                if not os.path.isfile(MapFile):
                    EdkLogger.error("Eot", EdkLogger.EOT_ERROR, "Can not find file %s " % MapFile)
                EotGlobalData.gMAP_FILE.append(MapFile)
                
        # Generate source file list
        self.GenerateSourceFileList(self.SourceFileList, self.IncludeDirList)

        # Generate guid list of dec file list
        self.ParseDecFile(self.DecFileList)
        
        # Generate guid list from GUID list file
        self.ParseGuidList(self.GuidList)

        # Init Eot database
        EotGlobalData.gDb = Database.Database(Database.DATABASE_PATH)
        EotGlobalData.gDb.InitDatabase(self.IsInit)

        # Build ECC database
        self.BuildDatabase()

        # Parse Ppi/Protocol
        self.ParseExecutionOrder()

        # Merge Identifier tables
        self.GenerateQueryTable()

        # Generate report database
        self.GenerateReportDatabase()

        # Load Fv Info
        self.LoadFvInfo()

        # Load Map Info
        self.LoadMapInfo()

        # Generate Report
        self.GenerateReport()

        # Convert log file
        self.ConvertLogFile(self.LogFile)

        # DONE
        EdkLogger.quiet("EOT FINISHED!")

        # Close Database
        EotGlobalData.gDb.Close()

    ## ParseDecFile() method
    #
    #  parse DEC file and get all GUID names with GUID values as {GuidName : GuidValue}
    #  The Dict is stored in EotGlobalData.gGuidDict
    #
    #  @param self: The object pointer
    #  @param DecFileList: A list of all DEC files
    #
    def ParseDecFile(self, DecFileList):
        if DecFileList:
            path = os.path.normpath(DecFileList)
            lfr = open(path, 'rb')
            for line in lfr:
                path = os.path.normpath(os.path.join(EotGlobalData.gWORKSPACE, line.strip()))
                if os.path.exists(path):
                    dfr = open(path, 'rb')
                    for line in dfr:
                        line = CleanString(line)
                        list = line.split('=')
                        if len(list) == 2:
                            EotGlobalData.gGuidDict[list[0].strip()] = GuidStructureStringToGuidString(list[1].strip())

    
    ## ParseGuidList() method
    #
    #  Parse Guid list and get all GUID names with GUID values as {GuidName : GuidValue}
    #  The Dict is stored in EotGlobalData.gGuidDict
    #
    #  @param self: The object pointer
    #  @param GuidList: A list of all GUID and its value
    #
    def ParseGuidList(self, GuidList):
        Path = os.path.join(EotGlobalData.gWORKSPACE, GuidList)
        if os.path.isfile(Path):
            for Line in open(Path):
                (GuidName, GuidValue) = Line.split()
                EotGlobalData.gGuidDict[GuidName] = GuidValue
            
    ## ConvertLogFile() method
    #
    #  Parse a real running log file to get real dispatch order
    #  The result is saved to old file name + '.new'
    #
    #  @param self: The object pointer
    #  @param LogFile: A real running log file name
    #
    def ConvertLogFile(self, LogFile):
        newline = []
        lfr = None
        lfw = None
        if LogFile:
            lfr = open(LogFile, 'rb')
            lfw = open(LogFile + '.new', 'wb')
            for line in lfr:
                line = line.strip()
                line = line.replace('.efi', '')
                index = line.find("Loading PEIM at ")
                if index > -1:
                    newline.append(line[index + 55 : ])
                    continue
                index = line.find("Loading driver at ")
                if index > -1:
                    newline.append(line[index + 57 : ])
                    continue

        for line in newline:
            lfw.write(line + '\r\n')

        if lfr:
            lfr.close()
        if lfw:
            lfw.close()

    ## GenerateSourceFileList() method
    #
    #  Generate a list of all source files
    #  1. Search the file list one by one
    #  2. Store inf file name with source file names under it like
    #  { INF file name: [source file1, source file2, ...]}
    #  3. Search the include list to find all .h files
    #  4. Store source file list to EotGlobalData.gSOURCE_FILES
    #  5. Store INF file list to EotGlobalData.gINF_FILES
    #
    #  @param self: The object pointer
    #  @param SourceFileList: A list of all source files
    #  @param IncludeFileList: A list of all include files
    #
    def GenerateSourceFileList(self, SourceFileList, IncludeFileList):
        EdkLogger.quiet("Generating source files list ... ")
        mSourceFileList = []
        mInfFileList = []
        mDecFileList = []
        mFileList = {}
        mCurrentInfFile = ''
        mCurrentSourceFileList = []

        if SourceFileList:
            sfl = open(SourceFileList, 'rb')
            for line in sfl:
                line = os.path.normpath(os.path.join(EotGlobalData.gWORKSPACE, line.strip()))
                if line[-2:].upper() == '.C' or  line[-2:].upper() == '.H':
                    if line not in mCurrentSourceFileList:
                        mCurrentSourceFileList.append(line)
                        mSourceFileList.append(line)
                        EotGlobalData.gOP_SOURCE_FILES.write('%s\n' % line)
                if line[-4:].upper() == '.INF':
                    if mCurrentInfFile != '':
                        mFileList[mCurrentInfFile] = mCurrentSourceFileList
                        mCurrentSourceFileList = []
                    mCurrentInfFile = os.path.normpath(os.path.join(EotGlobalData.gWORKSPACE, line))
                    EotGlobalData.gOP_INF.write('%s\n' % mCurrentInfFile)
            if mCurrentInfFile not in mFileList:
                mFileList[mCurrentInfFile] = mCurrentSourceFileList

        # Get all include files from packages
        if IncludeFileList:
            ifl = open(IncludeFileList, 'rb')
            for line in ifl:
                if not line.strip():
                    continue
                newline = os.path.normpath(os.path.join(EotGlobalData.gWORKSPACE, line.strip()))
                for Root, Dirs, Files in os.walk(str(newline)):
                    for File in Files:
                        FullPath = os.path.normpath(os.path.join(Root, File))
                        if FullPath not in mSourceFileList and File[-2:].upper() == '.H':
                            mSourceFileList.append(FullPath)
                            EotGlobalData.gOP_SOURCE_FILES.write('%s\n' % FullPath)
                        if FullPath not in mDecFileList and File.upper().find('.DEC') > -1:
                            mDecFileList.append(FullPath)

        EotGlobalData.gSOURCE_FILES = mSourceFileList
        EotGlobalData.gOP_SOURCE_FILES.close()

        EotGlobalData.gINF_FILES = mFileList
        EotGlobalData.gOP_INF.close()

        EotGlobalData.gDEC_FILES = mDecFileList


    ## GenerateReport() method
    #
    #  Generate final HTML report
    #
    #  @param self: The object pointer
    #
    def GenerateReport(self):
        EdkLogger.quiet("Generating report file ... ")
        Rep = Report(self.Report, EotGlobalData.gFV, self.Dispatch)
        Rep.GenerateReport()

    ## LoadMapInfo() method
    #
    #  Load map files and parse them
    #
    #  @param self: The object pointer
    #
    def LoadMapInfo(self):
        if EotGlobalData.gMAP_FILE != []:
            EdkLogger.quiet("Parsing Map file ... ")
            EotGlobalData.gMap = ParseMapFile(EotGlobalData.gMAP_FILE)

    ## LoadFvInfo() method
    #
    #  Load FV binary files and parse them
    #
    #  @param self: The object pointer
    #
    def LoadFvInfo(self):
        EdkLogger.quiet("Parsing FV file ... ")
        EotGlobalData.gFV = MultipleFv(EotGlobalData.gFV_FILE)
        EotGlobalData.gFV.Dispatch(EotGlobalData.gDb)

        for Protocol in EotGlobalData.gProtocolList:
            EotGlobalData.gOP_UN_MATCHED_IN_LIBRARY_CALLING.write('%s\n' %Protocol)

    ## GenerateReportDatabase() method
    #
    #  Generate data for the information needed by report
    #  1. Update name, macro and value of all found PPI/PROTOCOL GUID
    #  2. Install hard coded PPI/PROTOCOL
    #
    #  @param self: The object pointer
    #
    def GenerateReportDatabase(self):
        EdkLogger.quiet("Generating the cross-reference table of GUID for Ppi/Protocol ... ")

        # Update Protocol/Ppi Guid
        SqlCommand = """select DISTINCT GuidName from Report"""
        RecordSet = EotGlobalData.gDb.TblReport.Exec(SqlCommand)
        for Record in RecordSet:
            GuidName = Record[0]
            GuidMacro = ''
            GuidMacro2 = ''
            GuidValue = ''

            # Find value for hardcode guid macro
            if GuidName in EotGlobalData.gGuidMacroDict:
                GuidMacro = EotGlobalData.gGuidMacroDict[GuidName][0]
                GuidValue = EotGlobalData.gGuidMacroDict[GuidName][1]
                SqlCommand = """update Report set GuidMacro = '%s', GuidValue = '%s' where GuidName = '%s'""" %(GuidMacro, GuidValue, GuidName)
                EotGlobalData.gDb.TblReport.Exec(SqlCommand)
                continue

            # Find guid value defined in Dec file
            if GuidName in EotGlobalData.gGuidDict:
                GuidValue = EotGlobalData.gGuidDict[GuidName]
                SqlCommand = """update Report set GuidMacro = '%s', GuidValue = '%s' where GuidName = '%s'""" %(GuidMacro, GuidValue, GuidName)
                EotGlobalData.gDb.TblReport.Exec(SqlCommand)
                continue

            # Search defined Macros for guid name
            SqlCommand ="""select DISTINCT Value, Modifier from Query where Name like '%s'""" % GuidName
            GuidMacroSet = EotGlobalData.gDb.TblReport.Exec(SqlCommand)
            # Ignore NULL result
            if not GuidMacroSet:
                continue
            GuidMacro = GuidMacroSet[0][0].strip()
            if not GuidMacro:
                continue
            # Find Guid value of Guid Macro
            SqlCommand ="""select DISTINCT Value from Query2 where Value like '%%%s%%' and Model = %s""" % (GuidMacro, MODEL_IDENTIFIER_MACRO_DEFINE)
            GuidValueSet = EotGlobalData.gDb.TblReport.Exec(SqlCommand)
            if GuidValueSet != []:
                GuidValue = GuidValueSet[0][0]
                GuidValue = GuidValue[GuidValue.find(GuidMacro) + len(GuidMacro) :]
                GuidValue = GuidValue.lower().replace('\\', '').replace('\r', '').replace('\n', '').replace('l', '').strip()
                GuidValue = GuidStructureStringToGuidString(GuidValue)
                SqlCommand = """update Report set GuidMacro = '%s', GuidValue = '%s' where GuidName = '%s'""" %(GuidMacro, GuidValue, GuidName)
                EotGlobalData.gDb.TblReport.Exec(SqlCommand)
                continue

        # Update Hard Coded Ppi/Protocol
        SqlCommand = """select DISTINCT GuidValue, ItemType from Report where ModuleID = -2 and ItemMode = 'Produced'"""
        RecordSet = EotGlobalData.gDb.TblReport.Exec(SqlCommand)
        for Record in RecordSet:
            if Record[1] == 'Ppi':
                EotGlobalData.gPpiList[Record[0].lower()] = -2
            if Record[1] == 'Protocol':
                EotGlobalData.gProtocolList[Record[0].lower()] = -2

    ## GenerateQueryTable() method
    #
    #  Generate two tables improve query performance
    #
    #  @param self: The object pointer
    #
    def GenerateQueryTable(self):
        EdkLogger.quiet("Generating temp query table for analysis ... ")
        for Identifier in EotGlobalData.gIdentifierTableList:
            SqlCommand = """insert into Query (Name, Modifier, Value, Model)
                            select Name, Modifier, Value, Model from %s where (Model = %s or Model = %s)""" \
                            % (Identifier[0], MODEL_IDENTIFIER_VARIABLE, MODEL_IDENTIFIER_ASSIGNMENT_EXPRESSION)
            EotGlobalData.gDb.TblReport.Exec(SqlCommand)
            SqlCommand = """insert into Query2 (Name, Modifier, Value, Model)
                            select Name, Modifier, Value, Model from %s where Model = %s""" \
                            % (Identifier[0], MODEL_IDENTIFIER_MACRO_DEFINE)
            EotGlobalData.gDb.TblReport.Exec(SqlCommand)

    ## ParseExecutionOrder() method
    #
    #  Get final execution order
    #  1. Search all PPI
    #  2. Search all PROTOCOL
    #
    #  @param self: The object pointer
    #
    def ParseExecutionOrder(self):
        EdkLogger.quiet("Searching Ppi/Protocol ... ")
        for Identifier in EotGlobalData.gIdentifierTableList:
            ModuleID, ModuleName, ModuleGuid, SourceFileID, SourceFileFullPath, ItemName, ItemType, ItemMode, GuidName, GuidMacro, GuidValue, BelongsToFunction, Enabled = \
            -1, '', '', -1, '', '', '', '', '', '', '', '', 0

            SourceFileID = Identifier[0].replace('Identifier', '')
            SourceFileFullPath = Identifier[1]
            Identifier = Identifier[0]

            # Find Ppis
            ItemMode = 'Produced'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.InstallPpi', '->InstallPpi', 'PeiInstallPpi', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchPpi(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode)

            ItemMode = 'Produced'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.ReInstallPpi', '->ReInstallPpi', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchPpi(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 2)

            SearchPpiCallFunction(Identifier, SourceFileID, SourceFileFullPath, ItemMode)

            ItemMode = 'Consumed'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.LocatePpi', '->LocatePpi', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchPpi(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode)

            SearchFunctionCalling(Identifier, SourceFileID, SourceFileFullPath, 'Ppi', ItemMode)

            ItemMode = 'Callback'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.NotifyPpi', '->NotifyPpi', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchPpi(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode)

            # Find Procotols
            ItemMode = 'Produced'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%' or Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.InstallProtocolInterface', '.ReInstallProtocolInterface', '->InstallProtocolInterface', '->ReInstallProtocolInterface', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchProtocols(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 1)

            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.InstallMultipleProtocolInterfaces', '->InstallMultipleProtocolInterfaces', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchProtocols(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 2)

            SearchFunctionCalling(Identifier, SourceFileID, SourceFileFullPath, 'Protocol', ItemMode)

            ItemMode = 'Consumed'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.LocateProtocol', '->LocateProtocol', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchProtocols(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 0)

            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.HandleProtocol', '->HandleProtocol', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchProtocols(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 1)

            SearchFunctionCalling(Identifier, SourceFileID, SourceFileFullPath, 'Protocol', ItemMode)

            ItemMode = 'Callback'
            SqlCommand = """select Value, Name, BelongsToFile, StartLine, EndLine from %s
                            where (Name like '%%%s%%' or Name like '%%%s%%') and Model = %s""" \
                            % (Identifier, '.RegisterProtocolNotify', '->RegisterProtocolNotify', MODEL_IDENTIFIER_FUNCTION_CALLING)
            SearchProtocols(SqlCommand, Identifier, SourceFileID, SourceFileFullPath, ItemMode, 0)

            SearchFunctionCalling(Identifier, SourceFileID, SourceFileFullPath, 'Protocol', ItemMode)

        # Hard Code
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gEfiSecPlatformInformationPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gEfiNtLoadAsDllPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gNtPeiLoadFileGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gPeiNtAutoScanPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gNtFwhPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gPeiNtThunkPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gPeiPlatformTypePpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gPeiFrequencySelectionCpuPpiGuid', '', '', '', 0)
        EotGlobalData.gDb.TblReport.Insert(-2, '', '', -1, '', '', 'Ppi', 'Produced', 'gPeiCachePpiGuid', '', '', '', 0)

        EotGlobalData.gDb.Conn.commit()


    ## BuildDatabase() methoc
    #
    #  Build the database for target
    #
    #  @param self: The object pointer
    #
    def BuildDatabase(self):
        # Clean report table
        EotGlobalData.gDb.TblReport.Drop()
        EotGlobalData.gDb.TblReport.Create()

        # Build database
        if self.IsInit:
            self.BuildMetaDataFileDatabase(EotGlobalData.gINF_FILES)
            EdkLogger.quiet("Building database for source code ...")
            c.CreateCCodeDB(EotGlobalData.gSOURCE_FILES)
            EdkLogger.quiet("Building database for source code done!")

        EotGlobalData.gIdentifierTableList = GetTableList((MODEL_FILE_C, MODEL_FILE_H), 'Identifier', EotGlobalData.gDb)

    ## BuildMetaDataFileDatabase() method
    #
    #  Build the database for meta data files
    #
    #  @param self: The object pointer
    #  @param Inf_Files: A list for all INF files
    #
    def BuildMetaDataFileDatabase(self, Inf_Files):
        EdkLogger.quiet("Building database for meta data files ...")
        for InfFile in Inf_Files:
            EdkLogger.quiet("Parsing %s ..."  % str(InfFile))
            EdkInfParser(InfFile, EotGlobalData.gDb, Inf_Files[InfFile], '')

        EotGlobalData.gDb.Conn.commit()
        EdkLogger.quiet("Building database for meta data files done!")

    ## ParseOption() method
    #
    #  Parse command line options
    #
    #  @param self: The object pointer
    #
    def ParseOption(self):
        (Options, Target) = self.EotOptionParser()

        # Set log level
        self.SetLogLevel(Options)

        if Options.FvFileList:
            self.FvFileList = Options.FvFileList
 
        if Options.MapFileList:
            self.MapFileList = Options.FvMapFileList

        if Options.SourceFileList:
            self.SourceFileList = Options.SourceFileList

        if Options.IncludeDirList:
            self.IncludeDirList = Options.IncludeDirList

        if Options.DecFileList:
            self.DecFileList = Options.DecFileList
        
        if Options.GuidList:
            self.GuidList = Options.GuidList

        if Options.LogFile:
            self.LogFile = Options.LogFile

        if Options.keepdatabase:
            self.IsInit = False

    ## SetLogLevel() method
    #
    #  Set current log level of the tool based on args
    #
    #  @param self: The object pointer
    #  @param Option: The option list including log level setting
    #
    def SetLogLevel(self, Option):
        if Option.verbose != None:
            EdkLogger.SetLevel(EdkLogger.VERBOSE)
        elif Option.quiet != None:
            EdkLogger.SetLevel(EdkLogger.QUIET)
        elif Option.debug != None:
            EdkLogger.SetLevel(Option.debug + 1)
        else:
            EdkLogger.SetLevel(EdkLogger.INFO)

    ## EotOptionParser() method
    #
    #  Using standard Python module optparse to parse command line option of this tool.
    #
    #  @param self: The object pointer
    #
    #  @retval Opt   A optparse.Values object containing the parsed options
    #  @retval Args  Target of build command
    #
    def EotOptionParser(self):
        Parser = OptionParser(description = self.Copyright, version = self.Version, prog = "Eot.exe", usage = "%prog [options]")
        Parser.add_option("-m", "--makefile filename", action="store", type="string", dest='MakeFile',
            help="Specify a makefile for the platform.")
        Parser.add_option("-c", "--dsc filename", action="store", type="string", dest="DscFile",
            help="Specify a dsc file for the platform.")
        Parser.add_option("-f", "--fv filename", action="store", type="string", dest="FvFileList",
            help="Specify fv file list, quoted by \"\".")
        Parser.add_option("-a", "--map filename", action="store", type="string", dest="MapFileList",
            help="Specify map file list, quoted by \"\".")
        Parser.add_option("-s", "--source files", action="store", type="string", dest="SourceFileList",
            help="Specify source file list by a file")
        Parser.add_option("-i", "--include dirs", action="store", type="string", dest="IncludeDirList",
            help="Specify include dir list by a file")
        Parser.add_option("-e", "--dec files", action="store", type="string", dest="DecFileList",
            help="Specify dec file list by a file")
        Parser.add_option("-g", "--guid list", action="store", type="string", dest="GuidList",
            help="Specify guid file list by a file")
        Parser.add_option("-l", "--log filename", action="store", type="string", dest="LogFile",
            help="Specify real execution log file")

        Parser.add_option("-k", "--keepdatabase", action="store_true", type=None, help="The existing Eot database will not be cleaned except report information if this option is specified.")

        Parser.add_option("-q", "--quiet", action="store_true", type=None, help="Disable all messages except FATAL ERRORS.")
        Parser.add_option("-v", "--verbose", action="store_true", type=None, help="Turn on verbose output with informational messages printed, "\
                                                                                   "including library instances selected, final dependency expression, "\
                                                                                   "and warning messages, etc.")
        Parser.add_option("-d", "--debug", action="store", type="int", help="Enable debug messages at specified level.")

        (Opt, Args)=Parser.parse_args()

        return (Opt, Args)

##
#
# This acts like the main() function for the script, unless it is 'import'ed into another
# script.
#
if __name__ == '__main__':
    # Initialize log system
    EdkLogger.Initialize()
    EdkLogger.IsRaiseError = False
    EdkLogger.quiet(time.strftime("%H:%M:%S, %b.%d %Y ", time.localtime()) + "[00:00]" + "\n")

    StartTime = time.clock()
    Eot = Eot()
    FinishTime = time.clock()

    BuildDuration = time.strftime("%M:%S", time.gmtime(int(round(FinishTime - StartTime))))
    EdkLogger.quiet("\n%s [%s]" % (time.strftime("%H:%M:%S, %b.%d %Y", time.localtime()), BuildDuration))