mirror of
https://github.com/RPCSX/rpcsx.git
synced 2025-12-06 07:12:14 +01:00
bdeccd889f
cpu_state -> cpu_flag vm::stack_allocator template improved ppu_cmd type changed to enum, cmd64 type added
545 lines
12 KiB
C++
545 lines
12 KiB
C++
#include "stdafx.h"
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#include "stdafx_gui.h"
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#include "Emu/Memory/Memory.h"
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#include "Emu/System.h"
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#include "Emu/IdManager.h"
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#include "rpcs3.h"
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#include "InterpreterDisAsm.h"
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#include "Emu/CPU/CPUThread.h"
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#include "Emu/Cell/PPUThread.h"
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#include "Emu/Cell/SPUThread.h"
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#include "Emu/Cell/RawSPUThread.h"
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#include "Emu/PSP2/ARMv7Thread.h"
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#include "Emu/Cell/PPUDisAsm.h"
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#include "Emu/Cell/SPUDisAsm.h"
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#include "Emu/PSP2/ARMv7DisAsm.h"
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#include "InstructionEditor.h"
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#include "RegisterEditor.h"
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//static const int show_lines = 30;
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#include <map>
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std::map<u32, bool> g_breakpoints;
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u32 InterpreterDisAsmFrame::GetPc() const
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{
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switch (g_system)
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{
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case system_type::ps3: return cpu->id >= ppu_thread::id_min ? static_cast<ppu_thread*>(cpu)->cia : static_cast<SPUThread*>(cpu)->pc;
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case system_type::psv: return static_cast<ARMv7Thread*>(cpu)->PC;
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}
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return 0xabadcafe;
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}
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u32 InterpreterDisAsmFrame::CentrePc(u32 pc) const
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{
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return pc/* - ((m_item_count / 2) * 4)*/;
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}
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InterpreterDisAsmFrame::InterpreterDisAsmFrame(wxWindow* parent)
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: wxPanel(parent, wxID_ANY, wxDefaultPosition, wxSize(500, 700), wxTAB_TRAVERSAL)
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, m_pc(0)
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, cpu(nullptr)
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, m_item_count(30)
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{
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wxBoxSizer* s_p_main = new wxBoxSizer(wxVERTICAL);
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wxBoxSizer* s_b_main = new wxBoxSizer(wxHORIZONTAL);
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m_list = new wxListView(this);
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m_choice_units = new wxChoice(this, wxID_ANY);
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wxButton* b_go_to_addr = new wxButton(this, wxID_ANY, "Go To Address");
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wxButton* b_go_to_pc = new wxButton(this, wxID_ANY, "Go To PC");
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m_btn_step = new wxButton(this, wxID_ANY, "Step");
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m_btn_run = new wxButton(this, wxID_ANY, "Run");
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m_btn_pause = new wxButton(this, wxID_ANY, "Pause");
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s_b_main->Add(b_go_to_addr, wxSizerFlags().Border(wxALL, 5));
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s_b_main->Add(b_go_to_pc, wxSizerFlags().Border(wxALL, 5));
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s_b_main->Add(m_btn_step, wxSizerFlags().Border(wxALL, 5));
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s_b_main->Add(m_btn_run, wxSizerFlags().Border(wxALL, 5));
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s_b_main->Add(m_btn_pause, wxSizerFlags().Border(wxALL, 5));
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s_b_main->Add(m_choice_units, wxSizerFlags().Border(wxALL, 5));
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//Registers
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m_regs = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
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wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE | wxTE_DONTWRAP | wxNO_BORDER | wxTE_RICH2);
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m_regs->SetEditable(false);
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//Call Stack
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m_calls = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
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wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE | wxTE_DONTWRAP | wxNO_BORDER | wxTE_RICH2);
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m_calls->SetEditable(false);
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m_list->SetFont(wxFont(8, wxFONTFAMILY_MODERN, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL));
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m_regs->SetFont(wxFont(8, wxFONTFAMILY_MODERN, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL));
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m_calls->SetFont(wxFont(8, wxFONTFAMILY_MODERN, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL));
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wxBoxSizer* s_w_list = new wxBoxSizer(wxHORIZONTAL);
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s_w_list->Add(m_list, 2, wxEXPAND | wxLEFT | wxDOWN, 5);
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s_w_list->Add(m_regs, 1, wxEXPAND | wxRIGHT | wxDOWN, 5);
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s_w_list->Add(m_calls, 1, wxEXPAND | wxRIGHT | wxDOWN, 5);
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s_p_main->Add(s_b_main, 0, wxEXPAND | wxLEFT | wxRIGHT, 5);
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s_p_main->Add(s_w_list, 1, wxEXPAND | wxDOWN, 5);
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SetSizer(s_p_main);
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Layout();
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m_list->InsertColumn(0, "ASM");
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for (uint i = 0; i<m_item_count; ++i)
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{
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m_list->InsertItem(m_list->GetItemCount(), wxEmptyString);
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}
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m_regs->Bind(wxEVT_TEXT, &InterpreterDisAsmFrame::OnUpdate, this);
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b_go_to_addr->Bind(wxEVT_BUTTON, &InterpreterDisAsmFrame::Show_Val, this);
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b_go_to_pc->Bind(wxEVT_BUTTON, &InterpreterDisAsmFrame::Show_PC, this);
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m_btn_step->Bind(wxEVT_BUTTON, &InterpreterDisAsmFrame::DoStep, this);
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m_btn_run->Bind(wxEVT_BUTTON, &InterpreterDisAsmFrame::DoRun, this);
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m_btn_pause->Bind(wxEVT_BUTTON, &InterpreterDisAsmFrame::DoPause, this);
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m_list->Bind(wxEVT_LIST_KEY_DOWN, &InterpreterDisAsmFrame::InstrKey, this);
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m_list->Bind(wxEVT_LIST_ITEM_ACTIVATED, &InterpreterDisAsmFrame::DClick, this);
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m_list->Bind(wxEVT_MOUSEWHEEL, &InterpreterDisAsmFrame::MouseWheel, this);
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m_choice_units->Bind(wxEVT_CHOICE, &InterpreterDisAsmFrame::OnSelectUnit, this);
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Bind(wxEVT_SIZE, &InterpreterDisAsmFrame::OnResize, this);
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Bind(wxEVT_KEY_DOWN, &InterpreterDisAsmFrame::OnKeyDown, this);
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wxGetApp().Bind(wxEVT_DBG_COMMAND, &InterpreterDisAsmFrame::HandleCommand, this);
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ShowAddr(CentrePc(m_pc));
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UpdateUnitList();
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}
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InterpreterDisAsmFrame::~InterpreterDisAsmFrame()
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{
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}
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void InterpreterDisAsmFrame::UpdateUnitList()
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{
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m_choice_units->Freeze();
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m_choice_units->Clear();
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idm::select<ppu_thread, SPUThread, RawSPUThread, ARMv7Thread>([&](u32, cpu_thread& cpu)
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{
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m_choice_units->Append(cpu.get_name(), &cpu);
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});
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m_choice_units->Thaw();
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}
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void InterpreterDisAsmFrame::OnSelectUnit(wxCommandEvent& event)
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{
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m_disasm.reset();
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if (cpu = (cpu_thread*)event.GetClientData())
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{
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switch (g_system)
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{
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case system_type::ps3:
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{
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if (cpu->id >= ppu_thread::id_min)
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{
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m_disasm = std::make_unique<PPUDisAsm>(CPUDisAsm_InterpreterMode);
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}
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else
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{
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m_disasm = std::make_unique<SPUDisAsm>(CPUDisAsm_InterpreterMode);
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}
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break;
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}
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case system_type::psv:
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{
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m_disasm = std::make_unique<ARMv7DisAsm>(CPUDisAsm_InterpreterMode);
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break;
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}
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}
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}
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DoUpdate();
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}
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void InterpreterDisAsmFrame::OnKeyDown(wxKeyEvent& event)
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{
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if (wxGetActiveWindow() != wxGetTopLevelParent(this))
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{
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event.Skip();
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return;
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}
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if (event.ControlDown())
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{
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if (event.GetKeyCode() == WXK_SPACE)
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{
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wxCommandEvent ce;
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DoStep(ce);
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return;
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}
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}
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else
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{
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switch (event.GetKeyCode())
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{
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case WXK_PAGEUP: ShowAddr(m_pc - (m_item_count * 2) * 4); return;
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case WXK_PAGEDOWN: ShowAddr(m_pc); return;
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case WXK_UP: ShowAddr(m_pc - (m_item_count + 1) * 4); return;
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case WXK_DOWN: ShowAddr(m_pc - (m_item_count - 1) * 4); return;
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}
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}
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event.Skip();
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}
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void InterpreterDisAsmFrame::OnResize(wxSizeEvent& event)
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{
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event.Skip();
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if (0)
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{
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if (!m_list->GetItemCount())
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{
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m_list->InsertItem(m_list->GetItemCount(), wxEmptyString);
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}
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int size = 0;
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m_list->DeleteAllItems();
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int item = 0;
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while (size < m_list->GetSize().GetHeight())
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{
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item = m_list->GetItemCount();
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m_list->InsertItem(item, wxEmptyString);
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wxRect rect;
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m_list->GetItemRect(item, rect);
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size = rect.GetBottom();
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}
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if (item)
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{
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m_list->DeleteItem(--item);
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}
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m_item_count = item;
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ShowAddr(m_pc);
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}
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}
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void InterpreterDisAsmFrame::DoUpdate()
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{
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wxCommandEvent ce;
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Show_PC(ce);
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WriteRegs();
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WriteCallStack();
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}
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void InterpreterDisAsmFrame::ShowAddr(u32 addr)
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{
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m_pc = addr;
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m_list->Freeze();
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if (!cpu)
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{
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for (uint i = 0; i<m_item_count; ++i, m_pc += 4)
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{
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m_list->SetItem(i, 0, wxString::Format("[%08x] illegal address", m_pc));
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}
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}
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else
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{
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const u32 cpu_offset = g_system == system_type::ps3 && cpu->id < ppu_thread::id_min ? static_cast<SPUThread&>(*cpu).offset : 0;
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m_disasm->offset = (u8*)vm::base(cpu_offset);
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for (uint i = 0, count = 4; i<m_item_count; ++i, m_pc += count)
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{
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if (!vm::check_addr(cpu_offset + m_pc, 4))
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{
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m_list->SetItem(i, 0, wxString(IsBreakPoint(m_pc) ? ">>> " : " ") + wxString::Format("[%08x] illegal address", m_pc));
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count = 4;
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continue;
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}
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count = m_disasm->disasm(m_disasm->dump_pc = m_pc);
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m_list->SetItem(i, 0, wxString(IsBreakPoint(m_pc) ? ">>> " : " ") + fmt::FromUTF8(m_disasm->last_opcode));
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wxColour colour;
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if (test(cpu->state & cpu_state_pause) && m_pc == GetPc())
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{
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colour = wxColour("Green");
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}
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else
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{
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colour = wxColour(IsBreakPoint(m_pc) ? "Wheat" : "White");
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}
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m_list->SetItemBackgroundColour(i, colour);
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}
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}
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m_list->SetColumnWidth(0, -1);
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m_list->Thaw();
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}
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void InterpreterDisAsmFrame::WriteRegs()
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{
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if (!cpu)
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{
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m_regs->Clear();
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return;
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}
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m_regs->Freeze();
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m_regs->Clear();
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m_regs->WriteText(fmt::FromUTF8(cpu->dump()));
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m_regs->Thaw();
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}
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void InterpreterDisAsmFrame::WriteCallStack()
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{
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if (!cpu)
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{
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m_calls->Clear();
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return;
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}
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m_calls->Freeze();
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m_calls->Clear();
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//m_calls->WriteText(fmt::FromUTF8(data));
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m_calls->Thaw();
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}
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void InterpreterDisAsmFrame::HandleCommand(wxCommandEvent& event)
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{
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cpu_thread* thr = (cpu_thread*)event.GetClientData();
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event.Skip();
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if (!thr)
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{
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switch (event.GetId())
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{
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case DID_STOPPED_EMU:
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UpdateUnitList();
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break;
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case DID_PAUSED_EMU:
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//DoUpdate();
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break;
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}
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}
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else if (cpu && thr == cpu)
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{
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switch (event.GetId())
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{
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case DID_PAUSE_THREAD:
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m_btn_run->Disable();
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m_btn_step->Disable();
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m_btn_pause->Disable();
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break;
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case DID_PAUSED_THREAD:
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m_btn_run->Enable();
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m_btn_step->Enable();
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m_btn_pause->Disable();
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DoUpdate();
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break;
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case DID_START_THREAD:
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case DID_EXEC_THREAD:
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case DID_RESUME_THREAD:
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m_btn_run->Disable();
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m_btn_step->Disable();
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m_btn_pause->Enable();
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break;
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case DID_REMOVE_THREAD:
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case DID_STOP_THREAD:
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m_btn_run->Disable();
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m_btn_step->Disable();
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m_btn_pause->Disable();
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if (event.GetId() == DID_REMOVE_THREAD)
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{
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//m_choice_units->SetSelection(-1);
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//wxCommandEvent event;
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//event.SetInt(-1);
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//event.SetClientData(nullptr);
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//OnSelectUnit(event);
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UpdateUnitList();
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//DoUpdate();
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}
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break;
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}
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}
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else
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{
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switch (event.GetId())
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{
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case DID_CREATE_THREAD:
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UpdateUnitList();
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if (m_choice_units->GetSelection() == -1)
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{
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//m_choice_units->SetSelection(0);
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//wxCommandEvent event;
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//event.SetInt(0);
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//event.SetClientData(&Emu.GetCPU().GetThreads()[0]);
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//OnSelectUnit(event);
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}
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break;
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case DID_REMOVED_THREAD:
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UpdateUnitList();
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break;
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}
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}
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}
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void InterpreterDisAsmFrame::OnUpdate(wxCommandEvent& event)
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{
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//WriteRegs();
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}
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void InterpreterDisAsmFrame::Show_Val(wxCommandEvent& WXUNUSED(event))
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{
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wxDialog* diag = new wxDialog(this, wxID_ANY, "Set value", wxDefaultPosition);
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wxBoxSizer* s_panel(new wxBoxSizer(wxVERTICAL));
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wxBoxSizer* s_b_panel(new wxBoxSizer(wxHORIZONTAL));
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wxTextCtrl* p_pc(new wxTextCtrl(diag, wxID_ANY));
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s_panel->Add(p_pc);
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s_panel->AddSpacer(8);
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s_panel->Add(s_b_panel);
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s_b_panel->Add(new wxButton(diag, wxID_OK), wxLEFT, 0, 5);
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s_b_panel->AddSpacer(5);
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s_b_panel->Add(new wxButton(diag, wxID_CANCEL), wxRIGHT, 0, 5);
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diag->SetSizerAndFit(s_panel);
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if (cpu) p_pc->SetValue(wxString::Format("%x", GetPc()));
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if (diag->ShowModal() == wxID_OK)
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{
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unsigned long pc = cpu ? GetPc() : 0x0;
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p_pc->GetValue().ToULong(&pc, 16);
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ShowAddr(CentrePc(pc));
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}
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}
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void InterpreterDisAsmFrame::Show_PC(wxCommandEvent& WXUNUSED(event))
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{
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if (cpu) ShowAddr(CentrePc(GetPc()));
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}
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void InterpreterDisAsmFrame::DoRun(wxCommandEvent& WXUNUSED(event))
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{
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if (cpu && test(cpu->state & cpu_state_pause))
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{
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cpu->state -= cpu_flag::dbg_pause;
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(*cpu)->lock_notify();
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}
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}
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void InterpreterDisAsmFrame::DoPause(wxCommandEvent& WXUNUSED(event))
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{
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if (cpu)
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{
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cpu->state += cpu_flag::dbg_pause;
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}
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}
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void InterpreterDisAsmFrame::DoStep(wxCommandEvent& WXUNUSED(event))
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{
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if (cpu)
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{
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if (test(cpu_flag::dbg_pause, cpu->state.fetch_op([](bs_t<cpu_flag>& state)
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{
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state += cpu_flag::dbg_step;
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state -= cpu_flag::dbg_pause;
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})))
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{
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(*cpu)->lock_notify();
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}
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}
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}
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void InterpreterDisAsmFrame::InstrKey(wxListEvent& event)
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{
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long i = m_list->GetFirstSelected();
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if (i < 0 || !cpu)
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{
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event.Skip();
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return;
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}
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const u32 start_pc = m_pc - m_item_count * 4;
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const u32 pc = start_pc + i * 4;
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switch (event.GetKeyCode())
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{
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case 'E':
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{
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InstructionEditorDialog dlg(this, pc, cpu, m_disasm.get());
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DoUpdate();
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return;
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}
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case 'R':
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{
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RegisterEditorDialog dlg(this, pc, cpu, m_disasm.get());
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DoUpdate();
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return;
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}
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}
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event.Skip();
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}
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void InterpreterDisAsmFrame::DClick(wxListEvent& event)
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{
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long i = m_list->GetFirstSelected();
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if (i < 0) return;
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const u32 start_pc = m_pc - m_item_count * 4;
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const u32 pc = start_pc + i * 4;
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|
//ConLog.Write("pc=0x%llx", pc);
|
|
|
|
if (IsBreakPoint(pc))
|
|
{
|
|
RemoveBreakPoint(pc);
|
|
}
|
|
else
|
|
{
|
|
AddBreakPoint(pc);
|
|
}
|
|
|
|
ShowAddr(start_pc);
|
|
}
|
|
|
|
void InterpreterDisAsmFrame::MouseWheel(wxMouseEvent& event)
|
|
{
|
|
const int value = (event.m_wheelRotation / event.m_wheelDelta);
|
|
|
|
ShowAddr(m_pc - (event.ControlDown() ? m_item_count * (value + 1) : m_item_count + value) * 4);
|
|
|
|
event.Skip();
|
|
}
|
|
|
|
bool InterpreterDisAsmFrame::IsBreakPoint(u32 pc)
|
|
{
|
|
return g_breakpoints.count(pc) != 0;
|
|
}
|
|
|
|
void InterpreterDisAsmFrame::AddBreakPoint(u32 pc)
|
|
{
|
|
g_breakpoints.emplace(pc, false);
|
|
}
|
|
|
|
bool InterpreterDisAsmFrame::RemoveBreakPoint(u32 pc)
|
|
{
|
|
return g_breakpoints.erase(pc) != 0;
|
|
}
|