diff options
Diffstat (limited to 'Source/Core/DebuggerWX/Src/CodeView.cpp')
| -rw-r--r-- | Source/Core/DebuggerWX/Src/CodeView.cpp | 1122 |
1 files changed, 561 insertions, 561 deletions
diff --git a/Source/Core/DebuggerWX/Src/CodeView.cpp b/Source/Core/DebuggerWX/Src/CodeView.cpp index ea7d782a5d..1d75cb8283 100644 --- a/Source/Core/DebuggerWX/Src/CodeView.cpp +++ b/Source/Core/DebuggerWX/Src/CodeView.cpp @@ -1,561 +1,561 @@ -// Copyright (C) 2003-2008 Dolphin Project.
-
-// 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, version 2.0.
-
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License 2.0 for more details.
-
-// A copy of the GPL 2.0 should have been included with the program.
-// If not, see http://www.gnu.org/licenses/
-
-// Official SVN repository and contact information can be found at
-// http://code.google.com/p/dolphin-emu/
-
-#include "Debugger.h"
-#include "Debugger/PPCDebugInterface.h"
-#include "PowerPC/SymbolDB.h"
-#include "HW/Memmap.h" // for Write_U32
-#include "Common.h"
-#include "StringUtil.h"
-
-#include "Host.h"
-#include "CodeView.h"
-#include "JitWindow.h"
-
-#include <wx/event.h>
-#include <wx/clipbrd.h>
-#include <wx/textdlg.h>
-
-DEFINE_EVENT_TYPE(wxEVT_CODEVIEW_CHANGE);
-
-enum
-{
- IDM_GOTOINMEMVIEW = 12000,
- IDM_COPYADDRESS,
- IDM_COPYHEX,
- IDM_COPYCODE,
- IDM_INSERTBLR,
- IDM_RUNTOHERE,
- IDM_JITRESULTS,
- IDM_FOLLOWBRANCH,
- IDM_RENAMESYMBOL,
- IDM_PATCHALERT,
- IDM_COPYFUNCTION,
-};
-
-
-BEGIN_EVENT_TABLE(CCodeView, wxControl)
- EVT_ERASE_BACKGROUND(CCodeView::OnErase)
- EVT_PAINT(CCodeView::OnPaint)
- EVT_LEFT_DOWN(CCodeView::OnMouseDown)
- EVT_LEFT_UP(CCodeView::OnMouseUpL)
- EVT_MOTION(CCodeView::OnMouseMove)
- EVT_RIGHT_DOWN(CCodeView::OnMouseDown)
- EVT_RIGHT_UP(CCodeView::OnMouseUpR)
- EVT_MENU(-1, CCodeView::OnPopupMenu)
-END_EVENT_TABLE()
-
-CCodeView::CCodeView(DebugInterface* debuginterface, wxWindow* parent, wxWindowID Id, const wxSize& Size)
- : wxControl(parent, Id, wxDefaultPosition, Size),
- debugger(debuginterface),
- rowHeight(13),
- selection(0),
- oldSelection(0),
- selectionChanged(false),
- selecting(false),
- hasFocus(false),
- showHex(false),
- lx(-1),
- ly(-1)
-{
- rowHeight = 13;
- align = debuginterface->getInstructionSize(0);
- curAddress = debuginterface->getPC();
- selection = 0;
-}
-
-
-wxSize CCodeView::DoGetBestSize() const
-{
- wxSize bestSize;
- bestSize.x = 400;
- bestSize.y = 800;
- return(bestSize);
-}
-
-
-int CCodeView::YToAddress(int y)
-{
- wxRect rc = GetClientRect();
- int ydiff = y - rc.height / 2 - rowHeight / 2;
- ydiff = (int)(floorf((float)ydiff / (float)rowHeight)) + 1;
- return(curAddress + ydiff * align);
-}
-
-
-void CCodeView::OnMouseDown(wxMouseEvent& event)
-{
- int x = event.m_x;
- int y = event.m_y;
-
- if (x > 16)
- {
- oldSelection = selection;
- selection = YToAddress(y);
- // SetCapture(wnd);
- bool oldselecting = selecting;
- selecting = true;
-
- if (!oldselecting || (selection != oldSelection))
- {
- redraw();
- }
- }
- else
- {
- debugger->toggleBreakpoint(YToAddress(y));
- redraw();
- }
-
- event.Skip(true);
-}
-
-
-void CCodeView::OnMouseMove(wxMouseEvent& event)
-{
- wxRect rc = GetClientRect();
-
- if (event.m_leftDown)
- {
- if (event.m_x > 16)
- {
- if (event.m_y < 0)
- {
- curAddress -= align;
- redraw();
- }
- else if (event.m_y > rc.height)
- {
- curAddress += align;
- redraw();
- }
- else
- {
- OnMouseDown(event);
- }
- }
- }
-
- event.Skip(true);
-}
-
-void CCodeView::RaiseEvent()
-{
- wxCommandEvent ev(wxEVT_CODEVIEW_CHANGE, GetId());
- ev.SetEventObject(this);
- ev.SetInt(selection);
- GetEventHandler()->ProcessEvent(ev);
-}
-
-void CCodeView::OnMouseUpL(wxMouseEvent& event)
-{
- if (event.m_x > 16)
- {
- curAddress = YToAddress(event.m_y);
- selecting = false;
- //ReleaseCapture();
- redraw();
- }
- RaiseEvent();
- event.Skip(true);
-}
-
-u32 CCodeView::AddrToBranch(u32 addr)
-{
- const char *temp = debugger->disasm(addr);
- const char *mojs = strstr(temp, "->0x");
- if (mojs)
- {
- u32 dest;
- sscanf(mojs+4,"%08x", &dest);
- return dest;
- }
- return 0;
-}
-
-void CCodeView::OnPopupMenu(wxCommandEvent& event)
-{
-#if wxUSE_CLIPBOARD
- wxTheClipboard->Open();
-#endif
-
- switch (event.GetId())
- {
- case IDM_GOTOINMEMVIEW:
- // CMemoryDlg::Goto(selection);
- break;
-
-#if wxUSE_CLIPBOARD
- case IDM_COPYADDRESS:
- wxTheClipboard->SetData(new wxTextDataObject(wxString::Format(_T("%08x"), selection)));
- break;
-
- case IDM_COPYCODE:
- wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(debugger->disasm(selection)))); //Have to manually convert from char* to wxString, don't have to in Windows?
- break;
-
- case IDM_COPYHEX:
- {
- char temp[24];
- sprintf(temp, "%08x", debugger->readInstruction(selection));
- wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(temp)));
- }
- break;
- case IDM_COPYFUNCTION:
- {
- Symbol *symbol = g_symbolDB.GetSymbolFromAddr(selection);
- if (symbol) {
- std::string text;
- text = text + symbol->name + "\r\n";
- // we got a function
- u32 start = symbol->address;
- u32 end = start + symbol->size;
- for (u32 addr = start; addr != end; addr += 4) {
- text = text + StringFromFormat("%08x: ", addr) + debugger->disasm(addr) + "\r\n";
- }
- wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(text.c_str())));
- }
- }
- break;
-#endif
-
- case IDM_RUNTOHERE:
- debugger->setBreakpoint(selection);
- debugger->runToBreakpoint();
- redraw();
- break;
-
- // Insert blr or restore old value
- case IDM_INSERTBLR:
- {
- // Check if this address has been modified
- int find = -1;
- for(u32 i = 0; i < BlrList.size(); i++)
- {
- if(BlrList.at(i).Address == selection)
- { find = i; break; }
- }
-
- // Save the old value
- if(find >= 0)
- {
- Memory::Write_U32(BlrList.at(find).OldValue, selection);
- BlrList.erase(BlrList.begin() + find);
- }
- else
- {
- BlrStruct Temp;
- Temp.Address = selection;
- Temp.OldValue = debugger->readMemory(selection);
- BlrList.push_back(Temp);
- debugger->insertBLR(selection);
- }
- redraw();
- }
- break;
-
- case IDM_JITRESULTS:
- CJitWindow::ViewAddr(selection);
- break;
-
- case IDM_FOLLOWBRANCH:
- {
- u32 dest = AddrToBranch(selection);
- if (dest)
- Center(dest);
- RaiseEvent();
- }
- break;
-
- case IDM_RENAMESYMBOL:
- {
- Symbol *symbol = g_symbolDB.GetSymbolFromAddr(selection);
- if (symbol) {
- wxTextEntryDialog input_symbol(this, wxString::FromAscii("Rename symbol:"), wxGetTextFromUserPromptStr,
- wxString::FromAscii(symbol->name.c_str()));
- if (input_symbol.ShowModal() == wxID_OK) {
- symbol->name = input_symbol.GetValue().mb_str();
- }
-// redraw();
- Host_NotifyMapLoaded();
- }
- }
- break;
-
- case IDM_PATCHALERT:
- {
-
- }
- break;
- }
-
-#if wxUSE_CLIPBOARD
- wxTheClipboard->Close();
-#endif
- event.Skip(true);
-}
-
-
-void CCodeView::OnMouseUpR(wxMouseEvent& event)
-{
- bool isSymbol = g_symbolDB.GetSymbolFromAddr(selection) != 0;
- // popup menu
- wxMenu menu;
- //menu.Append(IDM_GOTOINMEMVIEW, "&Goto in mem view");
- menu.Append(IDM_FOLLOWBRANCH, wxString::FromAscii("&Follow branch"))->Enable(AddrToBranch(selection) ? true : false);
- menu.AppendSeparator();
-#if wxUSE_CLIPBOARD
- menu.Append(IDM_COPYADDRESS, wxString::FromAscii("Copy &address"));
- menu.Append(IDM_COPYFUNCTION, wxString::FromAscii("Copy &function"))->Enable(isSymbol);
- menu.Append(IDM_COPYCODE, wxString::FromAscii("Copy &code line"));
- menu.Append(IDM_COPYHEX, wxString::FromAscii("Copy &hex"));
- menu.AppendSeparator();
-#endif
- menu.Append(IDM_RENAMESYMBOL, wxString::FromAscii("Rename &symbol"))->Enable(isSymbol);
- menu.AppendSeparator();
- menu.Append(IDM_RUNTOHERE, _T("&Run To Here"));
- menu.Append(IDM_JITRESULTS, wxString::FromAscii("PPC vs X86"));
- menu.Append(IDM_INSERTBLR, wxString::FromAscii("Insert &blr"));
- menu.Append(IDM_PATCHALERT, wxString::FromAscii("Patch alert"));
- PopupMenu(&menu);
- event.Skip(true);
-}
-
-
-void CCodeView::OnErase(wxEraseEvent& event)
-{}
-
-
-void CCodeView::OnPaint(wxPaintEvent& event)
-{
- // --------------------------------------------------------------------
- // General settings
- // -------------------------
- wxPaintDC dc(this);
- wxRect rc = GetClientRect();
- wxFont font(7, wxFONTFAMILY_SWISS, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_LIGHT);
- dc.SetFont(font);
- struct branch
- {
- int src, dst, srcAddr;
- };
-
- branch branches[256];
- int numBranches = 0;
- // TODO: Add any drawing code here...
- int width = rc.width;
- int numRows = (rc.height / rowHeight) / 2 + 2;
- //numRows=(numRows&(~1)) + 1;
- // ------------
-
-
- // --------------------------------------------------------------------
- // Colors and brushes
- // -------------------------
- dc.SetBackgroundMode(wxTRANSPARENT); // the text background
- const wxChar* bgColor = _T("#ffffff");
- wxPen nullPen(bgColor);
- wxPen currentPen(_T("#000000"));
- wxPen selPen(_T("#808080")); // gray
- nullPen.SetStyle(wxTRANSPARENT);
- currentPen.SetStyle(wxSOLID);
- wxBrush currentBrush(_T("#FFEfE8")); // the ... ? ... is light gray
- wxBrush pcBrush(_T("#70FF70")); // the selected code line is green
- wxBrush bpBrush(_T("#FF3311")); // red
-
- wxBrush bgBrush(bgColor);
- wxBrush nullBrush(bgColor);
- nullBrush.SetStyle(wxTRANSPARENT);
-
- dc.SetPen(nullPen);
- dc.SetBrush(bgBrush);
- dc.DrawRectangle(0, 0, 16, rc.height);
- dc.DrawRectangle(0, 0, rc.width, 5);
- // ------------
-
-
- // --------------------------------------------------------------------
- // Walk through all visible rows
- // -------------------------
- for (int i = -numRows; i <= numRows; i++)
- {
- unsigned int address = curAddress + i * align;
-
- int rowY1 = rc.height / 2 + rowHeight * i - rowHeight / 2;
- int rowY2 = rc.height / 2 + rowHeight * i + rowHeight / 2;
-
- wxString temp = wxString::Format(_T("%08x"), address);
- u32 col = debugger->getColor(address);
- wxBrush rowBrush(wxColor(col >> 16, col >> 8, col));
- dc.SetBrush(nullBrush);
- dc.SetPen(nullPen);
- dc.DrawRectangle(0, rowY1, 16, rowY2 - rowY1 + 2);
-
- if (selecting && (address == selection))
- dc.SetPen(selPen);
- else
- dc.SetPen(i == 0 ? currentPen : nullPen);
-
- if (address == debugger->getPC())
- dc.SetBrush(pcBrush);
- else
- dc.SetBrush(rowBrush);
-
- dc.DrawRectangle(16, rowY1, width, rowY2 - rowY1 + 1);
- dc.SetBrush(currentBrush);
- dc.SetTextForeground(_T("#600000")); // the address text is dark red
- dc.DrawText(temp, 17, rowY1);
- dc.SetTextForeground(_T("#000000"));
-
- if (debugger->isAlive())
- {
- char dis[256] = {0};
- strcpy(dis, debugger->disasm(address));
- char* dis2 = strchr(dis, '\t');
- char desc[256] = "";
-
- // If we have a code
- if (dis2)
- {
- *dis2 = 0;
- dis2++;
- const char* mojs = strstr(dis2, "0x8");
-
- // --------------------------------------------------------------------
- // Colors and brushes
- // -------------------------
- if (mojs)
- {
- for (int k = 0; k < 8; k++)
- {
- bool found = false;
-
- for (int j = 0; j < 22; j++)
- {
- if (mojs[k + 2] == "0123456789ABCDEFabcdef"[j])
- {
- found = true;
- }
- }
- if (!found)
- {
- mojs = 0;
- break;
- }
- }
- }
- // ------------
-
-
- // --------------------------------------------------------------------
- // Colors and brushes
- // -------------------------
- if (mojs)
- {
- int offs;
- sscanf(mojs + 2, "%08x", &offs);
- branches[numBranches].src = rowY1 + rowHeight / 2;
- branches[numBranches].srcAddr = address / align;
- branches[numBranches++].dst = (int)(rowY1 + ((s64)(u32)offs - (s64)(u32)address) * rowHeight / align + rowHeight / 2);
- sprintf(desc, "-->%s", debugger->getDescription(offs).c_str());
- dc.SetTextForeground(_T("#600060")); // the -> arrow illustrations are purple
- }
- else
- {
- dc.SetTextForeground(_T("#000000"));
- }
-
- dc.DrawText(wxString::FromAscii(dis2), 126, rowY1);
- // ------------
- }
-
- // Show blr as its' own color
- if (strcmp(dis, "blr"))
- dc.SetTextForeground(_T("#007000")); // dark green
- else
- dc.SetTextForeground(_T("#8000FF")); // purple
-
- dc.DrawText(wxString::FromAscii(dis), 70, rowY1);
-
- if (desc[0] == 0)
- {
- strcpy(desc, debugger->getDescription(address).c_str());
- }
-
- dc.SetTextForeground(_T("#0000FF")); // blue
-
- //char temp[256];
- //UnDecorateSymbolName(desc,temp,255,UNDNAME_COMPLETE);
- if (strlen(desc))
- {
- dc.DrawText(wxString::FromAscii(desc), 235, rowY1);
- }
-
- // Show red breakpoint dot
- if (debugger->isBreakpoint(address))
- {
- dc.SetBrush(bpBrush);
- dc.DrawRectangle(2, rowY1, 7, 7);
- //DrawIconEx(hdc, 2, rowY1, breakPoint, 32, 32, 0, 0, DI_NORMAL);
- }
- }
- } // end of for
- // ------------
-
-
- // --------------------------------------------------------------------
- // Colors and brushes
- // -------------------------
- dc.SetPen(currentPen);
-
- for (int i = 0; i < numBranches; i++)
- {
- int x = 300 + (branches[i].srcAddr % 9) * 8;
- _MoveTo(x-2, branches[i].src);
-
- if (branches[i].dst < rc.height + 400 && branches[i].dst > -400)
- {
- _LineTo(dc, x+2, branches[i].src);
- _LineTo(dc, x+2, branches[i].dst);
- _LineTo(dc, x-4, branches[i].dst);
-
- _MoveTo(x, branches[i].dst - 4);
- _LineTo(dc, x-4, branches[i].dst);
- _LineTo(dc, x+1, branches[i].dst+5);
- }
- else
- {
- _LineTo(dc, x+4, branches[i].src);
- //MoveToEx(hdc,x+2,branches[i].dst-4,0);
- //LineTo(hdc,x+6,branches[i].dst);
- //LineTo(hdc,x+1,branches[i].dst+5);
- }
-
- //LineTo(hdc,x,branches[i].dst+4);
- //LineTo(hdc,x-2,branches[i].dst);
- }
- // ------------
-}
-
-
-void CCodeView::_LineTo(wxPaintDC &dc, int x, int y)
-{
- dc.DrawLine(lx, ly, x, y);
- lx = x;
- ly = y;
-}
-
+// Copyright (C) 2003-2008 Dolphin Project. + +// 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, version 2.0. + +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License 2.0 for more details. + +// A copy of the GPL 2.0 should have been included with the program. +// If not, see http://www.gnu.org/licenses/ + +// Official SVN repository and contact information can be found at +// http://code.google.com/p/dolphin-emu/ + +#include "Debugger.h" +#include "Debugger/PPCDebugInterface.h" +#include "PowerPC/SymbolDB.h" +#include "HW/Memmap.h" // for Write_U32 +#include "Common.h" +#include "StringUtil.h" + +#include "Host.h" +#include "CodeView.h" +#include "JitWindow.h" + +#include <wx/event.h> +#include <wx/clipbrd.h> +#include <wx/textdlg.h> + +DEFINE_EVENT_TYPE(wxEVT_CODEVIEW_CHANGE); + +enum +{ + IDM_GOTOINMEMVIEW = 12000, + IDM_COPYADDRESS, + IDM_COPYHEX, + IDM_COPYCODE, + IDM_INSERTBLR, + IDM_RUNTOHERE, + IDM_JITRESULTS, + IDM_FOLLOWBRANCH, + IDM_RENAMESYMBOL, + IDM_PATCHALERT, + IDM_COPYFUNCTION, +}; + + +BEGIN_EVENT_TABLE(CCodeView, wxControl) + EVT_ERASE_BACKGROUND(CCodeView::OnErase) + EVT_PAINT(CCodeView::OnPaint) + EVT_LEFT_DOWN(CCodeView::OnMouseDown) + EVT_LEFT_UP(CCodeView::OnMouseUpL) + EVT_MOTION(CCodeView::OnMouseMove) + EVT_RIGHT_DOWN(CCodeView::OnMouseDown) + EVT_RIGHT_UP(CCodeView::OnMouseUpR) + EVT_MENU(-1, CCodeView::OnPopupMenu) +END_EVENT_TABLE() + +CCodeView::CCodeView(DebugInterface* debuginterface, wxWindow* parent, wxWindowID Id, const wxSize& Size) + : wxControl(parent, Id, wxDefaultPosition, Size), + debugger(debuginterface), + rowHeight(13), + selection(0), + oldSelection(0), + selectionChanged(false), + selecting(false), + hasFocus(false), + showHex(false), + lx(-1), + ly(-1) +{ + rowHeight = 13; + align = debuginterface->getInstructionSize(0); + curAddress = debuginterface->getPC(); + selection = 0; +} + + +wxSize CCodeView::DoGetBestSize() const +{ + wxSize bestSize; + bestSize.x = 400; + bestSize.y = 800; + return(bestSize); +} + + +int CCodeView::YToAddress(int y) +{ + wxRect rc = GetClientRect(); + int ydiff = y - rc.height / 2 - rowHeight / 2; + ydiff = (int)(floorf((float)ydiff / (float)rowHeight)) + 1; + return(curAddress + ydiff * align); +} + + +void CCodeView::OnMouseDown(wxMouseEvent& event) +{ + int x = event.m_x; + int y = event.m_y; + + if (x > 16) + { + oldSelection = selection; + selection = YToAddress(y); + // SetCapture(wnd); + bool oldselecting = selecting; + selecting = true; + + if (!oldselecting || (selection != oldSelection)) + { + redraw(); + } + } + else + { + debugger->toggleBreakpoint(YToAddress(y)); + redraw(); + } + + event.Skip(true); +} + + +void CCodeView::OnMouseMove(wxMouseEvent& event) +{ + wxRect rc = GetClientRect(); + + if (event.m_leftDown) + { + if (event.m_x > 16) + { + if (event.m_y < 0) + { + curAddress -= align; + redraw(); + } + else if (event.m_y > rc.height) + { + curAddress += align; + redraw(); + } + else + { + OnMouseDown(event); + } + } + } + + event.Skip(true); +} + +void CCodeView::RaiseEvent() +{ + wxCommandEvent ev(wxEVT_CODEVIEW_CHANGE, GetId()); + ev.SetEventObject(this); + ev.SetInt(selection); + GetEventHandler()->ProcessEvent(ev); +} + +void CCodeView::OnMouseUpL(wxMouseEvent& event) +{ + if (event.m_x > 16) + { + curAddress = YToAddress(event.m_y); + selecting = false; + //ReleaseCapture(); + redraw(); + } + RaiseEvent(); + event.Skip(true); +} + +u32 CCodeView::AddrToBranch(u32 addr) +{ + const char *temp = debugger->disasm(addr); + const char *mojs = strstr(temp, "->0x"); + if (mojs) + { + u32 dest; + sscanf(mojs+4,"%08x", &dest); + return dest; + } + return 0; +} + +void CCodeView::OnPopupMenu(wxCommandEvent& event) +{ +#if wxUSE_CLIPBOARD + wxTheClipboard->Open(); +#endif + + switch (event.GetId()) + { + case IDM_GOTOINMEMVIEW: + // CMemoryDlg::Goto(selection); + break; + +#if wxUSE_CLIPBOARD + case IDM_COPYADDRESS: + wxTheClipboard->SetData(new wxTextDataObject(wxString::Format(_T("%08x"), selection))); + break; + + case IDM_COPYCODE: + wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(debugger->disasm(selection)))); //Have to manually convert from char* to wxString, don't have to in Windows? + break; + + case IDM_COPYHEX: + { + char temp[24]; + sprintf(temp, "%08x", debugger->readInstruction(selection)); + wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(temp))); + } + break; + case IDM_COPYFUNCTION: + { + Symbol *symbol = g_symbolDB.GetSymbolFromAddr(selection); + if (symbol) { + std::string text; + text = text + symbol->name + "\r\n"; + // we got a function + u32 start = symbol->address; + u32 end = start + symbol->size; + for (u32 addr = start; addr != end; addr += 4) { + text = text + StringFromFormat("%08x: ", addr) + debugger->disasm(addr) + "\r\n"; + } + wxTheClipboard->SetData(new wxTextDataObject(wxString::FromAscii(text.c_str()))); + } + } + break; +#endif + + case IDM_RUNTOHERE: + debugger->setBreakpoint(selection); + debugger->runToBreakpoint(); + redraw(); + break; + + // Insert blr or restore old value + case IDM_INSERTBLR: + { + // Check if this address has been modified + int find = -1; + for(u32 i = 0; i < BlrList.size(); i++) + { + if(BlrList.at(i).Address == selection) + { find = i; break; } + } + + // Save the old value + if(find >= 0) + { + Memory::Write_U32(BlrList.at(find).OldValue, selection); + BlrList.erase(BlrList.begin() + find); + } + else + { + BlrStruct Temp; + Temp.Address = selection; + Temp.OldValue = debugger->readMemory(selection); + BlrList.push_back(Temp); + debugger->insertBLR(selection); + } + redraw(); + } + break; + + case IDM_JITRESULTS: + CJitWindow::ViewAddr(selection); + break; + + case IDM_FOLLOWBRANCH: + { + u32 dest = AddrToBranch(selection); + if (dest) + Center(dest); + RaiseEvent(); + } + break; + + case IDM_RENAMESYMBOL: + { + Symbol *symbol = g_symbolDB.GetSymbolFromAddr(selection); + if (symbol) { + wxTextEntryDialog input_symbol(this, wxString::FromAscii("Rename symbol:"), wxGetTextFromUserPromptStr, + wxString::FromAscii(symbol->name.c_str())); + if (input_symbol.ShowModal() == wxID_OK) { + symbol->name = input_symbol.GetValue().mb_str(); + } +// redraw(); + Host_NotifyMapLoaded(); + } + } + break; + + case IDM_PATCHALERT: + { + + } + break; + } + +#if wxUSE_CLIPBOARD + wxTheClipboard->Close(); +#endif + event.Skip(true); +} + + +void CCodeView::OnMouseUpR(wxMouseEvent& event) +{ + bool isSymbol = g_symbolDB.GetSymbolFromAddr(selection) != 0; + // popup menu + wxMenu menu; + //menu.Append(IDM_GOTOINMEMVIEW, "&Goto in mem view"); + menu.Append(IDM_FOLLOWBRANCH, wxString::FromAscii("&Follow branch"))->Enable(AddrToBranch(selection) ? true : false); + menu.AppendSeparator(); +#if wxUSE_CLIPBOARD + menu.Append(IDM_COPYADDRESS, wxString::FromAscii("Copy &address")); + menu.Append(IDM_COPYFUNCTION, wxString::FromAscii("Copy &function"))->Enable(isSymbol); + menu.Append(IDM_COPYCODE, wxString::FromAscii("Copy &code line")); + menu.Append(IDM_COPYHEX, wxString::FromAscii("Copy &hex")); + menu.AppendSeparator(); +#endif + menu.Append(IDM_RENAMESYMBOL, wxString::FromAscii("Rename &symbol"))->Enable(isSymbol); + menu.AppendSeparator(); + menu.Append(IDM_RUNTOHERE, _T("&Run To Here")); + menu.Append(IDM_JITRESULTS, wxString::FromAscii("PPC vs X86")); + menu.Append(IDM_INSERTBLR, wxString::FromAscii("Insert &blr")); + menu.Append(IDM_PATCHALERT, wxString::FromAscii("Patch alert")); + PopupMenu(&menu); + event.Skip(true); +} + + +void CCodeView::OnErase(wxEraseEvent& event) +{} + + +void CCodeView::OnPaint(wxPaintEvent& event) +{ + // -------------------------------------------------------------------- + // General settings + // ------------------------- + wxPaintDC dc(this); + wxRect rc = GetClientRect(); + wxFont font(7, wxFONTFAMILY_SWISS, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_LIGHT); + dc.SetFont(font); + struct branch + { + int src, dst, srcAddr; + }; + + branch branches[256]; + int numBranches = 0; + // TODO: Add any drawing code here... + int width = rc.width; + int numRows = (rc.height / rowHeight) / 2 + 2; + //numRows=(numRows&(~1)) + 1; + // ------------ + + + // -------------------------------------------------------------------- + // Colors and brushes + // ------------------------- + dc.SetBackgroundMode(wxTRANSPARENT); // the text background + const wxChar* bgColor = _T("#ffffff"); + wxPen nullPen(bgColor); + wxPen currentPen(_T("#000000")); + wxPen selPen(_T("#808080")); // gray + nullPen.SetStyle(wxTRANSPARENT); + currentPen.SetStyle(wxSOLID); + wxBrush currentBrush(_T("#FFEfE8")); // the ... ? ... is light gray + wxBrush pcBrush(_T("#70FF70")); // the selected code line is green + wxBrush bpBrush(_T("#FF3311")); // red + + wxBrush bgBrush(bgColor); + wxBrush nullBrush(bgColor); + nullBrush.SetStyle(wxTRANSPARENT); + + dc.SetPen(nullPen); + dc.SetBrush(bgBrush); + dc.DrawRectangle(0, 0, 16, rc.height); + dc.DrawRectangle(0, 0, rc.width, 5); + // ------------ + + + // -------------------------------------------------------------------- + // Walk through all visible rows + // ------------------------- + for (int i = -numRows; i <= numRows; i++) + { + unsigned int address = curAddress + i * align; + + int rowY1 = rc.height / 2 + rowHeight * i - rowHeight / 2; + int rowY2 = rc.height / 2 + rowHeight * i + rowHeight / 2; + + wxString temp = wxString::Format(_T("%08x"), address); + u32 col = debugger->getColor(address); + wxBrush rowBrush(wxColor(col >> 16, col >> 8, col)); + dc.SetBrush(nullBrush); + dc.SetPen(nullPen); + dc.DrawRectangle(0, rowY1, 16, rowY2 - rowY1 + 2); + + if (selecting && (address == selection)) + dc.SetPen(selPen); + else + dc.SetPen(i == 0 ? currentPen : nullPen); + + if (address == debugger->getPC()) + dc.SetBrush(pcBrush); + else + dc.SetBrush(rowBrush); + + dc.DrawRectangle(16, rowY1, width, rowY2 - rowY1 + 1); + dc.SetBrush(currentBrush); + dc.SetTextForeground(_T("#600000")); // the address text is dark red + dc.DrawText(temp, 17, rowY1); + dc.SetTextForeground(_T("#000000")); + + if (debugger->isAlive()) + { + char dis[256] = {0}; + strcpy(dis, debugger->disasm(address)); + char* dis2 = strchr(dis, '\t'); + char desc[256] = ""; + + // If we have a code + if (dis2) + { + *dis2 = 0; + dis2++; + const char* mojs = strstr(dis2, "0x8"); + + // -------------------------------------------------------------------- + // Colors and brushes + // ------------------------- + if (mojs) + { + for (int k = 0; k < 8; k++) + { + bool found = false; + + for (int j = 0; j < 22; j++) + { + if (mojs[k + 2] == "0123456789ABCDEFabcdef"[j]) + { + found = true; + } + } + if (!found) + { + mojs = 0; + break; + } + } + } + // ------------ + + + // -------------------------------------------------------------------- + // Colors and brushes + // ------------------------- + if (mojs) + { + int offs; + sscanf(mojs + 2, "%08x", &offs); + branches[numBranches].src = rowY1 + rowHeight / 2; + branches[numBranches].srcAddr = address / align; + branches[numBranches++].dst = (int)(rowY1 + ((s64)(u32)offs - (s64)(u32)address) * rowHeight / align + rowHeight / 2); + sprintf(desc, "-->%s", debugger->getDescription(offs).c_str()); + dc.SetTextForeground(_T("#600060")); // the -> arrow illustrations are purple + } + else + { + dc.SetTextForeground(_T("#000000")); + } + + dc.DrawText(wxString::FromAscii(dis2), 126, rowY1); + // ------------ + } + + // Show blr as its' own color + if (strcmp(dis, "blr")) + dc.SetTextForeground(_T("#007000")); // dark green + else + dc.SetTextForeground(_T("#8000FF")); // purple + + dc.DrawText(wxString::FromAscii(dis), 70, rowY1); + + if (desc[0] == 0) + { + strcpy(desc, debugger->getDescription(address).c_str()); + } + + dc.SetTextForeground(_T("#0000FF")); // blue + + //char temp[256]; + //UnDecorateSymbolName(desc,temp,255,UNDNAME_COMPLETE); + if (strlen(desc)) + { + dc.DrawText(wxString::FromAscii(desc), 235, rowY1); + } + + // Show red breakpoint dot + if (debugger->isBreakpoint(address)) + { + dc.SetBrush(bpBrush); + dc.DrawRectangle(2, rowY1, 7, 7); + //DrawIconEx(hdc, 2, rowY1, breakPoint, 32, 32, 0, 0, DI_NORMAL); + } + } + } // end of for + // ------------ + + + // -------------------------------------------------------------------- + // Colors and brushes + // ------------------------- + dc.SetPen(currentPen); + + for (int i = 0; i < numBranches; i++) + { + int x = 300 + (branches[i].srcAddr % 9) * 8; + _MoveTo(x-2, branches[i].src); + + if (branches[i].dst < rc.height + 400 && branches[i].dst > -400) + { + _LineTo(dc, x+2, branches[i].src); + _LineTo(dc, x+2, branches[i].dst); + _LineTo(dc, x-4, branches[i].dst); + + _MoveTo(x, branches[i].dst - 4); + _LineTo(dc, x-4, branches[i].dst); + _LineTo(dc, x+1, branches[i].dst+5); + } + else + { + _LineTo(dc, x+4, branches[i].src); + //MoveToEx(hdc,x+2,branches[i].dst-4,0); + //LineTo(hdc,x+6,branches[i].dst); + //LineTo(hdc,x+1,branches[i].dst+5); + } + + //LineTo(hdc,x,branches[i].dst+4); + //LineTo(hdc,x-2,branches[i].dst); + } + // ------------ +} + + +void CCodeView::_LineTo(wxPaintDC &dc, int x, int y) +{ + dc.DrawLine(lx, ly, x, y); + lx = x; + ly = y; +} + |