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-rw-r--r--BaseTools/Source/Python/UPT/Object/Parser/InfProtocolObject.py311
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diff --git a/BaseTools/Source/Python/UPT/Object/Parser/InfProtocolObject.py b/BaseTools/Source/Python/UPT/Object/Parser/InfProtocolObject.py
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+++ b/BaseTools/Source/Python/UPT/Object/Parser/InfProtocolObject.py
@@ -0,0 +1,311 @@
+## @file
+# This file is used to define class objects of INF file [Protocols] section.
+# It will consumed by InfParser.
+#
+# Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
+#
+# 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.
+
+'''
+InfProtocolObject
+'''
+
+from Library.ParserValidate import IsValidCVariableName
+from Library.CommentParsing import ParseComment
+from Library.ExpressionValidate import IsValidFeatureFlagExp
+
+from Library.Misc import Sdict
+
+from Object.Parser.InfMisc import ErrorInInf
+
+from Library import DataType as DT
+from Logger import StringTable as ST
+
+def ParseProtocolComment(CommentsList, InfProtocolItemObj):
+ CommentInsList = []
+ PreUsage = None
+ PreNotify = None
+ PreHelpText = ''
+ BlockFlag = -1
+ Count = 0
+ for CommentItem in CommentsList:
+ Count = Count + 1
+ CommentItemUsage, \
+ CommentItemNotify, \
+ CommentItemString, \
+ CommentItemHelpText = \
+ ParseComment(CommentItem,
+ DT.PROTOCOL_USAGE_TOKENS,
+ DT.PROTOCOL_NOTIFY_TOKENS,
+ ['PROTOCOL'],
+ False)
+
+ if CommentItemString:
+ pass
+
+ if CommentItemHelpText == None:
+ CommentItemHelpText = ''
+ if Count == len(CommentsList) and CommentItemUsage == CommentItemNotify == DT.ITEM_UNDEFINED:
+ CommentItemHelpText = DT.END_OF_LINE
+
+ if Count == len(CommentsList):
+ if BlockFlag == 1 or BlockFlag == 2:
+ if CommentItemUsage == CommentItemNotify == DT.ITEM_UNDEFINED:
+ BlockFlag = 4
+ else:
+ BlockFlag = 3
+ elif BlockFlag == -1:
+ BlockFlag = 4
+
+ if BlockFlag == -1 or BlockFlag == 1 or BlockFlag == 2:
+ if CommentItemUsage == CommentItemNotify == DT.ITEM_UNDEFINED:
+ if BlockFlag == -1:
+ BlockFlag = 1
+ elif BlockFlag == 1:
+ BlockFlag = 2
+ else:
+ if BlockFlag == 1 or BlockFlag == 2:
+ BlockFlag = 3
+ elif BlockFlag == -1:
+ BlockFlag = 4
+
+ #
+ # Combine two comment line if they are generic comment
+ #
+ if CommentItemUsage == CommentItemNotify == PreUsage == PreNotify == DT.ITEM_UNDEFINED:
+ CommentItemHelpText = PreHelpText + DT.END_OF_LINE + CommentItemHelpText
+
+ PreHelpText = CommentItemHelpText
+
+ if BlockFlag == 4:
+ CommentItemIns = InfProtocolItemCommentContent()
+ CommentItemIns.SetUsageItem(CommentItemUsage)
+ CommentItemIns.SetNotify(CommentItemNotify)
+ CommentItemIns.SetHelpStringItem(CommentItemHelpText)
+ CommentInsList.append(CommentItemIns)
+
+ BlockFlag = -1
+ PreUsage = None
+ PreNotify = None
+ PreHelpText = ''
+
+ elif BlockFlag == 3:
+ #
+ # Add previous help string
+ #
+ CommentItemIns = InfProtocolItemCommentContent()
+ CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
+ CommentItemIns.SetNotify(DT.ITEM_UNDEFINED)
+ if PreHelpText == '' or PreHelpText.endswith(DT.END_OF_LINE):
+ PreHelpText += DT.END_OF_LINE
+ CommentItemIns.SetHelpStringItem(PreHelpText)
+ CommentInsList.append(CommentItemIns)
+ #
+ # Add Current help string
+ #
+ CommentItemIns = InfProtocolItemCommentContent()
+ CommentItemIns.SetUsageItem(CommentItemUsage)
+ CommentItemIns.SetNotify(CommentItemNotify)
+ CommentItemIns.SetHelpStringItem(CommentItemHelpText)
+ CommentInsList.append(CommentItemIns)
+
+ BlockFlag = -1
+ PreUsage = None
+ PreNotify = None
+ PreHelpText = ''
+
+ else:
+ PreUsage = CommentItemUsage
+ PreNotify = CommentItemNotify
+ PreHelpText = CommentItemHelpText
+
+ InfProtocolItemObj.SetCommentList(CommentInsList)
+
+ return InfProtocolItemObj
+
+class InfProtocolItemCommentContent():
+ def __init__(self):
+ #
+ # ## SOMETIMES_CONSUMES ## HelpString
+ #
+ self.UsageItem = ''
+ #
+ # Help String
+ #
+ self.HelpStringItem = ''
+ self.Notify = ''
+ self.CommentList = []
+
+ def SetUsageItem(self, UsageItem):
+ self.UsageItem = UsageItem
+ def GetUsageItem(self):
+ return self.UsageItem
+
+ def SetNotify(self, Notify):
+ if Notify != DT.ITEM_UNDEFINED:
+ self.Notify = 'true'
+ def GetNotify(self):
+ return self.Notify
+
+ def SetHelpStringItem(self, HelpStringItem):
+ self.HelpStringItem = HelpStringItem
+ def GetHelpStringItem(self):
+ return self.HelpStringItem
+
+class InfProtocolItem():
+ def __init__(self):
+ self.Name = ''
+ self.FeatureFlagExp = ''
+ self.SupArchList = []
+ self.CommentList = []
+
+ def SetName(self, Name):
+ self.Name = Name
+ def GetName(self):
+ return self.Name
+
+ def SetFeatureFlagExp(self, FeatureFlagExp):
+ self.FeatureFlagExp = FeatureFlagExp
+ def GetFeatureFlagExp(self):
+ return self.FeatureFlagExp
+
+ def SetSupArchList(self, SupArchList):
+ self.SupArchList = SupArchList
+ def GetSupArchList(self):
+ return self.SupArchList
+
+ def SetCommentList(self, CommentList):
+ self.CommentList = CommentList
+ def GetCommentList(self):
+ return self.CommentList
+
+##
+#
+#
+#
+class InfProtocolObject():
+ def __init__(self):
+ self.Protocols = Sdict()
+ #
+ # Macro defined in this section should be only used in this section.
+ #
+ self.Macros = {}
+
+ def SetProtocol(self, ProtocolContent, Arch = None,):
+ __SupArchList = []
+ for ArchItem in Arch:
+ #
+ # Validate Arch
+ #
+ if (ArchItem == '' or ArchItem == None):
+ ArchItem = 'COMMON'
+ __SupArchList.append(ArchItem)
+
+ for Item in ProtocolContent:
+ #
+ # Get Comment content of this protocol
+ #
+ CommentsList = None
+ if len(Item) == 3:
+ CommentsList = Item[1]
+ CurrentLineOfItem = Item[2]
+ LineInfo = (CurrentLineOfItem[2], CurrentLineOfItem[1], CurrentLineOfItem[0])
+ Item = Item[0]
+ InfProtocolItemObj = InfProtocolItem()
+ if len(Item) >= 1 and len(Item) <= 2:
+ #
+ # Only CName contained
+ #
+ if not IsValidCVariableName(Item[0]):
+ ErrorInInf(ST.ERR_INF_PARSER_INVALID_CNAME%(Item[0]),
+ LineInfo=LineInfo)
+ if (Item[0] != ''):
+ InfProtocolItemObj.SetName(Item[0])
+ else:
+ ErrorInInf(ST.ERR_INF_PARSER_CNAME_MISSING,
+ LineInfo=LineInfo)
+ if len(Item) == 2:
+ #
+ # Contained CName and Feature Flag Express
+ # <statements> ::= <CName> ["|"
+ # <FeatureFlagExpress>]
+ # For Protocol Object
+ #
+ if Item[1].strip() == '':
+ ErrorInInf(ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_MISSING,
+ LineInfo=LineInfo)
+ #
+ # Validate Feature Flag Express for Item[1]
+ #
+ FeatureFlagRtv = IsValidFeatureFlagExp(Item[1].strip())
+ if not FeatureFlagRtv[0]:
+ ErrorInInf(ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_SYNTAX_INVLID%(FeatureFlagRtv[1]),
+ LineInfo=LineInfo)
+ InfProtocolItemObj.SetFeatureFlagExp(Item[1])
+
+ if len(Item) < 1 or len(Item) > 2:
+ #
+ # Invalid format of Protocols statement
+ #
+ ErrorInInf(ST.ERR_INF_PARSER_GUID_PPI_PROTOCOL_SECTION_CONTENT_ERROR,
+ LineInfo=LineInfo)
+
+ #
+ # Get/Set Usage and HelpString for Protocol entry
+ #
+ if CommentsList != None and len(CommentsList) != 0:
+ InfProtocolItemObj = ParseProtocolComment(CommentsList, InfProtocolItemObj)
+ else:
+ CommentItemIns = InfProtocolItemCommentContent()
+ CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
+ CommentItemIns.SetNotify(DT.ITEM_UNDEFINED)
+ InfProtocolItemObj.SetCommentList([CommentItemIns])
+
+ InfProtocolItemObj.SetSupArchList(__SupArchList)
+
+ #
+ # Determine protocol name duplicate. Follow below rule:
+ #
+ # A protocol must not be duplicated within a [Protocols] section.
+ # A protocol may appear in multiple architectural [Protocols]
+ # sections. A protocol listed in an architectural [Protocols]
+ # section must not be listed in the common architectural
+ # [Protocols] section.
+ #
+ # NOTE: This check will not report error now.
+ #
+ for Item in self.Protocols:
+ if Item.GetName() == InfProtocolItemObj.GetName():
+ ItemSupArchList = Item.GetSupArchList()
+ for ItemArch in ItemSupArchList:
+ for ProtocolItemObjArch in __SupArchList:
+ if ItemArch == ProtocolItemObjArch:
+ #
+ # ST.ERR_INF_PARSER_ITEM_DUPLICATE
+ #
+ pass
+ if ItemArch.upper() == 'COMMON' or ProtocolItemObjArch.upper() == 'COMMON':
+ #
+ # ST.ERR_INF_PARSER_ITEM_DUPLICATE_COMMON
+ #
+ pass
+
+ if self.Protocols.has_key((InfProtocolItemObj)):
+ ProcotolList = self.Protocols[InfProtocolItemObj]
+ ProcotolList.append(InfProtocolItemObj)
+ self.Protocols[InfProtocolItemObj] = ProcotolList
+ else:
+ ProcotolList = []
+ ProcotolList.append(InfProtocolItemObj)
+ self.Protocols[InfProtocolItemObj] = ProcotolList
+
+ return True
+
+ def GetProtocol(self):
+ return self.Protocols
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 19:48:25 +0000