Sync EDKII BaseTools to BaseTools project r2093.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11057 6f19259b-4bc3-4df7-8a09-765794883524
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lgao4
@ -1,7 +1,7 @@
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## @file
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# process FD Region generation
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#
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# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
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# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
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#
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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@ -62,9 +62,6 @@ class Region(RegionClassObject):
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#
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# Get Fv from FvDict
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#
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RegionBlockSize = self.BlockSizeOfRegion(BlockSizeList)
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RegionBlockNum = self.BlockNumOfRegion(RegionBlockSize)
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self.FvAddress = int(BaseAddress, 16) + self.Offset
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FvBaseAddress = '0x%X' %self.FvAddress
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FvOffset = 0
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@ -95,13 +92,7 @@ class Region(RegionClassObject):
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#
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# Call GenFv tool
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#
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BlockSize = RegionBlockSize
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BlockNum = RegionBlockNum
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if FvObj.BlockSizeList != []:
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if FvObj.BlockSizeList[0][0] != None:
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BlockSize = FvObj.BlockSizeList[0][0]
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if FvObj.BlockSizeList[0][1] != None:
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BlockNum = FvObj.BlockSizeList[0][1]
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self.BlockInfoOfRegion(BlockSizeList, FvObj)
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self.FvAddress = self.FvAddress + FvOffset
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FvAlignValue = self.GetFvAlignValue(FvObj.FvAlignment)
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if self.FvAddress % FvAlignValue != 0:
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@ -109,6 +100,8 @@ class Region(RegionClassObject):
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"FV (%s) is NOT %s Aligned!" % (FvObj.UiFvName, FvObj.FvAlignment))
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FvBuffer = StringIO.StringIO('')
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FvBaseAddress = '0x%X' %self.FvAddress
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BlockSize = None
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BlockNum = None
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FvObj.AddToBuffer(FvBuffer, FvBaseAddress, BlockSize, BlockNum, ErasePolarity, vtfDict)
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if FvBuffer.len > Size:
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FvBuffer.close()
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@ -288,38 +281,74 @@ class Region(RegionClassObject):
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AlignValue = int(Str)*Granu
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return AlignValue
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## BlockSizeOfRegion()
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#
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# @param BlockSizeList List of block information
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# @retval int Block size of region
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# @param FvObj The object for FV
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#
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def BlockSizeOfRegion(self, BlockSizeList):
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Offset = 0x00
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BlockSize = 0
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for item in BlockSizeList:
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Offset = Offset + item[0] * item[1]
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GenFdsGlobalVariable.VerboseLogger ("Offset = 0x%X" %Offset)
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GenFdsGlobalVariable.VerboseLogger ("self.Offset 0x%X" %self.Offset)
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def BlockInfoOfRegion(self, BlockSizeList, FvObj):
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Start = 0
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End = 0
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RemindingSize = self.Size
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ExpectedList = []
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for (BlockSize, BlockNum, pcd) in BlockSizeList:
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End = Start + BlockSize * BlockNum
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# region not started yet
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if self.Offset >= End:
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Start = End
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continue
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# region located in current blocks
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else:
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# region ended within current blocks
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if self.Offset + self.Size <= End:
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ExpectedList.append((BlockSize, (RemindingSize + BlockSize - 1)/BlockSize))
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break
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# region not ended yet
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else:
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# region not started in middle of current blocks
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if self.Offset <= Start:
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UsedBlockNum = BlockNum
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# region started in middle of current blocks
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else:
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UsedBlockNum = (End - self.Offset)/BlockSize
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Start = End
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ExpectedList.append((BlockSize, UsedBlockNum))
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RemindingSize -= BlockSize * UsedBlockNum
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if FvObj.BlockSizeList == []:
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FvObj.BlockSizeList = ExpectedList
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else:
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# first check whether FvObj.BlockSizeList items have only "BlockSize" or "NumBlocks",
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# if so, use ExpectedList
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for Item in FvObj.BlockSizeList:
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if Item[0] == None or Item[1] == None:
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FvObj.BlockSizeList = ExpectedList
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break
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# make sure region size is no smaller than the summed block size in FV
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Sum = 0
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for Item in FvObj.BlockSizeList:
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Sum += Item[0] * Item[1]
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if self.Size < Sum:
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EdkLogger.error("GenFds", GENFDS_ERROR, "Total Size of FV %s 0x%x is larger than Region Size 0x%x "
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%(FvObj.UiFvName, Sum, self.Size))
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# check whether the BlockStatements in FV section is appropriate
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ExpectedListData = ''
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for Item in ExpectedList:
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ExpectedListData += "BlockSize = 0x%x\n\tNumBlocks = 0x%x\n\t"%Item
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Index = 0
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for Item in FvObj.BlockSizeList:
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if Item[0] != ExpectedList[Index][0]:
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EdkLogger.error("GenFds", GENFDS_ERROR, "BlockStatements of FV %s are not align with FD's, suggested FV BlockStatement"
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%FvObj.UiFvName, ExtraData = ExpectedListData)
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elif Item[1] != ExpectedList[Index][1]:
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if (Item[1] < ExpectedList[Index][1]) and (Index == len(FvObj.BlockSizeList) - 1):
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break;
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else:
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EdkLogger.error("GenFds", GENFDS_ERROR, "BlockStatements of FV %s are not align with FD's, suggested FV BlockStatement"
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%FvObj.UiFvName, ExtraData = ExpectedListData)
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else:
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Index += 1
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if self.Offset < Offset :
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if Offset - self.Offset < self.Size:
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EdkLogger.error("GenFds", GENFDS_ERROR,
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"Region at Offset 0x%X can NOT fit into Block array with BlockSize %X" \
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% (self.Offset, item[0]))
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BlockSize = item[0]
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GenFdsGlobalVariable.VerboseLogger ("BlockSize = %X" %BlockSize)
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return BlockSize
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return BlockSize
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## BlockNumOfRegion()
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#
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# @param BlockSize block size of region
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# @retval int Block number of region
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#
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def BlockNumOfRegion (self, BlockSize):
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if BlockSize == 0 :
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EdkLogger.error("GenFds", GENFDS_ERROR, "Region: %s is not in the FD address scope!" % self.Offset)
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BlockNum = self.Size / BlockSize
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GenFdsGlobalVariable.VerboseLogger ("BlockNum = 0x%X" %BlockNum)
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return BlockNum
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