project64/Source/Project64/UserInterface/Debugger/Breakpoints.cpp

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2017-08-18 05:08:22 +00:00
/****************************************************************************
* *
* Project64 - 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 *
* *
****************************************************************************/
#include "stdafx.h"
#include "Breakpoints.h"
#include <Project64-core/N64System/Mips/RegisterClass.h>
#include <Project64-core/N64System/SystemGlobals.h>
#include <Project64-core/N64System/Mips/OpcodeName.h>
#include <Project64-core/N64System/N64Class.h>
//BOOL CBreakpoints::m_Debugging = FALSE;
//BOOL CBreakpoints::m_Skipping = FALSE;
//
//std::vector<uint32_t> CBreakpoints::m_RBP;
//std::vector<uint32_t> CBreakpoints::m_WBP;
//std::vector<uint32_t> CBreakpoints::m_EBP;
//
//int CBreakpoints::m_nRBP = 0;
//int CBreakpoints::m_nWBP = 0;
//int CBreakpoints::m_nEBP = 0;
CBreakpoints::CBreakpoints()
{
m_Debugging = FALSE;
m_Skipping = FALSE;
m_nRBP = 0;
m_nWBP = 0;
m_nEBP = 0;
}
void CBreakpoints::Pause()
{
KeepDebugging();
g_System->Pause();
}
void CBreakpoints::Resume()
{
g_System->ExternalEvent(SysEvent_ResumeCPU_FromMenu);
}
BOOL CBreakpoints::isDebugging()
{
return m_Debugging;
}
void CBreakpoints::KeepDebugging()
{
m_Debugging = TRUE;
}
void CBreakpoints::StopDebugging()
{
m_Debugging = FALSE;
}
void CBreakpoints::Skip()
{
m_Skipping = TRUE;
}
bool CBreakpoints::RBPAdd(uint32_t address, bool bTemporary)
{
if (!RBPExists(address))
{
m_RBP.push_back({ address, bTemporary });
m_nRBP = m_RBP.size();
return true;
}
return false;
}
bool CBreakpoints::WBPAdd(uint32_t address, bool bTemporary)
{
if (!WBPExists(address))
{
m_WBP.push_back({ address, bTemporary });
m_nWBP = m_WBP.size();
return true;
}
return false;
}
bool CBreakpoints::EBPAdd(uint32_t address, bool bTemporary)
{
if (!EBPExists(address))
{
m_EBP.push_back({ address, bTemporary });
m_nEBP = m_EBP.size();
return true;
}
return false;
}
void CBreakpoints::RBPRemove(uint32_t address)
{
for (int i = 0; i < m_nRBP; i++)
{
if (m_RBP[i].address == address)
{
m_RBP.erase(m_RBP.begin() + i);
m_nRBP = m_RBP.size();
return;
}
}
}
void CBreakpoints::WBPRemove(uint32_t address)
{
for (int i = 0; i < m_nWBP; i++)
{
if (m_WBP[i].address == address)
{
m_WBP.erase(m_WBP.begin() + i);
m_nWBP = m_WBP.size();
return;
}
}
}
void CBreakpoints::EBPRemove(uint32_t address)
{
for (int i = 0; i < m_nEBP; i++)
{
if (m_EBP[i].address == address)
{
m_EBP.erase(m_EBP.begin() + i);
m_nEBP = m_EBP.size();
return;
}
}
}
void CBreakpoints::RBPToggle(uint32_t address, bool bTemporary)
{
if (RBPAdd(address, bTemporary) == false)
{
RBPRemove(address);
}
}
void CBreakpoints::WBPToggle(uint32_t address, bool bTemporary)
{
if (WBPAdd(address, bTemporary) == false)
{
WBPRemove(address);
}
}
void CBreakpoints::EBPToggle(uint32_t address, bool bTemporary)
{
if (EBPAdd(address, bTemporary) == false)
{
EBPRemove(address);
}
}
void CBreakpoints::RBPClear()
{
m_RBP.clear();
m_nRBP = 0;
}
void CBreakpoints::WBPClear()
{
m_WBP.clear();
m_nWBP = 0;
}
void CBreakpoints::EBPClear()
{
m_EBP.clear();
m_nEBP = 0;
}
void CBreakpoints::BPClear()
{
RBPClear();
WBPClear();
EBPClear();
}