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81 lines
2.8 KiB
ObjectPascal
81 lines
2.8 KiB
ObjectPascal
{ $Id$ }
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{
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---------------------------------------------------------------------------
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fpdumpdwarf - DWARF debug dump
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---------------------------------------------------------------------------
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Utility to test and dump DWARF dubug info.
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---------------------------------------------------------------------------
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@created(Sat Jul 1th WET 2006)
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@lastmod($Date$)
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@author(Marc Weustink <marc@@dommelstein.nl>)
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***************************************************************************
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* *
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* This source is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This code is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* General Public License for more details. *
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* *
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* A copy of the GNU General Public License is available on the World *
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* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
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* obtain it by writing to the Free Software Foundation, *
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************
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}
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program FPDumpDwarf;
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{$mode objfpc}{$H+}
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uses
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Classes, Windows, SysUtils, maps,
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FpDbgPETypes, FpDbgDwarfConst, FpDbgSymbols, FpDbgLoader, FpDbgDwarf;
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var
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n, idx: Integer;
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Dwarf: TDbgDwarf;
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AbbrevDecoder: TDwarfAbbrevDecoder;
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StatementDecoder: TDwarfStatementDecoder;
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FrameDecoder: TVerboseDwarfCallframeDecoder;
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Loader: TDbgImageLoader;
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begin
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if ParamCount < 1
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then begin
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WriteLN('Usage: FPDumpDwarf <filename>');
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Exit;
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end;
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Loader := TDbgWinPEImageLoader.Create(ParamStr(1));
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Dwarf := TDbgVerboseDwarf.Create(Loader);
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n := Dwarf.LoadCompilationUnits;
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for idx := 0 to n - 1 do
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begin
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AbbrevDecoder := TDwarfAbbrevDecoder.Create(Dwarf.CompilationUnits[idx]);
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AbbrevDecoder.Decode;
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AbbrevDecoder.Free;
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StatementDecoder := TDwarfStatementDecoder.Create(Dwarf.CompilationUnits[idx]);
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StatementDecoder.Decode;
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StatementDecoder.Free;
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WriteLN;
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end;
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Dwarf.Free;
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WriteLn('Call info:');
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FrameDecoder := TVerboseDwarfCallframeDecoder.Create(Loader);
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FrameDecoder.Decode;
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FrameDecoder.Free;
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Loader.Free;
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end.
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