// Called from GUI thread
void Stop() // - Hammertime!
{
if (GetState() == CORE_STOPPING)
return;
const SCoreStartupParameter& _CoreParameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
s_is_stopping = true;
g_video_backend->EmuStateChange(EMUSTATE_CHANGE_STOP);
INFO_LOG(CONSOLE, "Stop [Main Thread]\t\t---- Shutting down ----");
// Stop the CPU
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stop CPU").c_str());
PowerPC::Stop();
// Kick it if it's waiting (code stepping wait loop)
CCPU::StepOpcode();
if (_CoreParameter.bCPUThread)
{
// Video_EnterLoop() should now exit so that EmuThread()
// will continue concurrently with the rest of the commands
// in this function. We no longer rely on Postmessage.
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Wait for Video Loop to exit ...").c_str());
g_video_backend->Video_ExitLoop();
}
}
// Called from GUI thread
void Stop() // - Hammertime!
{
if (PowerPC::GetState() == PowerPC::CPU_POWERDOWN)
{
if (g_EmuThread.joinable())
g_EmuThread.join();
return;
}
const SCoreStartupParameter& _CoreParameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
g_bStopping = true;
g_video_backend->EmuStateChange(EMUSTATE_CHANGE_STOP);
INFO_LOG(CONSOLE, "Stop [Main Thread]\t\t---- Shutting down ----");
// Stop the CPU
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stop CPU").c_str());
PowerPC::Stop();
// Kick it if it's waiting (code stepping wait loop)
CCPU::StepOpcode();
if (_CoreParameter.bCPUThread)
{
// Video_EnterLoop() should now exit so that EmuThread()
// will continue concurrently with the rest of the commands
// in this function. We no longer rely on Postmessage.
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Wait for Video Loop to exit ...").c_str());
g_video_backend->Video_ExitLoop();
}
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping Emu thread ...").c_str());
g_EmuThread.join(); // Wait for emuthread to close.
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Main Emu thread stopped").c_str());
#ifdef _WIN32
EmuWindow::Close();
#endif
// Clear on screen messages that haven't expired
g_video_backend->Video_ClearMessages();
// Close the trace file
Core::StopTrace();
// Reload sysconf file in order to see changes committed during emulation
if (_CoreParameter.bWii)
SConfig::GetInstance().m_SYSCONF->Reload();
INFO_LOG(CONSOLE, "Stop [Main Thread]\t\t---- Shutdown complete ----");
Movie::Shutdown();
g_bStopping = false;
}
// Called from GUI thread
void Stop() // - Hammertime!
{
if (GetState() == CORE_STOPPING)
return;
const SConfig& _CoreParameter = SConfig::GetInstance();
s_is_stopping = true;
// Dump left over jobs
HostDispatchJobs();
Fifo::EmulatorState(false);
INFO_LOG(CONSOLE, "Stop [Main Thread]\t\t---- Shutting down ----");
// Stop the CPU
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stop CPU").c_str());
CPU::Stop();
if (_CoreParameter.bCPUThread)
{
// Video_EnterLoop() should now exit so that EmuThread()
// will continue concurrently with the rest of the commands
// in this function. We no longer rely on Postmessage.
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Wait for Video Loop to exit ...").c_str());
g_video_backend->Video_ExitLoop();
}
#if defined(__LIBUSB__) || defined(_WIN32)
GCAdapter::ResetRumble();
#endif
#ifdef USE_MEMORYWATCHER
MemoryWatcher::Shutdown();
#endif
}
// Initialize and create emulation thread
// Call browser: Init():s_emu_thread().
// See the BootManager.cpp file description for a complete call schedule.
void EmuThread()
{
const SCoreStartupParameter& core_parameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
Common::SetCurrentThreadName("Emuthread - Starting");
if (SConfig::GetInstance().m_OCEnable)
DisplayMessage("WARNING: running at non-native CPU clock! Game may not be stable.", 8000);
DisplayMessage(cpu_info.brand_string, 8000);
DisplayMessage(cpu_info.Summarize(), 8000);
DisplayMessage(core_parameter.m_strFilename, 3000);
Movie::Init();
HW::Init();
if (!g_video_backend->Initialize(s_window_handle))
{
PanicAlert("Failed to initialize video backend!");
Host_Message(WM_USER_STOP);
return;
}
OSD::AddMessage("Dolphin " + g_video_backend->GetName() + " Video Backend.", 5000);
if (cpu_info.HTT)
SConfig::GetInstance().m_LocalCoreStartupParameter.bDSPThread = cpu_info.num_cores > 4;
else
SConfig::GetInstance().m_LocalCoreStartupParameter.bDSPThread = cpu_info.num_cores > 2;
if (!DSP::GetDSPEmulator()->Initialize(core_parameter.bWii, core_parameter.bDSPThread))
{
HW::Shutdown();
g_video_backend->Shutdown();
PanicAlert("Failed to initialize DSP emulator!");
Host_Message(WM_USER_STOP);
return;
}
Keyboard::Initialize(s_window_handle);
Pad::Initialize(s_window_handle);
// Load and Init Wiimotes - only if we are booting in Wii mode
if (core_parameter.bWii)
{
Wiimote::Initialize(s_window_handle, !s_state_filename.empty());
// Activate Wiimotes which don't have source set to "None"
for (unsigned int i = 0; i != MAX_BBMOTES; ++i)
if (g_wiimote_sources[i])
GetUsbPointer()->AccessWiiMote(i | 0x100)->Activate(true);
}
AudioCommon::InitSoundStream();
// The hardware is initialized.
s_hardware_initialized = true;
// Boot to pause or not
Core::SetState(core_parameter.bBootToPause ? Core::CORE_PAUSE : Core::CORE_RUN);
// Load GCM/DOL/ELF whatever ... we boot with the interpreter core
PowerPC::SetMode(PowerPC::MODE_INTERPRETER);
CBoot::BootUp();
// Setup our core, but can't use dynarec if we are compare server
if (core_parameter.iCPUCore != SCoreStartupParameter::CORE_INTERPRETER
&& (!core_parameter.bRunCompareServer || core_parameter.bRunCompareClient))
{
PowerPC::SetMode(PowerPC::MODE_JIT);
}
else
{
PowerPC::SetMode(PowerPC::MODE_INTERPRETER);
}
// Update the window again because all stuff is initialized
Host_UpdateDisasmDialog();
Host_UpdateMainFrame();
// Determine the CPU thread function
void (*cpuThreadFunc)(void);
if (core_parameter.m_BootType == SCoreStartupParameter::BOOT_DFF)
cpuThreadFunc = FifoPlayerThread;
else
cpuThreadFunc = CpuThread;
// ENTER THE VIDEO THREAD LOOP
if (core_parameter.bCPUThread)
{
// This thread, after creating the EmuWindow, spawns a CPU
// thread, and then takes over and becomes the video thread
Common::SetCurrentThreadName("Video thread");
g_video_backend->Video_Prepare();
// Spawn the CPU thread
s_cpu_thread = std::thread(cpuThreadFunc);
// become the GPU thread
g_video_backend->Video_EnterLoop();
// We have now exited the Video Loop
INFO_LOG(CONSOLE, "%s", StopMessage(false, "Video Loop Ended").c_str());
}
else // SingleCore mode
{
// The spawned CPU Thread also does the graphics.
// The EmuThread is thus an idle thread, which sleeps while
// waiting for the program to terminate. Without this extra
// thread, the video backend window hangs in single core mode
// because no one is pumping messages.
Common::SetCurrentThreadName("Emuthread - Idle");
// Spawn the CPU+GPU thread
s_cpu_thread = std::thread(cpuThreadFunc);
while (PowerPC::GetState() != PowerPC::CPU_POWERDOWN)
{
g_video_backend->PeekMessages();
Common::SleepCurrentThread(20);
}
}
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping Emu thread ...").c_str());
// Wait for s_cpu_thread to exit
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping CPU-GPU thread ...").c_str());
#ifdef USE_GDBSTUB
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping GDB ...").c_str());
gdb_deinit();
INFO_LOG(CONSOLE, "%s", StopMessage(true, "GDB stopped.").c_str());
#endif
s_cpu_thread.join();
INFO_LOG(CONSOLE, "%s", StopMessage(true, "CPU thread stopped.").c_str());
if (core_parameter.bCPUThread)
g_video_backend->Video_Cleanup();
VolumeHandler::EjectVolume();
FileMon::Close();
// Stop audio thread - Actually this does nothing when using HLE
// emulation, but stops the DSP Interpreter when using LLE emulation.
DSP::GetDSPEmulator()->DSP_StopSoundStream();
// We must set up this flag before executing HW::Shutdown()
s_hardware_initialized = false;
INFO_LOG(CONSOLE, "%s", StopMessage(false, "Shutting down HW").c_str());
HW::Shutdown();
INFO_LOG(CONSOLE, "%s", StopMessage(false, "HW shutdown").c_str());
Wiimote::Shutdown();
Keyboard::Shutdown();
Pad::Shutdown();
g_video_backend->Shutdown();
AudioCommon::ShutdownSoundStream();
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Main Emu thread stopped").c_str());
// Clear on screen messages that haven't expired
g_video_backend->Video_ClearMessages();
// Reload sysconf file in order to see changes committed during emulation
if (core_parameter.bWii)
SConfig::GetInstance().m_SYSCONF->Reload();
INFO_LOG(CONSOLE, "Stop [Video Thread]\t\t---- Shutdown complete ----");
Movie::Shutdown();
PatchEngine::Shutdown();
s_is_stopping = false;
if (s_on_stopped_callback)
s_on_stopped_callback();
}
void CFullScreenFrame::SetupInput()
{
INPUTENGPARAMS inputParams;
KEYBIND binding;
CHashString kbName(_T("GDS_kb"));
CHashString inputManager(_T("CInputManager"));
CHashString StopMessage(_T("StopPlaying"));
CHashString MoveForward(_T("CamMoveForward"));
CHashString MoveBackward(_T("CamMoveBackward"));
CHashString StrafeLeft(_T("CamStrafeLeft"));
CHashString StrafeRight(_T("CamStrafeRight"));
// create the input manager
m_ToolBox->CreateComponent(&CHashString(_T("CInputManager")), 0);
// start the input manager
HMODULE mod = GetModuleHandle(NULL);
inputParams.hMod = mod;
inputParams.hWnd = GetSafeHwnd();
inputParams.mouseImmediate = true;
inputParams.mouseExclusive = false;
inputParams.mouseFG = true;
inputParams.kbImmediate = true;
inputParams.kbExclusive = false;
inputParams.kbFG = true;
static DWORD msgHash_Begin = CHashString(_T("Begin")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_Begin, sizeof(INPUTENGPARAMS), &inputParams, NULL, &inputManager);
static DWORD msgHash_Start = CHashString(_T("Start")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_Start, 0, NULL, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_ESC;//0x1;
binding.m_MessageID = StopMessage.GetUniqueID();
binding.m_bHitOnce = true;
static DWORD msgHash_SetKeyBinding = CHashString(_T("SetKeyBinding")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_LEFT;
binding.m_MessageID = StrafeLeft.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_RIGHT;
binding.m_MessageID = StrafeRight.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_UP;
binding.m_MessageID = MoveForward.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_DOWN;
binding.m_MessageID = MoveBackward.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_A;
binding.m_MessageID = StrafeLeft.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_D;
binding.m_MessageID = StrafeRight.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_W;
binding.m_MessageID = MoveForward.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
CHashString reloadshaders(_T("ReloadAllShaders"));
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_S;
binding.m_MessageID = MoveBackward.GetUniqueID();
binding.m_bHitOnce = false;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
binding.m_kbNameID = kbName.GetUniqueID();
binding.m_KeyID = EEK_Q;
binding.m_MessageID = reloadshaders.GetUniqueID();
binding.m_bHitOnce = true;
m_ToolBox->SendMessage(msgHash_SetKeyBinding, sizeof(KEYBIND), &binding, NULL, &inputManager);
static DWORD msgHash_SetActiveKeyBinding = CHashString(_T("SetActiveKeyBinding")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_SetActiveKeyBinding, sizeof(DWORD*), &binding.m_kbNameID, &inputManager);
}
// Initalize and create emulation thread
// Call browser: Init():g_EmuThread().
// See the BootManager.cpp file description for a complete call schedule.
void EmuThread()
{
const SCoreStartupParameter& _CoreParameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
Common::SetCurrentThreadName("Emuthread - Starting");
DisplayMessage(cpu_info.brand_string, 8000);
DisplayMessage(cpu_info.Summarize(), 8000);
DisplayMessage(_CoreParameter.m_strFilename, 3000);
if (cpu_info.IsUnsafe() && (NetPlay::IsNetPlayRunning() || Movie::IsRecordingInput() || Movie::IsPlayingInput()))
{
PanicAlertT("Warning: Netplay/movies will desync because your CPU does not support DAZ and Dolphin does not emulate it anymore.");
}
Movie::Init();
HW::Init();
if (!g_video_backend->Initialize(g_pWindowHandle))
{
PanicAlert("Failed to initialize video backend!");
Host_Message(WM_USER_STOP);
return;
}
OSD::AddMessage("Dolphin " + g_video_backend->GetName() + " Video Backend.", 5000);
if (!DSP::GetDSPEmulator()->Initialize(g_pWindowHandle,
_CoreParameter.bWii, _CoreParameter.bDSPThread))
{
HW::Shutdown();
g_video_backend->Shutdown();
PanicAlert("Failed to initialize DSP emulator!");
Host_Message(WM_USER_STOP);
return;
}
Pad::Initialize(g_pWindowHandle);
// Load and Init Wiimotes - only if we are booting in wii mode
if (g_CoreStartupParameter.bWii)
{
Wiimote::Initialize(g_pWindowHandle, !g_stateFileName.empty());
// Activate wiimotes which don't have source set to "None"
for (unsigned int i = 0; i != MAX_BBMOTES; ++i)
if (g_wiimote_sources[i])
GetUsbPointer()->AccessWiiMote(i | 0x100)->Activate(true);
}
AudioCommon::InitSoundStream(g_pWindowHandle);
// The hardware is initialized.
g_bHwInit = true;
// Boot to pause or not
Core::SetState(_CoreParameter.bBootToPause ? Core::CORE_PAUSE : Core::CORE_RUN);
// Load GCM/DOL/ELF whatever ... we boot with the interpreter core
PowerPC::SetMode(PowerPC::MODE_INTERPRETER);
CBoot::BootUp();
// Setup our core, but can't use dynarec if we are compare server
if (_CoreParameter.iCPUCore && (!_CoreParameter.bRunCompareServer ||
_CoreParameter.bRunCompareClient))
PowerPC::SetMode(PowerPC::MODE_JIT);
else
PowerPC::SetMode(PowerPC::MODE_INTERPRETER);
// Update the window again because all stuff is initialized
Host_UpdateDisasmDialog();
Host_UpdateMainFrame();
// Determine the cpu thread function
void (*cpuThreadFunc)(void);
if (_CoreParameter.m_BootType == SCoreStartupParameter::BOOT_DFF)
cpuThreadFunc = FifoPlayerThread;
else
cpuThreadFunc = CpuThread;
// ENTER THE VIDEO THREAD LOOP
if (_CoreParameter.bCPUThread)
{
// This thread, after creating the EmuWindow, spawns a CPU
// thread, and then takes over and becomes the video thread
Common::SetCurrentThreadName("Video thread");
g_video_backend->Video_Prepare();
// Spawn the CPU thread
g_cpu_thread = std::thread(cpuThreadFunc);
// become the GPU thread
g_video_backend->Video_EnterLoop();
// We have now exited the Video Loop
INFO_LOG(CONSOLE, "%s", StopMessage(false, "Video Loop Ended").c_str());
}
else // SingleCore mode
{
// The spawned CPU Thread also does the graphics.
// The EmuThread is thus an idle thread, which sleeps while
// waiting for the program to terminate. Without this extra
// thread, the video backend window hangs in single core mode
// because noone is pumping messages.
Common::SetCurrentThreadName("Emuthread - Idle");
// Spawn the CPU+GPU thread
g_cpu_thread = std::thread(cpuThreadFunc);
while (PowerPC::GetState() != PowerPC::CPU_POWERDOWN)
{
g_video_backend->PeekMessages();
Common::SleepCurrentThread(20);
}
}
// Wait for g_cpu_thread to exit
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping CPU-GPU thread ...").c_str());
#ifdef USE_GDBSTUB
INFO_LOG(CONSOLE, "%s", StopMessage(true, "Stopping GDB ...").c_str());
gdb_deinit();
INFO_LOG(CONSOLE, "%s", StopMessage(true, "GDB stopped.").c_str());
#endif
g_cpu_thread.join();
INFO_LOG(CONSOLE, "%s", StopMessage(true, "CPU thread stopped.").c_str());
if (_CoreParameter.bCPUThread)
g_video_backend->Video_Cleanup();
VolumeHandler::EjectVolume();
FileMon::Close();
// Stop audio thread - Actually this does nothing when using HLE
// emulation, but stops the DSP Interpreter when using LLE emulation.
DSP::GetDSPEmulator()->DSP_StopSoundStream();
// We must set up this flag before executing HW::Shutdown()
g_bHwInit = false;
INFO_LOG(CONSOLE, "%s", StopMessage(false, "Shutting down HW").c_str());
HW::Shutdown();
INFO_LOG(CONSOLE, "%s", StopMessage(false, "HW shutdown").c_str());
Pad::Shutdown();
Wiimote::Shutdown();
g_video_backend->Shutdown();
AudioCommon::ShutdownSoundStream();
}
