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/***************************************************************************
* Copyright (C) 2005-2007 Nicolas Hadacek <hadacek@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef PIC_PROTECTION_H
#define PIC_PROTECTION_H
#include "pic.h"
namespace Pic
{
class Data;
//----------------------------------------------------------------------------
class Protection
{
public:
enum { MAX_NB_BLOCKS = 8 };
enum Family { NoProtection = 0, BasicProtection, BlockProtection, CodeGuard, Nb_Families };
enum Type { ProgramProtected = 0, WriteProtected, ReadProtected,
StandardSecurity, HighSecurity, Nb_Types };
public:
Protection(const Pic::Data &data, const Config &config) : _data(data), _config(config) {}
Family family() const;
TQString securityValueName(Type type) const;
bool hasBootBlock() const;
TQString bootSizeMaskName() const;
TQString bootMaskName(Type ptype) const;
TQString bootLabel() const;
uint nbBlocks() const;
TQString blockSizeMaskName(uint i) const;
TQString blockMaskName(Type ptype, uint i) const;
TQString blockLabel(uint i) const;
AddressRangeVector extractRanges(const TQString &name, MemoryRangeType type) const;
bool checkRange(const TQString &mask, const TQString &name) const;
TQString maskName(Type type, MemoryRangeType mtype) const;
bool isAllProtectedValueName(const TQString &valueName) const;
bool isNoneProtectedValueName(const TQString &valueName) const;
private:
const Pic::Data &_data;
const Config &_config;
enum SegmentType { BootSegment = 0, SecureSegment, GeneralSegment, Nb_SegmentTypes };
static bool extractRanges(const TQString &name, TQValueVector<Address> &starts, Address &end, bool &ok);
class ProtectedRange {
public:
TQValueVector<Address> starts, ends;
};
ProtectedRange extractRange(const TQString &mask, const TQString &name, bool &ok) const;
};
} //namespace
#endif
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