mirror of
https://github.com/dolphin-emu/dolphin.git
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329 lines
12 KiB
C++
329 lines
12 KiB
C++
// Copyright 2011 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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// File description
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// -------------
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// Purpose of this file: Collect boot settings for Core::Init()
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// Call sequence: This file has one of the first function called when a game is booted,
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// the boot sequence in the code is:
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// DolphinWX: FrameTools.cpp StartGame
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// Core BootManager.cpp BootCore
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// Core.cpp Init Thread creation
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// EmuThread Calls CBoot::BootUp
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// Boot.cpp CBoot::BootUp()
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// CBoot::EmulatedBS2_Wii() / GC() or Load_BS2()
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// Includes
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// ----------------
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#include <string>
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#include <vector>
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#include "Common/CommonPaths.h"
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#include "Common/CommonTypes.h"
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#include "Common/IniFile.h"
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#include "Common/SysConf.h"
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#include "Core/BootManager.h"
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#include "Core/ConfigManager.h"
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#include "Core/Core.h"
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#include "Core/Host.h"
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#include "Core/Movie.h"
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#include "Core/NetPlayProto.h"
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#include "Core/HW/EXI.h"
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#include "Core/HW/SI.h"
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#include "Core/HW/WiimoteReal/WiimoteReal.h"
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#include "DiscIO/Volume.h"
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#include "DiscIO/VolumeCreator.h"
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#include "VideoCommon/VideoBackendBase.h"
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namespace BootManager
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{
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// TODO this is an ugly hack which allows us to restore values trampled by per-game settings
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// Apply fire liberally
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struct ConfigCache
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{
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bool valid, bCPUThread, bSkipIdle, bFPRF, bMMU, bDCBZOFF, m_EnableJIT, bDSPThread,
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bSyncGPU, bFastDiscSpeed, bDSPHLE, bHLE_BS2, bProgressive;
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int iCPUCore, Volume;
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int iWiimoteSource[MAX_BBMOTES];
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SIDevices Pads[MAX_SI_CHANNELS];
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unsigned int framelimit, frameSkip;
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TEXIDevices m_EXIDevice[MAX_EXI_CHANNELS];
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std::string strBackend, sBackend;
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std::string m_strGPUDeterminismMode;
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bool bSetFramelimit, bSetEXIDevice[MAX_EXI_CHANNELS], bSetVolume, bSetPads[MAX_SI_CHANNELS], bSetWiimoteSource[MAX_BBMOTES], bSetFrameSkip;
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};
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static ConfigCache config_cache;
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static GPUDeterminismMode ParseGPUDeterminismMode(const std::string& mode)
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{
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if (mode == "auto")
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return GPU_DETERMINISM_AUTO;
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if (mode == "none")
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return GPU_DETERMINISM_NONE;
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if (mode == "fake-completion")
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return GPU_DETERMINISM_FAKE_COMPLETION;
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NOTICE_LOG(BOOT, "Unknown GPU determinism mode %s", mode.c_str());
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return GPU_DETERMINISM_AUTO;
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}
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// Boot the ISO or file
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bool BootCore(const std::string& _rFilename)
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{
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SCoreStartupParameter& StartUp = SConfig::GetInstance().m_LocalCoreStartupParameter;
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// Use custom settings for debugging mode
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Host_SetStartupDebuggingParameters();
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StartUp.m_BootType = SCoreStartupParameter::BOOT_ISO;
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StartUp.m_strFilename = _rFilename;
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SConfig::GetInstance().m_LastFilename = _rFilename;
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SConfig::GetInstance().SaveSettings();
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StartUp.bRunCompareClient = false;
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StartUp.bRunCompareServer = false;
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// This is saved separately from everything because it can be changed in SConfig::AutoSetup()
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config_cache.bHLE_BS2 = StartUp.bHLE_BS2;
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// If for example the ISO file is bad we return here
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if (!StartUp.AutoSetup(SCoreStartupParameter::BOOT_DEFAULT))
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return false;
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// Load game specific settings
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if (StartUp.GetUniqueID().size() == 6)
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{
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IniFile game_ini = StartUp.LoadGameIni();
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config_cache.valid = true;
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config_cache.bCPUThread = StartUp.bCPUThread;
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config_cache.bSkipIdle = StartUp.bSkipIdle;
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config_cache.iCPUCore = StartUp.iCPUCore;
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config_cache.bFPRF = StartUp.bFPRF;
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config_cache.bMMU = StartUp.bMMU;
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config_cache.bDCBZOFF = StartUp.bDCBZOFF;
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config_cache.bSyncGPU = StartUp.bSyncGPU;
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config_cache.bFastDiscSpeed = StartUp.bFastDiscSpeed;
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config_cache.bDSPHLE = StartUp.bDSPHLE;
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config_cache.strBackend = StartUp.m_strVideoBackend;
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config_cache.m_strGPUDeterminismMode = StartUp.m_strGPUDeterminismMode;
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config_cache.m_EnableJIT = SConfig::GetInstance().m_DSPEnableJIT;
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config_cache.Volume = SConfig::GetInstance().m_Volume;
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config_cache.sBackend = SConfig::GetInstance().sBackend;
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config_cache.framelimit = SConfig::GetInstance().m_Framelimit;
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config_cache.frameSkip = SConfig::GetInstance().m_FrameSkip;
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config_cache.bProgressive = StartUp.bProgressive;
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for (unsigned int i = 0; i < MAX_BBMOTES; ++i)
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{
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config_cache.iWiimoteSource[i] = g_wiimote_sources[i];
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}
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for (unsigned int i = 0; i < MAX_SI_CHANNELS; ++i)
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{
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config_cache.Pads[i] = SConfig::GetInstance().m_SIDevice[i];
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}
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for (unsigned int i = 0; i < MAX_EXI_CHANNELS; ++i)
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{
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config_cache.m_EXIDevice[i] = SConfig::GetInstance().m_EXIDevice[i];
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}
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std::fill_n(config_cache.bSetWiimoteSource, (int)MAX_BBMOTES, false);
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std::fill_n(config_cache.bSetPads, (int)MAX_SI_CHANNELS, false);
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std::fill_n(config_cache.bSetEXIDevice, (int)MAX_EXI_CHANNELS, false);
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config_cache.bSetFramelimit = false;
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config_cache.bSetFrameSkip = false;
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// General settings
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IniFile::Section* core_section = game_ini.GetOrCreateSection("Core");
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IniFile::Section* dsp_section = game_ini.GetOrCreateSection("DSP");
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IniFile::Section* controls_section = game_ini.GetOrCreateSection("Controls");
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core_section->Get("CPUThread", &StartUp.bCPUThread, StartUp.bCPUThread);
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core_section->Get("SkipIdle", &StartUp.bSkipIdle, StartUp.bSkipIdle);
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core_section->Get("FPRF", &StartUp.bFPRF, StartUp.bFPRF);
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core_section->Get("MMU", &StartUp.bMMU, StartUp.bMMU);
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core_section->Get("DCBZ", &StartUp.bDCBZOFF, StartUp.bDCBZOFF);
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core_section->Get("SyncGPU", &StartUp.bSyncGPU, StartUp.bSyncGPU);
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core_section->Get("FastDiscSpeed", &StartUp.bFastDiscSpeed, StartUp.bFastDiscSpeed);
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core_section->Get("DSPHLE", &StartUp.bDSPHLE, StartUp.bDSPHLE);
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core_section->Get("GFXBackend", &StartUp.m_strVideoBackend, StartUp.m_strVideoBackend);
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core_section->Get("CPUCore", &StartUp.iCPUCore, StartUp.iCPUCore);
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core_section->Get("HLE_BS2", &StartUp.bHLE_BS2, StartUp.bHLE_BS2);
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core_section->Get("ProgressiveScan", &StartUp.bProgressive, StartUp.bProgressive);
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if (core_section->Get("FrameLimit", &SConfig::GetInstance().m_Framelimit, SConfig::GetInstance().m_Framelimit))
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config_cache.bSetFramelimit = true;
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if (core_section->Get("FrameSkip", &SConfig::GetInstance().m_FrameSkip))
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{
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config_cache.bSetFrameSkip = true;
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Movie::SetFrameSkipping(SConfig::GetInstance().m_FrameSkip);
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}
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if (dsp_section->Get("Volume", &SConfig::GetInstance().m_Volume, SConfig::GetInstance().m_Volume))
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config_cache.bSetVolume = true;
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dsp_section->Get("EnableJIT", &SConfig::GetInstance().m_DSPEnableJIT, SConfig::GetInstance().m_DSPEnableJIT);
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dsp_section->Get("Backend", &SConfig::GetInstance().sBackend, SConfig::GetInstance().sBackend);
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VideoBackend::ActivateBackend(StartUp.m_strVideoBackend);
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core_section->Get("GPUDeterminismMode", &StartUp.m_strGPUDeterminismMode, StartUp.m_strGPUDeterminismMode);
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for (unsigned int i = 0; i < MAX_SI_CHANNELS; ++i)
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{
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int source;
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controls_section->Get(StringFromFormat("PadType%u", i), &source, -1);
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if (source >= (int) SIDEVICE_NONE && source <= (int) SIDEVICE_AM_BASEBOARD)
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{
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SConfig::GetInstance().m_SIDevice[i] = (SIDevices) source;
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config_cache.bSetPads[i] = true;
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}
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}
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// Wii settings
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if (StartUp.bWii)
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{
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// Flush possible changes to SYSCONF to file
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SConfig::GetInstance().m_SYSCONF->Save();
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int source;
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for (unsigned int i = 0; i < MAX_WIIMOTES; ++i)
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{
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controls_section->Get(StringFromFormat("WiimoteSource%u", i), &source, -1);
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if (source != -1 && g_wiimote_sources[i] != (unsigned) source && source >= WIIMOTE_SRC_NONE && source <= WIIMOTE_SRC_HYBRID)
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{
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config_cache.bSetWiimoteSource[i] = true;
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g_wiimote_sources[i] = source;
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WiimoteReal::ChangeWiimoteSource(i, source);
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}
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}
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controls_section->Get("WiimoteSourceBB", &source, -1);
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if (source != -1 && g_wiimote_sources[WIIMOTE_BALANCE_BOARD] != (unsigned) source && (source == WIIMOTE_SRC_NONE || source == WIIMOTE_SRC_REAL))
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{
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config_cache.bSetWiimoteSource[WIIMOTE_BALANCE_BOARD] = true;
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g_wiimote_sources[WIIMOTE_BALANCE_BOARD] = source;
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WiimoteReal::ChangeWiimoteSource(WIIMOTE_BALANCE_BOARD, source);
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}
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}
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}
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StartUp.m_GPUDeterminismMode = ParseGPUDeterminismMode(StartUp.m_strGPUDeterminismMode);
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// Movie settings
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if (Movie::IsPlayingInput() && Movie::IsConfigSaved())
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{
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StartUp.bCPUThread = Movie::IsDualCore();
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StartUp.bSkipIdle = Movie::IsSkipIdle();
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StartUp.bDSPHLE = Movie::IsDSPHLE();
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StartUp.bProgressive = Movie::IsProgressive();
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StartUp.bFastDiscSpeed = Movie::IsFastDiscSpeed();
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StartUp.iCPUCore = Movie::GetCPUMode();
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StartUp.bSyncGPU = Movie::IsSyncGPU();
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for (int i = 0; i < 2; ++i)
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{
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if (Movie::IsUsingMemcard(i) && Movie::IsStartingFromClearSave() && !StartUp.bWii)
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{
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if (File::Exists(File::GetUserPath(D_GCUSER_IDX) + StringFromFormat("Movie%s.raw", (i == 0) ? "A" : "B")))
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File::Delete(File::GetUserPath(D_GCUSER_IDX) + StringFromFormat("Movie%s.raw", (i == 0) ? "A" : "B"));
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}
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}
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}
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if (NetPlay::IsNetPlayRunning())
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{
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StartUp.bCPUThread = g_NetPlaySettings.m_CPUthread;
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StartUp.bDSPHLE = g_NetPlaySettings.m_DSPHLE;
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StartUp.bEnableMemcardSaving = g_NetPlaySettings.m_WriteToMemcard;
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StartUp.iCPUCore = g_NetPlaySettings.m_CPUcore;
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SConfig::GetInstance().m_DSPEnableJIT = g_NetPlaySettings.m_DSPEnableJIT;
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SConfig::GetInstance().m_OCEnable = g_NetPlaySettings.m_OCEnable;
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SConfig::GetInstance().m_OCFactor = g_NetPlaySettings.m_OCFactor;
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SConfig::GetInstance().m_EXIDevice[0] = g_NetPlaySettings.m_EXIDevice[0];
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SConfig::GetInstance().m_EXIDevice[1] = g_NetPlaySettings.m_EXIDevice[1];
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config_cache.bSetEXIDevice[0] = true;
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config_cache.bSetEXIDevice[1] = true;
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}
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SConfig::GetInstance().m_SYSCONF->SetData("IPL.PGS", StartUp.bProgressive);
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// Run the game
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// Init the core
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if (!Core::Init())
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{
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PanicAlertT("Couldn't init the core.\nCheck your configuration.");
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return false;
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}
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return true;
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}
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void Stop()
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{
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Core::Stop();
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SCoreStartupParameter& StartUp = SConfig::GetInstance().m_LocalCoreStartupParameter;
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StartUp.m_strUniqueID = "00000000";
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if (config_cache.valid)
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{
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config_cache.valid = false;
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StartUp.bCPUThread = config_cache.bCPUThread;
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StartUp.bSkipIdle = config_cache.bSkipIdle;
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StartUp.iCPUCore = config_cache.iCPUCore;
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StartUp.bFPRF = config_cache.bFPRF;
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StartUp.bMMU = config_cache.bMMU;
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StartUp.bDCBZOFF = config_cache.bDCBZOFF;
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StartUp.bSyncGPU = config_cache.bSyncGPU;
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StartUp.bFastDiscSpeed = config_cache.bFastDiscSpeed;
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StartUp.bDSPHLE = config_cache.bDSPHLE;
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StartUp.m_strVideoBackend = config_cache.strBackend;
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StartUp.m_strGPUDeterminismMode = config_cache.m_strGPUDeterminismMode;
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VideoBackend::ActivateBackend(StartUp.m_strVideoBackend);
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StartUp.bHLE_BS2 = config_cache.bHLE_BS2;
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SConfig::GetInstance().sBackend = config_cache.sBackend;
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SConfig::GetInstance().m_DSPEnableJIT = config_cache.m_EnableJIT;
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StartUp.bProgressive = config_cache.bProgressive;
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SConfig::GetInstance().m_SYSCONF->SetData("IPL.PGS", config_cache.bProgressive);
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// Only change these back if they were actually set by game ini, since they can be changed while a game is running.
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if (config_cache.bSetFramelimit)
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SConfig::GetInstance().m_Framelimit = config_cache.framelimit;
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if (config_cache.bSetFrameSkip)
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{
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SConfig::GetInstance().m_FrameSkip = config_cache.frameSkip;
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Movie::SetFrameSkipping(config_cache.frameSkip);
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}
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if (config_cache.bSetVolume)
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SConfig::GetInstance().m_Volume = config_cache.Volume;
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for (unsigned int i = 0; i < MAX_SI_CHANNELS; ++i)
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{
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if (config_cache.bSetPads[i])
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{
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SConfig::GetInstance().m_SIDevice[i] = config_cache.Pads[i];
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}
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}
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for (unsigned int i = 0; i < MAX_EXI_CHANNELS; ++i)
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{
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if (config_cache.bSetEXIDevice[i])
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{
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SConfig::GetInstance().m_EXIDevice[i] = config_cache.m_EXIDevice[i];
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}
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}
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if (StartUp.bWii)
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{
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for (unsigned int i = 0; i < MAX_BBMOTES; ++i)
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{
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if (config_cache.bSetWiimoteSource[i])
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{
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g_wiimote_sources[i] = config_cache.iWiimoteSource[i];
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WiimoteReal::ChangeWiimoteSource(i, config_cache.iWiimoteSource[i]);
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}
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}
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}
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}
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}
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} // namespace
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