C++ (Cpp) DSPCore_Init Examples

Example #1

File: DSPLLE.cpp Project: mbishop0051/dolphin

bool DSPLLE::Initialize(void *hWnd, bool bWii, bool bDSPThread)
{
	m_hWnd = hWnd;
	m_bWii = bWii;
	m_bDSPThread = bDSPThread;
	m_InitMixer = false;

	std::string irom_file = File::GetUserPath(D_GCUSER_IDX) + DSP_IROM;
	std::string coef_file = File::GetUserPath(D_GCUSER_IDX) + DSP_COEF;

	if (!File::Exists(irom_file))
		irom_file = File::GetSysDirectory() + GC_SYS_DIR DIR_SEP DSP_IROM;
	if (!File::Exists(coef_file))
		coef_file = File::GetSysDirectory() + GC_SYS_DIR DIR_SEP DSP_COEF;
	if (!DSPCore_Init(irom_file.c_str(), coef_file.c_str(), AudioCommon::UseJIT()))
		return false;

	g_dsp.cpu_ram = Memory::GetPointer(0);
	DSPCore_Reset();

	m_bIsRunning = true;

	InitInstructionTable();

	if (m_bDSPThread)
		m_hDSPThread = std::thread(dsp_thread, this);

	Host_RefreshDSPDebuggerWindow();

	return true;
}

Example #2

File: DSPLLE.cpp Project: Alcaro/dolphin

bool DSPLLE::Initialize(bool bWii, bool bDSPThread)
{
	requestDisableThread = false;

	DSPInitOptions opts;
	if (!FillDSPInitOptions(&opts))
		return false;
	if (!DSPCore_Init(opts))
		return false;

	// needs to be after DSPCore_Init for the dspjit ptr
	if (NetPlay::IsNetPlayRunning() || Movie::IsMovieActive() ||
	    Core::g_want_determinism    || !g_dsp_jit)
	{
		bDSPThread = false;
	}
	m_bWii = bWii;
	m_bDSPThread = bDSPThread;

	// DSPLLE directly accesses the fastmem arena.
	// TODO: The fastmem arena is only supposed to be used by the JIT:
	// among other issues, its size is only 1GB on 32-bit targets.
	g_dsp.cpu_ram = Memory::physical_base;
	DSPCore_Reset();

	InitInstructionTable();

	if (bDSPThread)
	{
		m_bIsRunning.Set(true);
		m_hDSPThread = std::thread(DSPThread, this);
	}

	Host_RefreshDSPDebuggerWindow();
	return true;
}