dolphin/Source/Core/DolphinWX/Debugger/DSPDebugWindow.cpp

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// Copyright 2013 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
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#include <cstdio>
#include <wx/artprov.h>
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#include <wx/chartype.h>
#include <wx/defs.h>
#include <wx/event.h>
#include <wx/gdicmn.h>
#include <wx/listbox.h>
#include <wx/panel.h>
#include <wx/sizer.h>
#include <wx/string.h>
#include <wx/textctrl.h>
#include <wx/thread.h>
#include <wx/translation.h>
#include <wx/windowid.h>
#include <wx/aui/auibar.h>
#include <wx/aui/auibook.h>
#include <wx/aui/framemanager.h>
#include "Common/Common.h"
#include "Common/StringUtil.h"
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#include "Common/SymbolDB.h"
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#include "Core/Host.h"
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#include "Core/DSP/DSPCore.h"
#include "Core/HW/DSPLLE/DSPDebugInterface.h"
#include "Core/HW/DSPLLE/DSPSymbols.h"
#include "DolphinWX/WxUtils.h"
#include "DolphinWX/Debugger/CodeView.h"
#include "DolphinWX/Debugger/DSPDebugWindow.h"
#include "DolphinWX/Debugger/DSPRegisterView.h"
#include "DolphinWX/Debugger/MemoryView.h"
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class wxWindow;
static DSPDebuggerLLE* m_DebuggerFrame = nullptr;
BEGIN_EVENT_TABLE(DSPDebuggerLLE, wxPanel)
EVT_CLOSE(DSPDebuggerLLE::OnClose)
EVT_MENU_RANGE(ID_RUNTOOL, ID_SHOWPCTOOL, DSPDebuggerLLE::OnChangeState)
EVT_TEXT_ENTER(ID_ADDRBOX, DSPDebuggerLLE::OnAddrBoxChange)
EVT_LISTBOX(ID_SYMBOLLIST, DSPDebuggerLLE::OnSymbolListChange)
END_EVENT_TABLE()
DSPDebuggerLLE::DSPDebuggerLLE(wxWindow* parent, wxWindowID id)
: wxPanel(parent, id, wxDefaultPosition, wxDefaultSize,
wxTAB_TRAVERSAL, _("DSP LLE Debugger"))
, m_CachedStepCounter(-1)
{
m_DebuggerFrame = this;
// notify wxAUI which frame to use
m_mgr.SetManagedWindow(this);
m_mgr.SetFlags(wxAUI_MGR_DEFAULT | wxAUI_MGR_LIVE_RESIZE);
m_Toolbar = new wxAuiToolBar(this, ID_TOOLBAR,
wxDefaultPosition, wxDefaultSize, wxAUI_TB_HORZ_TEXT);
m_Toolbar->AddTool(ID_RUNTOOL, _("Pause"),
wxArtProvider::GetBitmap(wxART_TICK_MARK, wxART_OTHER, wxSize(10,10)));
m_Toolbar->AddTool(ID_STEPTOOL, _("Step"),
wxArtProvider::GetBitmap(wxART_GO_DOWN, wxART_OTHER, wxSize(10,10)));
m_Toolbar->AddTool(ID_SHOWPCTOOL, _("Show PC"),
wxArtProvider::GetBitmap(wxART_GO_TO_PARENT, wxART_OTHER, wxSize(10,10)));
m_Toolbar->AddSeparator();
m_Toolbar->AddControl(new wxTextCtrl(m_Toolbar, ID_ADDRBOX, wxEmptyString,
wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER));
m_Toolbar->Realize();
m_SymbolList = new wxListBox(this, ID_SYMBOLLIST, wxDefaultPosition,
wxSize(140, 100), 0, nullptr, wxLB_SORT);
m_MainNotebook = new wxAuiNotebook(this, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
wxAUI_NB_TOP | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE);
wxPanel *code_panel = new wxPanel(m_MainNotebook, wxID_ANY);
wxBoxSizer *code_sizer = new wxBoxSizer(wxVERTICAL);
m_CodeView = new CCodeView(&debug_interface, &DSPSymbols::g_dsp_symbol_db, code_panel);
m_CodeView->SetPlain();
code_sizer->Add(m_CodeView, 1, wxALL | wxEXPAND);
code_panel->SetSizer(code_sizer);
m_MainNotebook->AddPage(code_panel, _("Disassembly"), true);
wxPanel *mem_panel = new wxPanel(m_MainNotebook, wxID_ANY);
wxBoxSizer *mem_sizer = new wxBoxSizer(wxVERTICAL);
// TODO insert memViewer class
m_MemView = new CMemoryView(&debug_interface, mem_panel);
mem_sizer->Add(m_MemView, 1, wxALL | wxEXPAND);
mem_panel->SetSizer(mem_sizer);
m_MainNotebook->AddPage(mem_panel, _("Memory"));
m_Regs = new DSPRegisterView(this, ID_DSP_REGS);
// add the panes to the manager
m_mgr.AddPane(m_Toolbar, wxAuiPaneInfo().
ToolbarPane().Top().
LeftDockable(false).RightDockable(false));
m_mgr.AddPane(m_SymbolList, wxAuiPaneInfo().
Left().CloseButton(false).
Caption(_("Symbols")).Dockable(true));
m_mgr.AddPane(m_MainNotebook, wxAuiPaneInfo().
Name("m_MainNotebook").Center().
CloseButton(false).MaximizeButton(true));
m_mgr.AddPane(m_Regs, wxAuiPaneInfo().Right().
CloseButton(false).Caption(_("Registers")).
Dockable(true));
UpdateState();
m_mgr.Update();
}
DSPDebuggerLLE::~DSPDebuggerLLE()
{
m_mgr.UnInit();
m_DebuggerFrame = nullptr;
}
void DSPDebuggerLLE::OnClose(wxCloseEvent& event)
{
event.Skip();
}
void DSPDebuggerLLE::OnChangeState(wxCommandEvent& event)
{
if (DSPCore_GetState() == DSPCORE_STOP)
return;
switch (event.GetId())
{
case ID_RUNTOOL:
if (DSPCore_GetState() == DSPCORE_RUNNING)
DSPCore_SetState(DSPCORE_STEPPING);
else
DSPCore_SetState(DSPCORE_RUNNING);
break;
case ID_STEPTOOL:
if (DSPCore_GetState() == DSPCORE_STEPPING)
{
DSPCore_Step();
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Update();
}
break;
case ID_SHOWPCTOOL:
FocusOnPC();
break;
}
UpdateState();
m_mgr.Update();
}
void Host_RefreshDSPDebuggerWindow()
{
if (m_DebuggerFrame)
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m_DebuggerFrame->Update();
}
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void DSPDebuggerLLE::Update()
{
#if defined __WXGTK__
if (!wxIsMainThread())
wxMutexGuiEnter();
#endif
UpdateSymbolMap();
UpdateDisAsmListView();
UpdateRegisterFlags();
UpdateState();
m_mgr.Update();
#if defined __WXGTK__
if (!wxIsMainThread())
wxMutexGuiLeave();
#endif
}
void DSPDebuggerLLE::FocusOnPC()
{
JumpToAddress(g_dsp.pc);
}
void DSPDebuggerLLE::UpdateState()
{
if (DSPCore_GetState() == DSPCORE_RUNNING)
{
m_Toolbar->SetToolLabel(ID_RUNTOOL, _("Pause"));
m_Toolbar->SetToolBitmap(ID_RUNTOOL,
wxArtProvider::GetBitmap(wxART_TICK_MARK, wxART_OTHER, wxSize(10,10)));
m_Toolbar->EnableTool(ID_STEPTOOL, false);
}
else
{
m_Toolbar->SetToolLabel(ID_RUNTOOL, _("Run"));
m_Toolbar->SetToolBitmap(ID_RUNTOOL,
wxArtProvider::GetBitmap(wxART_GO_FORWARD, wxART_OTHER, wxSize(10,10)));
m_Toolbar->EnableTool(ID_STEPTOOL, true);
}
m_Toolbar->Realize();
}
void DSPDebuggerLLE::UpdateDisAsmListView()
{
if (m_CachedStepCounter == g_dsp.step_counter)
return;
// show PC
FocusOnPC();
m_CachedStepCounter = g_dsp.step_counter;
m_Regs->Update();
}
void DSPDebuggerLLE::UpdateSymbolMap()
{
if (g_dsp.dram == nullptr)
return;
m_SymbolList->Freeze(); // HyperIris: wx style fast filling
m_SymbolList->Clear();
for (const auto& symbol : DSPSymbols::g_dsp_symbol_db.Symbols())
{
int idx = m_SymbolList->Append(StrToWxStr(symbol.second.name));
m_SymbolList->SetClientData(idx, (void*)&symbol.second);
}
m_SymbolList->Thaw();
}
void DSPDebuggerLLE::OnSymbolListChange(wxCommandEvent& event)
{
int index = m_SymbolList->GetSelection();
if (index >= 0) {
Symbol* pSymbol = static_cast<Symbol *>(m_SymbolList->GetClientData(index));
if (pSymbol != nullptr)
{
if (pSymbol->type == Symbol::SYMBOL_FUNCTION)
{
JumpToAddress(pSymbol->address);
}
}
}
}
void DSPDebuggerLLE::UpdateRegisterFlags()
{
}
void DSPDebuggerLLE::OnAddrBoxChange(wxCommandEvent& event)
{
wxTextCtrl* pAddrCtrl = (wxTextCtrl*)m_Toolbar->FindControl(ID_ADDRBOX);
wxString txt = pAddrCtrl->GetValue();
auto text = StripSpaces(WxStrToStr(txt));
if (text.size())
{
u32 addr;
sscanf(text.c_str(), "%04x", &addr);
if (JumpToAddress(addr))
pAddrCtrl->SetBackgroundColour(*wxWHITE);
else
pAddrCtrl->SetBackgroundColour(*wxRED);
}
event.Skip();
}
bool DSPDebuggerLLE::JumpToAddress(u16 addr)
{
int page = m_MainNotebook->GetSelection();
if (page == 0)
{
// Center on valid instruction in IRAM/IROM
int new_line = DSPSymbols::Addr2Line(addr);
if (new_line >= 0) {
m_CodeView->Center(new_line);
return true;
}
}
else if (page == 1)
{
// Center on any location in any valid ROM/RAM
int seg = addr >> 12;
if (seg == 0 || seg == 1 ||
seg == 8 || seg == 0xf)
{
m_MemView->Center(addr);
return true;
}
}
return false;
}