void CDisasm::stepOver()
{
if (Core_IsActive()) return;
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
u32 currentPc = cpu->GetPC();
u32 windowEnd = ptr->getWindowEnd();
MIPSAnalyst::MipsOpcodeInfo info = MIPSAnalyst::GetOpcodeInfo(cpu,cpu->GetPC());
ptr->setDontRedraw(true);
u32 breakpointAddress = currentPc+cpu->getInstructionSize(0);
if (info.isBranch)
{
if (info.isConditional == false)
{
if (info.isLinkedBranch) // jal, jalr
{
// it's a function call with a delay slot - skip that too
breakpointAddress += cpu->getInstructionSize(0);
} else { // j, ...
// in case of absolute branches, set the breakpoint at the branch target
breakpointAddress = info.branchTarget;
}
} else { // beq, ...
if (info.conditionMet)
{
breakpointAddress = info.branchTarget;
} else {
breakpointAddress = currentPc+2*cpu->getInstructionSize(0);
if (breakpointAddress == windowEnd-4)
ptr->scrollWindow(1);
else if (breakpointAddress == windowEnd)
ptr->scrollWindow(2);
else if (breakpointAddress == windowEnd+4)
ptr->scrollWindow(3);
}
}
} else {
if (breakpointAddress == windowEnd-4)
ptr->scrollWindow(1);
else if (breakpointAddress == windowEnd)
ptr->scrollWindow(2);
}
SetDebugMode(false, true);
CBreakPoints::AddBreakPoint(breakpointAddress,true);
_dbg_update_();
Core_EnableStepping(false);
Sleep(1);
ptr->gotoAddr(breakpointAddress);
UpdateDialog();
}
void CtrlThreadList::showMenu(int itemIndex, const POINT &pt)
{
auto threadInfo = threads[itemIndex];
// Can't do it, sorry. Needs to not be running.
if (Core_IsActive())
return;
POINT screenPt(pt);
ClientToScreen(wnd, &screenPt);
HMENU subMenu = GetSubMenu(g_hPopupMenus, POPUP_SUBMENU_ID_THREADLIST);
switch (threadInfo.status) {
case THREADSTATUS_DEAD:
case THREADSTATUS_DORMANT:
case THREADSTATUS_RUNNING:
EnableMenuItem(subMenu, ID_DISASM_THREAD_FORCERUN, MF_BYCOMMAND | MF_DISABLED);
EnableMenuItem(subMenu, ID_DISASM_THREAD_KILL, MF_BYCOMMAND | MF_DISABLED);
break;
case THREADSTATUS_READY:
EnableMenuItem(subMenu, ID_DISASM_THREAD_FORCERUN, MF_BYCOMMAND | MF_DISABLED);
EnableMenuItem(subMenu, ID_DISASM_THREAD_KILL, MF_BYCOMMAND | MF_ENABLED);
break;
case THREADSTATUS_SUSPEND:
case THREADSTATUS_WAIT:
case THREADSTATUS_WAITSUSPEND:
default:
EnableMenuItem(subMenu, ID_DISASM_THREAD_FORCERUN, MF_BYCOMMAND | MF_ENABLED);
EnableMenuItem(subMenu, ID_DISASM_THREAD_KILL, MF_BYCOMMAND | MF_ENABLED);
break;
}
switch (TrackPopupMenuEx(subMenu, TPM_RIGHTBUTTON | TPM_RETURNCMD, screenPt.x, screenPt.y, wnd, 0))
{
case ID_DISASM_THREAD_FORCERUN:
__KernelResumeThreadFromWait(threadInfo.id, 0);
reloadThreads();
break;
case ID_DISASM_THREAD_KILL:
sceKernelTerminateThread(threadInfo.id);
reloadThreads();
break;
}
}
void CtrlMemView::onChar(WPARAM wParam, LPARAM lParam)
{
auto memLock = Memory::Lock();
if (!PSP_IsInited())
return;
if (KeyDownAsync(VK_CONTROL) || wParam == VK_TAB) return;
if (!Memory::IsValidAddress(curAddress))
{
scrollCursor(1);
return;
}
bool active = Core_IsActive();
if (active) Core_EnableStepping(true);
if (asciiSelected)
{
u8 newValue = wParam;
Memory::WriteUnchecked_U8(newValue,curAddress);
scrollCursor(1);
} else {
wParam = tolower(wParam);
int inputValue = -1;
if (wParam >= '0' && wParam <= '9') inputValue = wParam - '0';
if (wParam >= 'a' && wParam <= 'f') inputValue = wParam -'a' + 10;
if (inputValue >= 0)
{
int shiftAmount = (1-selectedNibble)*4;
u8 oldValue = Memory::ReadUnchecked_U8(curAddress);
oldValue &= ~(0xF << shiftAmount);
u8 newValue = oldValue | (inputValue << shiftAmount);
Memory::WriteUnchecked_U8(newValue,curAddress);
scrollCursor(1);
}
}
if (active) Core_EnableStepping(false);
}
void CDisasm::stepInto()
{
if (Core_IsActive()) return;
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
Core_DoSingleStep();
Sleep(1);
_dbg_update_();
ptr->gotoPC();
UpdateDialog();
vfpudlg->Update();
CtrlMemView::getFrom(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW))->redraw();
threadList->reloadThreads();
stackTraceView->loadStackTrace();
updateThreadLabel(false);
}
void Core_WaitInactive(int milliseconds) {
if (Core_IsActive()) {
m_hInactiveEvent.wait_for(m_hInactiveMutex, milliseconds);
}
}
void Core_WaitInactive() {
while (Core_IsActive()) {
m_hInactiveEvent.wait(m_hInactiveMutex);
}
}
BOOL CDisasm::DlgProc(UINT message, WPARAM wParam, LPARAM lParam)
{
//if (!m_hDlg) return FALSE;
switch(message)
{
case WM_INITDIALOG:
{
return TRUE;
}
break;
case WM_NOTIFY:
switch (wParam)
{
case IDC_LEFTTABS:
leftTabs->HandleNotify(lParam);
break;
case IDC_BREAKPOINTLIST:
breakpointList->HandleNotify(lParam);
break;
case IDC_THREADLIST:
threadList->HandleNotify(lParam);
break;
case IDC_STACKFRAMES:
stackTraceView->HandleNotify(lParam);
break;
case IDC_MODULELIST:
moduleList->HandleNotify(lParam);
break;
case IDC_DEBUG_BOTTOMTABS:
bottomTabs->HandleNotify(lParam);
break;
}
break;
case WM_COMMAND:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
CtrlRegisterList *reglist = CtrlRegisterList::getFrom(GetDlgItem(m_hDlg,IDC_REGLIST));
switch(LOWORD(wParam))
{
case ID_TOGGLE_PAUSE:
SendMessage(MainWindow::GetHWND(),WM_COMMAND,ID_TOGGLE_PAUSE,0);
break;
case ID_DEBUG_DISPLAYMEMVIEW:
bottomTabs->ShowTab(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW));
break;
case ID_DEBUG_DISPLAYBREAKPOINTLIST:
bottomTabs->ShowTab(breakpointList->GetHandle());
break;
case ID_DEBUG_DISPLAYTHREADLIST:
bottomTabs->ShowTab(threadList->GetHandle());
break;
case ID_DEBUG_DISPLAYSTACKFRAMELIST:
bottomTabs->ShowTab(stackTraceView->GetHandle());
break;
case ID_DEBUG_DSIPLAYREGISTERLIST:
leftTabs->ShowTab(0);
break;
case ID_DEBUG_DSIPLAYFUNCTIONLIST:
leftTabs->ShowTab(1);
break;
case ID_DEBUG_ADDBREAKPOINT:
{
keepStatusBarText = true;
bool isRunning = Core_IsActive();
if (isRunning)
{
SetDebugMode(true, false);
Core_EnableStepping(true);
Core_WaitInactive(200);
}
BreakpointWindow bpw(m_hDlg,cpu);
if (bpw.exec()) bpw.addBreakpoint();
if (isRunning)
{
SetDebugMode(false, false);
Core_EnableStepping(false);
}
keepStatusBarText = false;
}
break;
case ID_DEBUG_STEPOVER:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepOver();
break;
case ID_DEBUG_STEPINTO:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepInto();
break;
case ID_DEBUG_RUNTOLINE:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) runToLine();
break;
case ID_DEBUG_STEPOUT:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepOut();
break;
case ID_DEBUG_HIDEBOTTOMTABS:
{
RECT rect;
hideBottomTabs = !hideBottomTabs;
GetClientRect(m_hDlg,&rect);
UpdateSize(rect.right-rect.left,rect.bottom-rect.top);
}
break;
case ID_DEBUG_TOGGLEBOTTOMTABTITLES:
bottomTabs->SetShowTabTitles(!bottomTabs->GetShowTabTitles());
break;
case IDC_SHOWVFPU:
vfpudlg->Show(true);
break;
case IDC_FUNCTIONLIST:
switch (HIWORD(wParam))
{
case CBN_DBLCLK:
{
HWND lb = GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ListBox_GetCurSel(lb);
if (n!=-1)
{
unsigned int addr = (unsigned int)ListBox_GetItemData(lb,n);
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_GOTOINT:
switch (HIWORD(wParam))
{
case LBN_SELCHANGE:
{
HWND lb =GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ComboBox_GetCurSel(lb);
unsigned int addr = (unsigned int)ComboBox_GetItemData(lb,n);
if (addr != 0xFFFFFFFF)
{
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_STOPGO:
{
if (!PSP_IsInited()) {
break;
}
if (!Core_IsStepping()) // stop
{
ptr->setDontRedraw(false);
SetDebugMode(true, true);
Core_EnableStepping(true);
_dbg_update_();
Sleep(1); //let cpu catch up
ptr->gotoPC();
UpdateDialog();
vfpudlg->Update();
} else { // go
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
SetDebugMode(false, true);
Core_EnableStepping(false);
}
}
break;
case IDC_STEP:
stepInto();
break;
case IDC_STEPOVER:
stepOver();
break;
case IDC_STEPOUT:
stepOut();
break;
case IDC_STEPHLE:
{
if (Core_IsActive())
break;
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
hleDebugBreak();
SetDebugMode(false, true);
_dbg_update_();
Core_EnableStepping(false);
}
break;
case IDC_MEMCHECK:
SendMessage(m_hDlg,WM_COMMAND,ID_DEBUG_ADDBREAKPOINT,0);
break;
case IDC_GOTOPC:
{
ptr->gotoPC();
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
UpdateDialog();
}
break;
case IDC_GOTOLR:
{
ptr->gotoAddr(cpu->GetLR());
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
break;
case IDC_ALLFUNCTIONS:
{
symbolMap.FillSymbolListBox(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST),ST_FUNCTION);
break;
}
default:
return FALSE;
}
return TRUE;
}
case WM_DEB_MAPLOADED:
NotifyMapLoaded();
break;
case WM_DEB_GOTOWPARAM:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
ptr->gotoAddr(wParam);
SetFocus(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
break;
}
case WM_DEB_GOTOADDRESSEDIT:
{
if (!PSP_IsInited()) {
break;
}
wchar_t szBuffer[256];
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
GetWindowText(GetDlgItem(m_hDlg,IDC_ADDRESS),szBuffer,256);
u32 addr;
if (parseExpression(ConvertWStringToUTF8(szBuffer).c_str(),cpu,addr) == false)
{
displayExpressionError(GetDlgItem(m_hDlg,IDC_ADDRESS));
} else {
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
UpdateDialog();
}
break;
case WM_DEB_SETDEBUGLPARAM:
SetDebugMode(lParam != 0, true);
return TRUE;
case WM_DEB_UPDATE:
Update();
return TRUE;
case WM_DEB_TABPRESSED:
bottomTabs->NextTab(true);
SetFocus(bottomTabs->CurrentTabHandle());
break;
case WM_DEB_SETSTATUSBARTEXT:
if (!keepStatusBarText)
SetWindowText(statusBarWnd, ConvertUTF8ToWString((const char *)lParam).c_str());
break;
case WM_DEB_GOTOHEXEDIT:
{
CtrlMemView *memory = CtrlMemView::getFrom(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW));
memory->gotoAddr(wParam);
// display the memory viewer too
bottomTabs->ShowTab(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW));
}
break;
case WM_SIZE:
{
UpdateSize(LOWORD(lParam), HIWORD(lParam));
SendMessage(statusBarWnd,WM_SIZE,0,10);
SavePosition();
return TRUE;
}
case WM_MOVE:
SavePosition();
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO *m = (MINMAXINFO *)lParam;
// Reduce the minimum size slightly, so they can size it however they like.
m->ptMinTrackSize.x = minWidth;
//m->ptMaxTrackSize.x = m->ptMinTrackSize.x;
m->ptMinTrackSize.y = minHeight;
}
return TRUE;
case WM_CLOSE:
Show(false);
return TRUE;
case WM_ACTIVATE:
if (wParam == WA_ACTIVE || wParam == WA_CLICKACTIVE)
{
g_activeWindow = WINDOW_CPUDEBUGGER;
}
break;
}
return FALSE;
}
unsigned int WINAPI TheThread(void *)
{
_InterlockedExchange(&emuThreadReady, THREAD_INIT);
setCurrentThreadName("Emu"); // And graphics...
host = new WindowsHost(MainWindow::GetHInstance(), MainWindow::GetHWND(), MainWindow::GetDisplayHWND());
host->SetWindowTitle(nullptr);
// Convert the command-line arguments to Unicode, then to proper UTF-8
// (the benefit being that we don't have to pollute the UI project with win32 ifdefs and lots of Convert<whatever>To<whatever>).
// This avoids issues with PPSSPP inadvertently destroying paths with Unicode glyphs
// (using the ANSI args resulted in Japanese/Chinese glyphs being turned into question marks, at least for me..).
// -TheDax
std::vector<std::wstring> wideArgs = GetWideCmdLine();
std::vector<std::string> argsUTF8;
for (auto& string : wideArgs) {
argsUTF8.push_back(ConvertWStringToUTF8(string));
}
std::vector<const char *> args;
for (auto& string : argsUTF8) {
args.push_back(string.c_str());
}
bool performingRestart = NativeIsRestarting();
NativeInit(static_cast<int>(args.size()), &args[0], "1234", "1234", nullptr);
host->UpdateUI();
GraphicsContext *graphicsContext = nullptr;
std::string error_string;
if (!host->InitGraphics(&error_string, &graphicsContext)) {
// Before anything: are we restarting right now?
if (performingRestart) {
// Okay, switching graphics didn't work out. Probably a driver bug - fallback to restart.
// This happens on NVIDIA when switching OpenGL -> Vulkan.
g_Config.Save();
W32Util::ExitAndRestart();
}
I18NCategory *err = GetI18NCategory("Error");
Reporting::ReportMessage("Graphics init error: %s", error_string.c_str());
const char *defaultErrorVulkan = "Failed initializing graphics. Try upgrading your graphics drivers.\n\nWould you like to try switching to OpenGL?\n\nError message:";
const char *defaultErrorOpenGL = "Failed initializing graphics. Try upgrading your graphics drivers.\n\nWould you like to try switching to DirectX 9?\n\nError message:";
const char *defaultErrorDirect3D9 = "Failed initializing graphics. Try upgrading your graphics drivers and directx 9 runtime.\n\nWould you like to try switching to OpenGL?\n\nError message:";
const char *genericError;
int nextBackend = GPU_BACKEND_DIRECT3D9;
switch (g_Config.iGPUBackend) {
case GPU_BACKEND_DIRECT3D9:
nextBackend = GPU_BACKEND_OPENGL;
genericError = err->T("GenericDirect3D9Error", defaultErrorDirect3D9);
break;
case GPU_BACKEND_VULKAN:
nextBackend = GPU_BACKEND_OPENGL;
genericError = err->T("GenericVulkanError", defaultErrorVulkan);
break;
case GPU_BACKEND_OPENGL:
default:
nextBackend = GPU_BACKEND_DIRECT3D9;
genericError = err->T("GenericOpenGLError", defaultErrorOpenGL);
break;
}
std::string full_error = StringFromFormat("%s\n\n%s", genericError, error_string.c_str());
std::wstring title = ConvertUTF8ToWString(err->T("GenericGraphicsError", "Graphics Error"));
bool yes = IDYES == MessageBox(0, ConvertUTF8ToWString(full_error).c_str(), title.c_str(), MB_ICONERROR | MB_YESNO);
ERROR_LOG(BOOT, full_error.c_str());
if (yes) {
// Change the config to the alternative and restart.
g_Config.iGPUBackend = nextBackend;
g_Config.Save();
W32Util::ExitAndRestart();
}
// No safe way out without graphics.
ExitProcess(1);
}
NativeInitGraphics(graphicsContext);
NativeResized();
INFO_LOG(BOOT, "Done.");
_dbg_update_();
if (coreState == CORE_POWERDOWN) {
INFO_LOG(BOOT, "Exit before core loop.");
goto shutdown;
}
_InterlockedExchange(&emuThreadReady, THREAD_CORE_LOOP);
if (g_Config.bBrowse)
PostMessage(MainWindow::GetHWND(), WM_COMMAND, ID_FILE_LOAD, 0);
Core_EnableStepping(FALSE);
while (GetUIState() != UISTATE_EXIT)
{
// We're here again, so the game quit. Restart Core_Run() which controls the UI.
// This way they can load a new game.
if (!Core_IsActive())
UpdateUIState(UISTATE_MENU);
Core_Run(graphicsContext);
}
shutdown:
_InterlockedExchange(&emuThreadReady, THREAD_SHUTDOWN);
NativeShutdownGraphics();
// NativeShutdown deletes the graphics context through host->ShutdownGraphics().
NativeShutdown();
_InterlockedExchange(&emuThreadReady, THREAD_END);
return 0;
}
BOOL CDisasm::DlgProc(UINT message, WPARAM wParam, LPARAM lParam)
{
//if (!m_hDlg) return FALSE;
switch(message)
{
case WM_INITDIALOG:
{
return TRUE;
}
break;
case WM_TIMER:
{
int iPage = TabCtrl_GetCurSel (GetDlgItem(m_hDlg, IDC_LEFTTABS));
ShowWindow(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST), iPage?SW_NORMAL:SW_HIDE);
ShowWindow(GetDlgItem(m_hDlg, IDC_REGLIST), iPage?SW_HIDE:SW_NORMAL);
}
break;
case WM_NOTIFY:
switch (wParam)
{
case IDC_LEFTTABS:
{
HWND tabs = GetDlgItem(m_hDlg, IDC_LEFTTABS);
NMHDR* pNotifyMessage = NULL;
pNotifyMessage = (LPNMHDR)lParam;
if (pNotifyMessage->hwndFrom == tabs)
{
int iPage = TabCtrl_GetCurSel (tabs);
ShowWindow(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST), iPage?SW_NORMAL:SW_HIDE);
ShowWindow(GetDlgItem(m_hDlg, IDC_REGLIST), iPage?SW_HIDE:SW_NORMAL);
}
}
break;
case IDC_BREAKPOINTLIST:
breakpointList->handleNotify(lParam);
break;
case IDC_THREADLIST:
threadList->handleNotify(lParam);
break;
}
break;
case WM_COMMAND:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
CtrlRegisterList *reglist = CtrlRegisterList::getFrom(GetDlgItem(m_hDlg,IDC_REGLIST));
switch(LOWORD(wParam))
{
case IDC_SHOWVFPU:
vfpudlg->Show(true);
break;
case IDC_FUNCTIONLIST:
switch (HIWORD(wParam))
{
case CBN_DBLCLK:
{
HWND lb = GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ListBox_GetCurSel(lb);
if (n!=-1)
{
unsigned int addr = (unsigned int)ListBox_GetItemData(lb,n);
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_GOTOINT:
switch (HIWORD(wParam))
{
case LBN_SELCHANGE:
{
HWND lb =GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ComboBox_GetCurSel(lb);
unsigned int addr = (unsigned int)ComboBox_GetItemData(lb,n);
if (addr != 0xFFFFFFFF)
{
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_GO:
{
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
SetDebugMode(false);
Core_EnableStepping(false);
}
break;
case IDC_STEP:
{
if (Core_IsActive()) break;
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
Core_DoSingleStep();
Sleep(1);
_dbg_update_();
ptr->gotoPC();
UpdateDialog();
vfpudlg->Update();
CtrlMemView::getFrom(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW))->redraw();
threadList->reloadThreads();
updateThreadLabel(false);
}
break;
case IDC_STEPOVER:
{
if (Core_IsActive()) break;
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
const char* dis = cpu->disasm(cpu->GetPC(),4);
const char* pos = strstr(dis,"->$");
const char* reg = strstr(dis,"->");
ptr->setDontRedraw(true);
u32 breakpointAddress = cpu->GetPC()+cpu->getInstructionSize(0);
if (memcmp(dis,"jal\t",4) == 0 || memcmp(dis,"jalr\t",5) == 0)
{
// it's a function call with a delay slot - skip that too
breakpointAddress += cpu->getInstructionSize(0);
} else if (memcmp(dis,"j\t",2) == 0 || memcmp(dis,"b\t",2) == 0)
{
// in case of absolute branches, set the breakpoint at the branch target
sscanf(pos+3,"%08x",&breakpointAddress);
} else if (memcmp(dis,"jr\t",3) == 0)
{
// the same for jumps to registers
int regNum = -1;
for (int i = 0; i < 32; i++)
{
if (strcasecmp(reg+2,cpu->GetRegName(0,i)) == 0)
{
regNum = i;
break;
}
}
if (regNum == -1) break;
breakpointAddress = cpu->GetRegValue(0,regNum);
} else if (pos != NULL)
{
// get branch target
sscanf(pos+3,"%08x",&breakpointAddress);
CBreakPoints::AddBreakPoint(breakpointAddress,true);
// also add a breakpoint after the delay slot
breakpointAddress = cpu->GetPC()+2*cpu->getInstructionSize(0);
}
SetDebugMode(false);
CBreakPoints::AddBreakPoint(breakpointAddress,true);
_dbg_update_();
Core_EnableStepping(false);
Sleep(1);
ptr->gotoAddr(breakpointAddress);
UpdateDialog();
}
break;
case IDC_STEPHLE:
{
if (Core_IsActive())
break;
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
hleDebugBreak();
SetDebugMode(false);
_dbg_update_();
Core_EnableStepping(false);
}
break;
case IDC_STOP:
{
ptr->setDontRedraw(false);
SetDebugMode(true);
Core_EnableStepping(true);
_dbg_update_();
Sleep(1); //let cpu catch up
ptr->gotoPC();
UpdateDialog();
vfpudlg->Update();
}
break;
case IDC_SKIP:
{
cpu->SetPC(cpu->GetPC() + cpu->getInstructionSize(0));
Sleep(1);
ptr->gotoPC();
UpdateDialog();
}
break;
case IDC_MEMCHECK:
{
bool isRunning = Core_IsActive();
if (isRunning)
{
SetDebugMode(true);
Core_EnableStepping(true);
Core_WaitInactive(200);
}
BreakpointWindow bpw(m_hDlg,cpu);
if (bpw.exec()) bpw.addBreakpoint();
if (isRunning)
{
SetDebugMode(false);
Core_EnableStepping(false);
}
}
break;
case IDC_UPDATECALLSTACK:
{
HWND hDlg = m_hDlg;
HWND list = GetDlgItem(hDlg,IDC_CALLSTACK);
ComboBox_ResetContent(list);
u32 pc = currentMIPS->pc;
u32 ra = currentMIPS->r[MIPS_REG_RA];
DWORD addr = Memory::ReadUnchecked_U32(pc);
int count=1;
ComboBox_SetItemData(list,ComboBox_AddString(list,symbolMap.GetDescription(pc)),pc);
if (symbolMap.GetDescription(pc) != symbolMap.GetDescription(ra))
{
ComboBox_SetItemData(list,ComboBox_AddString(list,symbolMap.GetDescription(ra)),ra);
count++;
}
//walk the stack chain
while (addr != 0xFFFFFFFF && addr!=0 && count++<20)
{
DWORD fun = Memory::ReadUnchecked_U32(addr+4);
const char *str = symbolMap.GetDescription(fun);
if (strlen(str)==0)
str = "(unknown)";
ComboBox_SetItemData(list, ComboBox_AddString(list,str), fun);
addr = Memory::ReadUnchecked_U32(addr);
}
ComboBox_SetCurSel(list,0);
}
break;
case IDC_GOTOPC:
{
ptr->gotoPC();
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
UpdateDialog();
}
break;
case IDC_GOTOLR:
{
ptr->gotoAddr(cpu->GetLR());
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
break;
case IDC_BACKWARDLINKS:
{
HWND box = GetDlgItem(m_hDlg, IDC_FUNCTIONLIST);
int funcnum = symbolMap.GetSymbolNum(ListBox_GetItemData(box,ListBox_GetCurSel(box)));
if (funcnum!=-1)
symbolMap.FillListBoxBLinks(box,funcnum);
break;
}
case IDC_ALLFUNCTIONS:
{
symbolMap.FillSymbolListBox(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST),ST_FUNCTION);
break;
}
default:
return FALSE;
}
return TRUE;
}
case WM_DEB_MAPLOADED:
NotifyMapLoaded();
break;
case WM_DEB_RUNTOWPARAM:
{
lastTicks = CoreTiming::GetTicks();
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
ptr->setDontRedraw(true);
SetDebugMode(false);
CBreakPoints::AddBreakPoint(wParam,true);
_dbg_update_();
Core_EnableStepping(false);
break;
}
case WM_DEB_GOTOWPARAM:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
ptr->gotoAddr(wParam);
SetFocus(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
break;
}
case WM_DEB_GOTOADDRESSEDIT:
{
char szBuffer[256];
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
GetWindowText(GetDlgItem(m_hDlg,IDC_ADDRESS),szBuffer,256);
u32 addr;
if (parseExpression(szBuffer,cpu,addr) == false)
{
displayExpressionError(GetDlgItem(m_hDlg,IDC_ADDRESS));
} else {
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
UpdateDialog();
}
break;
case WM_DEB_SETDEBUGLPARAM:
SetDebugMode(lParam != 0);
return TRUE;
case WM_DEB_UPDATE:
Update();
return TRUE;
case WM_DEB_TABPRESSED:
{
HWND bp = GetDlgItem(m_hDlg, IDC_BREAKPOINTLIST);
HWND mem = GetDlgItem(m_hDlg, IDC_DEBUGMEMVIEW);
HWND threads = GetDlgItem(m_hDlg, IDC_THREADLIST);
if (IsWindowVisible(bp))
{
ShowWindow(bp,SW_HIDE);
ShowWindow(mem,SW_HIDE);
ShowWindow(threads,SW_NORMAL);
SetFocus(threads);
} else if (IsWindowVisible(threads))
{
ShowWindow(bp,SW_HIDE);
ShowWindow(mem,SW_NORMAL);
ShowWindow(threads,SW_HIDE);
SetFocus(mem);
} else {
ShowWindow(bp,SW_NORMAL);
ShowWindow(mem,SW_HIDE);
ShowWindow(threads,SW_HIDE);
SetFocus(bp);
}
}
break;
case WM_SIZE:
{
UpdateSize(LOWORD(lParam), HIWORD(lParam));
SavePosition();
return TRUE;
}
case WM_MOVE:
SavePosition();
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO *m = (MINMAXINFO *)lParam;
// Reduce the minimum size slightly, so they can size it however they like.
m->ptMinTrackSize.x = defaultRect.right - defaultRect.left - 100;
//m->ptMaxTrackSize.x = m->ptMinTrackSize.x;
m->ptMinTrackSize.y = defaultRect.bottom - defaultRect.top - 200;
}
return TRUE;
case WM_CLOSE:
Show(false);
return TRUE;
}
return FALSE;
}
unsigned int WINAPI TheThread(void *)
{
_InterlockedExchange(&emuThreadReady, THREAD_INIT);
setCurrentThreadName("EmuThread");
// Native overwrites host. Can't allow that.
Host *oldHost = host;
UpdateScreenScale();
NativeInit(__argc, (const char **)__argv, "1234", "1234", "1234");
Host *nativeHost = host;
host = oldHost;
host->UpdateUI();
//Check Colour depth
HDC dc = GetDC(NULL);
u32 colour_depth = GetDeviceCaps(dc, BITSPIXEL);
ReleaseDC(NULL, dc);
if (colour_depth != 32) {
MessageBoxA(0, "Please switch your display to 32-bit colour mode", "OpenGL Error", MB_OK);
ExitProcess(1);
}
std::string error_string;
if (!host->InitGL(&error_string)) {
Reporting::ReportMessage("OpenGL init error: %s", error_string.c_str());
std::string full_error = StringFromFormat( "Failed initializing OpenGL. Try upgrading your graphics drivers.\n\nError message:\n\n%s", error_string.c_str());
MessageBoxA(0, full_error.c_str(), "OpenGL Error", MB_OK | MB_ICONERROR);
ERROR_LOG(BOOT, full_error.c_str());
// No safe way out without OpenGL.
ExitProcess(1);
}
NativeInitGraphics();
INFO_LOG(BOOT, "Done.");
_dbg_update_();
if (coreState == CORE_POWERDOWN) {
INFO_LOG(BOOT, "Exit before core loop.");
goto shutdown;
}
_InterlockedExchange(&emuThreadReady, THREAD_CORE_LOOP);
if (g_Config.bBrowse)
PostMessage(MainWindow::GetHWND(), WM_COMMAND, ID_FILE_LOAD, 0);
Core_EnableStepping(FALSE);
while (globalUIState != UISTATE_EXIT)
{
// We're here again, so the game quit. Restart Core_Run() which controls the UI.
// This way they can load a new game.
if (!Core_IsActive())
UpdateUIState(UISTATE_MENU);
Core_Run();
}
shutdown:
_InterlockedExchange(&emuThreadReady, THREAD_SHUTDOWN);
NativeShutdownGraphics();
host->ShutdownSound();
host = nativeHost;
NativeShutdown();
host = oldHost;
host->ShutdownGL();
_InterlockedExchange(&emuThreadReady, THREAD_END);
return 0;
}
BOOL CDisasm::DlgProc(UINT message, WPARAM wParam, LPARAM lParam)
{
//if (!m_hDlg) return FALSE;
switch(message)
{
case WM_INITDIALOG:
{
return TRUE;
}
break;
case WM_TIMER:
{
int iPage = TabCtrl_GetCurSel (GetDlgItem(m_hDlg, IDC_LEFTTABS));
ShowWindow(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST), iPage?SW_NORMAL:SW_HIDE);
ShowWindow(GetDlgItem(m_hDlg, IDC_REGLIST), iPage?SW_HIDE:SW_NORMAL);
}
break;
case WM_NOTIFY:
switch (wParam)
{
case IDC_LEFTTABS:
{
HWND tabs = GetDlgItem(m_hDlg, IDC_LEFTTABS);
NMHDR* pNotifyMessage = NULL;
pNotifyMessage = (LPNMHDR)lParam;
if (pNotifyMessage->hwndFrom == tabs)
{
int iPage = TabCtrl_GetCurSel (tabs);
ShowWindow(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST), iPage?SW_NORMAL:SW_HIDE);
ShowWindow(GetDlgItem(m_hDlg, IDC_REGLIST), iPage?SW_HIDE:SW_NORMAL);
}
}
break;
case IDC_BREAKPOINTLIST:
breakpointList->handleNotify(lParam);
break;
case IDC_THREADLIST:
threadList->handleNotify(lParam);
break;
case IDC_STACKFRAMES:
stackTraceView->handleNotify(lParam);
break;
}
break;
case WM_COMMAND:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
CtrlRegisterList *reglist = CtrlRegisterList::getFrom(GetDlgItem(m_hDlg,IDC_REGLIST));
switch(LOWORD(wParam))
{
case ID_TOGGLE_PAUSE:
SendMessage(MainWindow::GetHWND(),WM_COMMAND,ID_TOGGLE_PAUSE,0);
break;
case ID_DEBUG_DISPLAYMEMVIEW:
changeSubWindow(SUBWIN_MEM);
break;
case ID_DEBUG_DISPLAYBREAKPOINTLIST:
changeSubWindow(SUBWIN_BREAKPOINT);
break;
case ID_DEBUG_DISPLAYTHREADLIST:
changeSubWindow(SUBWIN_THREADS);
break;
case ID_DEBUG_DISPLAYSTACKFRAMELIST:
changeSubWindow(SUBWIN_STACKFRAMES);
break;
case ID_DEBUG_ADDBREAKPOINT:
{
bool isRunning = Core_IsActive();
if (isRunning)
{
SetDebugMode(true);
Core_EnableStepping(true);
Core_WaitInactive(200);
}
BreakpointWindow bpw(m_hDlg,cpu);
if (bpw.exec()) bpw.addBreakpoint();
if (isRunning)
{
SetDebugMode(false);
Core_EnableStepping(false);
}
}
break;
case ID_DEBUG_STEPOVER:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepOver();
break;
case ID_DEBUG_STEPINTO:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepInto();
break;
case ID_DEBUG_RUNTOLINE:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) runToLine();
break;
case ID_DEBUG_STEPOUT:
if (GetFocus() == GetDlgItem(m_hDlg,IDC_DISASMVIEW)) stepOut();
break;
case IDC_SHOWVFPU:
vfpudlg->Show(true);
break;
case IDC_FUNCTIONLIST:
switch (HIWORD(wParam))
{
case CBN_DBLCLK:
{
HWND lb = GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ListBox_GetCurSel(lb);
if (n!=-1)
{
unsigned int addr = (unsigned int)ListBox_GetItemData(lb,n);
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_GOTOINT:
switch (HIWORD(wParam))
{
case LBN_SELCHANGE:
{
HWND lb =GetDlgItem(m_hDlg,LOWORD(wParam));
int n = ComboBox_GetCurSel(lb);
unsigned int addr = (unsigned int)ComboBox_GetItemData(lb,n);
if (addr != 0xFFFFFFFF)
{
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
}
break;
};
break;
case IDC_STOPGO:
{
if (!Core_IsStepping()) // stop
{
ptr->setDontRedraw(false);
SetDebugMode(true);
Core_EnableStepping(true);
_dbg_update_();
Sleep(1); //let cpu catch up
ptr->gotoPC();
UpdateDialog();
vfpudlg->Update();
} else { // go
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
SetDebugMode(false);
Core_EnableStepping(false);
}
}
break;
case IDC_STEP:
stepInto();
break;
case IDC_STEPOVER:
stepOver();
break;
case IDC_STEPOUT:
stepOut();
break;
case IDC_STEPHLE:
{
if (Core_IsActive())
break;
lastTicks = CoreTiming::GetTicks();
// If the current PC is on a breakpoint, the user doesn't want to do nothing.
CBreakPoints::SetSkipFirst(currentMIPS->pc);
hleDebugBreak();
SetDebugMode(false);
_dbg_update_();
Core_EnableStepping(false);
}
break;
case IDC_MEMCHECK:
SendMessage(m_hDlg,WM_COMMAND,ID_DEBUG_ADDBREAKPOINT,0);
break;
case IDC_UPDATECALLSTACK:
{
HWND hDlg = m_hDlg;
HWND list = GetDlgItem(hDlg,IDC_CALLSTACK);
ComboBox_ResetContent(list);
u32 pc = currentMIPS->pc;
u32 ra = currentMIPS->r[MIPS_REG_RA];
DWORD addr = Memory::ReadUnchecked_U32(pc);
int count=1;
ComboBox_SetItemData(list,ComboBox_AddString(list,symbolMap.GetDescription(pc)),pc);
if (symbolMap.GetDescription(pc) != symbolMap.GetDescription(ra))
{
ComboBox_SetItemData(list,ComboBox_AddString(list,symbolMap.GetDescription(ra)),ra);
count++;
}
//walk the stack chain
while (addr != 0xFFFFFFFF && addr!=0 && count++<20)
{
DWORD fun = Memory::ReadUnchecked_U32(addr+4);
const char *str = symbolMap.GetDescription(fun);
if (strlen(str)==0)
str = "(unknown)";
ComboBox_SetItemData(list, ComboBox_AddString(list,str), fun);
addr = Memory::ReadUnchecked_U32(addr);
}
ComboBox_SetCurSel(list,0);
}
break;
case IDC_GOTOPC:
{
ptr->gotoPC();
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
UpdateDialog();
}
break;
case IDC_GOTOLR:
{
ptr->gotoAddr(cpu->GetLR());
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
break;
case IDC_BACKWARDLINKS:
{
HWND box = GetDlgItem(m_hDlg, IDC_FUNCTIONLIST);
int funcnum = symbolMap.GetSymbolNum(ListBox_GetItemData(box,ListBox_GetCurSel(box)));
if (funcnum!=-1)
symbolMap.FillListBoxBLinks(box,funcnum);
break;
}
case IDC_ALLFUNCTIONS:
{
symbolMap.FillSymbolListBox(GetDlgItem(m_hDlg, IDC_FUNCTIONLIST),ST_FUNCTION);
break;
}
default:
return FALSE;
}
return TRUE;
}
case WM_DEB_MAPLOADED:
NotifyMapLoaded();
break;
case WM_DEB_GOTOWPARAM:
{
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
ptr->gotoAddr(wParam);
SetFocus(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
break;
}
case WM_DEB_GOTOADDRESSEDIT:
{
char szBuffer[256];
CtrlDisAsmView *ptr = CtrlDisAsmView::getFrom(GetDlgItem(m_hDlg,IDC_DISASMVIEW));
GetWindowText(GetDlgItem(m_hDlg,IDC_ADDRESS),szBuffer,256);
u32 addr;
if (parseExpression(szBuffer,cpu,addr) == false)
{
displayExpressionError(GetDlgItem(m_hDlg,IDC_ADDRESS));
} else {
ptr->gotoAddr(addr);
SetFocus(GetDlgItem(m_hDlg, IDC_DISASMVIEW));
}
UpdateDialog();
}
break;
case WM_DEB_SETDEBUGLPARAM:
SetDebugMode(lParam != 0);
return TRUE;
case WM_DEB_UPDATE:
Update();
return TRUE;
case WM_DEB_TABPRESSED:
changeSubWindow(SUBWIN_NEXT);
break;
case WM_DEB_SETSTATUSBARTEXT:
SendMessage(statusBarWnd,WM_SETTEXT,0,lParam);
break;
case WM_DEB_GOTOHEXEDIT:
{
CtrlMemView *memory = CtrlMemView::getFrom(GetDlgItem(m_hDlg,IDC_DEBUGMEMVIEW));
memory->gotoAddr(wParam);
// display the memory viewer too
HWND bp = GetDlgItem(m_hDlg, IDC_BREAKPOINTLIST);
HWND mem = GetDlgItem(m_hDlg, IDC_DEBUGMEMVIEW);
HWND threads = GetDlgItem(m_hDlg, IDC_THREADLIST);
ShowWindow(bp,SW_HIDE);
ShowWindow(mem,SW_NORMAL);
ShowWindow(threads,SW_HIDE);
}
break;
case WM_SIZE:
{
UpdateSize(LOWORD(lParam), HIWORD(lParam));
SendMessage(statusBarWnd,WM_SIZE,0,10);
SavePosition();
return TRUE;
}
case WM_MOVE:
SavePosition();
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO *m = (MINMAXINFO *)lParam;
// Reduce the minimum size slightly, so they can size it however they like.
m->ptMinTrackSize.x = defaultRect.right - defaultRect.left - 100;
//m->ptMaxTrackSize.x = m->ptMinTrackSize.x;
m->ptMinTrackSize.y = defaultRect.bottom - defaultRect.top - 200;
}
return TRUE;
case WM_CLOSE:
Show(false);
return TRUE;
case WM_ACTIVATE:
if (wParam == WA_ACTIVE || wParam == WA_CLICKACTIVE)
{
g_debuggerActive = true;
} else {
g_debuggerActive = false;
}
break;
}
return FALSE;
}
unsigned int WINAPI TheThread(void *)
{
_InterlockedExchange(&emuThreadReady, THREAD_INIT);
setCurrentThreadName("Emu"); // And graphics...
// Native overwrites host. Can't allow that.
Host *oldHost = host;
// Convert the command-line arguments to Unicode, then to proper UTF-8
// (the benefit being that we don't have to pollute the UI project with win32 ifdefs and lots of Convert<whatever>To<whatever>).
// This avoids issues with PPSSPP inadvertently destroying paths with Unicode glyphs
// (using the ANSI args resulted in Japanese/Chinese glyphs being turned into question marks, at least for me..).
// -TheDax
std::vector<std::wstring> wideArgs = GetWideCmdLine();
std::vector<std::string> argsUTF8;
for (auto& string : wideArgs) {
argsUTF8.push_back(ConvertWStringToUTF8(string));
}
std::vector<const char *> args;
for (auto& string : argsUTF8) {
args.push_back(string.c_str());
}
NativeInit(static_cast<int>(args.size()), &args[0], "1234", "1234", "1234");
Host *nativeHost = host;
host = oldHost;
host->UpdateUI();
//Check Colour depth
HDC dc = GetDC(NULL);
u32 colour_depth = GetDeviceCaps(dc, BITSPIXEL);
ReleaseDC(NULL, dc);
if (colour_depth != 32){
MessageBox(0, L"Please switch your display to 32-bit colour mode", L"OpenGL Error", MB_OK);
ExitProcess(1);
}
std::string error_string;
if (!host->InitGraphics(&error_string)) {
Reporting::ReportMessage("Graphics init error: %s", error_string.c_str());
std::string full_error = StringFromFormat( "Failed initializing OpenGL. Try upgrading your graphics drivers.\n\nError message:\n\n%s", error_string.c_str());
MessageBox(0, ConvertUTF8ToWString(full_error).c_str(), L"OpenGL Error", MB_OK | MB_ICONERROR);
ERROR_LOG(BOOT, full_error.c_str());
// No safe way out without OpenGL.
ExitProcess(1);
}
NativeInitGraphics();
NativeResized();
INFO_LOG(BOOT, "Done.");
_dbg_update_();
if (coreState == CORE_POWERDOWN) {
INFO_LOG(BOOT, "Exit before core loop.");
goto shutdown;
}
_InterlockedExchange(&emuThreadReady, THREAD_CORE_LOOP);
if (g_Config.bBrowse)
PostMessage(MainWindow::GetHWND(), WM_COMMAND, ID_FILE_LOAD, 0);
Core_EnableStepping(FALSE);
while (GetUIState() != UISTATE_EXIT)
{
// We're here again, so the game quit. Restart Core_Run() which controls the UI.
// This way they can load a new game.
if (!Core_IsActive())
UpdateUIState(UISTATE_MENU);
Core_Run();
}
shutdown:
_InterlockedExchange(&emuThreadReady, THREAD_SHUTDOWN);
NativeShutdownGraphics();
host->ShutdownSound();
host = nativeHost;
NativeShutdown();
host = oldHost;
host->ShutdownGraphics();
_InterlockedExchange(&emuThreadReady, THREAD_END);
return 0;
}