2194 lines
106 KiB
Python
2194 lines
106 KiB
Python
## @file
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# This file is used to parse meta files
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#
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# Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>
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# (C) Copyright 2015-2018 Hewlett Packard Enterprise Development LP<BR>
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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##
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# Import Modules
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#
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from __future__ import print_function
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from __future__ import absolute_import
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import Common.LongFilePathOs as os
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import re
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import time
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import copy
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from hashlib import md5
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import Common.EdkLogger as EdkLogger
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import Common.GlobalData as GlobalData
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from CommonDataClass.DataClass import *
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from Common.DataType import *
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from Common.StringUtils import *
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from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClass, AnalyzePcdData, AnalyzeDscPcd, AnalyzePcdExpression, ParseFieldValue, StructPattern
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from Common.Expression import *
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from CommonDataClass.Exceptions import *
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from Common.LongFilePathSupport import OpenLongFilePath as open
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from collections import defaultdict
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from .MetaFileTable import MetaFileStorage
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from .MetaFileCommentParser import CheckInfComment
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from Common.DataType import TAB_COMMENT_EDK_START, TAB_COMMENT_EDK_END
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## RegEx for finding file versions
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hexVersionPattern = re.compile(r'0[xX][\da-f-A-F]{5,8}')
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decVersionPattern = re.compile(r'\d+\.\d+')
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CODEPattern = re.compile(r"{CODE\([a-fA-F0-9Xx\{\},\s]*\)}")
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## A decorator used to parse macro definition
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def ParseMacro(Parser):
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def MacroParser(self):
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Match = GlobalData.gMacroDefPattern.match(self._CurrentLine)
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if not Match:
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# Not 'DEFINE/EDK_GLOBAL' statement, call decorated method
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Parser(self)
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return
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TokenList = GetSplitValueList(self._CurrentLine[Match.end(1):], TAB_EQUAL_SPLIT, 1)
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# Syntax check
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if not TokenList[0]:
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EdkLogger.error('Parser', FORMAT_INVALID, "No macro name given",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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if len(TokenList) < 2:
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TokenList.append('')
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Type = Match.group(1)
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Name, Value = TokenList
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# Global macros can be only defined via environment variable
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if Name in GlobalData.gGlobalDefines:
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EdkLogger.error('Parser', FORMAT_INVALID, "%s can only be defined via environment variable" % Name,
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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# Only upper case letters, digit and '_' are allowed
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if not GlobalData.gMacroNamePattern.match(Name):
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EdkLogger.error('Parser', FORMAT_INVALID, "The macro name must be in the pattern [A-Z][A-Z0-9_]*",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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Value = ReplaceMacro(Value, self._Macros)
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if Type in self.DataType:
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self._ItemType = self.DataType[Type]
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else:
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self._ItemType = MODEL_META_DATA_DEFINE
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# DEFINE defined macros
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if Type == TAB_DSC_DEFINES_DEFINE:
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#
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# First judge whether this DEFINE is in conditional directive statements or not.
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#
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if isinstance(self, DscParser) and self._InDirective > -1:
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pass
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else:
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if isinstance(self, DecParser):
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if MODEL_META_DATA_HEADER in self._SectionType:
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self._FileLocalMacros[Name] = Value
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else:
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self._ConstructSectionMacroDict(Name, Value)
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elif self._SectionType == MODEL_META_DATA_HEADER:
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self._FileLocalMacros[Name] = Value
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else:
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self._ConstructSectionMacroDict(Name, Value)
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# EDK_GLOBAL defined macros
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elif not isinstance(self, DscParser):
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EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used in .dsc file",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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elif self._SectionType != MODEL_META_DATA_HEADER:
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EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL can only be used under [Defines] section",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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elif (Name in self._FileLocalMacros) and (self._FileLocalMacros[Name] != Value):
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EdkLogger.error('Parser', FORMAT_INVALID, "EDK_GLOBAL defined a macro with the same name and different value as one defined by 'DEFINE'",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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self._ValueList = [Type, Name, Value]
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return MacroParser
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## Base class of parser
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#
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# This class is used for derivation purpose. The specific parser for one kind
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# type file must derive this class and implement some public interfaces.
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#
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# @param FilePath The path of platform description file
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# @param FileType The raw data of DSC file
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# @param Table Database used to retrieve module/package information
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# @param Macros Macros used for replacement in file
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# @param Owner Owner ID (for sub-section parsing)
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# @param From ID from which the data comes (for !INCLUDE directive)
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#
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class MetaFileParser(object):
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# data type (file content) for specific file type
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DataType = {}
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# Parser objects used to implement singleton
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MetaFiles = {}
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## Factory method
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#
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# One file, one parser object. This factory method makes sure that there's
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# only one object constructed for one meta file.
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#
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# @param Class class object of real AutoGen class
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# (InfParser, DecParser or DscParser)
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# @param FilePath The path of meta file
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# @param *args The specific class related parameters
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# @param **kwargs The specific class related dict parameters
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#
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def __new__(Class, FilePath, *args, **kwargs):
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if FilePath in Class.MetaFiles:
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return Class.MetaFiles[FilePath]
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else:
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ParserObject = super(MetaFileParser, Class).__new__(Class)
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Class.MetaFiles[FilePath] = ParserObject
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return ParserObject
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## Constructor of MetaFileParser
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#
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# Initialize object of MetaFileParser
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#
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# @param FilePath The path of platform description file
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# @param FileType The raw data of DSC file
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# @param Arch Default Arch value for filtering sections
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# @param Table Database used to retrieve module/package information
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# @param Owner Owner ID (for sub-section parsing)
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# @param From ID from which the data comes (for !INCLUDE directive)
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#
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def __init__(self, FilePath, FileType, Arch, Table, Owner= -1, From= -1):
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self._Table = Table
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self._RawTable = Table
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self._Arch = Arch
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self._FileType = FileType
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self.MetaFile = FilePath
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self._FileDir = self.MetaFile.Dir
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self._Defines = {}
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self._Packages = []
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self._FileLocalMacros = {}
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self._SectionsMacroDict = defaultdict(dict)
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# for recursive parsing
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self._Owner = [Owner]
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self._From = From
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# parsr status for parsing
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self._ValueList = ['', '', '', '', '']
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self._Scope = []
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self._LineIndex = 0
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self._CurrentLine = ''
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self._SectionType = MODEL_UNKNOWN
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self._SectionName = ''
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self._InSubsection = False
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self._SubsectionType = MODEL_UNKNOWN
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self._SubsectionName = ''
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self._ItemType = MODEL_UNKNOWN
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self._LastItem = -1
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self._Enabled = 0
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self._Finished = False
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self._PostProcessed = False
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# Different version of meta-file has different way to parse.
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self._Version = 0
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self._GuidDict = {} # for Parser PCD value {GUID(gTokeSpaceGuidName)}
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self._PcdCodeValue = ""
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self._PcdDataTypeCODE = False
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self._CurrentPcdName = ""
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## Store the parsed data in table
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def _Store(self, *Args):
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return self._Table.Insert(*Args)
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## Virtual method for starting parse
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def Start(self):
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raise NotImplementedError
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## Notify a post-process is needed
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def DoPostProcess(self):
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self._PostProcessed = False
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## Set parsing complete flag in both class and table
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def _Done(self):
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self._Finished = True
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self._Table.SetEndFlag()
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def _PostProcess(self):
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self._PostProcessed = True
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## Get the parse complete flag
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@property
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def Finished(self):
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return self._Finished
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## Set the complete flag
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@Finished.setter
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def Finished(self, Value):
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self._Finished = Value
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## Remove records that do not match given Filter Arch
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def _FilterRecordList(self, RecordList, FilterArch):
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NewRecordList = []
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for Record in RecordList:
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Arch = Record[3]
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if Arch == TAB_ARCH_COMMON or Arch == FilterArch:
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NewRecordList.append(Record)
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return NewRecordList
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## Use [] style to query data in table, just for readability
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#
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# DataInfo = [data_type, scope1(arch), scope2(platform/moduletype)]
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#
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def __getitem__(self, DataInfo):
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if not isinstance(DataInfo, type(())):
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DataInfo = (DataInfo,)
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# Parse the file first, if necessary
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self.StartParse()
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# No specific ARCH or Platform given, use raw data
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if self._RawTable and (len(DataInfo) == 1 or DataInfo[1] is None):
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return self._FilterRecordList(self._RawTable.Query(*DataInfo), self._Arch)
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# Do post-process if necessary
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if not self._PostProcessed:
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self._PostProcess()
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return self._FilterRecordList(self._Table.Query(*DataInfo), DataInfo[1])
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def StartParse(self):
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if not self._Finished:
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if self._RawTable.IsIntegrity():
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self._Finished = True
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else:
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self._Table = self._RawTable
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self._PostProcessed = False
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self.Start()
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## Data parser for the common format in different type of file
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#
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# The common format in the meatfile is like
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#
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# xxx1 | xxx2 | xxx3
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#
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@ParseMacro
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def _CommonParser(self):
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TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
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self._ValueList[0:len(TokenList)] = TokenList
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## Data parser for the format in which there's path
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#
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# Only path can have macro used. So we need to replace them before use.
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#
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@ParseMacro
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def _PathParser(self):
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TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
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self._ValueList[0:len(TokenList)] = TokenList
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# Don't do macro replacement for dsc file at this point
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if not isinstance(self, DscParser):
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Macros = self._Macros
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self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList]
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## Skip unsupported data
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def _Skip(self):
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EdkLogger.warn("Parser", "Unrecognized content", File=self.MetaFile,
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Line=self._LineIndex + 1, ExtraData=self._CurrentLine);
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self._ValueList[0:1] = [self._CurrentLine]
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## Skip unsupported data for UserExtension Section
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def _SkipUserExtension(self):
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self._ValueList[0:1] = [self._CurrentLine]
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## Section header parser
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#
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# The section header is always in following format:
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#
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# [section_name.arch<.platform|module_type>]
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#
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def _SectionHeaderParser(self):
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self._Scope = []
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self._SectionName = ''
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ArchList = set()
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for Item in GetSplitValueList(self._CurrentLine[1:-1], TAB_COMMA_SPLIT):
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if Item == '':
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continue
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ItemList = GetSplitValueList(Item, TAB_SPLIT, 3)
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# different section should not mix in one section
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if self._SectionName != '' and self._SectionName != ItemList[0].upper():
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EdkLogger.error('Parser', FORMAT_INVALID, "Different section names in the same section",
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File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
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self._SectionName = ItemList[0].upper()
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if self._SectionName in self.DataType:
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self._SectionType = self.DataType[self._SectionName]
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# Check if the section name is valid
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if self._SectionName not in SECTIONS_HAVE_ITEM_AFTER_ARCH_SET and len(ItemList) > 3:
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EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
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self.MetaFile, self._LineIndex + 1, self._CurrentLine)
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elif self._Version >= 0x00010005:
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EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
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self.MetaFile, self._LineIndex + 1, self._CurrentLine)
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else:
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self._SectionType = MODEL_UNKNOWN
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# S1 is always Arch
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if len(ItemList) > 1:
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S1 = ItemList[1].upper()
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else:
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S1 = TAB_ARCH_COMMON
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S1 = ReplaceMacro(S1, self._Macros)
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ArchList.add(S1)
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# S2 may be Platform or ModuleType
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if len(ItemList) > 2:
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if self._SectionName.upper() in SECTIONS_HAVE_ITEM_PCD_SET:
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S2 = ItemList[2]
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else:
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S2 = ItemList[2].upper()
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else:
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S2 = TAB_COMMON
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if len(ItemList) > 3:
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S3 = ItemList[3]
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else:
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S3 = TAB_COMMON
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self._Scope.append([S1, S2, S3])
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# 'COMMON' must not be used with specific ARCHs at the same section
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if TAB_ARCH_COMMON in ArchList and len(ArchList) > 1:
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EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs",
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File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
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# If the section information is needed later, it should be stored in database
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self._ValueList[0] = self._SectionName
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## [packages] section parser
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@ParseMacro
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def _PackageParser(self):
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self._CurrentLine = CleanString(self._CurrentLine)
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self._Packages.append(self._CurrentLine)
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self._ValueList[0] = self._CurrentLine
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## [defines] section parser
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@ParseMacro
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def _DefineParser(self):
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TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
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self._ValueList[1:len(TokenList)] = TokenList
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if not self._ValueList[1]:
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EdkLogger.error('Parser', FORMAT_INVALID, "No name specified",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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if not self._ValueList[2]:
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EdkLogger.error('Parser', FORMAT_INVALID, "No value specified",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList]
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Name, Value = self._ValueList[1], self._ValueList[2]
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MacroUsed = GlobalData.gMacroRefPattern.findall(Value)
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if len(MacroUsed) != 0:
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for Macro in MacroUsed:
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if Macro in GlobalData.gGlobalDefines:
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EdkLogger.error("Parser", FORMAT_INVALID, "Global macro %s is not permitted." % (Macro), ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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else:
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EdkLogger.error("Parser", FORMAT_INVALID, "%s not defined" % (Macro), ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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# Sometimes, we need to make differences between EDK and EDK2 modules
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if Name == 'INF_VERSION':
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if hexVersionPattern.match(Value):
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self._Version = int(Value, 0)
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elif decVersionPattern.match(Value):
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ValueList = Value.split('.')
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Major = int(ValueList[0], 0)
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Minor = int(ValueList[1], 0)
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if Major > 0xffff or Minor > 0xffff:
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EdkLogger.error('Parser', FORMAT_INVALID, "Invalid version number",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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self._Version = int('0x{0:04x}{1:04x}'.format(Major, Minor), 0)
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else:
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EdkLogger.error('Parser', FORMAT_INVALID, "Invalid version number",
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ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
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if isinstance(self, InfParser) and self._Version < 0x00010005:
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# EDK module allows using defines as macros
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self._FileLocalMacros[Name] = Value
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self._Defines[Name] = Value
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## [BuildOptions] section parser
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@ParseMacro
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def _BuildOptionParser(self):
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self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True)
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TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
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TokenList2 = GetSplitValueList(TokenList[0], ':', 1)
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if len(TokenList2) == 2:
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self._ValueList[0] = TokenList2[0] # toolchain family
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self._ValueList[1] = TokenList2[1] # keys
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else:
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self._ValueList[1] = TokenList[0]
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if len(TokenList) == 2 and not isinstance(self, DscParser): # value
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self._ValueList[2] = ReplaceMacro(TokenList[1], self._Macros)
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if self._ValueList[1].count('_') != 4:
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EdkLogger.error(
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'Parser',
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FORMAT_INVALID,
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"'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1],
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ExtraData=self._CurrentLine,
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File=self.MetaFile,
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Line=self._LineIndex + 1
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)
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def GetValidExpression(self, TokenSpaceGuid, PcdCName):
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return self._Table.GetValidExpression(TokenSpaceGuid, PcdCName)
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@property
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def _Macros(self):
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Macros = {}
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Macros.update(self._FileLocalMacros)
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Macros.update(self._GetApplicableSectionMacro())
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return Macros
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## Construct section Macro dict
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def _ConstructSectionMacroDict(self, Name, Value):
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ScopeKey = [(Scope[0], Scope[1], Scope[2]) for Scope in self._Scope]
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ScopeKey = tuple(ScopeKey)
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#
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# DecParser SectionType is a list, will contain more than one item only in Pcd Section
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# As Pcd section macro usage is not allowed, so here it is safe
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#
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if isinstance(self, DecParser):
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SectionDictKey = self._SectionType[0], ScopeKey
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else:
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SectionDictKey = self._SectionType, ScopeKey
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self._SectionsMacroDict[SectionDictKey][Name] = Value
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## Get section Macros that are applicable to current line, which may come from other sections
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## that share the same name while scope is wider
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def _GetApplicableSectionMacro(self):
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Macros = {}
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ComComMacroDict = {}
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ComSpeMacroDict = {}
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SpeSpeMacroDict = {}
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ActiveSectionType = self._SectionType
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if isinstance(self, DecParser):
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ActiveSectionType = self._SectionType[0]
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for (SectionType, Scope) in self._SectionsMacroDict:
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if SectionType != ActiveSectionType:
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continue
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for ActiveScope in self._Scope:
|
|
Scope0, Scope1, Scope2= ActiveScope[0], ActiveScope[1], ActiveScope[2]
|
|
if(Scope0, Scope1, Scope2) not in Scope:
|
|
break
|
|
else:
|
|
SpeSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
|
|
|
|
for ActiveScope in self._Scope:
|
|
Scope0, Scope1, Scope2 = ActiveScope[0], ActiveScope[1], ActiveScope[2]
|
|
if(Scope0, Scope1, Scope2) not in Scope and (Scope0, TAB_COMMON, TAB_COMMON) not in Scope and (TAB_COMMON, Scope1, TAB_COMMON) not in Scope:
|
|
break
|
|
else:
|
|
ComSpeMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
|
|
|
|
if (TAB_COMMON, TAB_COMMON, TAB_COMMON) in Scope:
|
|
ComComMacroDict.update(self._SectionsMacroDict[(SectionType, Scope)])
|
|
|
|
Macros.update(ComComMacroDict)
|
|
Macros.update(ComSpeMacroDict)
|
|
Macros.update(SpeSpeMacroDict)
|
|
|
|
return Macros
|
|
|
|
def ProcessMultipleLineCODEValue(self,Content):
|
|
CODEBegin = False
|
|
CODELine = ""
|
|
continuelinecount = 0
|
|
newContent = []
|
|
for Index in range(0, len(Content)):
|
|
Line = Content[Index]
|
|
if CODEBegin:
|
|
CODELine = CODELine + Line
|
|
continuelinecount +=1
|
|
if ")}" in Line:
|
|
newContent.append(CODELine)
|
|
for _ in range(continuelinecount):
|
|
newContent.append("")
|
|
CODEBegin = False
|
|
CODELine = ""
|
|
continuelinecount = 0
|
|
else:
|
|
if not Line:
|
|
newContent.append(Line)
|
|
continue
|
|
if "{CODE(" not in Line:
|
|
newContent.append(Line)
|
|
continue
|
|
elif CODEPattern.findall(Line):
|
|
newContent.append(Line)
|
|
continue
|
|
else:
|
|
CODEBegin = True
|
|
CODELine = Line
|
|
|
|
return newContent
|
|
|
|
_SectionParser = {}
|
|
|
|
## INF file parser class
|
|
#
|
|
# @param FilePath The path of platform description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Table Database used to retrieve module/package information
|
|
# @param Macros Macros used for replacement in file
|
|
#
|
|
class InfParser(MetaFileParser):
|
|
# INF file supported data types (one type per section)
|
|
DataType = {
|
|
TAB_UNKNOWN.upper() : MODEL_UNKNOWN,
|
|
TAB_INF_DEFINES.upper() : MODEL_META_DATA_HEADER,
|
|
TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
|
|
TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION,
|
|
TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE,
|
|
TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE,
|
|
TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
|
|
TAB_PACKAGES.upper() : MODEL_META_DATA_PACKAGE,
|
|
TAB_NMAKE.upper() : MODEL_META_DATA_NMAKE,
|
|
TAB_INF_FIXED_PCD.upper() : MODEL_PCD_FIXED_AT_BUILD,
|
|
TAB_INF_PATCH_PCD.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
|
|
TAB_INF_FEATURE_PCD.upper() : MODEL_PCD_FEATURE_FLAG,
|
|
TAB_INF_PCD_EX.upper() : MODEL_PCD_DYNAMIC_EX,
|
|
TAB_INF_PCD.upper() : MODEL_PCD_DYNAMIC,
|
|
TAB_SOURCES.upper() : MODEL_EFI_SOURCE_FILE,
|
|
TAB_GUIDS.upper() : MODEL_EFI_GUID,
|
|
TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL,
|
|
TAB_PPIS.upper() : MODEL_EFI_PPI,
|
|
TAB_DEPEX.upper() : MODEL_EFI_DEPEX,
|
|
TAB_BINARIES.upper() : MODEL_EFI_BINARY_FILE,
|
|
TAB_USER_EXTENSIONS.upper() : MODEL_META_DATA_USER_EXTENSION
|
|
}
|
|
|
|
## Constructor of InfParser
|
|
#
|
|
# Initialize object of InfParser
|
|
#
|
|
# @param FilePath The path of module description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Arch Default Arch value for filtering sections
|
|
# @param Table Database used to retrieve module/package information
|
|
#
|
|
def __init__(self, FilePath, FileType, Arch, Table):
|
|
# prevent re-initialization
|
|
if hasattr(self, "_Table"):
|
|
return
|
|
MetaFileParser.__init__(self, FilePath, FileType, Arch, Table)
|
|
self.PcdsDict = {}
|
|
|
|
## Parser starter
|
|
def Start(self):
|
|
NmakeLine = ''
|
|
Content = ''
|
|
try:
|
|
with open(str(self.MetaFile), 'r') as File:
|
|
Content = File.readlines()
|
|
except:
|
|
EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
|
|
|
|
# parse the file line by line
|
|
IsFindBlockComment = False
|
|
GetHeaderComment = False
|
|
TailComments = []
|
|
SectionComments = []
|
|
Comments = []
|
|
|
|
for Index in range(0, len(Content)):
|
|
# skip empty, commented, block commented lines
|
|
Line, Comment = CleanString2(Content[Index], AllowCppStyleComment=True)
|
|
NextLine = ''
|
|
if Index + 1 < len(Content):
|
|
NextLine, NextComment = CleanString2(Content[Index + 1])
|
|
if Line == '':
|
|
if Comment:
|
|
Comments.append((Comment, Index + 1))
|
|
elif GetHeaderComment:
|
|
SectionComments.extend(Comments)
|
|
Comments = []
|
|
continue
|
|
if Line.find(TAB_COMMENT_EDK_START) > -1:
|
|
IsFindBlockComment = True
|
|
continue
|
|
if Line.find(TAB_COMMENT_EDK_END) > -1:
|
|
IsFindBlockComment = False
|
|
continue
|
|
if IsFindBlockComment:
|
|
continue
|
|
|
|
self._LineIndex = Index
|
|
self._CurrentLine = Line
|
|
|
|
# section header
|
|
if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
|
|
if not GetHeaderComment:
|
|
for Cmt, LNo in Comments:
|
|
self._Store(MODEL_META_DATA_HEADER_COMMENT, Cmt, '', '', TAB_COMMON,
|
|
TAB_COMMON, self._Owner[-1], LNo, -1, LNo, -1, 0)
|
|
GetHeaderComment = True
|
|
else:
|
|
TailComments.extend(SectionComments + Comments)
|
|
Comments = []
|
|
self._SectionHeaderParser()
|
|
# Check invalid sections
|
|
if self._Version < 0x00010005:
|
|
if self._SectionType in [MODEL_META_DATA_BUILD_OPTION,
|
|
MODEL_EFI_LIBRARY_CLASS,
|
|
MODEL_META_DATA_PACKAGE,
|
|
MODEL_PCD_FIXED_AT_BUILD,
|
|
MODEL_PCD_PATCHABLE_IN_MODULE,
|
|
MODEL_PCD_FEATURE_FLAG,
|
|
MODEL_PCD_DYNAMIC_EX,
|
|
MODEL_PCD_DYNAMIC,
|
|
MODEL_EFI_GUID,
|
|
MODEL_EFI_PROTOCOL,
|
|
MODEL_EFI_PPI,
|
|
MODEL_META_DATA_USER_EXTENSION]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID,
|
|
"Section [%s] is not allowed in inf file without version" % (self._SectionName),
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
elif self._SectionType in [MODEL_EFI_INCLUDE,
|
|
MODEL_EFI_LIBRARY_INSTANCE,
|
|
MODEL_META_DATA_NMAKE]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID,
|
|
"Section [%s] is not allowed in inf file with version 0x%08x" % (self._SectionName, self._Version),
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
continue
|
|
# merge two lines specified by '\' in section NMAKE
|
|
elif self._SectionType == MODEL_META_DATA_NMAKE:
|
|
if Line[-1] == '\\':
|
|
if NextLine == '':
|
|
self._CurrentLine = NmakeLine + Line[0:-1]
|
|
NmakeLine = ''
|
|
else:
|
|
if NextLine[0] == TAB_SECTION_START and NextLine[-1] == TAB_SECTION_END:
|
|
self._CurrentLine = NmakeLine + Line[0:-1]
|
|
NmakeLine = ''
|
|
else:
|
|
NmakeLine = NmakeLine + ' ' + Line[0:-1]
|
|
continue
|
|
else:
|
|
self._CurrentLine = NmakeLine + Line
|
|
NmakeLine = ''
|
|
|
|
# section content
|
|
self._ValueList = ['', '', '']
|
|
# parse current line, result will be put in self._ValueList
|
|
self._SectionParser[self._SectionType](self)
|
|
if self._ValueList is None or self._ItemType == MODEL_META_DATA_DEFINE:
|
|
self._ItemType = -1
|
|
Comments = []
|
|
continue
|
|
if Comment:
|
|
Comments.append((Comment, Index + 1))
|
|
if GlobalData.gOptions and GlobalData.gOptions.CheckUsage:
|
|
CheckInfComment(self._SectionType, Comments, str(self.MetaFile), Index + 1, self._ValueList)
|
|
#
|
|
# Model, Value1, Value2, Value3, Arch, Platform, BelongsToItem=-1,
|
|
# LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
|
|
#
|
|
for Arch, Platform, _ in self._Scope:
|
|
LastItem = self._Store(self._SectionType,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
self._ValueList[2],
|
|
Arch,
|
|
Platform,
|
|
self._Owner[-1],
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
0
|
|
)
|
|
for Comment, LineNo in Comments:
|
|
self._Store(MODEL_META_DATA_COMMENT, Comment, '', '', Arch, Platform,
|
|
LastItem, LineNo, -1, LineNo, -1, 0)
|
|
Comments = []
|
|
SectionComments = []
|
|
TailComments.extend(SectionComments + Comments)
|
|
if IsFindBlockComment:
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "Open block comments (starting with /*) are expected to end with */",
|
|
File=self.MetaFile)
|
|
|
|
# If there are tail comments in INF file, save to database whatever the comments are
|
|
for Comment in TailComments:
|
|
self._Store(MODEL_META_DATA_TAIL_COMMENT, Comment[0], '', '', TAB_COMMON,
|
|
TAB_COMMON, self._Owner[-1], -1, -1, -1, -1, 0)
|
|
self._Done()
|
|
|
|
## Data parser for the format in which there's path
|
|
#
|
|
# Only path can have macro used. So we need to replace them before use.
|
|
#
|
|
def _IncludeParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
Macros = self._Macros
|
|
if Macros:
|
|
for Index in range(0, len(self._ValueList)):
|
|
Value = self._ValueList[Index]
|
|
if not Value:
|
|
continue
|
|
self._ValueList[Index] = ReplaceMacro(Value, Macros)
|
|
|
|
## Parse [Sources] section
|
|
#
|
|
# Only path can have macro used. So we need to replace them before use.
|
|
#
|
|
@ParseMacro
|
|
def _SourceFileParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
Macros = self._Macros
|
|
# For Acpi tables, remove macro like ' TABLE_NAME=Sata1'
|
|
if 'COMPONENT_TYPE' in Macros:
|
|
if self._Defines['COMPONENT_TYPE'].upper() == 'ACPITABLE':
|
|
self._ValueList[0] = GetSplitValueList(self._ValueList[0], ' ', 1)[0]
|
|
if self._Defines['BASE_NAME'] == 'Microcode':
|
|
pass
|
|
self._ValueList = [ReplaceMacro(Value, Macros) for Value in self._ValueList]
|
|
|
|
## Parse [Binaries] section
|
|
#
|
|
# Only path can have macro used. So we need to replace them before use.
|
|
#
|
|
@ParseMacro
|
|
def _BinaryFileParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 2)
|
|
if len(TokenList) < 2:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No file type or path specified",
|
|
ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if not TokenList[0]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No file type specified",
|
|
ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if not TokenList[1]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No file path specified",
|
|
ExtraData=self._CurrentLine + " (<FileType> | <FilePath> [| <Target>])",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros)
|
|
|
|
## [nmake] section parser (Edk.x style only)
|
|
def _NmakeParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
# remove macros
|
|
self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros)
|
|
# remove self-reference in macro setting
|
|
#self._ValueList[1] = ReplaceMacro(self._ValueList[1], {self._ValueList[0]:''})
|
|
|
|
## [FixedPcd], [FeaturePcd], [PatchPcd], [Pcd] and [PcdEx] sections parser
|
|
@ParseMacro
|
|
def _PcdParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
|
|
ValueList = GetSplitValueList(TokenList[0], TAB_SPLIT)
|
|
if len(ValueList) != 2:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Illegal token space GUID and PCD name format",
|
|
ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[0:1] = ValueList
|
|
if len(TokenList) > 1:
|
|
self._ValueList[2] = TokenList[1]
|
|
if self._ValueList[0] == '' or self._ValueList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
|
|
ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
# if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0.
|
|
if self._ValueList[2] != '':
|
|
InfPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1)
|
|
if InfPcdValueList[0] in ['True', 'true', 'TRUE']:
|
|
self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '1', 1)
|
|
elif InfPcdValueList[0] in ['False', 'false', 'FALSE']:
|
|
self._ValueList[2] = TokenList[1].replace(InfPcdValueList[0], '0', 1)
|
|
elif isinstance(InfPcdValueList[0], str) and InfPcdValueList[0].find('$(') >= 0:
|
|
Value = ReplaceExprMacro(InfPcdValueList[0],self._Macros)
|
|
if Value != '0':
|
|
self._ValueList[2] = Value
|
|
if (self._ValueList[0], self._ValueList[1]) not in self.PcdsDict:
|
|
self.PcdsDict[self._ValueList[0], self._ValueList[1]] = self._SectionType
|
|
elif self.PcdsDict[self._ValueList[0], self._ValueList[1]] != self._SectionType:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "It is not permissible to list a specified PCD in different PCD type sections.",
|
|
ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<PcdCName>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
## [depex] section parser
|
|
@ParseMacro
|
|
def _DepexParser(self):
|
|
self._ValueList[0:1] = [self._CurrentLine]
|
|
|
|
_SectionParser = {
|
|
MODEL_UNKNOWN : MetaFileParser._Skip,
|
|
MODEL_META_DATA_HEADER : MetaFileParser._DefineParser,
|
|
MODEL_META_DATA_BUILD_OPTION : MetaFileParser._BuildOptionParser,
|
|
MODEL_EFI_INCLUDE : _IncludeParser, # for Edk.x modules
|
|
MODEL_EFI_LIBRARY_INSTANCE : MetaFileParser._CommonParser, # for Edk.x modules
|
|
MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser,
|
|
MODEL_META_DATA_PACKAGE : MetaFileParser._PathParser,
|
|
MODEL_META_DATA_NMAKE : _NmakeParser, # for Edk.x modules
|
|
MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
|
|
MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
|
|
MODEL_PCD_FEATURE_FLAG : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_EX : _PcdParser,
|
|
MODEL_PCD_DYNAMIC : _PcdParser,
|
|
MODEL_EFI_SOURCE_FILE : _SourceFileParser,
|
|
MODEL_EFI_GUID : MetaFileParser._CommonParser,
|
|
MODEL_EFI_PROTOCOL : MetaFileParser._CommonParser,
|
|
MODEL_EFI_PPI : MetaFileParser._CommonParser,
|
|
MODEL_EFI_DEPEX : _DepexParser,
|
|
MODEL_EFI_BINARY_FILE : _BinaryFileParser,
|
|
MODEL_META_DATA_USER_EXTENSION : MetaFileParser._SkipUserExtension,
|
|
}
|
|
|
|
## DSC file parser class
|
|
#
|
|
# @param FilePath The path of platform description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Table Database used to retrieve module/package information
|
|
# @param Macros Macros used for replacement in file
|
|
# @param Owner Owner ID (for sub-section parsing)
|
|
# @param From ID from which the data comes (for !INCLUDE directive)
|
|
#
|
|
class DscParser(MetaFileParser):
|
|
# DSC file supported data types (one type per section)
|
|
DataType = {
|
|
TAB_SKUIDS.upper() : MODEL_EFI_SKU_ID,
|
|
TAB_DEFAULT_STORES.upper() : MODEL_EFI_DEFAULT_STORES,
|
|
TAB_LIBRARIES.upper() : MODEL_EFI_LIBRARY_INSTANCE,
|
|
TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
|
|
TAB_BUILD_OPTIONS.upper() : MODEL_META_DATA_BUILD_OPTION,
|
|
TAB_PACKAGES.upper() : MODEL_META_DATA_PACKAGE,
|
|
TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD,
|
|
TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
|
|
TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG,
|
|
TAB_PCDS_DYNAMIC_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_DEFAULT,
|
|
TAB_PCDS_DYNAMIC_HII_NULL.upper() : MODEL_PCD_DYNAMIC_HII,
|
|
TAB_PCDS_DYNAMIC_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_VPD,
|
|
TAB_PCDS_DYNAMIC_EX_DEFAULT_NULL.upper() : MODEL_PCD_DYNAMIC_EX_DEFAULT,
|
|
TAB_PCDS_DYNAMIC_EX_HII_NULL.upper() : MODEL_PCD_DYNAMIC_EX_HII,
|
|
TAB_PCDS_DYNAMIC_EX_VPD_NULL.upper() : MODEL_PCD_DYNAMIC_EX_VPD,
|
|
TAB_COMPONENTS.upper() : MODEL_META_DATA_COMPONENT,
|
|
TAB_DSC_DEFINES.upper() : MODEL_META_DATA_HEADER,
|
|
TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
|
|
TAB_DSC_DEFINES_EDKGLOBAL : MODEL_META_DATA_GLOBAL_DEFINE,
|
|
TAB_INCLUDE.upper() : MODEL_META_DATA_INCLUDE,
|
|
TAB_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
|
|
TAB_IF_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
|
|
TAB_IF_N_DEF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF,
|
|
TAB_ELSE_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF,
|
|
TAB_ELSE.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE,
|
|
TAB_END_IF.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF,
|
|
TAB_USER_EXTENSIONS.upper() : MODEL_META_DATA_USER_EXTENSION,
|
|
TAB_ERROR.upper() : MODEL_META_DATA_CONDITIONAL_STATEMENT_ERROR,
|
|
}
|
|
|
|
# Valid names in define section
|
|
DefineKeywords = [
|
|
"DSC_SPECIFICATION",
|
|
"PLATFORM_NAME",
|
|
"PLATFORM_GUID",
|
|
"PLATFORM_VERSION",
|
|
"SKUID_IDENTIFIER",
|
|
"PCD_INFO_GENERATION",
|
|
"PCD_VAR_CHECK_GENERATION",
|
|
"SUPPORTED_ARCHITECTURES",
|
|
"BUILD_TARGETS",
|
|
"OUTPUT_DIRECTORY",
|
|
"FLASH_DEFINITION",
|
|
"BUILD_NUMBER",
|
|
"RFC_LANGUAGES",
|
|
"ISO_LANGUAGES",
|
|
"TIME_STAMP_FILE",
|
|
"VPD_TOOL_GUID",
|
|
"FIX_LOAD_TOP_MEMORY_ADDRESS",
|
|
"PREBUILD",
|
|
"POSTBUILD"
|
|
]
|
|
|
|
SubSectionDefineKeywords = [
|
|
"FILE_GUID"
|
|
]
|
|
|
|
SymbolPattern = ValueExpression.SymbolPattern
|
|
|
|
IncludedFiles = set()
|
|
|
|
## Constructor of DscParser
|
|
#
|
|
# Initialize object of DscParser
|
|
#
|
|
# @param FilePath The path of platform description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Arch Default Arch value for filtering sections
|
|
# @param Table Database used to retrieve module/package information
|
|
# @param Owner Owner ID (for sub-section parsing)
|
|
# @param From ID from which the data comes (for !INCLUDE directive)
|
|
#
|
|
def __init__(self, FilePath, FileType, Arch, Table, Owner= -1, From= -1):
|
|
# prevent re-initialization
|
|
if hasattr(self, "_Table") and self._Table is Table:
|
|
return
|
|
MetaFileParser.__init__(self, FilePath, FileType, Arch, Table, Owner, From)
|
|
self._Version = 0x00010005 # Only EDK2 dsc file is supported
|
|
# to store conditional directive evaluation result
|
|
self._DirectiveStack = []
|
|
self._DirectiveEvalStack = []
|
|
self._Enabled = 1
|
|
|
|
#
|
|
# Specify whether current line is in uncertain condition
|
|
#
|
|
self._InDirective = -1
|
|
|
|
# Final valid replacable symbols
|
|
self._Symbols = {}
|
|
#
|
|
# Map the ID between the original table and new table to track
|
|
# the owner item
|
|
#
|
|
self._IdMapping = {-1:-1}
|
|
|
|
self._Content = None
|
|
|
|
## Parser starter
|
|
def Start(self):
|
|
Content = ''
|
|
try:
|
|
with open(str(self.MetaFile), 'r') as File:
|
|
Content = File.readlines()
|
|
except:
|
|
EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
|
|
|
|
OwnerId = {}
|
|
|
|
Content = self.ProcessMultipleLineCODEValue(Content)
|
|
|
|
for Index in range(0, len(Content)):
|
|
Line = CleanString(Content[Index])
|
|
# skip empty line
|
|
if Line == '':
|
|
continue
|
|
|
|
self._CurrentLine = Line
|
|
self._LineIndex = Index
|
|
if self._InSubsection and self._Owner[-1] == -1:
|
|
self._Owner.append(self._LastItem)
|
|
|
|
# section header
|
|
if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
|
|
self._SectionType = MODEL_META_DATA_SECTION_HEADER
|
|
# subsection ending
|
|
elif Line[0] == '}' and self._InSubsection:
|
|
self._InSubsection = False
|
|
self._SubsectionType = MODEL_UNKNOWN
|
|
self._SubsectionName = ''
|
|
self._Owner[-1] = -1
|
|
OwnerId.clear()
|
|
continue
|
|
# subsection header
|
|
elif Line[0] == TAB_OPTION_START and Line[-1] == TAB_OPTION_END:
|
|
self._SubsectionType = MODEL_META_DATA_SUBSECTION_HEADER
|
|
# directive line
|
|
elif Line[0] == '!':
|
|
TokenList = GetSplitValueList(Line, ' ', 1)
|
|
if TokenList[0] == TAB_INCLUDE:
|
|
for Arch, ModuleType, DefaultStore in self._Scope:
|
|
if self._SubsectionType != MODEL_UNKNOWN and Arch in OwnerId:
|
|
self._Owner[-1] = OwnerId[Arch]
|
|
self._DirectiveParser()
|
|
else:
|
|
self._DirectiveParser()
|
|
continue
|
|
if Line[0] == TAB_OPTION_START and not self._InSubsection:
|
|
EdkLogger.error("Parser", FILE_READ_FAILURE, "Missing the '{' before %s in Line %s" % (Line, Index+1), ExtraData=self.MetaFile)
|
|
|
|
if self._InSubsection:
|
|
SectionType = self._SubsectionType
|
|
else:
|
|
SectionType = self._SectionType
|
|
self._ItemType = SectionType
|
|
|
|
self._ValueList = ['', '', '']
|
|
# "SET pcd = pcd_expression" syntax is not supported in Dsc file.
|
|
if self._CurrentLine.upper().strip().startswith("SET "):
|
|
EdkLogger.error('Parser', FORMAT_INVALID, '''"SET pcd = pcd_expression" syntax is not support in Dsc file''',
|
|
ExtraData=self._CurrentLine,
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._SectionParser[SectionType](self)
|
|
if self._ValueList is None:
|
|
continue
|
|
#
|
|
# Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1,
|
|
# LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
|
|
#
|
|
for Arch, ModuleType, DefaultStore in self._Scope:
|
|
Owner = self._Owner[-1]
|
|
if self._SubsectionType != MODEL_UNKNOWN and Arch in OwnerId:
|
|
Owner = OwnerId[Arch]
|
|
self._LastItem = self._Store(
|
|
self._ItemType,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
self._ValueList[2],
|
|
Arch,
|
|
ModuleType,
|
|
DefaultStore,
|
|
Owner,
|
|
self._From,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._Enabled
|
|
)
|
|
if self._SubsectionType == MODEL_UNKNOWN and self._InSubsection:
|
|
OwnerId[Arch] = self._LastItem
|
|
|
|
if self._DirectiveStack:
|
|
Type, Line, Text = self._DirectiveStack[-1]
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No matching '!endif' found",
|
|
ExtraData=Text, File=self.MetaFile, Line=Line)
|
|
self._Done()
|
|
|
|
## <subsection_header> parser
|
|
def _SubsectionHeaderParser(self):
|
|
self._SubsectionName = self._CurrentLine[1:-1].upper()
|
|
if self._SubsectionName in self.DataType:
|
|
self._SubsectionType = self.DataType[self._SubsectionName]
|
|
else:
|
|
self._SubsectionType = MODEL_UNKNOWN
|
|
EdkLogger.warn("Parser", "Unrecognized sub-section", File=self.MetaFile,
|
|
Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
|
|
self._ValueList[0] = self._SubsectionName
|
|
|
|
## Directive statement parser
|
|
def _DirectiveParser(self):
|
|
self._ValueList = ['', '', '']
|
|
TokenList = GetSplitValueList(self._CurrentLine, ' ', 1)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
|
|
# Syntax check
|
|
DirectiveName = self._ValueList[0].upper()
|
|
if DirectiveName not in self.DataType:
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "Unknown directive [%s]" % DirectiveName,
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
if DirectiveName in ['!IF', '!IFDEF', '!IFNDEF']:
|
|
self._InDirective += 1
|
|
|
|
if DirectiveName in ['!ENDIF']:
|
|
self._InDirective -= 1
|
|
|
|
if DirectiveName in ['!IF', '!IFDEF', '!INCLUDE', '!IFNDEF', '!ELSEIF'] and self._ValueList[1] == '':
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "Missing expression",
|
|
File=self.MetaFile, Line=self._LineIndex + 1,
|
|
ExtraData=self._CurrentLine)
|
|
|
|
ItemType = self.DataType[DirectiveName]
|
|
Scope = [[TAB_COMMON, TAB_COMMON, TAB_COMMON]]
|
|
if ItemType == MODEL_META_DATA_INCLUDE:
|
|
Scope = self._Scope
|
|
elif ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ERROR:
|
|
Scope = self._Scope
|
|
if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF:
|
|
# Remove all directives between !if and !endif, including themselves
|
|
while self._DirectiveStack:
|
|
# Remove any !else or !elseif
|
|
DirectiveInfo = self._DirectiveStack.pop()
|
|
if DirectiveInfo[0] in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
|
|
break
|
|
else:
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "Redundant '!endif'",
|
|
File=self.MetaFile, Line=self._LineIndex + 1,
|
|
ExtraData=self._CurrentLine)
|
|
elif ItemType not in {MODEL_META_DATA_INCLUDE, MODEL_META_DATA_CONDITIONAL_STATEMENT_ERROR}:
|
|
# Break if there's a !else is followed by a !elseif
|
|
if ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF and \
|
|
self._DirectiveStack and \
|
|
self._DirectiveStack[-1][0] == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE:
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "'!elseif' after '!else'",
|
|
File=self.MetaFile, Line=self._LineIndex + 1,
|
|
ExtraData=self._CurrentLine)
|
|
self._DirectiveStack.append((ItemType, self._LineIndex + 1, self._CurrentLine))
|
|
|
|
#
|
|
# Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1,
|
|
# LineBegin=-1, ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, Enabled=-1
|
|
#
|
|
for Arch, ModuleType, DefaultStore in Scope:
|
|
self._LastItem = self._Store(
|
|
ItemType,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
self._ValueList[2],
|
|
Arch,
|
|
ModuleType,
|
|
DefaultStore,
|
|
self._Owner[-1],
|
|
self._From,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
0
|
|
)
|
|
|
|
## [defines] section parser
|
|
@ParseMacro
|
|
def _DefineParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
|
|
self._ValueList[1:len(TokenList)] = TokenList
|
|
|
|
# Syntax check
|
|
if not self._ValueList[1]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No name specified",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if not self._ValueList[2]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No value specified",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if (not self._ValueList[1] in self.DefineKeywords and
|
|
(self._InSubsection and self._ValueList[1] not in self.SubSectionDefineKeywords)):
|
|
EdkLogger.error('Parser', FORMAT_INVALID,
|
|
"Unknown keyword found: %s. "
|
|
"If this is a macro you must "
|
|
"add it as a DEFINE in the DSC" % self._ValueList[1],
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if not self._InSubsection:
|
|
self._Defines[self._ValueList[1]] = self._ValueList[2]
|
|
self._ItemType = self.DataType[TAB_DSC_DEFINES.upper()]
|
|
|
|
@ParseMacro
|
|
def _SkuIdParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
|
|
if len(TokenList) not in (2, 3):
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Correct format is '<Number>|<UiName>[|<UiName>]'",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
@ParseMacro
|
|
def _DefaultStoresParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
|
|
if len(TokenList) != 2:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Correct format is '<Number>|<UiName>'",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
|
|
## Parse Edk style of library modules
|
|
@ParseMacro
|
|
def _LibraryInstanceParser(self):
|
|
self._ValueList[0] = self._CurrentLine
|
|
|
|
|
|
def _DecodeCODEData(self):
|
|
pass
|
|
## PCD sections parser
|
|
#
|
|
# [PcdsFixedAtBuild]
|
|
# [PcdsPatchableInModule]
|
|
# [PcdsFeatureFlag]
|
|
# [PcdsDynamicEx
|
|
# [PcdsDynamicExDefault]
|
|
# [PcdsDynamicExVpd]
|
|
# [PcdsDynamicExHii]
|
|
# [PcdsDynamic]
|
|
# [PcdsDynamicDefault]
|
|
# [PcdsDynamicVpd]
|
|
# [PcdsDynamicHii]
|
|
#
|
|
@ParseMacro
|
|
def _PcdParser(self):
|
|
if self._PcdDataTypeCODE:
|
|
self._PcdCodeValue = self._PcdCodeValue + "\n " + self._CurrentLine
|
|
if self._CurrentLine.endswith(")}"):
|
|
self._CurrentLine = "|".join((self._CurrentPcdName, self._PcdCodeValue))
|
|
self._PcdDataTypeCODE = False
|
|
self._PcdCodeValue = ""
|
|
else:
|
|
self._ValueList = None
|
|
return
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
|
|
self._CurrentPcdName = TokenList[0]
|
|
if len(TokenList) == 2 and TokenList[1].strip().startswith("{CODE"):
|
|
self._PcdDataTypeCODE = True
|
|
self._PcdCodeValue = TokenList[1].strip()
|
|
|
|
if self._PcdDataTypeCODE:
|
|
if self._CurrentLine.endswith(")}"):
|
|
self._PcdDataTypeCODE = False
|
|
self._PcdCodeValue = ""
|
|
else:
|
|
self._ValueList = None
|
|
return
|
|
self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT)
|
|
PcdNameTockens = GetSplitValueList(TokenList[0], TAB_SPLIT)
|
|
if len(PcdNameTockens) == 2:
|
|
self._ValueList[0], self._ValueList[1] = PcdNameTockens[0], PcdNameTockens[1]
|
|
elif len(PcdNameTockens) == 3:
|
|
self._ValueList[0], self._ValueList[1] = ".".join((PcdNameTockens[0], PcdNameTockens[1])), PcdNameTockens[2]
|
|
elif len(PcdNameTockens) > 3:
|
|
self._ValueList[0], self._ValueList[1] = ".".join((PcdNameTockens[0], PcdNameTockens[1])), ".".join(PcdNameTockens[2:])
|
|
if len(TokenList) == 2:
|
|
self._ValueList[2] = TokenList[1]
|
|
if self._ValueList[0] == '' or self._ValueList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
|
|
ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if self._ValueList[2] == '':
|
|
#
|
|
# The PCD values are optional for FIXEDATBUILD, PATCHABLEINMODULE, Dynamic/DynamicEx default
|
|
#
|
|
if self._SectionType in (MODEL_PCD_FIXED_AT_BUILD, MODEL_PCD_PATCHABLE_IN_MODULE, MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_EX_DEFAULT):
|
|
return
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No PCD value given",
|
|
ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
# Validate the datum type of Dynamic Defaul PCD and DynamicEx Default PCD
|
|
ValueList = GetSplitValueList(self._ValueList[2])
|
|
if len(ValueList) > 1 and ValueList[1] in [TAB_UINT8, TAB_UINT16, TAB_UINT32, TAB_UINT64] \
|
|
and self._ItemType in [MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_EX_DEFAULT]:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "The datum type '%s' of PCD is wrong" % ValueList[1],
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
# Validate the VariableName of DynamicHii and DynamicExHii for PCD Entry must not be an empty string
|
|
if self._ItemType in [MODEL_PCD_DYNAMIC_HII, MODEL_PCD_DYNAMIC_EX_HII]:
|
|
DscPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1)
|
|
if len(DscPcdValueList[0].replace('L', '').replace('"', '').strip()) == 0:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "The VariableName field in the HII format PCD entry must not be an empty string",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
# if value are 'True', 'true', 'TRUE' or 'False', 'false', 'FALSE', replace with integer 1 or 0.
|
|
DscPcdValueList = GetSplitValueList(TokenList[1], TAB_VALUE_SPLIT, 1)
|
|
if DscPcdValueList[0] in ['True', 'true', 'TRUE']:
|
|
self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '1', 1);
|
|
elif DscPcdValueList[0] in ['False', 'false', 'FALSE']:
|
|
self._ValueList[2] = TokenList[1].replace(DscPcdValueList[0], '0', 1);
|
|
|
|
|
|
## [components] section parser
|
|
@ParseMacro
|
|
def _ComponentParser(self):
|
|
if self._CurrentLine[-1] == '{':
|
|
self._ValueList[0] = self._CurrentLine[0:-1].strip()
|
|
self._InSubsection = True
|
|
self._SubsectionType = MODEL_UNKNOWN
|
|
else:
|
|
self._ValueList[0] = self._CurrentLine
|
|
|
|
## [LibraryClasses] section
|
|
@ParseMacro
|
|
def _LibraryClassParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT)
|
|
if len(TokenList) < 2:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No library class or instance specified",
|
|
ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if TokenList[0] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No library class specified",
|
|
ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if TokenList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No library instance specified",
|
|
ExtraData=self._CurrentLine + " (<LibraryClassName>|<LibraryInstancePath>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
self._ValueList[0:len(TokenList)] = TokenList
|
|
|
|
|
|
## [BuildOptions] section parser
|
|
@ParseMacro
|
|
def _BuildOptionParser(self):
|
|
self._CurrentLine = CleanString(self._CurrentLine, BuildOption=True)
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
|
|
TokenList2 = GetSplitValueList(TokenList[0], ':', 1)
|
|
if len(TokenList2) == 2:
|
|
self._ValueList[0] = TokenList2[0] # toolchain family
|
|
self._ValueList[1] = TokenList2[1] # keys
|
|
else:
|
|
self._ValueList[1] = TokenList[0]
|
|
if len(TokenList) == 2: # value
|
|
self._ValueList[2] = TokenList[1]
|
|
|
|
if self._ValueList[1].count('_') != 4:
|
|
EdkLogger.error(
|
|
'Parser',
|
|
FORMAT_INVALID,
|
|
"'%s' must be in format of <TARGET>_<TOOLCHAIN>_<ARCH>_<TOOL>_FLAGS" % self._ValueList[1],
|
|
ExtraData=self._CurrentLine,
|
|
File=self.MetaFile,
|
|
Line=self._LineIndex + 1
|
|
)
|
|
|
|
## Override parent's method since we'll do all macro replacements in parser
|
|
@property
|
|
def _Macros(self):
|
|
Macros = {}
|
|
Macros.update(self._FileLocalMacros)
|
|
Macros.update(self._GetApplicableSectionMacro())
|
|
Macros.update(GlobalData.gEdkGlobal)
|
|
Macros.update(GlobalData.gPlatformDefines)
|
|
Macros.update(GlobalData.gCommandLineDefines)
|
|
# PCD cannot be referenced in macro definition
|
|
if self._ItemType not in [MODEL_META_DATA_DEFINE, MODEL_META_DATA_GLOBAL_DEFINE]:
|
|
Macros.update(self._Symbols)
|
|
if GlobalData.BuildOptionPcd:
|
|
for Item in GlobalData.BuildOptionPcd:
|
|
if isinstance(Item, tuple):
|
|
continue
|
|
PcdName, TmpValue = Item.split("=")
|
|
TmpValue = BuildOptionValue(TmpValue, self._GuidDict)
|
|
Macros[PcdName.strip()] = TmpValue
|
|
return Macros
|
|
|
|
def _PostProcess(self):
|
|
Processer = {
|
|
MODEL_META_DATA_SECTION_HEADER : self.__ProcessSectionHeader,
|
|
MODEL_META_DATA_SUBSECTION_HEADER : self.__ProcessSubsectionHeader,
|
|
MODEL_META_DATA_HEADER : self.__ProcessDefine,
|
|
MODEL_META_DATA_DEFINE : self.__ProcessDefine,
|
|
MODEL_META_DATA_GLOBAL_DEFINE : self.__ProcessDefine,
|
|
MODEL_META_DATA_INCLUDE : self.__ProcessDirective,
|
|
MODEL_META_DATA_PACKAGE : self.__ProcessPackages,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IF : self.__ProcessDirective,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE : self.__ProcessDirective,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF : self.__ProcessDirective,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF : self.__ProcessDirective,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF : self.__ProcessDirective,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF : self.__ProcessDirective,
|
|
MODEL_EFI_SKU_ID : self.__ProcessSkuId,
|
|
MODEL_EFI_DEFAULT_STORES : self.__ProcessDefaultStores,
|
|
MODEL_EFI_LIBRARY_INSTANCE : self.__ProcessLibraryInstance,
|
|
MODEL_EFI_LIBRARY_CLASS : self.__ProcessLibraryClass,
|
|
MODEL_PCD_FIXED_AT_BUILD : self.__ProcessPcd,
|
|
MODEL_PCD_PATCHABLE_IN_MODULE : self.__ProcessPcd,
|
|
MODEL_PCD_FEATURE_FLAG : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_DEFAULT : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_HII : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_VPD : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_EX_DEFAULT : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_EX_HII : self.__ProcessPcd,
|
|
MODEL_PCD_DYNAMIC_EX_VPD : self.__ProcessPcd,
|
|
MODEL_META_DATA_COMPONENT : self.__ProcessComponent,
|
|
MODEL_META_DATA_BUILD_OPTION : self.__ProcessBuildOption,
|
|
MODEL_UNKNOWN : self._Skip,
|
|
MODEL_META_DATA_USER_EXTENSION : self._SkipUserExtension,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_ERROR : self._ProcessError,
|
|
}
|
|
|
|
self._Table = MetaFileStorage(self._RawTable.DB, self.MetaFile, MODEL_FILE_DSC, True)
|
|
self._DirectiveStack = []
|
|
self._DirectiveEvalStack = []
|
|
self._FileWithError = self.MetaFile
|
|
self._FileLocalMacros = {}
|
|
self._SectionsMacroDict.clear()
|
|
GlobalData.gPlatformDefines = {}
|
|
|
|
# Get all macro and PCD which has straitforward value
|
|
self.__RetrievePcdValue()
|
|
self._Content = self._RawTable.GetAll()
|
|
self._ContentIndex = 0
|
|
self._InSubsection = False
|
|
while self._ContentIndex < len(self._Content) :
|
|
Id, self._ItemType, V1, V2, V3, S1, S2, S3, Owner, self._From, \
|
|
LineStart, ColStart, LineEnd, ColEnd, Enabled = self._Content[self._ContentIndex]
|
|
|
|
if self._From < 0:
|
|
self._FileWithError = self.MetaFile
|
|
|
|
self._ContentIndex += 1
|
|
|
|
self._Scope = [[S1, S2, S3]]
|
|
#
|
|
# For !include directive, handle it specially,
|
|
# merge arch and module type in case of duplicate items
|
|
#
|
|
while self._ItemType == MODEL_META_DATA_INCLUDE:
|
|
if self._ContentIndex >= len(self._Content):
|
|
break
|
|
Record = self._Content[self._ContentIndex]
|
|
if LineStart == Record[10] and LineEnd == Record[12]:
|
|
if [Record[5], Record[6], Record[7]] not in self._Scope:
|
|
self._Scope.append([Record[5], Record[6], Record[7]])
|
|
self._ContentIndex += 1
|
|
else:
|
|
break
|
|
|
|
self._LineIndex = LineStart - 1
|
|
self._ValueList = [V1, V2, V3]
|
|
|
|
if Owner > 0 and Owner in self._IdMapping:
|
|
self._InSubsection = True
|
|
else:
|
|
self._InSubsection = False
|
|
try:
|
|
Processer[self._ItemType]()
|
|
except EvaluationException as Excpt:
|
|
#
|
|
# Only catch expression evaluation error here. We need to report
|
|
# the precise number of line on which the error occurred
|
|
#
|
|
if hasattr(Excpt, 'Pcd'):
|
|
if Excpt.Pcd in GlobalData.gPlatformOtherPcds:
|
|
Info = GlobalData.gPlatformOtherPcds[Excpt.Pcd]
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Cannot use this PCD (%s) in an expression as"
|
|
" it must be defined in a [PcdsFixedAtBuild] or [PcdsFeatureFlag] section"
|
|
" of the DSC file, and it is currently defined in this section:"
|
|
" %s, line #: %d." % (Excpt.Pcd, Info[0], Info[1]),
|
|
File=self._FileWithError, ExtraData=' '.join(self._ValueList),
|
|
Line=self._LineIndex + 1)
|
|
else:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "PCD (%s) is not defined in DSC file" % Excpt.Pcd,
|
|
File=self._FileWithError, ExtraData=' '.join(self._ValueList),
|
|
Line=self._LineIndex + 1)
|
|
else:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Invalid expression: %s" % str(Excpt),
|
|
File=self._FileWithError, ExtraData=' '.join(self._ValueList),
|
|
Line=self._LineIndex + 1)
|
|
except MacroException as Excpt:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, str(Excpt),
|
|
File=self._FileWithError, ExtraData=' '.join(self._ValueList),
|
|
Line=self._LineIndex + 1)
|
|
|
|
if self._ValueList is None:
|
|
continue
|
|
|
|
NewOwner = self._IdMapping.get(Owner, -1)
|
|
self._Enabled = int((not self._DirectiveEvalStack) or (False not in self._DirectiveEvalStack))
|
|
self._LastItem = self._Store(
|
|
self._ItemType,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
self._ValueList[2],
|
|
S1,
|
|
S2,
|
|
S3,
|
|
NewOwner,
|
|
self._From,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._Enabled
|
|
)
|
|
self._IdMapping[Id] = self._LastItem
|
|
|
|
GlobalData.gPlatformDefines.update(self._FileLocalMacros)
|
|
self._PostProcessed = True
|
|
self._Content = None
|
|
def _ProcessError(self):
|
|
if not self._Enabled:
|
|
return
|
|
EdkLogger.error('Parser', ERROR_STATEMENT, self._ValueList[1], File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
def __ProcessSectionHeader(self):
|
|
self._SectionName = self._ValueList[0]
|
|
if self._SectionName in self.DataType:
|
|
self._SectionType = self.DataType[self._SectionName]
|
|
else:
|
|
self._SectionType = MODEL_UNKNOWN
|
|
|
|
def __ProcessSubsectionHeader(self):
|
|
self._SubsectionName = self._ValueList[0]
|
|
if self._SubsectionName in self.DataType:
|
|
self._SubsectionType = self.DataType[self._SubsectionName]
|
|
else:
|
|
self._SubsectionType = MODEL_UNKNOWN
|
|
|
|
def __RetrievePcdValue(self):
|
|
try:
|
|
with open(str(self.MetaFile), 'r') as File:
|
|
Content = File.readlines()
|
|
except:
|
|
EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
|
|
|
|
GlobalData.gPlatformOtherPcds['DSCFILE'] = str(self.MetaFile)
|
|
for PcdType in (MODEL_PCD_PATCHABLE_IN_MODULE, MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_HII,
|
|
MODEL_PCD_DYNAMIC_VPD, MODEL_PCD_DYNAMIC_EX_DEFAULT, MODEL_PCD_DYNAMIC_EX_HII,
|
|
MODEL_PCD_DYNAMIC_EX_VPD):
|
|
Records = self._RawTable.Query(PcdType, BelongsToItem= -1.0)
|
|
for TokenSpaceGuid, PcdName, Value, Dummy2, Dummy3, Dummy4, ID, Line in Records:
|
|
Name = TokenSpaceGuid + '.' + PcdName
|
|
if Name not in GlobalData.gPlatformOtherPcds:
|
|
PcdLine = Line
|
|
while not Content[Line - 1].lstrip().startswith(TAB_SECTION_START):
|
|
Line -= 1
|
|
GlobalData.gPlatformOtherPcds[Name] = (CleanString(Content[Line - 1]), PcdLine, PcdType)
|
|
|
|
def __ProcessDefine(self):
|
|
if not self._Enabled:
|
|
return
|
|
|
|
Type, Name, Value = self._ValueList
|
|
Value = ReplaceMacro(Value, self._Macros, False)
|
|
#
|
|
# If it is <Defines>, return
|
|
#
|
|
if self._InSubsection:
|
|
self._ValueList = [Type, Name, Value]
|
|
return
|
|
|
|
if self._ItemType == MODEL_META_DATA_DEFINE:
|
|
if self._SectionType == MODEL_META_DATA_HEADER:
|
|
self._FileLocalMacros[Name] = Value
|
|
else:
|
|
self._ConstructSectionMacroDict(Name, Value)
|
|
elif self._ItemType == MODEL_META_DATA_GLOBAL_DEFINE:
|
|
GlobalData.gEdkGlobal[Name] = Value
|
|
|
|
#
|
|
# Keyword in [Defines] section can be used as Macros
|
|
#
|
|
if (self._ItemType == MODEL_META_DATA_HEADER) and (self._SectionType == MODEL_META_DATA_HEADER):
|
|
self._FileLocalMacros[Name] = Value
|
|
|
|
self._ValueList = [Type, Name, Value]
|
|
|
|
def __ProcessDirective(self):
|
|
Result = None
|
|
if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF]:
|
|
Macros = self._Macros
|
|
Macros.update(GlobalData.gGlobalDefines)
|
|
try:
|
|
Result = ValueExpression(self._ValueList[1], Macros)()
|
|
except SymbolNotFound as Exc:
|
|
EdkLogger.debug(EdkLogger.DEBUG_5, str(Exc), self._ValueList[1])
|
|
Result = False
|
|
except WrnExpression as Excpt:
|
|
#
|
|
# Catch expression evaluation warning here. We need to report
|
|
# the precise number of line and return the evaluation result
|
|
#
|
|
EdkLogger.warn('Parser', "Suspicious expression: %s" % str(Excpt),
|
|
File=self._FileWithError, ExtraData=' '.join(self._ValueList),
|
|
Line=self._LineIndex + 1)
|
|
Result = Excpt.result
|
|
|
|
if self._ItemType in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
|
|
self._DirectiveStack.append(self._ItemType)
|
|
if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IF:
|
|
Result = bool(Result)
|
|
else:
|
|
Macro = self._ValueList[1]
|
|
Macro = Macro[2:-1] if (Macro.startswith("$(") and Macro.endswith(")")) else Macro
|
|
Result = Macro in self._Macros
|
|
if self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF:
|
|
Result = not Result
|
|
self._DirectiveEvalStack.append(Result)
|
|
elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSEIF:
|
|
self._DirectiveStack.append(self._ItemType)
|
|
self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
|
|
self._DirectiveEvalStack.append(bool(Result))
|
|
elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ELSE:
|
|
self._DirectiveStack.append(self._ItemType)
|
|
self._DirectiveEvalStack[-1] = not self._DirectiveEvalStack[-1]
|
|
self._DirectiveEvalStack.append(True)
|
|
elif self._ItemType == MODEL_META_DATA_CONDITIONAL_STATEMENT_ENDIF:
|
|
# Back to the nearest !if/!ifdef/!ifndef
|
|
while self._DirectiveStack:
|
|
self._DirectiveEvalStack.pop()
|
|
Directive = self._DirectiveStack.pop()
|
|
if Directive in [MODEL_META_DATA_CONDITIONAL_STATEMENT_IF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFDEF,
|
|
MODEL_META_DATA_CONDITIONAL_STATEMENT_IFNDEF]:
|
|
break
|
|
elif self._ItemType == MODEL_META_DATA_INCLUDE:
|
|
# The included file must be relative to workspace or same directory as DSC file
|
|
__IncludeMacros = {}
|
|
#
|
|
# Allow using system environment variables in path after !include
|
|
#
|
|
__IncludeMacros['WORKSPACE'] = GlobalData.gGlobalDefines['WORKSPACE']
|
|
#
|
|
# Allow using MACROs comes from [Defines] section to keep compatible.
|
|
#
|
|
__IncludeMacros.update(self._Macros)
|
|
|
|
IncludedFile = NormPath(ReplaceMacro(self._ValueList[1], __IncludeMacros, RaiseError=True))
|
|
#
|
|
# First search the include file under the same directory as DSC file
|
|
#
|
|
IncludedFile1 = PathClass(IncludedFile, self.MetaFile.Dir)
|
|
if self._Enabled:
|
|
ErrorCode, ErrorInfo1 = IncludedFile1.Validate()
|
|
if ErrorCode != 0:
|
|
#
|
|
# Also search file under the WORKSPACE directory
|
|
#
|
|
IncludedFile1 = PathClass(IncludedFile, GlobalData.gWorkspace)
|
|
ErrorCode, ErrorInfo2 = IncludedFile1.Validate()
|
|
if ErrorCode != 0:
|
|
EdkLogger.error('parser', ErrorCode, File=self._FileWithError,
|
|
Line=self._LineIndex + 1, ExtraData=ErrorInfo1 + "\n" + ErrorInfo2)
|
|
|
|
self._FileWithError = IncludedFile1
|
|
|
|
FromItem = self._Content[self._ContentIndex - 1][0]
|
|
if self._InSubsection:
|
|
Owner = self._Content[self._ContentIndex - 1][8]
|
|
else:
|
|
Owner = self._Content[self._ContentIndex - 1][0]
|
|
IncludedFileTable = MetaFileStorage(self._RawTable.DB, IncludedFile1, MODEL_FILE_DSC, False, FromItem=FromItem)
|
|
Parser = DscParser(IncludedFile1, self._FileType, self._Arch, IncludedFileTable,
|
|
Owner=Owner, From=FromItem)
|
|
|
|
self.IncludedFiles.add (IncludedFile1)
|
|
|
|
# set the parser status with current status
|
|
Parser._SectionName = self._SectionName
|
|
Parser._SubsectionType = self._SubsectionType
|
|
Parser._InSubsection = self._InSubsection
|
|
Parser._SectionType = self._SectionType
|
|
Parser._Scope = self._Scope
|
|
Parser._Enabled = self._Enabled
|
|
# Parse the included file
|
|
Parser.StartParse()
|
|
# Insert all records in the table for the included file into dsc file table
|
|
Records = IncludedFileTable.GetAll()
|
|
if Records:
|
|
self._Content[self._ContentIndex:self._ContentIndex] = Records
|
|
self._Content.pop(self._ContentIndex - 1)
|
|
self._ValueList = None
|
|
self._ContentIndex -= 1
|
|
|
|
def __ProcessPackages(self):
|
|
self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros)
|
|
|
|
def __ProcessSkuId(self):
|
|
self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=True)
|
|
for Value in self._ValueList]
|
|
def __ProcessDefaultStores(self):
|
|
self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=True)
|
|
for Value in self._ValueList]
|
|
|
|
def __ProcessLibraryInstance(self):
|
|
self._ValueList = [ReplaceMacro(Value, self._Macros) for Value in self._ValueList]
|
|
|
|
def __ProcessLibraryClass(self):
|
|
self._ValueList[1] = ReplaceMacro(self._ValueList[1], self._Macros, RaiseError=True)
|
|
|
|
def __ProcessPcd(self):
|
|
if self._ItemType not in [MODEL_PCD_FEATURE_FLAG, MODEL_PCD_FIXED_AT_BUILD]:
|
|
self._ValueList[2] = ReplaceMacro(self._ValueList[2], self._Macros, RaiseError=True)
|
|
return
|
|
|
|
ValList, Valid, Index = AnalyzeDscPcd(self._ValueList[2], self._ItemType)
|
|
if not Valid:
|
|
if self._ItemType in (MODEL_PCD_DYNAMIC_DEFAULT, MODEL_PCD_DYNAMIC_EX_DEFAULT, MODEL_PCD_FIXED_AT_BUILD, MODEL_PCD_PATCHABLE_IN_MODULE):
|
|
if ValList[1] != TAB_VOID and StructPattern.match(ValList[1]) is None and ValList[2]:
|
|
EdkLogger.error('build', FORMAT_INVALID, "Pcd format incorrect. The datum type info should be VOID* or a valid struct name.", File=self._FileWithError,
|
|
Line=self._LineIndex + 1, ExtraData="%s.%s|%s" % (self._ValueList[0], self._ValueList[1], self._ValueList[2]))
|
|
EdkLogger.error('build', FORMAT_INVALID, "Pcd format incorrect.", File=self._FileWithError, Line=self._LineIndex + 1,
|
|
ExtraData="%s.%s|%s" % (self._ValueList[0], self._ValueList[1], self._ValueList[2]))
|
|
PcdValue = ValList[Index]
|
|
if PcdValue and "." not in self._ValueList[0]:
|
|
try:
|
|
ValList[Index] = ValueExpression(PcdValue, self._Macros)(True)
|
|
except WrnExpression as Value:
|
|
ValList[Index] = Value.result
|
|
except:
|
|
pass
|
|
|
|
if ValList[Index] == 'True':
|
|
ValList[Index] = '1'
|
|
if ValList[Index] == 'False':
|
|
ValList[Index] = '0'
|
|
|
|
if (not self._DirectiveEvalStack) or (False not in self._DirectiveEvalStack):
|
|
GlobalData.gPlatformPcds[TAB_SPLIT.join(self._ValueList[0:2])] = PcdValue
|
|
self._Symbols[TAB_SPLIT.join(self._ValueList[0:2])] = PcdValue
|
|
try:
|
|
self._ValueList[2] = '|'.join(ValList)
|
|
except Exception:
|
|
print(ValList)
|
|
|
|
def __ProcessComponent(self):
|
|
self._ValueList[0] = ReplaceMacro(self._ValueList[0], self._Macros)
|
|
|
|
def __ProcessBuildOption(self):
|
|
self._ValueList = [ReplaceMacro(Value, self._Macros, RaiseError=False)
|
|
for Value in self._ValueList]
|
|
|
|
def DisableOverrideComponent(self,module_id):
|
|
for ori_id in self._IdMapping:
|
|
if self._IdMapping[ori_id] == module_id:
|
|
self._RawTable.DisableComponent(ori_id)
|
|
|
|
_SectionParser = {
|
|
MODEL_META_DATA_HEADER : _DefineParser,
|
|
MODEL_EFI_SKU_ID : _SkuIdParser,
|
|
MODEL_EFI_DEFAULT_STORES : _DefaultStoresParser,
|
|
MODEL_EFI_LIBRARY_INSTANCE : _LibraryInstanceParser,
|
|
MODEL_EFI_LIBRARY_CLASS : _LibraryClassParser,
|
|
MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
|
|
MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
|
|
MODEL_PCD_FEATURE_FLAG : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_DEFAULT : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_HII : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_VPD : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_EX_DEFAULT : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_EX_HII : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_EX_VPD : _PcdParser,
|
|
MODEL_META_DATA_COMPONENT : _ComponentParser,
|
|
MODEL_META_DATA_BUILD_OPTION : _BuildOptionParser,
|
|
MODEL_UNKNOWN : MetaFileParser._Skip,
|
|
MODEL_META_DATA_PACKAGE : MetaFileParser._PackageParser,
|
|
MODEL_META_DATA_USER_EXTENSION : MetaFileParser._SkipUserExtension,
|
|
MODEL_META_DATA_SECTION_HEADER : MetaFileParser._SectionHeaderParser,
|
|
MODEL_META_DATA_SUBSECTION_HEADER : _SubsectionHeaderParser,
|
|
}
|
|
|
|
## DEC file parser class
|
|
#
|
|
# @param FilePath The path of platform description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Table Database used to retrieve module/package information
|
|
# @param Macros Macros used for replacement in file
|
|
#
|
|
class DecParser(MetaFileParser):
|
|
# DEC file supported data types (one type per section)
|
|
DataType = {
|
|
TAB_DEC_DEFINES.upper() : MODEL_META_DATA_HEADER,
|
|
TAB_DSC_DEFINES_DEFINE : MODEL_META_DATA_DEFINE,
|
|
TAB_INCLUDES.upper() : MODEL_EFI_INCLUDE,
|
|
TAB_LIBRARY_CLASSES.upper() : MODEL_EFI_LIBRARY_CLASS,
|
|
TAB_GUIDS.upper() : MODEL_EFI_GUID,
|
|
TAB_PPIS.upper() : MODEL_EFI_PPI,
|
|
TAB_PROTOCOLS.upper() : MODEL_EFI_PROTOCOL,
|
|
TAB_PCDS_FIXED_AT_BUILD_NULL.upper() : MODEL_PCD_FIXED_AT_BUILD,
|
|
TAB_PCDS_PATCHABLE_IN_MODULE_NULL.upper() : MODEL_PCD_PATCHABLE_IN_MODULE,
|
|
TAB_PCDS_FEATURE_FLAG_NULL.upper() : MODEL_PCD_FEATURE_FLAG,
|
|
TAB_PCDS_DYNAMIC_NULL.upper() : MODEL_PCD_DYNAMIC,
|
|
TAB_PCDS_DYNAMIC_EX_NULL.upper() : MODEL_PCD_DYNAMIC_EX,
|
|
TAB_USER_EXTENSIONS.upper() : MODEL_META_DATA_USER_EXTENSION,
|
|
}
|
|
|
|
## Constructor of DecParser
|
|
#
|
|
# Initialize object of DecParser
|
|
#
|
|
# @param FilePath The path of platform description file
|
|
# @param FileType The raw data of DSC file
|
|
# @param Arch Default Arch value for filtering sections
|
|
# @param Table Database used to retrieve module/package information
|
|
#
|
|
def __init__(self, FilePath, FileType, Arch, Table):
|
|
# prevent re-initialization
|
|
if hasattr(self, "_Table"):
|
|
return
|
|
MetaFileParser.__init__(self, FilePath, FileType, Arch, Table, -1)
|
|
self._Comments = []
|
|
self._Version = 0x00010005 # Only EDK2 dec file is supported
|
|
self._AllPCDs = [] # Only for check duplicate PCD
|
|
self._AllPcdDict = {}
|
|
|
|
self._CurrentStructurePcdName = ""
|
|
self._include_flag = False
|
|
self._package_flag = False
|
|
|
|
self._RestofValue = ""
|
|
|
|
## Parser starter
|
|
def Start(self):
|
|
Content = ''
|
|
try:
|
|
with open(str(self.MetaFile), 'r') as File:
|
|
Content = File.readlines()
|
|
except:
|
|
EdkLogger.error("Parser", FILE_READ_FAILURE, ExtraData=self.MetaFile)
|
|
|
|
Content = self.ProcessMultipleLineCODEValue(Content)
|
|
|
|
self._DefinesCount = 0
|
|
for Index in range(0, len(Content)):
|
|
Line, Comment = CleanString2(Content[Index])
|
|
self._CurrentLine = Line
|
|
self._LineIndex = Index
|
|
|
|
# save comment for later use
|
|
if Comment:
|
|
self._Comments.append((Comment, self._LineIndex + 1))
|
|
# skip empty line
|
|
if Line == '':
|
|
continue
|
|
|
|
# section header
|
|
if Line[0] == TAB_SECTION_START and Line[-1] == TAB_SECTION_END:
|
|
self._SectionHeaderParser()
|
|
if self._SectionName == TAB_DEC_DEFINES.upper():
|
|
self._DefinesCount += 1
|
|
self._Comments = []
|
|
continue
|
|
if self._SectionType == MODEL_UNKNOWN:
|
|
EdkLogger.error("Parser", FORMAT_INVALID,
|
|
""
|
|
"Not able to determine \"%s\" in which section."%self._CurrentLine,
|
|
self.MetaFile, self._LineIndex + 1)
|
|
elif len(self._SectionType) == 0:
|
|
self._Comments = []
|
|
continue
|
|
|
|
# section content
|
|
self._ValueList = ['', '', '']
|
|
self._SectionParser[self._SectionType[0]](self)
|
|
if self._ValueList is None or self._ItemType == MODEL_META_DATA_DEFINE:
|
|
self._ItemType = -1
|
|
self._Comments = []
|
|
continue
|
|
|
|
#
|
|
# Model, Value1, Value2, Value3, Arch, BelongsToItem=-1, LineBegin=-1,
|
|
# ColumnBegin=-1, LineEnd=-1, ColumnEnd=-1, FeatureFlag='', Enabled=-1
|
|
#
|
|
for Arch, ModuleType, Type in self._Scope:
|
|
self._LastItem = self._Store(
|
|
Type,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
self._ValueList[2],
|
|
Arch,
|
|
ModuleType,
|
|
self._Owner[-1],
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
self._LineIndex + 1,
|
|
- 1,
|
|
0
|
|
)
|
|
for Comment, LineNo in self._Comments:
|
|
self._Store(
|
|
MODEL_META_DATA_COMMENT,
|
|
Comment,
|
|
self._ValueList[0],
|
|
self._ValueList[1],
|
|
Arch,
|
|
ModuleType,
|
|
self._LastItem,
|
|
LineNo,
|
|
- 1,
|
|
LineNo,
|
|
- 1,
|
|
0
|
|
)
|
|
self._Comments = []
|
|
if self._DefinesCount > 1:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, 'Multiple [Defines] section is exist.', self.MetaFile )
|
|
if self._DefinesCount == 0:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, 'No [Defines] section exist.', self.MetaFile)
|
|
self._Done()
|
|
|
|
|
|
## Section header parser
|
|
#
|
|
# The section header is always in following format:
|
|
#
|
|
# [section_name.arch<.platform|module_type>]
|
|
#
|
|
def _SectionHeaderParser(self):
|
|
self._Scope = []
|
|
self._SectionName = ''
|
|
self._SectionType = []
|
|
ArchList = set()
|
|
PrivateList = set()
|
|
Line = re.sub(r',[\s]*', TAB_COMMA_SPLIT, self._CurrentLine)
|
|
for Item in Line[1:-1].split(TAB_COMMA_SPLIT):
|
|
if Item == '':
|
|
EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR,
|
|
"section name can NOT be empty or incorrectly use separator comma",
|
|
self.MetaFile, self._LineIndex + 1, self._CurrentLine)
|
|
ItemList = Item.split(TAB_SPLIT)
|
|
|
|
# different types of PCD are permissible in one section
|
|
self._SectionName = ItemList[0].upper()
|
|
if self._SectionName == TAB_DEC_DEFINES.upper() and (len(ItemList) > 1 or len(Line.split(TAB_COMMA_SPLIT)) > 1):
|
|
EdkLogger.error("Parser", FORMAT_INVALID, "Defines section format is invalid",
|
|
self.MetaFile, self._LineIndex + 1, self._CurrentLine)
|
|
if self._SectionName in self.DataType:
|
|
if self.DataType[self._SectionName] not in self._SectionType:
|
|
self._SectionType.append(self.DataType[self._SectionName])
|
|
else:
|
|
EdkLogger.error("Parser", FORMAT_UNKNOWN_ERROR, "%s is not a valid section name" % Item,
|
|
self.MetaFile, self._LineIndex + 1, self._CurrentLine)
|
|
|
|
if MODEL_PCD_FEATURE_FLAG in self._SectionType and len(self._SectionType) > 1:
|
|
EdkLogger.error(
|
|
'Parser',
|
|
FORMAT_INVALID,
|
|
"%s must not be in the same section of other types of PCD" % TAB_PCDS_FEATURE_FLAG_NULL,
|
|
File=self.MetaFile,
|
|
Line=self._LineIndex + 1,
|
|
ExtraData=self._CurrentLine
|
|
)
|
|
# S1 is always Arch
|
|
if len(ItemList) > 1:
|
|
S1 = ItemList[1].upper()
|
|
else:
|
|
S1 = TAB_ARCH_COMMON
|
|
ArchList.add(S1)
|
|
# S2 may be Platform or ModuleType
|
|
if len(ItemList) > 2:
|
|
S2 = ItemList[2].upper()
|
|
# only Includes, GUIDs, PPIs, Protocols section have Private tag
|
|
if self._SectionName in [TAB_INCLUDES.upper(), TAB_GUIDS.upper(), TAB_PROTOCOLS.upper(), TAB_PPIS.upper()]:
|
|
if S2 != 'PRIVATE':
|
|
EdkLogger.error("Parser", FORMAT_INVALID, 'Please use keyword "Private" as section tag modifier.',
|
|
File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
|
|
else:
|
|
S2 = TAB_COMMON
|
|
PrivateList.add(S2)
|
|
if [S1, S2, self.DataType[self._SectionName]] not in self._Scope:
|
|
self._Scope.append([S1, S2, self.DataType[self._SectionName]])
|
|
|
|
# 'COMMON' must not be used with specific ARCHs at the same section
|
|
if TAB_ARCH_COMMON in ArchList and len(ArchList) > 1:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "'common' ARCH must not be used with specific ARCHs",
|
|
File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
|
|
|
|
# It is not permissible to mix section tags without the Private attribute with section tags with the Private attribute
|
|
if TAB_COMMON in PrivateList and len(PrivateList) > 1:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Can't mix section tags without the Private attribute with section tags with the Private attribute",
|
|
File=self.MetaFile, Line=self._LineIndex + 1, ExtraData=self._CurrentLine)
|
|
|
|
## [guids], [ppis] and [protocols] section parser
|
|
@ParseMacro
|
|
def _GuidParser(self):
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_EQUAL_SPLIT, 1)
|
|
if len(TokenList) < 2:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name or value specified",
|
|
ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if TokenList[0] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No GUID name specified",
|
|
ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if TokenList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No GUID value specified",
|
|
ExtraData=self._CurrentLine + " (<CName> = <GuidValueInCFormat>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
if TokenList[1][0] != '{' or TokenList[1][-1] != '}' or GuidStructureStringToGuidString(TokenList[1]) == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Invalid GUID value format",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<CName> = <GuidValueInCFormat:{8,4,4,{2,2,2,2,2,2,2,2}}>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[0] = TokenList[0]
|
|
self._ValueList[1] = TokenList[1]
|
|
if self._ValueList[0] not in self._GuidDict:
|
|
self._GuidDict[self._ValueList[0]] = self._ValueList[1]
|
|
|
|
def ParsePcdName(self,namelist):
|
|
if "[" in namelist[1]:
|
|
pcdname = namelist[1][:namelist[1].index("[")]
|
|
arrayindex = namelist[1][namelist[1].index("["):]
|
|
namelist[1] = pcdname
|
|
if len(namelist) == 2:
|
|
namelist.append(arrayindex)
|
|
else:
|
|
namelist[2] = ".".join((arrayindex,namelist[2]))
|
|
return namelist
|
|
|
|
## PCD sections parser
|
|
#
|
|
# [PcdsFixedAtBuild]
|
|
# [PcdsPatchableInModule]
|
|
# [PcdsFeatureFlag]
|
|
# [PcdsDynamicEx
|
|
# [PcdsDynamic]
|
|
#
|
|
@ParseMacro
|
|
def _PcdParser(self):
|
|
|
|
if self._CurrentStructurePcdName:
|
|
self._ValueList[0] = self._CurrentStructurePcdName
|
|
|
|
if "|" not in self._CurrentLine:
|
|
if "<HeaderFiles>" == self._CurrentLine:
|
|
self._include_flag = True
|
|
self._package_flag = False
|
|
self._ValueList = None
|
|
return
|
|
if "<Packages>" == self._CurrentLine:
|
|
self._package_flag = True
|
|
self._ValueList = None
|
|
self._include_flag = False
|
|
return
|
|
|
|
if self._include_flag:
|
|
self._ValueList[1] = "<HeaderFiles>_" + md5(self._CurrentLine.encode('utf-8')).hexdigest()
|
|
self._ValueList[2] = self._CurrentLine
|
|
if self._package_flag and "}" != self._CurrentLine:
|
|
self._ValueList[1] = "<Packages>_" + md5(self._CurrentLine.encode('utf-8')).hexdigest()
|
|
self._ValueList[2] = self._CurrentLine
|
|
if self._CurrentLine == "}":
|
|
self._package_flag = False
|
|
self._include_flag = False
|
|
self._ValueList = None
|
|
return
|
|
else:
|
|
PcdTockens = self._CurrentLine.split(TAB_VALUE_SPLIT)
|
|
PcdNames = self.ParsePcdName(PcdTockens[0].split(TAB_SPLIT))
|
|
if len(PcdNames) == 2:
|
|
if PcdNames[1].strip().endswith("]"):
|
|
PcdName = PcdNames[1][:PcdNames[1].index('[')]
|
|
Index = PcdNames[1][PcdNames[1].index('['):]
|
|
self._ValueList[0] = TAB_SPLIT.join((PcdNames[0],PcdName))
|
|
self._ValueList[1] = Index
|
|
self._ValueList[2] = PcdTockens[1]
|
|
else:
|
|
self._CurrentStructurePcdName = ""
|
|
else:
|
|
if self._CurrentStructurePcdName != TAB_SPLIT.join(PcdNames[:2]):
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Pcd Name does not match: %s and %s " % (self._CurrentStructurePcdName, TAB_SPLIT.join(PcdNames[:2])),
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
self._ValueList[1] = TAB_SPLIT.join(PcdNames[2:])
|
|
self._ValueList[2] = PcdTockens[1]
|
|
if not self._CurrentStructurePcdName:
|
|
if self._PcdDataTypeCODE:
|
|
if ")}" in self._CurrentLine:
|
|
ValuePart,RestofValue = self._CurrentLine.split(")}")
|
|
self._PcdCodeValue = self._PcdCodeValue + "\n " + ValuePart
|
|
self._CurrentLine = "|".join((self._CurrentPcdName, self._PcdCodeValue,RestofValue))
|
|
self._PcdDataTypeCODE = False
|
|
self._PcdCodeValue = ""
|
|
else:
|
|
self._PcdCodeValue = self._PcdCodeValue + "\n " + self._CurrentLine
|
|
self._ValueList = None
|
|
return
|
|
TokenList = GetSplitValueList(self._CurrentLine, TAB_VALUE_SPLIT, 1)
|
|
self._CurrentPcdName = TokenList[0]
|
|
if len(TokenList) == 2 and TokenList[1].strip().startswith("{CODE"):
|
|
if ")}" in self._CurrentLine:
|
|
self._PcdDataTypeCODE = False
|
|
self._PcdCodeValue = ""
|
|
else:
|
|
self._PcdDataTypeCODE = True
|
|
self._PcdCodeValue = TokenList[1].strip()
|
|
self._ValueList = None
|
|
return
|
|
|
|
self._ValueList[0:1] = GetSplitValueList(TokenList[0], TAB_SPLIT)
|
|
ValueRe = re.compile(r'^[a-zA-Z_][a-zA-Z0-9_]*')
|
|
# check PCD information
|
|
if self._ValueList[0] == '' or self._ValueList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check format of token space GUID CName
|
|
if not ValueRe.match(self._ValueList[0]):
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "The format of the token space GUID CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check format of PCD CName
|
|
if not ValueRe.match(self._ValueList[1]):
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "The format of the PCD CName is invalid. The correct format is '(a-zA-Z_)[a-zA-Z0-9_]*'",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check PCD datum information
|
|
if len(TokenList) < 2 or TokenList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "No PCD Datum information given",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
|
|
ValueRe = re.compile(r'^\s*L?\".*\|.*\"')
|
|
PtrValue = ValueRe.findall(TokenList[1])
|
|
|
|
# Has VOID* type string, may contain "|" character in the string.
|
|
if len(PtrValue) != 0:
|
|
ptrValueList = re.sub(ValueRe, '', TokenList[1])
|
|
ValueList = AnalyzePcdExpression(ptrValueList)
|
|
ValueList[0] = PtrValue[0]
|
|
else:
|
|
ValueList = AnalyzePcdExpression(TokenList[1])
|
|
|
|
|
|
# check if there's enough datum information given
|
|
if len(ValueList) != 3:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Invalid PCD Datum information given",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check default value
|
|
if ValueList[0] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Missing DefaultValue in PCD Datum information",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check datum type
|
|
if ValueList[1] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Missing DatumType in PCD Datum information",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check token of the PCD
|
|
if ValueList[2] == '':
|
|
EdkLogger.error('Parser', FORMAT_INVALID, "Missing Token in PCD Datum information",
|
|
ExtraData=self._CurrentLine + \
|
|
" (<TokenSpaceGuidCName>.<PcdCName>|<DefaultValue>|<DatumType>|<Token>)",
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
PcdValue = ValueList[0]
|
|
if PcdValue:
|
|
try:
|
|
self._GuidDict.update(self._AllPcdDict)
|
|
ValueList[0] = ValueExpressionEx(ValueList[0], ValueList[1], self._GuidDict)(True)
|
|
except BadExpression as Value:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, Value, ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
# check format of default value against the datum type
|
|
IsValid, Cause = CheckPcdDatum(ValueList[1], ValueList[0])
|
|
if not IsValid:
|
|
EdkLogger.error('Parser', FORMAT_INVALID, Cause, ExtraData=self._CurrentLine,
|
|
File=self.MetaFile, Line=self._LineIndex + 1)
|
|
|
|
if Cause == "StructurePcd":
|
|
self._CurrentStructurePcdName = TAB_SPLIT.join(self._ValueList[0:2])
|
|
self._ValueList[0] = self._CurrentStructurePcdName
|
|
self._ValueList[1] = ValueList[1].strip()
|
|
|
|
if ValueList[0] in ['True', 'true', 'TRUE']:
|
|
ValueList[0] = '1'
|
|
elif ValueList[0] in ['False', 'false', 'FALSE']:
|
|
ValueList[0] = '0'
|
|
|
|
# check for duplicate PCD definition
|
|
if (self._Scope[0], self._ValueList[0], self._ValueList[1]) in self._AllPCDs:
|
|
EdkLogger.error('Parser', FORMAT_INVALID,
|
|
"The same PCD name and GUID have been already defined",
|
|
ExtraData=self._CurrentLine, File=self.MetaFile, Line=self._LineIndex + 1)
|
|
else:
|
|
self._AllPCDs.append((self._Scope[0], self._ValueList[0], self._ValueList[1]))
|
|
self._AllPcdDict[TAB_SPLIT.join(self._ValueList[0:2])] = ValueList[0]
|
|
|
|
self._ValueList[2] = ValueList[0].strip() + '|' + ValueList[1].strip() + '|' + ValueList[2].strip()
|
|
|
|
_SectionParser = {
|
|
MODEL_META_DATA_HEADER : MetaFileParser._DefineParser,
|
|
MODEL_EFI_INCLUDE : MetaFileParser._PathParser,
|
|
MODEL_EFI_LIBRARY_CLASS : MetaFileParser._PathParser,
|
|
MODEL_EFI_GUID : _GuidParser,
|
|
MODEL_EFI_PPI : _GuidParser,
|
|
MODEL_EFI_PROTOCOL : _GuidParser,
|
|
MODEL_PCD_FIXED_AT_BUILD : _PcdParser,
|
|
MODEL_PCD_PATCHABLE_IN_MODULE : _PcdParser,
|
|
MODEL_PCD_FEATURE_FLAG : _PcdParser,
|
|
MODEL_PCD_DYNAMIC : _PcdParser,
|
|
MODEL_PCD_DYNAMIC_EX : _PcdParser,
|
|
MODEL_UNKNOWN : MetaFileParser._Skip,
|
|
MODEL_META_DATA_USER_EXTENSION : MetaFileParser._SkipUserExtension,
|
|
}
|
|
|
|
##
|
|
#
|
|
# This acts like the main() function for the script, unless it is 'import'ed into another
|
|
# script.
|
|
#
|
|
if __name__ == '__main__':
|
|
pass
|
|
|