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|
## @file
# This file is used to define class objects of INF file [Guids] section.
# It will consumed by InfParser.
#
# Copyright (c) 2011 - 2014, 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.
'''
InfGuidObject
'''
from Library.ParserValidate import IsValidCVariableName
from Library.CommentParsing import ParseComment
from Library.ExpressionValidate import IsValidFeatureFlagExp
from Library.Misc import Sdict
from Library import DataType as DT
import Logger.Log as Logger
from Logger import ToolError
from Logger import StringTable as ST
class InfGuidItemCommentContent():
def __init__(self):
#
# ## SOMETIMES_CONSUMES ## Variable:L"MemoryTypeInformation"
# TailString.
#
#
# SOMETIMES_CONSUMES
#
self.UsageItem = ''
#
# Variable
#
self.GuidTypeItem = ''
#
# MemoryTypeInformation
#
self.VariableNameItem = ''
#
# TailString
#
self.HelpStringItem = ''
def SetUsageItem(self, UsageItem):
self.UsageItem = UsageItem
def GetUsageItem(self):
return self.UsageItem
def SetGuidTypeItem(self, GuidTypeItem):
self.GuidTypeItem = GuidTypeItem
def GetGuidTypeItem(self):
return self.GuidTypeItem
def SetVariableNameItem(self, VariableNameItem):
self.VariableNameItem = VariableNameItem
def GetVariableNameItem(self):
return self.VariableNameItem
def SetHelpStringItem(self, HelpStringItem):
self.HelpStringItem = HelpStringItem
def GetHelpStringItem(self):
return self.HelpStringItem
class InfGuidItem():
def __init__(self):
self.Name = ''
self.FeatureFlagExp = ''
#
# A list contain instance of InfGuidItemCommentContent
#
self.CommentList = []
self.SupArchList = []
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 SetCommentList(self, CommentList):
self.CommentList = CommentList
def GetCommentList(self):
return self.CommentList
def SetSupArchList(self, SupArchList):
self.SupArchList = SupArchList
def GetSupArchList(self):
return self.SupArchList
## ParseComment
#
# ParseComment
#
def ParseGuidComment(CommentsList, InfGuidItemObj):
#
# Get/Set Usage and HelpString
#
if CommentsList != None and len(CommentsList) != 0 :
CommentInsList = []
PreUsage = None
PreGuidType = None
PreHelpText = ''
BlockFlag = -1
Count = 0
for CommentItem in CommentsList:
Count = Count + 1
CommentItemUsage, \
CommentItemGuidType, \
CommentItemVarString, \
CommentItemHelpText = \
ParseComment(CommentItem,
DT.ALL_USAGE_TOKENS,
DT.GUID_TYPE_TOKENS,
[],
True)
if CommentItemHelpText == None:
CommentItemHelpText = ''
if Count == len(CommentsList) and CommentItemUsage == CommentItemGuidType == DT.ITEM_UNDEFINED:
CommentItemHelpText = DT.END_OF_LINE
if Count == len(CommentsList):
if BlockFlag == 1 or BlockFlag == 2:
if CommentItemUsage == CommentItemGuidType == DT.ITEM_UNDEFINED:
BlockFlag = 4
else:
BlockFlag = 3
if BlockFlag == -1:
BlockFlag = 4
if BlockFlag == -1 or BlockFlag == 1 or BlockFlag == 2:
if CommentItemUsage == CommentItemGuidType == 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 == CommentItemGuidType == PreUsage == PreGuidType == DT.ITEM_UNDEFINED:
CommentItemHelpText = PreHelpText + DT.END_OF_LINE + CommentItemHelpText
PreHelpText = CommentItemHelpText
if BlockFlag == 4:
CommentItemIns = InfGuidItemCommentContent()
CommentItemIns.SetUsageItem(CommentItemUsage)
CommentItemIns.SetGuidTypeItem(CommentItemGuidType)
CommentItemIns.SetVariableNameItem(CommentItemVarString)
if CommentItemHelpText == '' or CommentItemHelpText.endswith(DT.END_OF_LINE):
CommentItemHelpText = CommentItemHelpText.strip(DT.END_OF_LINE)
CommentItemIns.SetHelpStringItem(CommentItemHelpText)
CommentInsList.append(CommentItemIns)
BlockFlag = -1
PreUsage = None
PreGuidType = None
PreHelpText = ''
elif BlockFlag == 3:
#
# Add previous help string
#
CommentItemIns = InfGuidItemCommentContent()
CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
CommentItemIns.SetGuidTypeItem(DT.ITEM_UNDEFINED)
if PreHelpText == '' or PreHelpText.endswith(DT.END_OF_LINE):
PreHelpText = PreHelpText.strip(DT.END_OF_LINE)
CommentItemIns.SetHelpStringItem(PreHelpText)
CommentInsList.append(CommentItemIns)
#
# Add Current help string
#
CommentItemIns = InfGuidItemCommentContent()
CommentItemIns.SetUsageItem(CommentItemUsage)
CommentItemIns.SetGuidTypeItem(CommentItemGuidType)
CommentItemIns.SetVariableNameItem(CommentItemVarString)
if CommentItemHelpText == '' or CommentItemHelpText.endswith(DT.END_OF_LINE):
CommentItemHelpText = CommentItemHelpText.strip(DT.END_OF_LINE)
CommentItemIns.SetHelpStringItem(CommentItemHelpText)
CommentInsList.append(CommentItemIns)
BlockFlag = -1
PreUsage = None
PreGuidType = None
PreHelpText = ''
else:
PreUsage = CommentItemUsage
PreGuidType = CommentItemGuidType
PreHelpText = CommentItemHelpText
InfGuidItemObj.SetCommentList(CommentInsList)
else:
#
# Still need to set the USAGE/GUIDTYPE to undefined.
#
CommentItemIns = InfGuidItemCommentContent()
CommentItemIns.SetUsageItem(DT.ITEM_UNDEFINED)
CommentItemIns.SetGuidTypeItem(DT.ITEM_UNDEFINED)
InfGuidItemObj.SetCommentList([CommentItemIns])
return InfGuidItemObj
## InfGuidObject
#
# InfGuidObject
#
class InfGuidObject():
def __init__(self):
self.Guids = Sdict()
#
# Macro defined in this section should be only used in this section.
#
self.Macros = {}
def SetGuid(self, GuidList, Arch = None):
__SupportArchList = []
for ArchItem in Arch:
#
# Validate Arch
#
if (ArchItem == '' or ArchItem == None):
ArchItem = 'COMMON'
__SupportArchList.append(ArchItem)
for Item in GuidList:
#
# Get Comment content of this protocol
#
CommentsList = None
if len(Item) == 3:
CommentsList = Item[1]
CurrentLineOfItem = Item[2]
Item = Item[0]
InfGuidItemObj = InfGuidItem()
if len(Item) >= 1 and len(Item) <= 2:
#
# Only GuildName contained
#
if not IsValidCVariableName(Item[0]):
Logger.Error("InfParser",
ToolError.FORMAT_INVALID,
ST.ERR_INF_PARSER_INVALID_CNAME%(Item[0]),
File=CurrentLineOfItem[2],
Line=CurrentLineOfItem[1],
ExtraData=CurrentLineOfItem[0])
if (Item[0] != ''):
InfGuidItemObj.SetName(Item[0])
else:
Logger.Error("InfParser",
ToolError.FORMAT_INVALID,
ST.ERR_INF_PARSER_CNAME_MISSING,
File=CurrentLineOfItem[2],
Line=CurrentLineOfItem[1],
ExtraData=CurrentLineOfItem[0])
if len(Item) == 2:
#
# Contained CName and Feature Flag Express
# <statements> ::= <CName> ["|" <FeatureFlagExpress>]
# For GUID entry.
#
if Item[1].strip() == '':
Logger.Error("InfParser",
ToolError.FORMAT_INVALID,
ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_MISSING,
File=CurrentLineOfItem[2],
Line=CurrentLineOfItem[1],
ExtraData=CurrentLineOfItem[0])
#
# Validate Feature Flag Express
#
FeatureFlagRtv = IsValidFeatureFlagExp(Item[1].strip())
if not FeatureFlagRtv[0]:
Logger.Error("InfParser",
ToolError.FORMAT_INVALID,
ST.ERR_INF_PARSER_FEATURE_FLAG_EXP_SYNTAX_INVLID%(FeatureFlagRtv[1]),
File=CurrentLineOfItem[2],
Line=CurrentLineOfItem[1],
ExtraData=CurrentLineOfItem[0])
InfGuidItemObj.SetFeatureFlagExp(Item[1])
if len(Item) != 1 and len(Item) != 2:
#
# Invalid format of GUID statement
#
Logger.Error("InfParser",
ToolError.FORMAT_INVALID,
ST.ERR_INF_PARSER_GUID_PPI_PROTOCOL_SECTION_CONTENT_ERROR,
File=CurrentLineOfItem[2],
Line=CurrentLineOfItem[1],
ExtraData=CurrentLineOfItem[0])
InfGuidItemObj = ParseGuidComment(CommentsList, InfGuidItemObj)
InfGuidItemObj.SetSupArchList(__SupportArchList)
#
# Determine GUID name duplicate. Follow below rule:
#
# A GUID must not be duplicated within a [Guids] section.
# A GUID may appear in multiple architectural [Guids]
# sections. A GUID listed in an architectural [Guids]
# section must not be listed in the common architectural
# [Guids] section.
#
# NOTE: This check will not report error now.
#
for Item in self.Guids:
if Item.GetName() == InfGuidItemObj.GetName():
ItemSupArchList = Item.GetSupArchList()
for ItemArch in ItemSupArchList:
for GuidItemObjArch in __SupportArchList:
if ItemArch == GuidItemObjArch:
#
# ST.ERR_INF_PARSER_ITEM_DUPLICATE
#
pass
if ItemArch.upper() == 'COMMON' or GuidItemObjArch.upper() == 'COMMON':
#
# ST.ERR_INF_PARSER_ITEM_DUPLICATE_COMMON
#
pass
if self.Guids.has_key((InfGuidItemObj)):
GuidList = self.Guids[InfGuidItemObj]
GuidList.append(InfGuidItemObj)
self.Guids[InfGuidItemObj] = GuidList
else:
GuidList = []
GuidList.append(InfGuidItemObj)
self.Guids[InfGuidItemObj] = GuidList
return True
def GetGuid(self):
return self.Guids
|
