mirror of https://github.com/acidanthera/audk.git
568 lines
20 KiB
Python
568 lines
20 KiB
Python
## @file
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# Contains several utilitities shared by migration tools.
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#
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# Copyright (c) 2007, 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 re
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import EdkLogger
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from optparse import OptionParser
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from Common.BuildToolError import *
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from XmlRoutines import *
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from CommonDataClass.CommonClass import *
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## Set all fields of CommonClass object.
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#
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# Set all attributes of CommonClass object from XML Dom object of XmlCommon.
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#
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# @param Common The destine CommonClass object.
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# @param XmlCommon The source XML Dom object.
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#
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def SetCommon(Common, XmlCommon):
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XmlTag = "Usage"
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Common.Usage = XmlAttribute(XmlCommon, XmlTag).split()
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XmlTag = "FeatureFlag"
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Common.FeatureFlag = XmlAttribute(XmlCommon, XmlTag)
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XmlTag = "SupArchList"
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Common.SupArchList = XmlAttribute(XmlCommon, XmlTag).split()
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XmlTag = XmlNodeName(XmlCommon) + "/" + "HelpText"
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Common.HelpText = XmlElement(XmlCommon, XmlTag)
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## Set some fields of CommonHeaderClass object.
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#
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# Set Name, Guid, FileName and FullPath fields of CommonHeaderClass object from
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# XML Dom object of XmlCommonHeader, NameTag and FileName.
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#
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# @param CommonHeader The destine CommonClass object.
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# @param XmlCommonHeader The source XML Dom object.
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# @param NameTag The name tag in XML Dom object.
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# @param FileName The file name of the XML file.
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#
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def SetIdentification(CommonHeader, XmlCommonHeader, NameTag, FileName):
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XmlParentTag = XmlNodeName(XmlCommonHeader)
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XmlTag = XmlParentTag + "/" + NameTag
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CommonHeader.Name = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParentTag + "/" + "GuidValue"
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CommonHeader.Guid = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParentTag + "/" + "Version"
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CommonHeader.Version = XmlElement(XmlCommonHeader, XmlTag)
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CommonHeader.FileName = os.path.basename(FileName)
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CommonHeader.FullPath = os.path.abspath(FileName)
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## Regular expression to match specification and value.
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mReSpecification = re.compile(r"(?P<Specification>\w+)\s+(?P<Value>\w*)")
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## Add specification to specification dictionary.
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#
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# Abstract specification name, value pair from Specification String and add them
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# to specification dictionary.
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#
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# @param SpecificationDict The destine Specification dictionary.
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# @param SpecificationString The source Specification String from which the
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# specification name and value pair is abstracted.
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#
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def AddToSpecificationDict(SpecificationDict, SpecificationString):
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"""Abstract specification name, value pair from Specification String"""
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for SpecificationMatch in mReSpecification.finditer(SpecificationString):
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Specification = SpecificationMatch.group("Specification")
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Value = SpecificationMatch.group("Value")
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SpecificationDict[Specification] = Value
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## Set all fields of CommonHeaderClass object.
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#
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# Set all attributes of CommonHeaderClass object from XML Dom object of
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# XmlCommonHeader, NameTag and FileName.
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#
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# @param CommonHeader The destine CommonClass object.
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# @param XmlCommonHeader The source XML Dom object.
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# @param NameTag The name tag in XML Dom object.
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# @param FileName The file name of the XML file.
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#
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def SetCommonHeader(CommonHeader, XmlCommonHeader):
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"""Set all attributes of CommonHeaderClass object from XmlCommonHeader"""
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XmlParent = XmlNodeName(XmlCommonHeader)
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XmlTag = XmlParent + "/" + "Abstract"
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CommonHeader.Abstract = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParent + "/" + "Description"
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CommonHeader.Description = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParent + "/" + "Copyright"
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CommonHeader.Copyright = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParent + "/" + "License"
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CommonHeader.License = XmlElement(XmlCommonHeader, XmlTag)
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XmlTag = XmlParent + "/" + "Specification"
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Specification = XmlElement(XmlCommonHeader, XmlTag)
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AddToSpecificationDict(CommonHeader.Specification, Specification)
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XmlTag = XmlParent + "/" + "ModuleType"
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CommonHeader.ModuleType = XmlElement(XmlCommonHeader, XmlTag)
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## Load a new Cloned Record class object.
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#
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# Read an input XML ClonedRecord DOM object and return an object of Cloned Record
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# contained in the DOM object.
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#
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# @param XmlCloned A child XML DOM object in a Common XML DOM.
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#
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# @retvel ClonedRecord A new Cloned Record object created by XmlCloned.
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#
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def LoadClonedRecord(XmlCloned):
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ClonedRecord = ClonedRecordClass()
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XmlTag = "Id"
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ClonedRecord.Id = int(XmlAttribute(XmlCloned, XmlTag))
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XmlTag = "FarGuid"
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ClonedRecord.FarGuid = XmlAttribute(XmlCloned, XmlTag)
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XmlTag = "Cloned/PackageGuid"
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ClonedRecord.PackageGuid = XmlElement(XmlCloned, XmlTag)
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XmlTag = "Cloned/PackageVersion"
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ClonedRecord.PackageVersion = XmlElement(XmlCloned, XmlTag)
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XmlTag = "Cloned/ModuleGuid"
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ClonedRecord.ModuleGuid = XmlElement(XmlCloned, XmlTag)
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XmlTag = "Cloned/ModuleVersion"
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ClonedRecord.ModuleVersion = XmlElement(XmlCloned, XmlTag)
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return ClonedRecord
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## Load a new Guid/Protocol/Ppi common class object.
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#
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# Read an input XML Guid/Protocol/Ppi DOM object and return an object of
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# Guid/Protocol/Ppi contained in the DOM object.
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#
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# @param XmlGuidProtocolPpiCommon A child XML DOM object in a Common XML DOM.
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#
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# @retvel GuidProtocolPpiCommon A new GuidProtocolPpiCommon class object
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# created by XmlGuidProtocolPpiCommon.
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#
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def LoadGuidProtocolPpiCommon(XmlGuidProtocolPpiCommon):
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GuidProtocolPpiCommon = GuidProtocolPpiCommonClass()
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XmlTag = "Name"
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GuidProtocolPpiCommon.Name = XmlAttribute(XmlGuidProtocolPpiCommon, XmlTag)
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XmlParent = XmlNodeName(XmlGuidProtocolPpiCommon)
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if XmlParent == "Entry":
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XmlTag = "%s/C_Name" % XmlParent
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elif XmlParent == "GuidCNames":
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XmlTag = "%s/GuidCName" % XmlParent
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else:
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XmlTag = "%s/%sCName" % (XmlParent, XmlParent)
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GuidProtocolPpiCommon.CName = XmlElement(XmlGuidProtocolPpiCommon, XmlTag)
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XmlTag = XmlParent + "/" + "GuidValue"
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GuidProtocolPpiCommon.Guid = XmlElement(XmlGuidProtocolPpiCommon, XmlTag)
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if XmlParent.endswith("Notify"):
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GuidProtocolPpiCommon.Notify = True
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XmlTag = "GuidTypeList"
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GuidTypes = XmlAttribute(XmlGuidProtocolPpiCommon, XmlTag)
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GuidProtocolPpiCommon.GuidTypeList = GuidTypes.split()
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XmlTag = "SupModuleList"
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SupModules = XmlAttribute(XmlGuidProtocolPpiCommon, XmlTag)
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GuidProtocolPpiCommon.SupModuleList = SupModules.split()
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SetCommon(GuidProtocolPpiCommon, XmlGuidProtocolPpiCommon)
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return GuidProtocolPpiCommon
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## Load a new Pcd class object.
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#
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# Read an input XML Pcd DOM object and return an object of Pcd
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# contained in the DOM object.
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#
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# @param XmlPcd A child XML DOM object in a Common XML DOM.
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#
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# @retvel Pcd A new Pcd object created by XmlPcd.
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#
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def LoadPcd(XmlPcd):
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"""Return a new PcdClass object equivalent to XmlPcd"""
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Pcd = PcdClass()
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XmlTag = "PcdEntry/C_Name"
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Pcd.CName = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/Token"
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Pcd.Token = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/TokenSpaceGuidCName"
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Pcd.TokenSpaceGuidCName = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/DatumType"
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Pcd.DatumType = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/MaxDatumSize"
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Pcd.MaxDatumSize = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/DefaultValue"
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Pcd.DefaultValue = XmlElement(XmlPcd, XmlTag)
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XmlTag = "PcdItemType"
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Pcd.ItemType = XmlAttribute(XmlPcd, XmlTag)
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XmlTag = "PcdEntry/ValidUsage"
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Pcd.ValidUsage = XmlElement(XmlPcd, XmlTag).split()
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XmlTag = "SupModuleList"
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Pcd.SupModuleList = XmlAttribute(XmlPcd, XmlTag).split()
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SetCommon(Pcd, XmlPcd)
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return Pcd
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## Load a new LibraryClass class object.
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#
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# Read an input XML LibraryClass DOM object and return an object of LibraryClass
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# contained in the DOM object.
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#
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# @param XmlLibraryClass A child XML DOM object in a Common XML DOM.
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#
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# @retvel LibraryClass A new LibraryClass object created by XmlLibraryClass.
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#
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def LoadLibraryClass(XmlLibraryClass):
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LibraryClass = LibraryClassClass()
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XmlTag = "LibraryClass/Keyword"
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LibraryClass.LibraryClass = XmlElement(XmlLibraryClass, XmlTag)
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if LibraryClass.LibraryClass == "":
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XmlTag = "Name"
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LibraryClass.LibraryClass = XmlAttribute(XmlLibraryClass, XmlTag)
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XmlTag = "LibraryClass/IncludeHeader"
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LibraryClass.IncludeHeader = XmlElement(XmlLibraryClass, XmlTag)
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XmlTag = "RecommendedInstanceVersion"
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RecommendedInstanceVersion = XmlAttribute(XmlLibraryClass, XmlTag)
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LibraryClass.RecommendedInstanceVersion = RecommendedInstanceVersion
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XmlTag = "RecommendedInstanceGuid"
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RecommendedInstanceGuid = XmlAttribute(XmlLibraryClass, XmlTag)
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LibraryClass.RecommendedInstanceGuid = RecommendedInstanceGuid
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XmlTag = "SupModuleList"
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SupModules = XmlAttribute(XmlLibraryClass, XmlTag)
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LibraryClass.SupModuleList = SupModules.split()
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SetCommon(LibraryClass, XmlLibraryClass)
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return LibraryClass
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## Load a new Build Option class object.
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#
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# Read an input XML BuildOption DOM object and return an object of Build Option
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# contained in the DOM object.
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#
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# @param XmlBuildOption A child XML DOM object in a Common XML DOM.
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#
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# @retvel BuildOption A new Build Option object created by XmlBuildOption.
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#
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def LoadBuildOption(XmlBuildOption):
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"""Return a new BuildOptionClass object equivalent to XmlBuildOption"""
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BuildOption = BuildOptionClass()
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BuildOption.Option = XmlElementData(XmlBuildOption)
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XmlTag = "BuildTargets"
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BuildOption.BuildTargetList = XmlAttribute(XmlBuildOption, XmlTag).split()
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XmlTag = "ToolChainFamily"
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BuildOption.ToolChainFamily = XmlAttribute(XmlBuildOption, XmlTag)
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XmlTag = "TagName"
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BuildOption.TagName = XmlAttribute(XmlBuildOption, XmlTag)
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XmlTag = "ToolCode"
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BuildOption.ToolCode = XmlAttribute(XmlBuildOption, XmlTag)
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XmlTag = "SupArchList"
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BuildOption.SupArchList = XmlAttribute(XmlBuildOption, XmlTag).split()
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return BuildOption
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## Load a new User Extensions class object.
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#
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# Read an input XML UserExtensions DOM object and return an object of User
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# Extensions contained in the DOM object.
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#
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# @param XmlUserExtensions A child XML DOM object in a Common XML DOM.
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#
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# @retvel UserExtensions A new User Extensions object created by
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# XmlUserExtensions.
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#
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def LoadUserExtensions(XmlUserExtensions):
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UserExtensions = UserExtensionsClass()
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XmlTag = "UserID"
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UserExtensions.UserID = XmlAttribute(XmlUserExtensions, XmlTag)
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XmlTag = "Identifier"
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UserExtensions.Identifier = XmlAttribute(XmlUserExtensions, XmlTag)
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UserExtensions.Content = XmlElementData(XmlUserExtensions)
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return UserExtensions
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## Store content to a text file object.
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#
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# Write some text file content to a text file object. The contents may echo
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# in screen in a verbose way.
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#
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# @param TextFile The text file object.
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# @param Content The string object to be written to a text file.
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#
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def StoreTextFile(TextFile, Content):
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EdkLogger.verbose(Content)
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TextFile.write(Content)
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## Add item to a section.
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#
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# Add an Item with specific CPU architecture to section dictionary.
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# The possible duplication is ensured to be removed.
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#
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# @param Section Section dictionary indexed by CPU architecture.
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# @param Arch CPU architecture: Ia32, X64, Ipf, ARM, Ebc or Common.
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# @param Item The Item to be added to section dictionary.
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#
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def AddToSection(Section, Arch, Item):
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SectionArch = Section.get(Arch, [])
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if Item not in SectionArch:
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SectionArch.append(Item)
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Section[Arch] = SectionArch
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## Get section contents.
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#
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# Return the content of section named SectionName.
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# the contents is based on Methods and ObjectLists.
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#
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# @param SectionName The name of the section.
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# @param Method A function returning a string item of an object.
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# @param ObjectList The list of object.
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#
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# @retval Section The string content of a section.
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#
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def GetSection(SectionName, Method, ObjectList):
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SupportedArches = ["common", "Ia32", "X64", "Ipf", "Ebc", "ARM"]
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SectionDict = {}
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for Object in ObjectList:
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Item = Method(Object)
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if Item == "":
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continue
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Item = " %s" % Item
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Arches = Object.SupArchList
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if len(Arches) == 0:
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AddToSection(SectionDict, "common", Item)
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else:
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for Arch in SupportedArches:
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if Arch.upper() in Arches:
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AddToSection(SectionDict, Arch, Item)
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Section = ""
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for Arch in SupportedArches:
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SectionArch = "\n".join(SectionDict.get(Arch, []))
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if SectionArch != "":
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Section += "[%s.%s]\n%s\n" % (SectionName, Arch, SectionArch)
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Section += "\n"
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if Section != "":
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Section += "\n"
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return Section
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## Store file header to a text file.
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#
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# Write standard file header to a text file. The content includes copyright,
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# abstract, description and license extracted from CommonHeader class object.
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#
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# @param TextFile The text file object.
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# @param CommonHeader The source CommonHeader class object.
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#
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def StoreHeader(TextFile, CommonHeader):
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CopyRight = CommonHeader.Copyright
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Abstract = CommonHeader.Abstract
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Description = CommonHeader.Description
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License = CommonHeader.License
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Header = "#/** @file\n#\n"
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Header += "# " + Abstract + "\n#\n"
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Header += "# " + Description.strip().replace("\n", "\n# ") + "\n"
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Header += "# " + CopyRight + "\n#\n"
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Header += "# " + License.replace("\n", "\n# ").replace(" ", " ")
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Header += "\n#\n#**/\n\n"
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StoreTextFile(TextFile, Header)
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## Store file header to a text file.
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#
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# Write Defines section to a text file. DefinesTupleList determines the content.
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#
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# @param TextFile The text file object.
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# @param DefinesTupleList The list of (Tag, Value) to be added as one item.
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#
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def StoreDefinesSection(TextFile, DefinesTupleList):
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Section = "[Defines]\n"
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for DefineItem in DefinesTupleList:
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Section += " %-30s = %s\n" % DefineItem
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Section += "\n\n"
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StoreTextFile(TextFile, Section)
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## Return one User Extension section.
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#
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# Read the input UserExtentsions class object and return one section.
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#
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# @param UserExtensions An input UserExtensions class object.
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#
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# @retval UserExtensionSection A section representing UserExtensions object.
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#
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def GetUserExtensions(UserExtensions):
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UserId = UserExtensions.UserID
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Identifier = UserExtensions.Identifier
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Content = UserExtensions.Content
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return "[UserExtensions.%s.%s]\n %s\n\n" % (UserId, Identifier, Content)
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## Regular expression to match an equation.
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mReEquation = re.compile(r"\s*(\S+)\s*=\s*(\S*)\s*")
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## Return a value tuple matching information in a text fle.
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#
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# Parse the text file and return a value tuple corresponding to an input tag
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# tuple. In case of any error, an tuple of empty strings is returned.
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#
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# @param FileName The file name of the text file.
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# @param TagTuple A tuple of tags as the key to the value.
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#
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# @param ValueTupe The returned tuple corresponding to the tag tuple.
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#
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def GetTextFileInfo(FileName, TagTuple):
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ValueTuple = [""] * len(TagTuple)
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try:
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for Line in open(FileName):
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Line = Line.split("#", 1)[0]
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MatchEquation = mReEquation.match(Line)
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if MatchEquation:
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Tag = MatchEquation.group(1).upper()
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Value = MatchEquation.group(2)
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for Index in range(len(TagTuple)):
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if TagTuple[Index] == Tag:
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ValueTuple[Index] = Value
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except:
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EdkLogger.info("IO Error in reading file %s" % FileName)
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return ValueTuple
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## Return a value tuple matching information in an XML fle.
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#
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# Parse the XML file and return a value tuple corresponding to an input tag
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# tuple. In case of any error, an tuple of empty strings is returned.
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#
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# @param FileName The file name of the XML file.
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# @param TagTuple A tuple of tags as the key to the value.
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#
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# @param ValueTupe The returned tuple corresponding to the tag tuple.
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#
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def GetXmlFileInfo(FileName, TagTuple):
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XmlDom = XmlParseFile(FileName)
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return tuple([XmlElement(XmlDom, XmlTag) for XmlTag in TagTuple])
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## Parse migration command line options
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#
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# Use standard Python module optparse to parse command line option of this tool.
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#
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# @param Source The source file type.
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# @param Destinate The destinate file type.
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#
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# @retval Options A optparse object containing the parsed options.
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# @retval InputFile Path of an source file to be migrated.
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#
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def MigrationOptionParser(Source, Destinate, ToolName, VersionNumber = 1.0):
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# use clearer usage to override default usage message
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UsageString = "%s [-a] [-v|-q] [-o <output_file>] <input_file>" % ToolName
|
|
Version = "%s Version %.2f" % (ToolName, VersionNumber)
|
|
Copyright = "Copyright (c) 2007, Intel Corporation. All rights reserved."
|
|
|
|
Parser = OptionParser(description=Copyright, version=Version, usage=UsageString)
|
|
Parser.add_option("-o", "--output", dest="OutputFile", help="The name of the %s file to be created." % Destinate)
|
|
Parser.add_option("-a", "--auto", dest="AutoWrite", action="store_true", default=False, help="Automatically create the %s file using the name of the %s file and replacing file extension" % (Source, Destinate))
|
|
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.")
|
|
|
|
Options, Args = Parser.parse_args()
|
|
|
|
# Set logging level
|
|
if Options.verbose:
|
|
EdkLogger.setLevel(EdkLogger.VERBOSE)
|
|
elif Options.quiet:
|
|
EdkLogger.setLevel(EdkLogger.QUIET)
|
|
else:
|
|
EdkLogger.setLevel(EdkLogger.INFO)
|
|
|
|
# error check
|
|
if len(Args) == 0:
|
|
raise MigrationError(PARAMETER_MISSING, name="Input file", usage=Parser.get_usage())
|
|
if len(Args) > 1:
|
|
raise MigrationError(PARAMETER_INVALID, name="Too many input files", usage=Parser.get_usage())
|
|
|
|
InputFile = Args[0]
|
|
if not os.path.exists(InputFile):
|
|
raise MigrationError(FILE_NOT_FOUND, name=InputFile)
|
|
|
|
if Options.OutputFile:
|
|
if Options.AutoWrite:
|
|
raise MigrationError(OPTION_CONFLICT, arg1="-o", arg2="-a", usage=Parser.get_usage())
|
|
else:
|
|
if Options.AutoWrite:
|
|
Options.OutputFile = os.path.splitext(InputFile)[0] + "." + Destinate.lower()
|
|
else:
|
|
raise MigrationError(OPTION_MISSING, name="-o", usage=Parser.get_usage())
|
|
|
|
return Options, InputFile
|
|
|
|
# This acts like the main() function for the script, unless it is 'import'ed
|
|
# into another script.
|
|
if __name__ == '__main__':
|
|
pass
|