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BaseTool Branch: https://edk2-buildtools.svn.sourceforge.net/svnroot/edk2-buildtools/branches/Releases/BaseTools_r2100 Signed-off-by: lgao4 Reviewed-by: hchen30 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12214 6f19259b-4bc3-4df7-8a09-765794883524
350 lines
14 KiB
Python
350 lines
14 KiB
Python
## @file
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# This file is used to define class objects of INF file [Guids] section.
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# It will consumed by InfParser.
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#
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# Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
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#
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# This program and the accompanying materials are licensed and made available
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# under the terms and conditions of the BSD License which accompanies this
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# 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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InfGuidObject
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'''
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from Library.ParserValidate import IsValidCVariableName
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from Library.CommentParsing import ParseComment
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from Library.ExpressionValidate import IsValidFeatureFlagExp
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from Library.Misc import Sdict
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from Library import DataType as DT
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import Logger.Log as Logger
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from Logger import ToolError
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from Logger import StringTable as ST
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class InfGuidItemCommentContent():
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def __init__(self):
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#
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# ## SOMETIMES_CONSUMES ## Variable:L"MemoryTypeInformation"
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# TailString.
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#
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#
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# SOMETIMES_CONSUMES
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#
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self.UsageItem = ''
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#
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# Variable
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#
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self.GuidTypeItem = ''
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#
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# MemoryTypeInformation
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#
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self.VariableNameItem = ''
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#
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# TailString
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#
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self.HelpStringItem = ''
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def SetUsageItem(self, UsageItem):
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self.UsageItem = UsageItem
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def GetUsageItem(self):
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return self.UsageItem
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def SetGuidTypeItem(self, GuidTypeItem):
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self.GuidTypeItem = GuidTypeItem
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def GetGuidTypeItem(self):
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return self.GuidTypeItem
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def SetVariableNameItem(self, VariableNameItem):
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self.VariableNameItem = VariableNameItem
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def GetVariableNameItem(self):
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return self.VariableNameItem
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def SetHelpStringItem(self, HelpStringItem):
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self.HelpStringItem = HelpStringItem
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def GetHelpStringItem(self):
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return self.HelpStringItem
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class InfGuidItem():
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def __init__(self):
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self.Name = ''
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self.FeatureFlagExp = ''
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#
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# A list contain instance of InfGuidItemCommentContent
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#
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self.CommentList = []
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self.SupArchList = []
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def SetName(self, Name):
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self.Name = Name
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def GetName(self):
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return self.Name
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def SetFeatureFlagExp(self, FeatureFlagExp):
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self.FeatureFlagExp = FeatureFlagExp
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def GetFeatureFlagExp(self):
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return self.FeatureFlagExp
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def SetCommentList(self, CommentList):
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self.CommentList = CommentList
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def GetCommentList(self):
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return self.CommentList
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def SetSupArchList(self, SupArchList):
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self.SupArchList = SupArchList
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def GetSupArchList(self):
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return self.SupArchList
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## ParseComment
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#
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# ParseComment
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#
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def ParseGuidComment(CommentsList, InfGuidItemObj):
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#
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# Get/Set Usage and HelpString
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#
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if CommentsList != None and len(CommentsList) != 0 :
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CommentInsList = []
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PreUsage = None
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PreGuidType = None
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PreHelpText = ''
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BlockFlag = -1
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Count = 0
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for CommentItem in CommentsList:
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Count = Count + 1
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CommentItemUsage, \
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CommentItemGuidType, \
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CommentItemVarString, \
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CommentItemHelpText = \
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ParseComment(CommentItem,
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DT.ALL_USAGE_TOKENS,
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DT.GUID_TYPE_TOKENS,
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[],
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True)
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if CommentItemHelpText == None:
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CommentItemHelpText = ''
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if Count == len(CommentsList) and CommentItemUsage == CommentItemGuidType == DT.ITEM_UNDEFINED:
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CommentItemHelpText = DT.END_OF_LINE
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if Count == len(CommentsList):
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if BlockFlag == 1 or BlockFlag == 2:
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if CommentItemUsage == CommentItemGuidType == DT.ITEM_UNDEFINED:
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BlockFlag = 4
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else:
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BlockFlag = 3
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if BlockFlag == -1:
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BlockFlag = 4
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if BlockFlag == -1 or BlockFlag == 1 or BlockFlag == 2:
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if CommentItemUsage == CommentItemGuidType == DT.ITEM_UNDEFINED:
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if BlockFlag == -1:
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BlockFlag = 1
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elif BlockFlag == 1:
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BlockFlag = 2
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else:
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if BlockFlag == 1 or BlockFlag == 2:
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BlockFlag = 3
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elif BlockFlag == -1:
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BlockFlag = 4
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#
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# Combine two comment line if they are generic comment
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#
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if CommentItemUsage == CommentItemGuidType == PreUsage == PreGuidType == DT.ITEM_UNDEFINED:
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CommentItemHelpText = PreHelpText + DT.END_OF_LINE + CommentItemHelpText
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PreHelpText = CommentItemHelpText
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if BlockFlag == 4:
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CommentItemIns = InfGuidItemCommentContent()
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CommentItemIns.SetUsageItem(CommentItemUsage)
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CommentItemIns.SetGuidTypeItem(CommentItemGuidType)
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CommentItemIns.SetVariableNameItem(CommentItemVarString)
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CommentItemIns.SetHelpStringItem(CommentItemHelpText)
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CommentInsList.append(CommentItemIns)
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BlockFlag = -1
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PreUsage = None
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PreGuidType = None
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PreHelpText = ''
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elif BlockFlag == 3:
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#
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# Add previous help string
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#
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CommentItemIns = InfGuidItemCommentContent()
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CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
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CommentItemIns.SetGuidTypeItem(DT.ITEM_UNDEFINED)
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if PreHelpText == '' or PreHelpText.endswith(DT.END_OF_LINE):
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PreHelpText += DT.END_OF_LINE
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CommentItemIns.SetHelpStringItem(PreHelpText)
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CommentInsList.append(CommentItemIns)
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#
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# Add Current help string
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#
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CommentItemIns = InfGuidItemCommentContent()
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CommentItemIns.SetUsageItem(CommentItemUsage)
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CommentItemIns.SetGuidTypeItem(CommentItemGuidType)
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CommentItemIns.SetVariableNameItem(CommentItemVarString)
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CommentItemIns.SetHelpStringItem(CommentItemHelpText)
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CommentInsList.append(CommentItemIns)
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BlockFlag = -1
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PreUsage = None
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PreGuidType = None
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PreHelpText = ''
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else:
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PreUsage = CommentItemUsage
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PreGuidType = CommentItemGuidType
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PreHelpText = CommentItemHelpText
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InfGuidItemObj.SetCommentList(CommentInsList)
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else:
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#
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# Still need to set the USAGE/GUIDTYPE to undefined.
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#
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CommentItemIns = InfGuidItemCommentContent()
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CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
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CommentItemIns.SetGuidTypeItem(DT.ITEM_UNDEFINED)
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InfGuidItemObj.SetCommentList([CommentItemIns])
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return InfGuidItemObj
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## InfGuidObject
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#
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# InfGuidObject
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#
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class InfGuidObject():
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def __init__(self):
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self.Guids = Sdict()
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#
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# Macro defined in this section should be only used in this section.
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#
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self.Macros = {}
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def SetGuid(self, GuidList, Arch = None):
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__SupportArchList = []
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for ArchItem in Arch:
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#
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# Validate Arch
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#
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if (ArchItem == '' or ArchItem == None):
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ArchItem = 'COMMON'
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__SupportArchList.append(ArchItem)
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for Item in GuidList:
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#
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# Get Comment content of this protocol
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#
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CommentsList = None
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if len(Item) == 3:
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CommentsList = Item[1]
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CurrentLineOfItem = Item[2]
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Item = Item[0]
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InfGuidItemObj = InfGuidItem()
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if len(Item) >= 1 and len(Item) <= 2:
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#
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# Only GuildName contained
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#
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if not IsValidCVariableName(Item[0]):
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Logger.Error("InfParser",
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ToolError.FORMAT_INVALID,
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ST.ERR_INF_PARSER_INVALID_CNAME%(Item[0]),
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File=CurrentLineOfItem[2],
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Line=CurrentLineOfItem[1],
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ExtraData=CurrentLineOfItem[0])
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if (Item[0] != ''):
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InfGuidItemObj.SetName(Item[0])
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else:
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Logger.Error("InfParser",
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ToolError.FORMAT_INVALID,
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ST.ERR_INF_PARSER_CNAME_MISSING,
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File=CurrentLineOfItem[2],
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Line=CurrentLineOfItem[1],
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ExtraData=CurrentLineOfItem[0])
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if len(Item) == 2:
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#
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# Contained CName and Feature Flag Express
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# <statements> ::= <CName> ["|" <FeatureFlagExpress>]
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# For GUID entry.
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#
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if Item[1].strip() == '':
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Logger.Error("InfParser",
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ToolError.FORMAT_INVALID,
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ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_MISSING,
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File=CurrentLineOfItem[2],
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Line=CurrentLineOfItem[1],
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ExtraData=CurrentLineOfItem[0])
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#
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# Validate Feature Flag Express
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#
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FeatureFlagRtv = IsValidFeatureFlagExp(Item[1].strip())
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if not FeatureFlagRtv[0]:
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Logger.Error("InfParser",
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ToolError.FORMAT_INVALID,
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ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_SYNTAX_INVLID%(FeatureFlagRtv[1]),
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File=CurrentLineOfItem[2],
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Line=CurrentLineOfItem[1],
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ExtraData=CurrentLineOfItem[0])
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InfGuidItemObj.SetFeatureFlagExp(Item[1])
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if len(Item) != 1 and len(Item) != 2:
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#
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# Invalid format of GUID statement
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#
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Logger.Error("InfParser",
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ToolError.FORMAT_INVALID,
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ST.ERR_INF_PARSER_GUID_PPI_PROTOCOL_SECTION_CONTENT_ERROR,
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File=CurrentLineOfItem[2],
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Line=CurrentLineOfItem[1],
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ExtraData=CurrentLineOfItem[0])
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InfGuidItemObj = ParseGuidComment(CommentsList, InfGuidItemObj)
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InfGuidItemObj.SetSupArchList(__SupportArchList)
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#
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# Determine GUID name duplicate. Follow below rule:
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#
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# A GUID must not be duplicated within a [Guids] section.
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# A GUID may appear in multiple architectural [Guids]
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# sections. A GUID listed in an architectural [Guids]
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# section must not be listed in the common architectural
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# [Guids] section.
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#
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# NOTE: This check will not report error now.
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#
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for Item in self.Guids:
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if Item.GetName() == InfGuidItemObj.GetName():
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ItemSupArchList = Item.GetSupArchList()
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for ItemArch in ItemSupArchList:
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for GuidItemObjArch in __SupportArchList:
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if ItemArch == GuidItemObjArch:
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#
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# ST.ERR_INF_PARSER_ITEM_DUPLICATE
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#
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pass
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if ItemArch.upper() == 'COMMON' or GuidItemObjArch.upper() == 'COMMON':
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#
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# ST.ERR_INF_PARSER_ITEM_DUPLICATE_COMMON
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#
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pass
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if self.Guids.has_key((InfGuidItemObj)):
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GuidList = self.Guids[InfGuidItemObj]
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GuidList.append(InfGuidItemObj)
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self.Guids[InfGuidItemObj] = GuidList
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else:
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GuidList = []
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GuidList.append(InfGuidItemObj)
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self.Guids[InfGuidItemObj] = GuidList
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return True
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def GetGuid(self):
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return self.Guids |