424 lines
10 KiB
C++
424 lines
10 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program 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, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include "Debugger.h"
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#include <wx/button.h>
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#include <wx/textctrl.h>
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#include <wx/listctrl.h>
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#include <wx/thread.h>
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#include <wx/listctrl.h>
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#include "MemoryWindow.h"
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#include "HW/CPU.h"
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#include "PowerPC/PowerPC.h"
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#include "Host.h"
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#include "FileUtil.h"
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#include "Debugger/PPCDebugInterface.h"
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#include "PowerPC/PPCSymbolDB.h"
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#include "Core.h"
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#include "LogManager.h"
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#include "HW/Memmap.h"
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#include "HW/DSP.h"
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// ugly that this lib included code from the main
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#include "../../DolphinWX/Src/Globals.h"
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enum
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{
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IDM_MEM_ADDRBOX = 350,
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IDM_SYMBOLLIST,
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IDM_SETVALBUTTON,
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IDM_DUMP_MEMORY,
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IDM_VALBOX,
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IDM_U8,//Feel free to rename these
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IDM_U16,
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IDM_U32,
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IDM_SEARCH,
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IDM_ASCII,
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IDM_HEX
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};
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BEGIN_EVENT_TABLE(CMemoryWindow, wxPanel)
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EVT_TEXT(IDM_MEM_ADDRBOX, CMemoryWindow::OnAddrBoxChange)
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EVT_LISTBOX(IDM_SYMBOLLIST, CMemoryWindow::OnSymbolListChange)
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EVT_HOST_COMMAND(wxID_ANY, CMemoryWindow::OnHostMessage)
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EVT_BUTTON(IDM_SETVALBUTTON, CMemoryWindow::SetMemoryValue)
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EVT_BUTTON(IDM_DUMP_MEMORY, CMemoryWindow::OnDumpMemory)
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EVT_CHECKBOX(IDM_U8 , CMemoryWindow::U8)
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EVT_CHECKBOX(IDM_U16 , CMemoryWindow::U16)
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EVT_CHECKBOX(IDM_U32 , CMemoryWindow::U32)
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EVT_BUTTON(IDM_SEARCH , CMemoryWindow::onSearch)
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EVT_CHECKBOX(IDM_ASCII , CMemoryWindow::onAscii)
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EVT_CHECKBOX(IDM_HEX , CMemoryWindow::onHex)
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END_EVENT_TABLE()
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CMemoryWindow::CMemoryWindow(wxWindow* parent, wxWindowID id,
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const wxString& title, const wxPoint& pos, const wxSize& size, long style)
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: wxPanel(parent, id, pos, size, style)
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{
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wxBoxSizer* sizerBig = new wxBoxSizer(wxHORIZONTAL);
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wxBoxSizer* sizerRight = new wxBoxSizer(wxVERTICAL);
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// didn't see anything usefull in the left part
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//wxBoxSizer* sizerLeft = new wxBoxSizer(wxVERTICAL);
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DebugInterface* di = &PowerPC::debug_interface;
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//sizerLeft->Add(symbols = new wxListBox(this, IDM_SYMBOLLIST, wxDefaultPosition, wxSize(20, 100), 0, NULL, wxLB_SORT), 1, wxEXPAND);
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memview = new CMemoryView(di, this, wxID_ANY);
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memview->dataType=0;
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//sizerBig->Add(sizerLeft, 1, wxEXPAND);
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sizerBig->Add(memview, 20, wxEXPAND);
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sizerBig->Add(sizerRight, 0, wxEXPAND | wxALL, 3);
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sizerRight->Add(addrbox = new wxTextCtrl(this, IDM_MEM_ADDRBOX, _T("")));
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sizerRight->Add(valbox = new wxTextCtrl(this, IDM_VALBOX, _T("")));
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sizerRight->Add(new wxButton(this, IDM_SETVALBUTTON, _T("Set &Value")));
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sizerRight->AddSpacer(5);
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sizerRight->Add(new wxButton(this, IDM_DUMP_MEMORY, _T("&Dump Memory")));
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wxStaticBoxSizer* sizerSearchType = new wxStaticBoxSizer(wxVERTICAL, this, wxT("Search"));
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sizerSearchType->Add(btnSearch=new wxButton(this,IDM_SEARCH,_T("Search")));
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sizerSearchType->Add(chkAscii=new wxCheckBox(this,IDM_ASCII,_T("&Ascii ")));
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sizerSearchType->Add(chkHex=new wxCheckBox(this,IDM_HEX,_T("&Hex")));
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sizerRight->Add(sizerSearchType);
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wxStaticBoxSizer* sizerDataTypes = new wxStaticBoxSizer(wxVERTICAL, this, wxT("Data Type"));
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sizerDataTypes->Add(chk8=new wxCheckBox(this,IDM_U8,_T("&U8 ")));//Excesss spaces are to get the DataType to show properly
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sizerDataTypes->Add(chk16=new wxCheckBox(this,IDM_U16,_T("&U16 ")));
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sizerDataTypes->Add(chk32=new wxCheckBox(this,IDM_U32,_T("&U32 ")));
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sizerRight->Add(sizerDataTypes);
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SetSizer(sizerBig);
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chkHex->SetValue(1);//Set defaults
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chk8->SetValue(1);
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//sizerLeft->SetSizeHints(this);
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//sizerLeft->Fit(this);
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sizerRight->SetSizeHints(this);
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sizerRight->Fit(this);
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sizerBig->SetSizeHints(this);
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sizerBig->Fit(this);
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}
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CMemoryWindow::~CMemoryWindow()
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{
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}
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void CMemoryWindow::Save(IniFile& _IniFile) const
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{
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// Prevent these bad values that can happen after a crash or hanging
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if(GetPosition().x != -32000 && GetPosition().y != -32000)
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{
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_IniFile.Set("MemoryWindow", "x", GetPosition().x);
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_IniFile.Set("MemoryWindow", "y", GetPosition().y);
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_IniFile.Set("MemoryWindow", "w", GetSize().GetWidth());
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_IniFile.Set("MemoryWindow", "h", GetSize().GetHeight());
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}
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}
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void CMemoryWindow::Load(IniFile& _IniFile)
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{
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int x,y,w,h;
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_IniFile.Get("MemoryWindow", "x", &x, GetPosition().x);
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_IniFile.Get("MemoryWindow", "y", &y, GetPosition().y);
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_IniFile.Get("MemoryWindow", "w", &w, GetSize().GetWidth());
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_IniFile.Get("MemoryWindow", "h", &h, GetSize().GetHeight());
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SetSize(x, y, w, h);
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}
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void CMemoryWindow::JumpToAddress(u32 _Address)
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{
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memview->Center(_Address);
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}
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void CMemoryWindow::SetMemoryValue(wxCommandEvent& event)
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{
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std::string str_addr = std::string(addrbox->GetValue().mb_str());
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std::string str_val = std::string(valbox->GetValue().mb_str());
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u32 addr;
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u32 val;
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if (!TryParseUInt(std::string("0x") + str_addr, &addr)) {
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PanicAlert("Invalid Address: %s", str_addr.c_str());
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return;
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}
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if (!TryParseUInt(std::string("0x") + str_val, &val)) {
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PanicAlert("Invalid Value: %s", str_val.c_str());
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return;
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}
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Memory::Write_U32(val, addr);
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memview->Refresh();
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}
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void CMemoryWindow::OnAddrBoxChange(wxCommandEvent& event)
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{
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wxString txt = addrbox->GetValue();
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if (txt.size())
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{
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u32 addr;
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sscanf(txt.mb_str(), "%08x", &addr);
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memview->Center(addr & ~3);
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}
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event.Skip(1);
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}
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void CMemoryWindow::Update()
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{
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memview->Refresh();
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memview->Center(PC);
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}
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void CMemoryWindow::NotifyMapLoaded()
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{
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symbols->Show(false); // hide it for faster filling
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symbols->Clear();
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/*
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#ifdef _WIN32
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const FunctionDB::XFuncMap &syms = g_symbolDB.Symbols();
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for (FuntionDB::XFuncMap::iterator iter = syms.begin(); iter != syms.end(); ++iter)
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{
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int idx = symbols->Append(iter->second.name.c_str());
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symbols->SetClientData(idx, (void*)&iter->second);
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}
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//
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#endif
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*/
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symbols->Show(true);
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Update();
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}
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void CMemoryWindow::OnSymbolListChange(wxCommandEvent& event)
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{
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int index = symbols->GetSelection();
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if (index >= 0) {
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Symbol* pSymbol = static_cast<Symbol *>(symbols->GetClientData(index));
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if (pSymbol != NULL)
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{
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memview->Center(pSymbol->address);
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}
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}
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}
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void CMemoryWindow::OnHostMessage(wxCommandEvent& event)
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{
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switch (event.GetId())
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{
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case IDM_NOTIFYMAPLOADED:
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NotifyMapLoaded();
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break;
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}
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}
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// so we can view memory in a tile/hex viewer for data analysis
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void CMemoryWindow::OnDumpMemory( wxCommandEvent& event )
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{
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switch (memview->GetMemoryType())
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{
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case 0:
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default:
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{
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FILE* pDumpFile = fopen(File::GetUserPath(F_RAMDUMP_IDX), "wb");
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if (pDumpFile)
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{
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if (Memory::m_pRAM)
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{
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fwrite(Memory::m_pRAM, Memory::REALRAM_SIZE, 1, pDumpFile);
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}
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fclose(pDumpFile);
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}
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}
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break;
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case 1:
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{
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FILE* pDumpFile = fopen(File::GetUserPath(F_ARAMDUMP_IDX), "wb");
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if (pDumpFile)
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{
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u8* aram = DSP::GetARAMPtr();
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if (aram)
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{
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fwrite(aram, DSP::ARAM_SIZE, 1, pDumpFile);
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}
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fclose(pDumpFile);
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}
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}
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break;
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}
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}
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void CMemoryWindow::U8(wxCommandEvent& event) {
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chk16->SetValue(0);
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chk32->SetValue(0);
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memview->dataType = 0;
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memview->Refresh();
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}
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void CMemoryWindow::U16(wxCommandEvent& event) {
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chk8->SetValue(0);
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chk32->SetValue(0);
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memview->dataType = 1;
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memview->Refresh();
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}
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void CMemoryWindow::U32(wxCommandEvent& event) {
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chk16->SetValue(0);
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chk8->SetValue(0);
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memview->dataType = 2;
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memview->Refresh();
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}
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void CMemoryWindow::onSearch(wxCommandEvent& event) {
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u8* TheRAM=0;
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u32 szRAM=0;
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switch (memview->GetMemoryType())
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{
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case 0:
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default:
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if (Memory::m_pRAM)
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{
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TheRAM=Memory::m_pRAM;
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szRAM=Memory::REALRAM_SIZE;
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}
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break;
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case 1:
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{
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u8* aram = DSP::GetARAMPtr();
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if (aram)
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{
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TheRAM=aram;
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szRAM=DSP::ARAM_SIZE;
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}
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}
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break;
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}
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//Now we have memory to look in
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//Are we looking for ASCII string, or hex?
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//memview->cu
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wxString rawData=valbox->GetValue();
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std::vector<u8> Dest;//May need a better name
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u32 size=0;
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int pad=rawData.size()%2;//If it's uneven
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unsigned long i=0;
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long count=0;
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char copy[3]={0};
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long newsize=0;
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unsigned char *tmp2=0;
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char* tmpstr=0;
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switch (chkHex->GetValue()){
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case 1://We are looking for hex
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//If it's uneven
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size=(rawData.size()/2) + pad;
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Dest.resize(size+32);
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newsize=rawData.size();
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if (pad) {
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tmpstr = new char[newsize + 2];
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memset(tmpstr, 0, newsize + 2);
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tmpstr[0]='0';
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} else {
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tmpstr = new char[newsize + 1];
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memset(tmpstr, 0, newsize + 1);
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}
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//sprintf(tmpstr,"%s%s",tmpstr,rawData.c_str());
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//strcpy(&tmpstr[1],rawData.ToAscii());
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//memcpy(&tmpstr[1],&rawData.c_str()[0],rawData.size());
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sprintf(tmpstr,"%s%s",tmpstr,(const char *)rawData.mb_str());
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tmp2=&Dest.front();
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count=0;
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for(i=0;i<strlen(tmpstr);i++){
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copy[0]=tmpstr[i];
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copy[1]=tmpstr[i+1];
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copy[2]=0;
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int tmpint;
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sscanf(copy, "%02x", &tmpint);
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tmp2[count++] = tmpint;
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//sscanf(copy,"%02x",&tmp2[count++]);//Dest[count] should now be the hex of what the two chars were! Also should add a check to make sure it's A-F only
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i+=1;//
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}
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delete[] tmpstr;
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break;
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case 0://Looking for an ascii string
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size=rawData.size();
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Dest.resize(size+1);
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tmpstr=new char[size+1];
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tmp2=&Dest.front();
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sprintf(tmpstr,"%s",(const char *)rawData.mb_str());
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for(i=0;i<size;i++){
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tmp2[i]=tmpstr[i];
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}
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delete[] tmpstr;
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break;
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}
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if(size){
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unsigned char* pnt=&Dest.front();
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unsigned int k=0;
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//grab
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wxString txt = addrbox->GetValue();
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u32 addr=0;
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if (txt.size())
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{
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sscanf(txt.mb_str(), "%08x", &addr);
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}
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i=addr+4;
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for(;i<szRAM;i++){
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for(k=0;k<size;k++){
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if(i+k>szRAM) break;
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if(k>size) break;
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if(pnt[k]!=TheRAM[i+k]){
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k=0;
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break;
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}
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}
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if(k==size){
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//Match was found
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wxMessageBox(_T("A match was found. Placing viewer at the offset."));
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wxChar tmpwxstr[128]={0};
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wxSprintf(tmpwxstr,_T("%08x"),i);
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wxString tmpwx(tmpwxstr);
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addrbox->SetValue(tmpwx);
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//memview->curAddress=i;
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//memview->Refresh();
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OnAddrBoxChange(event);
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return;
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}
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}
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wxMessageBox(_T("No match was found."));
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}
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}
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void CMemoryWindow::onAscii(wxCommandEvent& event) {
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chkHex->SetValue(0);
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}
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void CMemoryWindow::onHex(wxCommandEvent& event) {
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chkAscii->SetValue(0);
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}
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