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/FfsFileStatement.py

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+## @file
+# process FFS generation from FILE statement
+#
+#  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
+#
+import Ffs
+import Rule
+from GenFdsGlobalVariable import GenFdsGlobalVariable
+import os
+import StringIO
+import subprocess
+from CommonDataClass.FdfClass import FileStatementClassObject
+from Common import EdkLogger
+from Common.BuildToolError import *
+from Common.Misc import GuidStructureByteArrayToGuidString
+
+## generate FFS from FILE
+#
+#
+class FileStatement (FileStatementClassObject) :
+    ## The constructor
+    #
+    #   @param  self        The object pointer
+    #
+    def __init__(self):
+        FileStatementClassObject.__init__(self)
+
+    ## GenFfs() method
+    #
+    #   Generate FFS
+    #
+    #   @param  self        The object pointer
+    #   @param  Dict        dictionary contains macro and value pair
+    #   @retval string      Generated FFS file name
+    #
+    def GenFfs(self, Dict = {}):
+        
+        if self.NameGuid != None and self.NameGuid.startswith('PCD('):
+            PcdValue = GenFdsGlobalVariable.GetPcdValue(self.NameGuid)
+            if len(PcdValue) == 0:
+                EdkLogger.error("GenFds", GENFDS_ERROR, '%s NOT defined.' \
+                            % (self.NameGuid))
+            if PcdValue.startswith('{'):
+                PcdValue = GuidStructureByteArrayToGuidString(PcdValue)
+            RegistryGuidStr = PcdValue
+            if len(RegistryGuidStr) == 0:
+                EdkLogger.error("GenFds", GENFDS_ERROR, 'GUID value for %s in wrong format.' \
+                            % (self.NameGuid))
+            self.NameGuid = RegistryGuidStr
+        
+        OutputDir = os.path.join(GenFdsGlobalVariable.FfsDir, self.NameGuid)
+        if not os.path.exists(OutputDir):
+             os.makedirs(OutputDir)
+
+        Dict.update(self.DefineVarDict)
+        SectionAlignments = None
+        if self.FvName != None :
+            Buffer = StringIO.StringIO('')
+            if self.FvName.upper() not in GenFdsGlobalVariable.FdfParser.Profile.FvDict.keys():
+                EdkLogger.error("GenFds", GENFDS_ERROR, "FV (%s) is NOT described in FDF file!" % (self.FvName))
+            Fv = GenFdsGlobalVariable.FdfParser.Profile.FvDict.get(self.FvName.upper())
+            FileName = Fv.AddToBuffer(Buffer)
+            SectionFiles = [FileName]
+
+        elif self.FdName != None:
+            if self.FdName.upper() not in GenFdsGlobalVariable.FdfParser.Profile.FdDict.keys():
+                EdkLogger.error("GenFds", GENFDS_ERROR, "FD (%s) is NOT described in FDF file!" % (self.FdName))
+            Fd = GenFdsGlobalVariable.FdfParser.Profile.FdDict.get(self.FdName.upper())
+            FvBin = {}
+            FileName = Fd.GenFd(FvBin)
+            SectionFiles = [FileName]
+
+        elif self.FileName != None:
+            self.FileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FileName)
+            SectionFiles = [GenFdsGlobalVariable.MacroExtend(self.FileName, Dict)]
+
+        else:
+            SectionFiles = []
+            Index = 0
+            SectionAlignments = []
+            for section in self.SectionList :
+                Index = Index + 1
+                SecIndex = '%d' %Index
+                sectList, align = section.GenSection(OutputDir, self.NameGuid, SecIndex, self.KeyStringList, None, Dict)
+                if sectList != []:
+                    for sect in sectList:
+                        SectionFiles.append(sect)
+                        SectionAlignments.append(align)
+
+        #
+        # Prepare the parameter
+        #
+        FfsFileOutput = os.path.join(OutputDir, self.NameGuid + '.ffs')
+        GenFdsGlobalVariable.GenerateFfs(FfsFileOutput, SectionFiles,
+                                         Ffs.Ffs.FdfFvFileTypeToFileType.get(self.FvFileType),
+                                         self.NameGuid,
+                                         Fixed=self.Fixed,
+                                         CheckSum=self.CheckSum,
+                                         Align=self.Alignment,
+                                         SectionAlign=SectionAlignments
+                                        )
+
+        return FfsFileOutput
+
+
+