Check In tool source code based on Build tool project revision r1655.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8964 6f19259b-4bc3-4df7-8a09-765794883524

BaseTools/Source/Python/GenFds/CompressSection.py

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+## @file
+# process compress section generation
+#
+#  Copyright (c) 2007, Intel Corporation
+#
+#  All rights reserved. This program and the accompanying materials
+#  are licensed and made available under the terms and conditions of the BSD License
+#  which accompanies this distribution.  The full text of the license may be found at
+#  http://opensource.org/licenses/bsd-license.php
+#
+#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+##
+# Import Modules
+#
+from Ffs import Ffs
+import Section
+import subprocess
+import os
+from GenFdsGlobalVariable import GenFdsGlobalVariable
+from CommonDataClass.FdfClass import CompressSectionClassObject
+
+## generate compress section
+#
+#
+class CompressSection (CompressSectionClassObject) :
+
+    ## compress types: PI standard and non PI standard
+    CompTypeDict = {
+        'PI_STD'     : 'PI_STD',
+        'NON_PI_STD' : 'NON_PI_STD'
+    }
+
+    ## The constructor
+    #
+    #   @param  self        The object pointer
+    #
+    def __init__(self):
+        CompressSectionClassObject.__init__(self)
+
+    ## GenSection() method
+    #
+    #   Generate compressed section
+    #
+    #   @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
+    #   @retval tuple       (Generated file name, section alignment)
+    #
+    def GenSection(self, OutputPath, ModuleName, SecNum, KeyStringList, FfsInf = None, Dict = {}):
+
+        if FfsInf != None:
+            self.CompType = FfsInf.__ExtendMacro__(self.CompType)
+            self.Alignment = FfsInf.__ExtendMacro__(self.Alignment)
+
+        SectFiles = tuple()
+        Index = 0
+        for Sect in self.SectionList:
+            Index = Index + 1
+            SecIndex = '%s.%d' %(SecNum, Index)
+            ReturnSectList, AlignValue = Sect.GenSection(OutputPath, ModuleName, SecIndex, KeyStringList, FfsInf, Dict)
+            if ReturnSectList != []:
+                for FileData in ReturnSectList:
+                   SectFiles += (FileData,)
+
+
+        OutputFile = OutputPath + \
+                     os.sep     + \
+                     ModuleName + \
+                     'SEC'      + \
+                     SecNum     + \
+                     Ffs.SectionSuffix['COMPRESS']
+        OutputFile = os.path.normpath(OutputFile)
+
+        GenFdsGlobalVariable.GenerateSection(OutputFile, SectFiles, Section.Section.SectionType['COMPRESS'],
+                                             CompressionType=self.CompTypeDict[self.CompType])
+        OutputFileList = []
+        OutputFileList.append(OutputFile)
+        return OutputFileList, self.Alignment
+
+