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/AprioriSection.py

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+## @file
+# process APRIORI file data and generate PEI/DXE APRIORI file
+#
+#  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 struct import *
+import os
+import StringIO
+import FfsFileStatement
+from GenFdsGlobalVariable import GenFdsGlobalVariable
+from CommonDataClass.FdfClass import AprioriSectionClassObject
+from Common.String import *
+from Common.Misc import SaveFileOnChange,PathClass
+from Common import EdkLogger
+from Common.BuildToolError import *
+
+## process APRIORI file data and generate PEI/DXE APRIORI file
+#
+#
+class AprioriSection (AprioriSectionClassObject):
+    ## The constructor
+    #
+    #   @param  self        The object pointer
+    #
+    def __init__(self):
+        AprioriSectionClassObject.__init__(self)
+        self.AprioriType = ""
+
+    ## GenFfs() method
+    #
+    #   Generate FFS for APRIORI file
+    #
+    #   @param  self        The object pointer
+    #   @param  FvName      for whom apriori file generated
+    #   @param  Dict        dictionary contains macro and its value
+    #   @retval string      Generated file name
+    #
+    def GenFfs (self, FvName, Dict = {}):
+        DXE_GUID = "FC510EE7-FFDC-11D4-BD41-0080C73C8881"
+        PEI_GUID = "1B45CC0A-156A-428A-AF62-49864DA0E6E6"
+        Buffer = StringIO.StringIO('')
+        AprioriFileGuid = DXE_GUID
+        if self.AprioriType == "PEI":
+            AprioriFileGuid = PEI_GUID
+        OutputAprFilePath = os.path.join (GenFdsGlobalVariable.WorkSpaceDir, \
+                                   GenFdsGlobalVariable.FfsDir,\
+                                   AprioriFileGuid + FvName)
+        if not os.path.exists(OutputAprFilePath) :
+            os.makedirs(OutputAprFilePath)
+
+        OutputAprFileName = os.path.join( OutputAprFilePath, \
+                                       AprioriFileGuid + FvName + '.Apri' )
+        AprFfsFileName = os.path.join (OutputAprFilePath,\
+                                    AprioriFileGuid + FvName + '.Ffs')
+
+        Dict.update(self.DefineVarDict)
+        for FfsObj in self.FfsList :
+            Guid = ""
+            if isinstance(FfsObj, FfsFileStatement.FileStatement):
+                Guid = FfsObj.NameGuid
+            else:
+                InfFileName = NormPath(FfsObj.InfFileName)
+                Arch = FfsObj.GetCurrentArch()
+
+                if Arch != None:
+                    Dict['$(ARCH)'] = Arch
+                InfFileName = GenFdsGlobalVariable.MacroExtend(InfFileName, Dict, Arch)
+
+                if Arch != None:
+                    Inf = GenFdsGlobalVariable.WorkSpace.BuildObject[PathClass(InfFileName, GenFdsGlobalVariable.WorkSpaceDir), Arch]
+                    Guid = Inf.Guid
+
+                else:
+                    Inf = GenFdsGlobalVariable.WorkSpace.BuildObject[PathClass(InfFileName, GenFdsGlobalVariable.WorkSpaceDir), 'COMMON']
+                    Guid = Inf.Guid
+
+                    self.BinFileList = Inf.Module.Binaries
+                    if self.BinFileList == []:
+                        EdkLogger.error("GenFds", RESOURCE_NOT_AVAILABLE,
+                                        "INF %s not found in build ARCH %s!" \
+                                        % (InfFileName, GenFdsGlobalVariable.ArchList))
+
+
+            GuidPart = Guid.split('-')
+            Buffer.write(pack('I', long(GuidPart[0], 16)))
+            Buffer.write(pack('H', int(GuidPart[1], 16)))
+            Buffer.write(pack('H', int(GuidPart[2], 16)))
+
+            for Num in range(2):
+                Char = GuidPart[3][Num*2:Num*2+2]
+                Buffer.write(pack('B', int(Char, 16)))
+
+            for Num in range(6):
+                Char = GuidPart[4][Num*2:Num*2+2]
+                Buffer.write(pack('B', int(Char, 16)))
+
+        SaveFileOnChange(OutputAprFileName, Buffer.getvalue())
+
+        RawSectionFileName = os.path.join( OutputAprFilePath, \
+                                       AprioriFileGuid + FvName + '.raw' )
+        GenFdsGlobalVariable.GenerateSection(RawSectionFileName, [OutputAprFileName], 'EFI_SECTION_RAW')
+        GenFdsGlobalVariable.GenerateFfs(AprFfsFileName, [RawSectionFileName],
+                                         'EFI_FV_FILETYPE_FREEFORM', AprioriFileGuid)
+
+        return AprFfsFileName
+