citra-canary/src/common/break_points.h

// Copyright 2013 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.

#ifndef _DEBUGGER_BREAKPOINTS_H
#define _DEBUGGER_BREAKPOINTS_H

#include <vector>
#include <string>

#include "common/common.h"

class DebugInterface;

struct TBreakPoint
{
    u32        iAddress;
    bool    bOn;
    bool    bTemporary;
};

struct TMemCheck
{
    TMemCheck() {
        numHits = 0;
        StartAddress = EndAddress = 0;
        bRange = OnRead = OnWrite = Log = Break = false;
    }
    u32 StartAddress;
    u32 EndAddress;

    bool    bRange;

    bool    OnRead;
    bool    OnWrite;

    bool    Log;
    bool    Break;

    u32        numHits;

    void Action(DebugInterface *dbg_interface, u32 _iValue, u32 addr,
                bool write, int size, u32 pc);
};

// Code breakpoints.
class BreakPoints
{
public:
    typedef std::vector<TBreakPoint> TBreakPoints;
    typedef std::vector<std::string> TBreakPointsStr;

    const TBreakPoints& GetBreakPoints() { return m_BreakPoints; }

    TBreakPointsStr GetStrings() const;
    void AddFromStrings(const TBreakPointsStr& bps);

    // is address breakpoint
    bool IsAddressBreakPoint(u32 _iAddress);
    bool IsTempBreakPoint(u32 _iAddress);

    // Add BreakPoint
    void Add(u32 em_address, bool temp=false);
    void Add(const TBreakPoint& bp);

    // Remove Breakpoint
    void Remove(u32 _iAddress);
    void Clear();

    void DeleteByAddress(u32 _Address);

private:
    TBreakPoints m_BreakPoints;
    u32    m_iBreakOnCount;
};


// Memory breakpoints
class MemChecks
{
public:
    typedef std::vector<TMemCheck> TMemChecks;
    typedef std::vector<std::string> TMemChecksStr;

    TMemChecks m_MemChecks;

    const TMemChecks& GetMemChecks() { return m_MemChecks; }

    TMemChecksStr GetStrings() const;
    void AddFromStrings(const TMemChecksStr& mcs);

    void Add(const TMemCheck& _rMemoryCheck);

    // memory breakpoint
    TMemCheck *GetMemCheck(u32 address);
    void Remove(u32 _Address);

    void Clear() { m_MemChecks.clear(); };
};

#endif