project64/Source/Project64/N64 System/Debugger/Debugger - Memory Search.h

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2012-12-19 09:30:18 +00:00
/****************************************************************************
* *
* Project 64 - A Nintendo 64 emulator. *
* http://www.pj64-emu.com/ *
* Copyright (C) 2012 Project64. All rights reserved. *
* *
* License: *
* GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html *
* *
****************************************************************************/
#pragma once
class CDebugMemorySearch :
public CDebugDialog<CDebugMemorySearch>
{
public:
enum { IDD = IDD_Debugger_Search };
CDebugMemorySearch(CDebugger * debugger);
virtual ~CDebugMemorySearch(void);
private:
CDebugMemorySearch(void); // Disable default constructor
CDebugMemorySearch(const CDebugMemorySearch&); // Disable copy constructor
CDebugMemorySearch& operator=(const CDebugMemorySearch&); // Disable assignment
enum MemorySize
{
_8Bit,
_16Bit,
_32Bit,
};
//Searching for value
enum SearchMemChangeState
{
SearchChangeState_Reset,
SearchChangeState_Changed,
SearchChangeState_Unchanged,
SearchChangeState_Greater,
SearchChangeState_Lessthan,
};
struct SearchResultItem
{
DWORD PAddr;
DWORD Value;
};
typedef std::vector<SearchResultItem> SearchResult;
BEGIN_MSG_MAP_EX(CDebugMemorySearch)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
COMMAND_CODE_HANDLER(BN_CLICKED,OnClicked)
NOTIFY_HANDLER_EX(IDC_LST_RESULTS,NM_RCLICK,OnResultRClick)
END_MSG_MAP()
LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
LRESULT OnClicked(WORD wNotifyCode, WORD wID, HWND /*hWndCtl*/, BOOL& bHandled);
LRESULT OnResultRClick ( LPNMHDR lpnmh );
void EnableUnknownOptions ( bool Enable );
void EnableValueOptions ( bool Enable );
void EnableTextOptions ( bool Enable );
void EnableJalOptions ( bool Enable );
void AddAlignmentOptions ( CComboBox & ctrl );
CEditNumber m_PAddrStart, m_SearchLen, m_SearchValue, m_MaxSearch;
CComboBox m_UnknownOptions, m_ValueSize, m_UnknownSize;
CListViewCtrl m_SearchResults;
SearchResult m_SearchResult;
bool m_HaveResults;
//Searching memory
BYTE * m_MemoryState;
DWORD m_MemoryStateSize;
void FixUnknownOptions ( bool Reset );
void SearchForUnknown ( void );
void SearchForValue ( void );
void SearchForText ( void );
void Reset ( void );
bool SearchSetBaseForChanges ( void );
bool SearchForChanges ( SearchMemChangeState SearchType, MemorySize Size, DWORD &StartAddress, DWORD &Len, DWORD &OldValue, DWORD &NewValue );
bool SearchForValue ( DWORD Value, MemorySize Size, DWORD &StartAddress, DWORD &Len );
};