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From: Jaben Carsey <jaben.carsey@intel.com>
To: edk2-devel@lists.01.org
Cc: Liming Gao <liming.gao@intel.com>, Yonghong Zhu <yonghong.zhu@intel.com>
Subject: [PATCH v1 06/11] BaseTools: refactor section generation
Date: Mon, 14 May 2018 11:09:15 -0700	[thread overview]
Message-ID: <10fc6ddcc1a79a8cd26c26871c9b52cbea15c1b3.1526321052.git.jaben.carsey@intel.com> (raw)
In-Reply-To: <cover.1526321052.git.jaben.carsey@intel.com>
In-Reply-To: <cover.1526321052.git.jaben.carsey@intel.com>

use with for opening files
remove unneeded variables
dont seek to 0 for just opened file

Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
---
 BaseTools/Source/Python/Common/DataType.py           |   1 +
 BaseTools/Source/Python/GenFds/CompressSection.py    |  18 +-
 BaseTools/Source/Python/GenFds/DataSection.py        |  28 +--
 BaseTools/Source/Python/GenFds/DepexSection.py       |   2 +-
 BaseTools/Source/Python/GenFds/EfiSection.py         | 109 +++++----
 BaseTools/Source/Python/GenFds/FfsInfStatement.py    |  10 +-
 BaseTools/Source/Python/GenFds/FvImageSection.py     |  28 +--
 BaseTools/Source/Python/GenFds/GuidSection.py        |   8 +-
 BaseTools/Source/Python/GenFds/OptRomInfStatement.py |   4 +-
 BaseTools/Source/Python/GenFds/Section.py            | 231 ++++++++------------
 BaseTools/Source/Python/GenFds/UiSection.py          |  18 +-
 BaseTools/Source/Python/GenFds/VerSection.py         |  22 +-
 12 files changed, 206 insertions(+), 273 deletions(-)

diff --git a/BaseTools/Source/Python/Common/DataType.py b/BaseTools/Source/Python/Common/DataType.py
index a72c7e6f067f..93136dff0db2 100644
--- a/BaseTools/Source/Python/Common/DataType.py
+++ b/BaseTools/Source/Python/Common/DataType.py
@@ -50,6 +50,7 @@ TAB_EDK_SOURCE = '$(EDK_SOURCE)'
 TAB_EFI_SOURCE = '$(EFI_SOURCE)'
 TAB_WORKSPACE = '$(WORKSPACE)'
 TAB_FV_DIRECTORY = 'FV'
+TAB_SEC_DIRECTORY = 'SEC'
 
 TAB_ARCH_NULL = ''
 TAB_ARCH_COMMON = 'COMMON'
diff --git a/BaseTools/Source/Python/GenFds/CompressSection.py b/BaseTools/Source/Python/GenFds/CompressSection.py
index cdae74c52fd9..b7aa72e43992 100644
--- a/BaseTools/Source/Python/GenFds/CompressSection.py
+++ b/BaseTools/Source/Python/GenFds/CompressSection.py
@@ -56,7 +56,7 @@ class CompressSection (CompressSectionClassObject) :
     #
     def GenSection(self, OutputPath, ModuleName, SecNum, KeyStringList, FfsInf = None, Dict = {}, IsMakefile = False):
 
-        if FfsInf is not None:
+        if FfsInf:
             self.CompType = FfsInf.__ExtendMacro__(self.CompType)
             self.Alignment = FfsInf.__ExtendMacro__(self.Alignment)
 
@@ -68,13 +68,13 @@ class CompressSection (CompressSectionClassObject) :
             Index = Index + 1
             SecIndex = '%s.%d' %(SecNum, Index)
             ReturnSectList, AlignValue = Sect.GenSection(OutputPath, ModuleName, SecIndex, KeyStringList, FfsInf, Dict, IsMakefile=IsMakefile)
-            if AlignValue is not None:
-                if MaxAlign is None:
+            if AlignValue:
+                if not MaxAlign:
                     MaxAlign = AlignValue
                 if GenFdsGlobalVariable.GetAlignment (AlignValue) > GenFdsGlobalVariable.GetAlignment (MaxAlign):
                     MaxAlign = AlignValue
             if ReturnSectList != []:
-                if AlignValue is None:
+                if not AlignValue:
                     AlignValue = "1"
                 for FileData in ReturnSectList:
                     SectFiles += (FileData,)
@@ -83,17 +83,13 @@ class CompressSection (CompressSectionClassObject) :
         OutputFile = OutputPath + \
                      os.sep     + \
                      ModuleName + \
-                     SUP_MODULE_SEC      + \
+                     SUP_MODULE_SEC + \
                      SecNum     + \
                      SectionSuffix['COMPRESS']
         OutputFile = os.path.normpath(OutputFile)
         DummyFile = OutputFile + '.dummy'
         GenFdsGlobalVariable.GenerateSection(DummyFile, SectFiles, InputAlign=SectAlign, IsMakefile=IsMakefile)
 
-        GenFdsGlobalVariable.GenerateSection(OutputFile, [DummyFile], Section.Section.SectionType['COMPRESS'],
+        GenFdsGlobalVariable.GenerateSection(OutputFile, [DummyFile], Section.SectionType['COMPRESS'],
                                              CompressionType=self.CompTypeDict[self.CompType], IsMakefile=IsMakefile)
-        OutputFileList = []
-        OutputFileList.append(OutputFile)
-        return OutputFileList, self.Alignment
-
-
+        return [OutputFile], self.Alignment
diff --git a/BaseTools/Source/Python/GenFds/DataSection.py b/BaseTools/Source/Python/GenFds/DataSection.py
index f0e5efab4178..71c2796b0b39 100644
--- a/BaseTools/Source/Python/GenFds/DataSection.py
+++ b/BaseTools/Source/Python/GenFds/DataSection.py
@@ -50,39 +50,39 @@ class DataSection (DataSectionClassObject):
     #   @retval tuple       (Generated file name list, section alignment)
     #
     def GenSection(self, OutputPath, ModuleName, SecNum, keyStringList, FfsFile = None, Dict = {}, IsMakefile = False):
+
+        self.SectFileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.SectFileName)
         #
         # Prepare the parameter of GenSection
         #
-        if FfsFile is not None:
-            self.SectFileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.SectFileName)
+        if FfsFile:
             self.SectFileName = GenFdsGlobalVariable.MacroExtend(self.SectFileName, Dict, FfsFile.CurrentArch)
         else:
-            self.SectFileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.SectFileName)
             self.SectFileName = GenFdsGlobalVariable.MacroExtend(self.SectFileName, Dict)
 
-        """Check Section file exist or not !"""
-
+        #
+        # Check Section file exist or not
+        #
         if not os.path.exists(self.SectFileName):
             self.SectFileName = os.path.join (GenFdsGlobalVariable.WorkSpaceDir,
                                               self.SectFileName)
 
-        """Copy Map file to Ffs output"""
+        #
+        # Copy Map file to Ffs output
+        #
         Filename = GenFdsGlobalVariable.MacroExtend(self.SectFileName)
-        if Filename[(len(Filename)-4):] == '.efi':
+        if Filename.endswith('.efi'):
             MapFile = Filename.replace('.efi', '.map')
             CopyMapFile = os.path.join(OutputPath, ModuleName + '.map')
             if IsMakefile:
-                if GenFdsGlobalVariable.CopyList == []:
-                    GenFdsGlobalVariable.CopyList = [(MapFile, CopyMapFile)]
-                else:
-                    GenFdsGlobalVariable.CopyList.append((MapFile, CopyMapFile))
+                GenFdsGlobalVariable.CopyList.append((MapFile, CopyMapFile))
             else:
                 if os.path.exists(MapFile):
                     if not os.path.exists(CopyMapFile) or (os.path.getmtime(MapFile) > os.path.getmtime(CopyMapFile)):
                         CopyLongFilePath(MapFile, CopyMapFile)
 
         #Get PE Section alignment when align is set to AUTO
-        if self.Alignment == 'Auto' and self.SecType in (BINARY_FILE_TYPE_TE, BINARY_FILE_TYPE_PE32):
+        if self.Alignment == 'Auto' and self.SecType in {BINARY_FILE_TYPE_TE, BINARY_FILE_TYPE_PE32}:
             ImageObj = PeImageClass (Filename)
             if ImageObj.SectionAlignment < 0x400:
                 self.Alignment = str (ImageObj.SectionAlignment)
@@ -120,8 +120,8 @@ class DataSection (DataSectionClassObject):
                 )
             self.SectFileName = TeFile
 
-        OutputFile = os.path.join (OutputPath, ModuleName + 'SEC' + SecNum + SectionSuffix.get(self.SecType))
+        OutputFile = os.path.join (OutputPath, ModuleName + TAB_SEC_DIRECTORY + SecNum + SectionSuffix.get(self.SecType))
         OutputFile = os.path.normpath(OutputFile)
-        GenFdsGlobalVariable.GenerateSection(OutputFile, [self.SectFileName], Section.Section.SectionType.get(self.SecType), IsMakefile = IsMakefile)
+        GenFdsGlobalVariable.GenerateSection(OutputFile, [self.SectFileName], Section.SectionType.get(self.SecType), IsMakefile = IsMakefile)
         FileList = [OutputFile]
         return FileList, self.Alignment
diff --git a/BaseTools/Source/Python/GenFds/DepexSection.py b/BaseTools/Source/Python/GenFds/DepexSection.py
index 6e63cb97e51d..4392b9c62409 100644
--- a/BaseTools/Source/Python/GenFds/DepexSection.py
+++ b/BaseTools/Source/Python/GenFds/DepexSection.py
@@ -114,5 +114,5 @@ class DepexSection (DepexSectionClassObject):
         OutputFile = os.path.join (OutputPath, ModuleName + SUP_MODULE_SEC + SecNum + '.dpx')
         OutputFile = os.path.normpath(OutputFile)
 
-        GenFdsGlobalVariable.GenerateSection(OutputFile, [InputFile], Section.Section.SectionType.get (SecType), IsMakefile=IsMakefile)
+        GenFdsGlobalVariable.GenerateSection(OutputFile, [InputFile], Section.SectionType.get (SecType), IsMakefile=IsMakefile)
         return [OutputFile], self.Alignment
diff --git a/BaseTools/Source/Python/GenFds/EfiSection.py b/BaseTools/Source/Python/GenFds/EfiSection.py
index 0064196a5a4e..5e8379548d27 100644
--- a/BaseTools/Source/Python/GenFds/EfiSection.py
+++ b/BaseTools/Source/Python/GenFds/EfiSection.py
@@ -58,8 +58,11 @@ class EfiSection (EfiSectionClassObject):
         
         if self.FileName is not None and self.FileName.startswith('PCD('):
             self.FileName = GenFdsGlobalVariable.GetPcdValue(self.FileName)
-        """Prepare the parameter of GenSection"""
-        if FfsInf is not None :
+        
+        #
+        # Prepare the parameter of GenSection
+        #
+        if FfsInf:
             InfFileName = FfsInf.InfFileName
             SectionType = FfsInf.__ExtendMacro__(self.SectionType)
             Filename = FfsInf.__ExtendMacro__(self.FileName)
@@ -67,21 +70,23 @@ class EfiSection (EfiSectionClassObject):
             StringData = FfsInf.__ExtendMacro__(self.StringData)
             ModuleNameStr = FfsInf.__ExtendMacro__('$(MODULE_NAME)')
             NoStrip = True
-            if FfsInf.ModuleType in (SUP_MODULE_SEC, SUP_MODULE_PEI_CORE, SUP_MODULE_PEIM) and SectionType in (BINARY_FILE_TYPE_TE, BINARY_FILE_TYPE_PE32):
-                if FfsInf.KeepReloc is not None:
+            if FfsInf.ModuleType in {SUP_MODULE_SEC, SUP_MODULE_PEI_CORE, SUP_MODULE_PEIM} and SectionType in {BINARY_FILE_TYPE_TE, BINARY_FILE_TYPE_PE32}:
+                if FfsInf.KeepReloc:
                     NoStrip = FfsInf.KeepReloc
-                elif FfsInf.KeepRelocFromRule is not None:
+                elif FfsInf.KeepRelocFromRule:
                     NoStrip = FfsInf.KeepRelocFromRule
-                elif self.KeepReloc is not None:
+                elif self.KeepReloc:
                     NoStrip = self.KeepReloc
-                elif FfsInf.ShadowFromInfFile is not None:
+                elif FfsInf.ShadowFromInfFile:
                     NoStrip = FfsInf.ShadowFromInfFile
         else:
             EdkLogger.error("GenFds", GENFDS_ERROR, "Module %s apply rule for None!" %ModuleName)
 
-        """If the file name was pointed out, add it in FileList"""
+        #
+        # If the file name was pointed out, add it in FileList
+        #
         FileList = []
-        if Filename is not None:
+        if Filename:
             Filename = GenFdsGlobalVariable.MacroExtend(Filename, Dict)
             # check if the path is absolute or relative
             if os.path.isabs(Filename):
@@ -98,34 +103,26 @@ class EfiSection (EfiSectionClassObject):
                 if '.depex' in SuffixMap:
                     FileList.append(Filename)
         else:
-            FileList, IsSect = Section.Section.GetFileList(FfsInf, self.FileType, self.FileExtension, Dict, IsMakefile=IsMakefile)
+            FileList, IsSect = Section.GetSectionFileList(FfsInf, self.FileType, self.FileExtension, Dict, IsMakefile=IsMakefile)
             if IsSect :
                 return FileList, self.Alignment
 
         Index = 0
         Align = self.Alignment
 
-        """ If Section type is 'VERSION'"""
+        #
+        # If Section type is 'VERSION'
+        #
         OutputFileList = []
         if SectionType == 'VERSION':
-
             InfOverrideVerString = False
-            if FfsInf.Version is not None:
-                #StringData = FfsInf.Version
+            if FfsInf.Version:
                 BuildNum = FfsInf.Version
                 InfOverrideVerString = True
 
             if InfOverrideVerString:
-                #VerTuple = ('-n', '"' + StringData + '"')
-                if BuildNum is not None and BuildNum != '':
-                    BuildNumTuple = ('-j', BuildNum)
-                else:
-                    BuildNumTuple = tuple()
-
-                Num = SecNum
-                OutputFile = os.path.join( OutputPath, ModuleName + 'SEC' + str(Num) + SectionSuffix.get(SectionType))
+                OutputFile = os.path.join( OutputPath, ModuleName + TAB_SEC_DIRECTORY + str(SecNum) + SectionSuffix.get(SectionType))
                 GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_VERSION',
-                                                    #Ui=StringData,
                                                     Ver=BuildNum,
                                                     IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
@@ -134,38 +131,31 @@ class EfiSection (EfiSectionClassObject):
                 for File in FileList:
                     Index = Index + 1
                     Num = '%s.%d' %(SecNum , Index)
-                    OutputFile = os.path.join(OutputPath, ModuleName + 'SEC' + Num + SectionSuffix.get(SectionType))
-                    f = open(File, 'r')
-                    VerString = f.read()
-                    f.close()
+                    OutputFile = os.path.join(OutputPath, ModuleName + TAB_SEC_DIRECTORY + Num + SectionSuffix.get(SectionType))
+                    with open(File, 'r') as f:
+                        VerString = f.read()
                     BuildNum = VerString
-                    if BuildNum is not None and BuildNum != '':
-                        BuildNumTuple = ('-j', BuildNum)
                     GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_VERSION',
-                                                        #Ui=VerString,
                                                         Ver=BuildNum,
                                                         IsMakefile=IsMakefile)
                     OutputFileList.append(OutputFile)
 
             else:
                 BuildNum = StringData
-                if BuildNum is not None and BuildNum != '':
+                if BuildNum:
                     BuildNumTuple = ('-j', BuildNum)
                 else:
                     BuildNumTuple = tuple()
                 BuildNumString = ' ' + ' '.join(BuildNumTuple)
 
-                #if VerString == '' and 
                 if BuildNumString == '':
                     if self.Optional == True :
                         GenFdsGlobalVariable.VerboseLogger( "Optional Section don't exist!")
                         return [], None
                     else:
                         EdkLogger.error("GenFds", GENFDS_ERROR, "File: %s miss Version Section value" %InfFileName)
-                Num = SecNum
-                OutputFile = os.path.join( OutputPath, ModuleName + 'SEC' + str(Num) + SectionSuffix.get(SectionType))
+                OutputFile = os.path.join( OutputPath, ModuleName + TAB_SEC_DIRECTORY + str(SecNum) + SectionSuffix.get(SectionType))
                 GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_VERSION',
-                                                    #Ui=VerString,
                                                     Ver=BuildNum,
                                                     IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
@@ -176,15 +166,14 @@ class EfiSection (EfiSectionClassObject):
         elif SectionType == BINARY_FILE_TYPE_UI:
 
             InfOverrideUiString = False
-            if FfsInf.Ui is not None:
+            if FfsInf.Ui:
                 StringData = FfsInf.Ui
                 InfOverrideUiString = True
 
             if InfOverrideUiString:
-                Num = SecNum
                 if IsMakefile and StringData == ModuleNameStr:
                     StringData = "$(MODULE_NAME)"
-                OutputFile = os.path.join( OutputPath, ModuleName + 'SEC' + str(Num) + SectionSuffix.get(SectionType))
+                OutputFile = os.path.join( OutputPath, ModuleName + TAB_SEC_DIRECTORY + str(SecNum) + SectionSuffix.get(SectionType))
                 GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_USER_INTERFACE',
                                                      Ui=StringData, IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
@@ -193,38 +182,34 @@ class EfiSection (EfiSectionClassObject):
                 for File in FileList:
                     Index = Index + 1
                     Num = '%s.%d' %(SecNum , Index)
-                    OutputFile = os.path.join(OutputPath, ModuleName + 'SEC' + Num + SectionSuffix.get(SectionType))
-                    f = open(File, 'r')
-                    UiString = f.read()
-                    f.close()
+                    OutputFile = os.path.join(OutputPath, ModuleName + TAB_SEC_DIRECTORY + Num + SectionSuffix.get(SectionType))
+                    with open(File, 'r') as f:
+                        UiString = f.read()
                     if IsMakefile and UiString == ModuleNameStr:
                         UiString = "$(MODULE_NAME)"
                     GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_USER_INTERFACE',
                                                         Ui=UiString, IsMakefile=IsMakefile)
                     OutputFileList.append(OutputFile)
             else:
-                if StringData is not None and len(StringData) > 0:
-                    UiTuple = ('-n', '"' + StringData + '"')
-                else:
-                    UiTuple = tuple()
-
+                if not StringData:
                     if self.Optional == True :
                         GenFdsGlobalVariable.VerboseLogger( "Optional Section don't exist!")
                         return '', None
                     else:
                         EdkLogger.error("GenFds", GENFDS_ERROR, "File: %s miss UI Section value" %InfFileName)
 
-                Num = SecNum
                 if IsMakefile and StringData == ModuleNameStr:
                     StringData = "$(MODULE_NAME)"
-                OutputFile = os.path.join( OutputPath, ModuleName + 'SEC' + str(Num) + SectionSuffix.get(SectionType))
+                OutputFile = os.path.join( OutputPath, ModuleName + TAB_SEC_DIRECTORY + str(SecNum) + SectionSuffix.get(SectionType))
                 GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_USER_INTERFACE',
                                                      Ui=StringData, IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
 
 
         else:
-            """If File List is empty"""
+            #
+            # If File List is empty
+            #
             if FileList == [] :
                 if self.Optional == True:
                     GenFdsGlobalVariable.VerboseLogger("Optional Section don't exist!")
@@ -233,16 +218,20 @@ class EfiSection (EfiSectionClassObject):
                     EdkLogger.error("GenFds", GENFDS_ERROR, "Output file for %s section could not be found for %s" % (SectionType, InfFileName))
 
             else:
-                """Convert the File to Section file one by one """
+                #
+                # Convert the File to Section file one by one
+                #
                 for File in FileList:
-                    """ Copy Map file to FFS output path """
+                    #
+                    # Copy Map file to FFS output path
+                    #
                     Index = Index + 1
                     Num = '%s.%d' %(SecNum , Index)
-                    OutputFile = os.path.join( OutputPath, ModuleName + 'SEC' + Num + SectionSuffix.get(SectionType))
+                    OutputFile = os.path.join( OutputPath, ModuleName + TAB_SEC_DIRECTORY + Num + SectionSuffix.get(SectionType))
                     File = GenFdsGlobalVariable.MacroExtend(File, Dict)
                     
                     #Get PE Section alignment when align is set to AUTO
-                    if self.Alignment == 'Auto' and (SectionType == BINARY_FILE_TYPE_PE32 or SectionType == BINARY_FILE_TYPE_TE):
+                    if self.Alignment == 'Auto' and SectionType in {BINARY_FILE_TYPE_PE32, BINARY_FILE_TYPE_TE}:
                         ImageObj = PeImageClass (File)
                         if ImageObj.SectionAlignment < 0x400:
                             Align = str (ImageObj.SectionAlignment)
@@ -251,7 +240,7 @@ class EfiSection (EfiSectionClassObject):
                         else:
                             Align = str (ImageObj.SectionAlignment / 0x100000) + 'M'
 
-                    if File[(len(File)-4):] == '.efi':
+                    if File.endswith('.efi'):
                         MapFile = File.replace('.efi', '.map')
                         CopyMapFile = os.path.join(OutputPath, ModuleName + '.map')
                         if IsMakefile:
@@ -285,7 +274,9 @@ class EfiSection (EfiSectionClassObject):
                             )
                         File = StrippedFile
                     
-                    """For TE Section call GenFw to generate TE image"""
+                    #
+                    # For TE Section call GenFw to generate TE image
+                    #
 
                     if SectionType == BINARY_FILE_TYPE_TE:
                         TeFile = os.path.join( OutputPath, ModuleName + 'Te.raw')
@@ -297,10 +288,12 @@ class EfiSection (EfiSectionClassObject):
                             )
                         File = TeFile
 
-                    """Call GenSection"""
+                    #
+                    # Call GenSection
+                    #
                     GenFdsGlobalVariable.GenerateSection(OutputFile,
                                                         [File],
-                                                        Section.Section.SectionType.get (SectionType),
+                                                        Section.SectionType.get (SectionType),
                                                         IsMakefile=IsMakefile
                                                         )
                     OutputFileList.append(OutputFile)
diff --git a/BaseTools/Source/Python/GenFds/FfsInfStatement.py b/BaseTools/Source/Python/GenFds/FfsInfStatement.py
index f76563d736f6..39426b939b4a 100644
--- a/BaseTools/Source/Python/GenFds/FfsInfStatement.py
+++ b/BaseTools/Source/Python/GenFds/FfsInfStatement.py
@@ -731,7 +731,7 @@ class FfsInfStatement(FfsInfStatementClassObject):
             else:
                 GenSecInputFile = os.path.normpath(os.path.join(self.EfiOutputPath, GenSecInputFile))
         else:
-            FileList, IsSect = Section.Section.GetFileList(self, '', Rule.FileExtension)
+            FileList, IsSect = Section.GetSectionFileList(self, '', Rule.FileExtension)
 
         Index = 1
         SectionType = Rule.SectionType
@@ -761,7 +761,7 @@ class FfsInfStatement(FfsInfStatementClassObject):
 
                 SecNum = '%d' %Index
                 GenSecOutputFile= self.__ExtendMacro__(Rule.NameGuid) + \
-                              SectionSuffix[SectionType] + 'SEC' + SecNum
+                              SectionSuffix[SectionType] + TAB_SEC_DIRECTORY + SecNum
                 Index = Index + 1
                 OutputFile = os.path.join(self.OutputPath, GenSecOutputFile)
                 File = GenFdsGlobalVariable.MacroExtend(File, Dict, self.CurrentArch)
@@ -799,12 +799,12 @@ class FfsInfStatement(FfsInfStatementClassObject):
                             IsMakefile=IsMakefile
                         )
                     File = TeFile
-                GenFdsGlobalVariable.GenerateSection(OutputFile, [File], Section.Section.SectionType[SectionType], IsMakefile=IsMakefile)
+                GenFdsGlobalVariable.GenerateSection(OutputFile, [File], Section.SectionType[SectionType], IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
         else:
             SecNum = '%d' %Index
             GenSecOutputFile= self.__ExtendMacro__(Rule.NameGuid) + \
-                              SectionSuffix[SectionType] + 'SEC' + SecNum
+                              SectionSuffix[SectionType] + TAB_SEC_DIRECTORY + SecNum
             OutputFile = os.path.join(self.OutputPath, GenSecOutputFile)
             GenSecInputFile = GenFdsGlobalVariable.MacroExtend(GenSecInputFile, Dict, self.CurrentArch)
 
@@ -842,7 +842,7 @@ class FfsInfStatement(FfsInfStatementClassObject):
                         IsMakefile=IsMakefile
                     )
                 GenSecInputFile = TeFile
-            GenFdsGlobalVariable.GenerateSection(OutputFile, [GenSecInputFile], Section.Section.SectionType[SectionType], IsMakefile=IsMakefile)
+            GenFdsGlobalVariable.GenerateSection(OutputFile, [GenSecInputFile], Section.SectionType[SectionType], IsMakefile=IsMakefile)
             OutputFileList.append(OutputFile)
 
         return OutputFileList
diff --git a/BaseTools/Source/Python/GenFds/FvImageSection.py b/BaseTools/Source/Python/GenFds/FvImageSection.py
index 380fbe56f1c4..dc5dcb7f8e0d 100644
--- a/BaseTools/Source/Python/GenFds/FvImageSection.py
+++ b/BaseTools/Source/Python/GenFds/FvImageSection.py
@@ -54,28 +54,24 @@ class FvImageSection(FvImageSectionClassObject):
     def GenSection(self, OutputPath, ModuleName, SecNum, KeyStringList, FfsInf = None, Dict = {}, IsMakefile = False):
 
         OutputFileList = []
-        if self.FvFileType is not None:
-            FileList, IsSect = Section.Section.GetFileList(FfsInf, self.FvFileType, self.FvFileExtension)
+        if self.FvFileType:
+            FileList, IsSect = Section.GetSectionFileList(FfsInf, self.FvFileType, self.FvFileExtension)
             if IsSect :
                 return FileList, self.Alignment
 
-            Num = SecNum
-
             MaxFvAlignment = 0
             for FvFileName in FileList:
                 FvAlignmentValue = 0
                 if os.path.isfile(FvFileName):
-                    FvFileObj = open (FvFileName,'rb')
-                    FvFileObj.seek(0)
+                    with open (FvFileName,'rb') as FvFileObj:
                     # PI FvHeader is 0x48 byte
                     FvHeaderBuffer = FvFileObj.read(0x48)
                     # FV alignment position.
                     FvAlignmentValue = 1 << (ord (FvHeaderBuffer[0x2E]) & 0x1F)
-                    FvFileObj.close()
                 if FvAlignmentValue > MaxFvAlignment:
                     MaxFvAlignment = FvAlignmentValue
 
-                OutputFile = os.path.join(OutputPath, ModuleName + 'SEC' + Num + SectionSuffix["FV_IMAGE"])
+                OutputFile = os.path.join(OutputPath, ModuleName + TAB_SEC_DIRECTORY + SecNum + SectionSuffix["FV_IMAGE"])
                 GenFdsGlobalVariable.GenerateSection(OutputFile, [FvFileName], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE', IsMakefile=IsMakefile)
                 OutputFileList.append(OutputFile)
 
@@ -97,24 +93,23 @@ class FvImageSection(FvImageSectionClassObject):
         #
         # Generate Fv
         #
-        if self.FvName is not None:
+        if self.FvName:
             Buffer = StringIO.StringIO('')
             Fv = GenFdsGlobalVariable.FdfParser.Profile.FvDict.get(self.FvName)
-            if Fv is not None:
+            if Fv:
                 self.Fv = Fv
                 FvFileName = Fv.AddToBuffer(Buffer, self.FvAddr, MacroDict = Dict, Flag=IsMakefile)
-                if Fv.FvAlignment is not None:
-                    if self.Alignment is None:
+                if Fv.FvAlignment:
+                    if not self.Alignment:
                         self.Alignment = Fv.FvAlignment
                     else:
                         if GenFdsGlobalVariable.GetAlignment (Fv.FvAlignment) > GenFdsGlobalVariable.GetAlignment (self.Alignment):
                             self.Alignment = Fv.FvAlignment
             else:
-                if self.FvFileName is not None:
+                if self.FvFileName:
                     FvFileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FvFileName)
                     if os.path.isfile(FvFileName):
-                        FvFileObj = open (FvFileName,'rb')
-                        FvFileObj.seek(0)
+                        with open (FvFileName,'rb') as FvFileObj:
                         # PI FvHeader is 0x48 byte
                         FvHeaderBuffer = FvFileObj.read(0x48)
                         # FV alignment position.
@@ -132,14 +127,13 @@ class FvImageSection(FvImageSectionClassObject):
                         else:
                             # FvAlignmentValue is less than 1K
                             self.Alignment = str (FvAlignmentValue)
-                        FvFileObj.close()
                 else:
                     EdkLogger.error("GenFds", GENFDS_ERROR, "FvImageSection Failed! %s NOT found in FDF" % self.FvName)
 
             #
             # Prepare the parameter of GenSection
             #
-            OutputFile = os.path.join(OutputPath, ModuleName + 'SEC' + SecNum + SectionSuffix["FV_IMAGE"])
+            OutputFile = os.path.join(OutputPath, ModuleName + TAB_SEC_DIRECTORY + SecNum + SectionSuffix["FV_IMAGE"])
             GenFdsGlobalVariable.GenerateSection(OutputFile, [FvFileName], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE', IsMakefile=IsMakefile)
             OutputFileList.append(OutputFile)
 
diff --git a/BaseTools/Source/Python/GenFds/GuidSection.py b/BaseTools/Source/Python/GenFds/GuidSection.py
index 104650d16781..bc95c7cd9d42 100644
--- a/BaseTools/Source/Python/GenFds/GuidSection.py
+++ b/BaseTools/Source/Python/GenFds/GuidSection.py
@@ -139,7 +139,7 @@ class GuidSection(GuidSectionClassObject) :
         #
         if self.NameGuid is None :
             GenFdsGlobalVariable.VerboseLogger("Use GenSection function Generate CRC32 Section")
-            GenFdsGlobalVariable.GenerateSection(OutputFile, SectFile, Section.Section.SectionType[self.SectionType], InputAlign=SectAlign, IsMakefile=IsMakefile)
+            GenFdsGlobalVariable.GenerateSection(OutputFile, SectFile, Section.SectionType[self.SectionType], InputAlign=SectAlign, IsMakefile=IsMakefile)
             OutputFileList = []
             OutputFileList.append(OutputFile)
             return OutputFileList, self.Alignment
@@ -243,7 +243,7 @@ class GuidSection(GuidSectionClassObject) :
 
                 if self.AuthStatusValid in ("TRUE", "1"):
                     Attribute.append('AUTH_STATUS_VALID')
-                GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.Section.SectionType['GUIDED'],
+                GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.SectionType['GUIDED'],
                                                      Guid=self.NameGuid, GuidAttr=Attribute, GuidHdrLen=HeaderLength)
 
             else:
@@ -256,14 +256,14 @@ class GuidSection(GuidSectionClassObject) :
                 if self.AuthStatusValid in ("TRUE", "1"):
                     Attribute.append('AUTH_STATUS_VALID')
                 if self.ProcessRequired == "NONE" and HeaderLength is None:
-                    GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.Section.SectionType['GUIDED'],
+                    GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.SectionType['GUIDED'],
                                                          Guid=self.NameGuid, GuidAttr=Attribute,
                                                          GuidHdrLen=HeaderLength, DummyFile=DummyFile, IsMakefile=IsMakefile)
                 else:
                     if self.ProcessRequired in ("TRUE", "1"):
                         if 'PROCESSING_REQUIRED' not in Attribute:
                             Attribute.append('PROCESSING_REQUIRED')
-                    GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.Section.SectionType['GUIDED'],
+                    GenFdsGlobalVariable.GenerateSection(OutputFile, [TempFile], Section.SectionType['GUIDED'],
                                                          Guid=self.NameGuid, GuidAttr=Attribute,
                                                          GuidHdrLen=HeaderLength, IsMakefile=IsMakefile)
 
diff --git a/BaseTools/Source/Python/GenFds/OptRomInfStatement.py b/BaseTools/Source/Python/GenFds/OptRomInfStatement.py
index 6179bfa181cb..93c4456eb89f 100644
--- a/BaseTools/Source/Python/GenFds/OptRomInfStatement.py
+++ b/BaseTools/Source/Python/GenFds/OptRomInfStatement.py
@@ -119,7 +119,7 @@ class OptRomInfStatement (FfsInfStatement):
             GenSecInputFile = self.__ExtendMacro__(Rule.FileName)
             OutputFileList.append(GenSecInputFile)
         else:
-            OutputFileList, IsSect = Section.Section.GetFileList(self, '', Rule.FileExtension)
+            OutputFileList, IsSect = Section.GetSectionFileList(self, '', Rule.FileExtension)
 
         return OutputFileList
 
@@ -141,7 +141,7 @@ class OptRomInfStatement (FfsInfStatement):
                     GenSecInputFile = self.__ExtendMacro__(Sect.FileName)
                     OutputFileList.append(GenSecInputFile)
                 else:
-                    FileList, IsSect = Section.Section.GetFileList(self, '', Sect.FileExtension)
+                    FileList, IsSect = Section.GetSectionFileList(self, '', Sect.FileExtension)
                     OutputFileList.extend(FileList)    
         
         return OutputFileList
diff --git a/BaseTools/Source/Python/GenFds/Section.py b/BaseTools/Source/Python/GenFds/Section.py
index 5895998158b6..92d49da333eb 100644
--- a/BaseTools/Source/Python/GenFds/Section.py
+++ b/BaseTools/Source/Python/GenFds/Section.py
@@ -22,148 +22,107 @@ from Common import EdkLogger
 from Common.BuildToolError import *
 from Common.DataType import *
 
-## section base class
-#
-#
-class Section (SectionClassObject):
-    SectionType = {
-        'RAW'       : 'EFI_SECTION_RAW',
-        'FREEFORM'  : 'EFI_SECTION_FREEFORM_SUBTYPE_GUID',
-        BINARY_FILE_TYPE_PE32      : 'EFI_SECTION_PE32',
-        BINARY_FILE_TYPE_PIC       : 'EFI_SECTION_PIC',
-        BINARY_FILE_TYPE_TE        : 'EFI_SECTION_TE',
-        'FV_IMAGE'  : 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE',
-        BINARY_FILE_TYPE_DXE_DEPEX : 'EFI_SECTION_DXE_DEPEX',
-        BINARY_FILE_TYPE_PEI_DEPEX : 'EFI_SECTION_PEI_DEPEX',
-        'GUIDED'    : 'EFI_SECTION_GUID_DEFINED',
-        'COMPRESS'  : 'EFI_SECTION_COMPRESSION',
-        BINARY_FILE_TYPE_UI        : 'EFI_SECTION_USER_INTERFACE',
-        BINARY_FILE_TYPE_SMM_DEPEX : 'EFI_SECTION_SMM_DEPEX'
-    }
-
-    BinFileType = {
-        BINARY_FILE_TYPE_GUID          : '.guid',
-        'ACPI'          : '.acpi',
-        'ASL'           : '.asl' ,
-        BINARY_FILE_TYPE_UEFI_APP      : '.app',
-        BINARY_FILE_TYPE_LIB           : '.lib',
-        BINARY_FILE_TYPE_PE32          : '.pe32',
-        BINARY_FILE_TYPE_PIC           : '.pic',
-        BINARY_FILE_TYPE_PEI_DEPEX     : '.depex',
-        'SEC_PEI_DEPEX' : '.depex',
-        BINARY_FILE_TYPE_TE            : '.te',
-        BINARY_FILE_TYPE_UNI_VER       : '.ver',
-        BINARY_FILE_TYPE_VER           : '.ver',
-        BINARY_FILE_TYPE_UNI_UI        : '.ui',
-        BINARY_FILE_TYPE_UI            : '.ui',
-        BINARY_FILE_TYPE_BIN           : '.bin',
-        'RAW'           : '.raw',
-        'COMPAT16'      : '.comp16',
-        BINARY_FILE_TYPE_FV            : '.fv'
-    }
-
-    SectFileType = {
-        'SEC_GUID'      : '.sec' ,
-        'SEC_PE32'      : '.sec' ,
-        'SEC_PIC'       : '.sec',
-        'SEC_TE'        : '.sec',
-        'SEC_VER'       : '.sec',
-        'SEC_UI'        : '.sec',
-        'SEC_COMPAT16'  : '.sec',
-        'SEC_BIN'       : '.sec'
-    }
+SectionType = {
+    'RAW'       : 'EFI_SECTION_RAW',
+    'FREEFORM'  : 'EFI_SECTION_FREEFORM_SUBTYPE_GUID',
+    BINARY_FILE_TYPE_PE32      : 'EFI_SECTION_PE32',
+    BINARY_FILE_TYPE_PIC       : 'EFI_SECTION_PIC',
+    BINARY_FILE_TYPE_TE        : 'EFI_SECTION_TE',
+    'FV_IMAGE'  : 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE',
+    BINARY_FILE_TYPE_DXE_DEPEX : 'EFI_SECTION_DXE_DEPEX',
+    BINARY_FILE_TYPE_PEI_DEPEX : 'EFI_SECTION_PEI_DEPEX',
+    'GUIDED'    : 'EFI_SECTION_GUID_DEFINED',
+    'COMPRESS'  : 'EFI_SECTION_COMPRESSION',
+    BINARY_FILE_TYPE_UI        : 'EFI_SECTION_USER_INTERFACE',
+    BINARY_FILE_TYPE_SMM_DEPEX : 'EFI_SECTION_SMM_DEPEX'
+}
 
-    ToolGuid = {
-        '0xa31280ad-0x481e-0x41b6-0x95e8-0x127f-0x4c984779' : 'TianoCompress',
-        '0xee4e5898-0x3914-0x4259-0x9d6e-0xdc7b-0xd79403cf' : 'LzmaCompress'
-    }
+BinFileType = {
+    BINARY_FILE_TYPE_GUID          : '.guid',
+    'ACPI'          : '.acpi',
+    'ASL'           : '.asl' ,
+    BINARY_FILE_TYPE_UEFI_APP      : '.app',
+    BINARY_FILE_TYPE_LIB           : '.lib',
+    BINARY_FILE_TYPE_PE32          : '.pe32',
+    BINARY_FILE_TYPE_PIC           : '.pic',
+    BINARY_FILE_TYPE_PEI_DEPEX     : '.depex',
+    'SEC_PEI_DEPEX' : '.depex',
+    BINARY_FILE_TYPE_TE            : '.te',
+    BINARY_FILE_TYPE_UNI_VER       : '.ver',
+    BINARY_FILE_TYPE_VER           : '.ver',
+    BINARY_FILE_TYPE_UNI_UI        : '.ui',
+    BINARY_FILE_TYPE_UI            : '.ui',
+    BINARY_FILE_TYPE_BIN           : '.bin',
+    'RAW'           : '.raw',
+    'COMPAT16'      : '.comp16',
+    BINARY_FILE_TYPE_FV            : '.fv'
+}
 
-    ## The constructor
-    #
-    #   @param  self        The object pointer
-    #
-    def __init__(self):
-        SectionClassObject.__init__(self)
+SectValidFileType = {'SEC_GUID', 'SEC_PE32', 'SEC_PIC', 'SEC_TE', 'SEC_VER', 'SEC_UI', 'SEC_COMPAT16', 'SEC_BIN'}
 
-    ## GenSection() method
-    #
-    #   virtual function
-    #
-    #   @param  self        The object pointer
-    #   @param  OutputPath  Where to place output file
-    #   @param  ModuleName  Which module this section belongs to
-    #   @param  SecNum      Index of section
-    #   @param  KeyStringList  Filter for inputs of section generation
-    #   @param  FfsInf      FfsInfStatement object that contains this section data
-    #   @param  Dict        dictionary contains macro and its value
-    #
-    def GenSection(self, OutputPath, GuidName, SecNum, keyStringList, FfsInf = None, Dict = {}):
-        pass
-
-    ## GetFileList() method
-    #
-    #   Generate compressed section
-    #
-    #   @param  self        The object pointer
-    #   @param  FfsInf      FfsInfStatement object that contains file list
-    #   @param  FileType    File type to get
-    #   @param  FileExtension  File extension to get
-    #   @param  Dict        dictionary contains macro and its value
-    #   @retval tuple       (File list, boolean)
-    #
-    def GetFileList(FfsInf, FileType, FileExtension, Dict = {}, IsMakefile=False):
-        IsSect = FileType in Section.SectFileType
+## GetFileList() method
+#
+#   Generate compressed section
+#
+#   @param  self        The object pointer
+#   @param  FfsInf      FfsInfStatement object that contains file list
+#   @param  FileType    File type to get
+#   @param  FileExtension  File extension to get
+#   @param  Dict        dictionary contains macro and its value
+#   @retval tuple       (File list, boolean)
+#
+def GetSectionFileList(FfsInf, FileType, FileExtension, Dict = {}, IsMakefile=False):
+    IsSect = FileType in SectValidFileType
 
-        if FileExtension is not None:
-            Suffix = FileExtension
-        elif IsSect :
-            Suffix = Section.SectionType.get(FileType)
-        else:
-            Suffix = Section.BinFileType.get(FileType)
-        if FfsInf is None:
-            EdkLogger.error("GenFds", GENFDS_ERROR, 'Inf File does not exist!')
+    if FileExtension:
+        Suffix = FileExtension
+    elif IsSect:
+        Suffix = SectionType.get(FileType)
+    else:
+        Suffix = BinFileType.get(FileType)
+    if FfsInf is None:
+        EdkLogger.error("GenFds", GENFDS_ERROR, 'Inf File does not exist!')
 
-        FileList = []
-        if FileType is not None:
-            for File in FfsInf.BinFileList:
-                if File.Arch == TAB_ARCH_COMMON or FfsInf.CurrentArch == File.Arch:
-                    if File.Type == FileType or (int(FfsInf.PiSpecVersion, 16) >= 0x0001000A \
-                                                 and FileType == 'DXE_DPEX' and File.Type == BINARY_FILE_TYPE_SMM_DEPEX) \
-                                                 or (FileType == BINARY_FILE_TYPE_TE and File.Type == BINARY_FILE_TYPE_PE32):
-                        if '*' in FfsInf.TargetOverrideList or File.Target == '*' or File.Target in FfsInf.TargetOverrideList or FfsInf.TargetOverrideList == []:
-                            FileList.append(FfsInf.PatchEfiFile(File.Path, File.Type))
-                        else:
-                            GenFdsGlobalVariable.InfLogger ("\nBuild Target \'%s\' of File %s is not in the Scope of %s specified by INF %s in FDF" %(File.Target, File.File, FfsInf.TargetOverrideList, FfsInf.InfFileName))
+    FileList = []
+    if FileType is not None:
+        for File in FfsInf.BinFileList:
+            if File.Arch == TAB_ARCH_COMMON or FfsInf.CurrentArch == File.Arch:
+                if File.Type == FileType or (int(FfsInf.PiSpecVersion, 16) >= 0x0001000A \
+                                             and FileType == 'DXE_DPEX' and File.Type == BINARY_FILE_TYPE_SMM_DEPEX) \
+                                             or (FileType == BINARY_FILE_TYPE_TE and File.Type == BINARY_FILE_TYPE_PE32):
+                    if '*' in FfsInf.TargetOverrideList or File.Target == '*' or File.Target in FfsInf.TargetOverrideList or FfsInf.TargetOverrideList == []:
+                        FileList.append(FfsInf.PatchEfiFile(File.Path, File.Type))
                     else:
-                        GenFdsGlobalVariable.VerboseLogger ("\nFile Type \'%s\' of File %s in %s is not same with file type \'%s\' from Rule in FDF" %(File.Type, File.File, FfsInf.InfFileName, FileType))
+                        GenFdsGlobalVariable.InfLogger ("\nBuild Target \'%s\' of File %s is not in the Scope of %s specified by INF %s in FDF" %(File.Target, File.File, FfsInf.TargetOverrideList, FfsInf.InfFileName))
                 else:
-                    GenFdsGlobalVariable.InfLogger ("\nCurrent ARCH \'%s\' of File %s is not in the Support Arch Scope of %s specified by INF %s in FDF" %(FfsInf.CurrentArch, File.File, File.Arch, FfsInf.InfFileName))
+                    GenFdsGlobalVariable.VerboseLogger ("\nFile Type \'%s\' of File %s in %s is not same with file type \'%s\' from Rule in FDF" %(File.Type, File.File, FfsInf.InfFileName, FileType))
+            else:
+                GenFdsGlobalVariable.InfLogger ("\nCurrent ARCH \'%s\' of File %s is not in the Support Arch Scope of %s specified by INF %s in FDF" %(FfsInf.CurrentArch, File.File, File.Arch, FfsInf.InfFileName))
 
-        if (not IsMakefile and Suffix is not None and os.path.exists(FfsInf.EfiOutputPath)) or (IsMakefile and Suffix is not None):
-            #
-            # Get Makefile path and time stamp
-            #
-            MakefileDir = FfsInf.EfiOutputPath[:-len('OUTPUT')]
-            Makefile = os.path.join(MakefileDir, 'Makefile')
-            if not os.path.exists(Makefile):
-                Makefile = os.path.join(MakefileDir, 'GNUmakefile')
-            if os.path.exists(Makefile):
-                # Update to search files with suffix in all sub-dirs.
-                Tuple = os.walk(FfsInf.EfiOutputPath)
-                for Dirpath, Dirnames, Filenames in Tuple:
-                    for F in Filenames:
-                        if os.path.splitext(F)[1] == Suffix:
-                            FullName = os.path.join(Dirpath, F)
-                            if os.path.getmtime(FullName) > os.path.getmtime(Makefile):
-                                FileList.append(FullName)
-            if not FileList:
-                SuffixMap = FfsInf.GetFinalTargetSuffixMap()
-                if Suffix in SuffixMap:
-                    FileList.extend(SuffixMap[Suffix])
-                
-        #Process the file lists is alphabetical for a same section type
-        if len (FileList) > 1:
-            FileList.sort()
+    if (not IsMakefile and Suffix is not None and os.path.exists(FfsInf.EfiOutputPath)) or (IsMakefile and Suffix is not None):
+        #
+        # Get Makefile path and time stamp
+        #
+        MakefileDir = FfsInf.EfiOutputPath[:-len('OUTPUT')]
+        Makefile = os.path.join(MakefileDir, 'Makefile')
+        if not os.path.exists(Makefile):
+            Makefile = os.path.join(MakefileDir, 'GNUmakefile')
+        if os.path.exists(Makefile):
+            # Update to search files with suffix in all sub-dirs.
+            Tuple = os.walk(FfsInf.EfiOutputPath)
+            for Dirpath, Dirnames, Filenames in Tuple:
+                for F in Filenames:
+                    if os.path.splitext(F)[1] == Suffix:
+                        FullName = os.path.join(Dirpath, F)
+                        if os.path.getmtime(FullName) > os.path.getmtime(Makefile):
+                            FileList.append(FullName)
+        if not FileList:
+            SuffixMap = FfsInf.GetFinalTargetSuffixMap()
+            if Suffix in SuffixMap:
+                FileList.extend(SuffixMap[Suffix])
+            
+    #Process the file lists is alphabetical for a same section type
+    if len (FileList) > 1:
+        FileList.sort()
 
-        return FileList, IsSect
-    GetFileList = staticmethod(GetFileList)
+    return FileList, IsSect
diff --git a/BaseTools/Source/Python/GenFds/UiSection.py b/BaseTools/Source/Python/GenFds/UiSection.py
index fe1e026f5edf..f8b5cdbf7cf9 100644
--- a/BaseTools/Source/Python/GenFds/UiSection.py
+++ b/BaseTools/Source/Python/GenFds/UiSection.py
@@ -15,7 +15,6 @@
 ##
 # Import Modules
 #
-import Section
 from Ffs import SectionSuffix
 import subprocess
 import Common.LongFilePathOs as os
@@ -53,25 +52,22 @@ class UiSection (UiSectionClassObject):
         #
         # Prepare the parameter of GenSection
         #
-        if FfsInf is not None:
+        if FfsInf:
             self.Alignment = FfsInf.__ExtendMacro__(self.Alignment)
             self.StringData = FfsInf.__ExtendMacro__(self.StringData)
             self.FileName = FfsInf.__ExtendMacro__(self.FileName)
 
-        OutputFile = os.path.join(OutputPath, ModuleName + 'SEC' + SecNum + SectionSuffix['UI'])
+        OutputFile = os.path.join(OutputPath, ModuleName + TAB_SEC_DIRECTORY + SecNum + SectionSuffix['UI'])
 
-        if self.StringData is not None :
+        if self.StringData:
             NameString = self.StringData
-        elif self.FileName is not None:
+        elif self.FileName:
             FileNameStr = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FileName)
             FileNameStr = GenFdsGlobalVariable.MacroExtend(FileNameStr, Dict)
-            FileObj = open(FileNameStr, 'r')
-            NameString = FileObj.read()
-            FileObj.close()
+            with open(FileNameStr, 'r') as FileObj:
+                NameString = FileObj.read()
         else:
             NameString = ''
         GenFdsGlobalVariable.GenerateSection(OutputFile, None, 'EFI_SECTION_USER_INTERFACE', Ui=NameString, IsMakefile=IsMakefile)
 
-        OutputFileList = []
-        OutputFileList.append(OutputFile)
-        return OutputFileList, self.Alignment
+        return [OutputFile], self.Alignment
diff --git a/BaseTools/Source/Python/GenFds/VerSection.py b/BaseTools/Source/Python/GenFds/VerSection.py
index 1bcdc8110d30..e6e79cff5be3 100644
--- a/BaseTools/Source/Python/GenFds/VerSection.py
+++ b/BaseTools/Source/Python/GenFds/VerSection.py
@@ -16,13 +16,12 @@
 # Import Modules
 #
 from Ffs import SectionSuffix
-import Section
 import Common.LongFilePathOs as os
 import subprocess
 from GenFdsGlobalVariable import GenFdsGlobalVariable
 from CommonDataClass.FdfClass import VerSectionClassObject
 from Common.LongFilePathSupport import OpenLongFilePath as open
-from Common.DataType import SUP_MODULE_SEC
+from Common.DataType import TAB_SEC_DIRECTORY
 
 ## generate version section
 #
@@ -53,31 +52,26 @@ class VerSection (VerSectionClassObject):
         #
         # Prepare the parameter of GenSection
         #
-        if FfsInf is not None:
+        if FfsInf:
             self.Alignment = FfsInf.__ExtendMacro__(self.Alignment)
             self.BuildNum = FfsInf.__ExtendMacro__(self.BuildNum)
             self.StringData = FfsInf.__ExtendMacro__(self.StringData)
             self.FileName = FfsInf.__ExtendMacro__(self.FileName)
 
         OutputFile = os.path.join(OutputPath,
-                                  ModuleName + 'SEC' + SecNum + SectionSuffix['VERSION'])
+                                  ModuleName + TAB_SEC_DIRECTORY + SecNum + SectionSuffix['VERSION'])
         OutputFile = os.path.normpath(OutputFile)
 
         # Get String Data
-        StringData = ''
-        if self.StringData is not None:
+        if self.StringData:
             StringData = self.StringData
-        elif self.FileName is not None:
+        elif self.FileName:
             FileNameStr = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FileName)
             FileNameStr = GenFdsGlobalVariable.MacroExtend(FileNameStr, Dict)
-            FileObj = open(FileNameStr, 'r')
-            StringData = FileObj.read()
-            StringData = '"' + StringData + '"'
-            FileObj.close()
+            with open(FileNameStr, 'r') as FileObj:
+                StringData = '"' + FileObj.read() + '"'
         else:
             StringData = ''
         GenFdsGlobalVariable.GenerateSection(OutputFile, [], 'EFI_SECTION_VERSION',
                                              Ver=StringData, BuildNumber=self.BuildNum, IsMakefile=IsMakefile)
-        OutputFileList = []
-        OutputFileList.append(OutputFile)
-        return OutputFileList, self.Alignment
+        return [OutputFile], self.Alignment
-- 
2.16.2.windows.1



  parent reply	other threads:[~2018-05-14 18:09 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-14 18:09 [PATCH v1 00/11] BaseTools refactoring Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 01/11] BaseTools: decorate base classes to prevent instantiation Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 02/11] BaseTools: Workspace - create a base class Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 03/11] BaseTools: remove unused code Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 04/11] BaseTools: remove repeated calls to startswith/endswith Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 05/11] BaseTools: use set presence instead of series of equality Jaben Carsey
2018-05-14 18:09 ` Jaben Carsey [this message]
2018-05-14 18:09 ` [PATCH v1 07/11] BaseTools: refactor file opening/writing Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 08/11] BaseTools: refactor to change object types Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 09/11] BaseTools: refactor to stop re-allocating strings Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 10/11] BaseTools: change to set for membership testing Jaben Carsey
2018-05-14 18:09 ` [PATCH v1 11/11] BaseTools: remove extra assignment Jaben Carsey
  -- strict thread matches above, loose matches on Subject: below --
2018-06-20 21:08 [PATCH v2 00/11] BaseTools Refactoring Jaben Carsey
2018-06-20 21:08 ` [PATCH v1 06/11] BaseTools: refactor section generation Jaben Carsey

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