diff -r 1af5c1be89f8 -r 92d87f2e53c2 tools/elf4rom/src/dwarfrangesmanager.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/elf4rom/src/dwarfrangesmanager.cpp Fri Jan 15 09:07:44 2010 +0000 @@ -0,0 +1,41 @@ +/* +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* +* This program is free software: you can redistribute it and/or modify +* it under the terms of the GNU Lesser General Public License as published by +* the Free Software Foundation, either version 3 of the License, or +* (at your option) any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public License +* along with this program. If not, see . +*/ + +#include +#include "dwarfmanager.h" +#include "inputfile.h" + +const string DwarfRangesManager::iRangesSectionName(".debug_ranges"); + +void DwarfRangesManager::ProcessSection(FileShdrPair & aPair, Dwarf_Byte_Ptr aStart, Dwarf_Byte_Ptr aEnd){ + Dwarf_Byte_Ptr start = aStart; + Dwarf_Byte_Ptr end = aEnd; + size_t pointer_size = iDwarfInfoManager.GetPointerSize(); + while (start < end){ + // TODO: this doesn't deal with 64-bit Dwarf + Dwarf_Word w1 = GetValue(start, pointer_size); + start+= pointer_size; + if (w1 == 0xffffffff){ + LinearAddr addr = GetValue(start, pointer_size); + LinearAddr relocatedAddress = aPair.iXIPFileDetails.Relocate(addr); + if (addr != relocatedAddress) + WriteValue(start, relocatedAddress, pointer_size); + } + start += pointer_size; + } +}