openmsx::Reactor Class Reference

Contains the main loop of openMSX. More...

#include <Reactor.hh>

Inheritance diagram for openmsx::Reactor:

Collaboration diagram for openmsx::Reactor:

Public Types
using	Board = std::shared_ptr< MSXMotherBoard >

Public Member Functions
	Reactor ()
void	init ()
	~Reactor ()
void	runStartupScripts (const CommandLineParser &parser)
void	powerOn ()
void	run ()
void	enterMainLoop ()
Shortcuts &	getShortcuts ()
RTScheduler &	getRTScheduler ()
EventDistributor &	getEventDistributor ()
GlobalCliComm &	getGlobalCliComm ()
GlobalCommandController &	getGlobalCommandController ()
InputEventGenerator &	getInputEventGenerator ()
Display &	getDisplay ()
Mixer &	getMixer ()
DiskFactory &	getDiskFactory ()
DiskManipulator &	getDiskManipulator ()
EnumSetting< int > &	getMachineSetting ()
FilePool &	getFilePool ()
ImGuiManager &	getImGuiManager ()
const HotKey &	getHotKey () const
SymbolManager &	getSymbolManager () const
AviRecorder &	getRecorder () const
RomDatabase &	getSoftwareDatabase ()
void	switchMachine (const std::string &machine)
MSXMotherBoard *	getMotherBoard () const
const MsxChar2Unicode &	getMsxChar2Unicode () const
void	block ()
void	unblock ()
GlobalSettings &	getGlobalSettings ()
InfoCommand &	getOpenMSXInfoCommand ()
CommandController &	getCommandController ()
CliComm &	getCliComm ()
Interpreter &	getInterpreter ()
std::string_view	getMachineID () const
Board	createEmptyMotherBoard ()
void	replaceBoard (MSXMotherBoard &oldBoard, Board newBoard)
Board	getMachine (std::string_view machineID) const
bool	isFullyStarted () const
auto	getMachineIDs () const

Static Public Member Functions
static std::vector< std::string >	getHwConfigs (std::string_view type)

Friends
class	MachineCommand
class	TestMachineCommand
class	CreateMachineCommand
class	DeleteMachineCommand
class	ListMachinesCommand
class	ActivateMachineCommand
class	StoreMachineCommand
class	RestoreMachineCommand

Detailed Description

Contains the main loop of openMSX.

openMSX is almost single threaded: the main thread does most of the work, we create additional threads only if we need blocking calls for communicating with peripherals. This class serializes all incoming requests so they can be handled by the main thread.

Definition at line 74 of file Reactor.hh.

Member Typedef Documentation

Board

using openmsx::Reactor::Board = std::shared_ptr<MSXMotherBoard>

Definition at line 124 of file Reactor.hh.

Constructor & Destructor Documentation

Reactor()

openmsx::Reactor::Reactor ( )

default

~Reactor()

openmsx::Reactor::~Reactor

(

)

Definition at line 294 of file Reactor.cc.

References openmsx::Subject< T >::detach(), getGlobalSettings(), openmsx::GlobalSettings::getPauseSetting(), openmsx::QUIT, and openmsx::WINDOW.

Member Function Documentation

block()

void openmsx::Reactor::block

(

)

Definition at line 631 of file Reactor.cc.

References enterMainLoop(), getMixer(), and openmsx::Mixer::mute().

Referenced by openmsx::MSXCPUInterface::doBreak().

createEmptyMotherBoard()

Reactor::Board openmsx::Reactor::createEmptyMotherBoard

(

)

Definition at line 429 of file Reactor.cc.

Referenced by openmsx::CreateMachineCommand::execute(), openmsx::RestoreMachineCommand::execute(), openmsx::Replay::serialize(), and switchMachine().

enterMainLoop()

void openmsx::Reactor::enterMainLoop

(

)

Definition at line 520 of file Reactor.cc.

References openmsx::Thread::isMainThread().

Referenced by block(), and openmsx::EventDistributor::distributeEvent().

getCliComm()

CliComm & openmsx::Reactor::getCliComm

(

)

Definition at line 323 of file Reactor.cc.

Referenced by openmsx::AviRecorder::addImage(), openmsx::AviRecorder::addWave(), openmsx::MSXCPUInterface::doBreak(), openmsx::MSXCPUInterface::doContinue(), openmsx::ImGuiManager::getCliComm(), openmsx::Display::getCliComm(), openmsx::FilePool::getDirectories(), openmsx::CommandLineParser::parse(), and openmsx::SDLVideoSystem::SDLVideoSystem().

getCommandController()

CommandController & openmsx::Reactor::getCommandController

(

)

Definition at line 333 of file Reactor.cc.

Referenced by openmsx::MSXCPUInterface::MSXCPUInterface().

getDiskFactory()

DiskFactory & openmsx::Reactor::getDiskFactory ( )

inline

Definition at line 95 of file Reactor.hh.

getDiskManipulator()

DiskManipulator & openmsx::Reactor::getDiskManipulator ( )

inline

Definition at line 96 of file Reactor.hh.

Referenced by openmsx::DiskChanger::~DiskChanger().

getDisplay()

Display & openmsx::Reactor::getDisplay ( )

inline

Definition at line 93 of file Reactor.hh.

Referenced by openmsx::RendererFactory::createVideoSystem(), openmsx::GetClipboardCommand::execute(), openmsx::SetClipboardCommand::execute(), openmsx::LaserdiscPlayer::LaserdiscPlayer(), openmsx::Video9000::Video9000(), openmsx::LaserdiscPlayer::~LaserdiscPlayer(), and openmsx::Video9000::~Video9000().

getEventDistributor()

EventDistributor & openmsx::Reactor::getEventDistributor ( )

inline

Definition at line 89 of file Reactor.hh.

Referenced by openmsx::Display::Display(), openmsx::MSXCPUInterface::doBreak(), openmsx::MSXMotherBoard::doReset(), openmsx::ImGuiManager::executeDelayed(), openmsx::ImGuiManager::ImGuiManager(), openmsx::LaserdiscPlayer::LaserdiscPlayer(), openmsx::MSXMotherBoard::MSXMotherBoard(), openmsx::ImGuiManager::paintImGui(), openmsx::MSXMotherBoard::powerUp(), openmsx::SDLVideoSystem::SDLVideoSystem(), openmsx::Video9000::Video9000(), openmsx::Display::~Display(), openmsx::FilePool::~FilePool(), openmsx::ImGuiManager::~ImGuiManager(), openmsx::LaserdiscPlayer::~LaserdiscPlayer(), and openmsx::Video9000::~Video9000().

getFilePool()

FilePool & openmsx::Reactor::getFilePool ( )

inline

Definition at line 98 of file Reactor.hh.

Referenced by openmsx::ImGuiManager::paintImGui(), openmsx::CassettePlayer::serialize(), openmsx::DiskChanger::serialize(), and openmsx::HD::serialize().

getGlobalCliComm()

GlobalCliComm & openmsx::Reactor::getGlobalCliComm ( )

inline

Definition at line 90 of file Reactor.hh.

Referenced by openmsx::AddRemoveUpdate::AddRemoveUpdate(), openmsx::ImGuiMessages::ImGuiMessages(), openmsx::CommandLineParser::parse(), runStartupScripts(), openmsx::AddRemoveUpdate::~AddRemoveUpdate(), and openmsx::ImGuiMessages::~ImGuiMessages().

getGlobalCommandController()

GlobalCommandController & openmsx::Reactor::getGlobalCommandController ( )

inline

Definition at line 91 of file Reactor.hh.

Referenced by openmsx::CommandLineParser::getGlobalCommandController(), getInterpreter(), openmsx::ImGuiConsole::paint(), and openmsx::CommandLineParser::parse().

getGlobalSettings()

GlobalSettings & openmsx::Reactor::getGlobalSettings ( )

inline

Definition at line 117 of file Reactor.hh.

Referenced by openmsx::DeviceConfig::getGlobalSettings(), openmsx::HD::HD(), init(), openmsx::MSXMotherBoard::MSXMotherBoard(), openmsx::ImGuiSettings::showMenu(), openmsx::SDLSoundDriver::uploadBuffer(), and ~Reactor().

getHotKey()

const HotKey & openmsx::Reactor::getHotKey

(

)

const

Definition at line 343 of file Reactor.cc.

Referenced by openmsx::ImGuiMachine::showMenu().

getHwConfigs()

vector< string > openmsx::Reactor::getHwConfigs ( std::string_view  type )

static

Definition at line 348 of file Reactor.cc.

References end(), openmsx::foreach_file_and_directory(), openmsx::FileContext::getPaths(), openmsx::FileOperations::isRegularFile(), openmsx::FileOperations::join(), ranges::sort(), openmsx::systemFileContext(), and ranges::unique().

Referenced by openmsx::ConfigInfo::execute(), openmsx::parseAllConfigFiles(), openmsx::ExtCmd::tabCompletion(), openmsx::LoadMachineCmd::tabCompletion(), openmsx::MachineCommand::tabCompletion(), openmsx::TestMachineCommand::tabCompletion(), and openmsx::ConfigInfo::tabCompletion().

getImGuiManager()

ImGuiManager & openmsx::Reactor::getImGuiManager ( )

inline

Definition at line 99 of file Reactor.hh.

Referenced by openmsx::Display::retrieveWindowPosition(), openmsx::SDLVideoSystem::SDLVideoSystem(), and openmsx::Display::storeWindowPosition().

getInputEventGenerator()

InputEventGenerator & openmsx::Reactor::getInputEventGenerator ( )

inline

Definition at line 92 of file Reactor.hh.

Referenced by openmsx::EventDistributor::deliverEvents(), and openmsx::SDLVideoSystem::SDLVideoSystem().

getInterpreter()

Interpreter & openmsx::Reactor::getInterpreter

(

)

Definition at line 328 of file Reactor.cc.

References getGlobalCommandController(), and openmsx::GlobalCommandController::getInterpreter().

Referenced by openmsx::EventDistributor::deliverEvents(), openmsx::ImGuiManager::getInterpreter(), and openmsx::CommandLineParser::getInterpreter().

getMachine()

Reactor::Board openmsx::Reactor::getMachine

(

std::string_view

machineID

)

const

Definition at line 420 of file Reactor.cc.

References ranges::find(), and openmsx::MSXMotherBoard::getMachineID().

Referenced by openmsx::DeleteMachineCommand::execute(), openmsx::ActivateMachineCommand::execute(), and openmsx::StoreMachineCommand::execute().

getMachineID()

string_view openmsx::Reactor::getMachineID

(

)

const

Definition at line 415 of file Reactor.cc.

Referenced by openmsx::MachineCommand::execute(), and openmsx::ActivateMachineCommand::execute().

getMachineIDs()

auto openmsx::Reactor::getMachineIDs ( ) const

inline

Definition at line 131 of file Reactor.hh.

References view::transform().

Referenced by openmsx::ListMachinesCommand::execute(), openmsx::DeleteMachineCommand::tabCompletion(), openmsx::ActivateMachineCommand::tabCompletion(), and openmsx::StoreMachineCommand::tabCompletion().

getMachineSetting()

EnumSetting< int > & openmsx::Reactor::getMachineSetting ( )

inline

Definition at line 97 of file Reactor.hh.

Referenced by openmsx::CommandLineParser::parse().

getMixer()

Mixer & openmsx::Reactor::getMixer

(

)

Definition at line 307 of file Reactor.cc.

Referenced by block(), and unblock().

getMotherBoard()

MSXMotherBoard * openmsx::Reactor::getMotherBoard

(

)

const

Definition at line 409 of file Reactor.cc.

References openmsx::Thread::isMainThread().

Referenced by openmsx::CommandLineParser::getMotherBoard(), getMsxChar2Unicode(), openmsx::Display::getWindowTitle(), openmsx::MSXCommandController::isActive(), openmsx::ImGuiBreakPoints::loadStart(), openmsx::ImGuiManager::paintImGui(), and openmsx::SDLSoundDriver::uploadBuffer().

getMsxChar2Unicode()

const MsxChar2Unicode & openmsx::Reactor::getMsxChar2Unicode

(

)

const

Definition at line 374 of file Reactor.cc.

References getMotherBoard().

getOpenMSXInfoCommand()

InfoCommand & openmsx::Reactor::getOpenMSXInfoCommand

(

)

Definition at line 338 of file Reactor.cc.

Referenced by init(), and openmsx::CommandLineParser::parse().

getRecorder()

AviRecorder & openmsx::Reactor::getRecorder ( ) const

inline

Definition at line 102 of file Reactor.hh.

getRTScheduler()

RTScheduler & openmsx::Reactor::getRTScheduler ( )

inline

Definition at line 88 of file Reactor.hh.

Referenced by openmsx::EventDistributor::deliverEvents(), openmsx::MSXMotherBoard::getLedStatus(), and openmsx::SDLVideoSystem::SDLVideoSystem().

getShortcuts()

Shortcuts & openmsx::Reactor::getShortcuts ( )

inline

Definition at line 87 of file Reactor.hh.

Referenced by openmsx::ImGuiManager::getShortcuts().

getSoftwareDatabase()

RomDatabase & openmsx::Reactor::getSoftwareDatabase

(

)

Definition at line 315 of file Reactor.cc.

Referenced by openmsx::RomFactory::create(), openmsx::ImGuiMedia::displayNameForRom(), openmsx::SoftwareInfoTopic::execute(), and openmsx::ImGuiManager::paintImGui().

getSymbolManager()

SymbolManager & openmsx::Reactor::getSymbolManager ( ) const

inline

Definition at line 101 of file Reactor.hh.

init()

void openmsx::Reactor::init

(

)

Definition at line 222 of file Reactor.cc.

References openmsx::Subject< T >::attach(), getGlobalSettings(), getOpenMSXInfoCommand(), openmsx::GlobalSettings::getPauseSetting(), openmsx::QUIT, and openmsx::WINDOW.

Referenced by openmsx::CommandLineParser::parse().

isFullyStarted()

bool openmsx::Reactor::isFullyStarted ( ) const

inline

Definition at line 129 of file Reactor.hh.

Referenced by openmsx::ImGuiTrainer::paint().

powerOn()

void openmsx::Reactor::powerOn

(

)

Definition at line 577 of file Reactor.cc.

replaceBoard()

void openmsx::Reactor::replaceBoard	(	MSXMotherBoard &	oldBoard,
		Board	newBoard
	)

Definition at line 434 of file Reactor.cc.

References find_unguarded(), openmsx::Thread::isMainThread(), and move_pop_back().

run()

void openmsx::Reactor::run

(

)

Definition at line 590 of file Reactor.cc.

runStartupScripts()

void openmsx::Reactor::runStartupScripts

(

const CommandLineParser &

parser

)

Definition at line 536 of file Reactor.cc.

References getGlobalCliComm(), openmsx::CommandLineParser::getStartupCommands(), openmsx::CommandLineParser::getStartupScripts(), openmsx::preferSystemFileContext(), openmsx::FileContext::resolve(), openmsx::GlobalCliComm::setAllowExternalCommands(), and openmsx::userFileContext().

switchMachine()

void openmsx::Reactor::switchMachine

(

const std::string &

machine

)

Definition at line 454 of file Reactor.cc.

References createEmptyMotherBoard(), and openmsx::Thread::isMainThread().

Referenced by openmsx::MachineCommand::execute(), and openmsx::CommandLineParser::parse().

unblock()

void openmsx::Reactor::unblock

(

)

Definition at line 638 of file Reactor.cc.

References getMixer(), and openmsx::Mixer::unmute().

Referenced by openmsx::MSXCPUInterface::doContinue().

Friends And Related Symbol Documentation

ActivateMachineCommand

friend class ActivateMachineCommand

friend

Definition at line 222 of file Reactor.hh.

CreateMachineCommand

friend class CreateMachineCommand

friend

Definition at line 219 of file Reactor.hh.

DeleteMachineCommand

friend class DeleteMachineCommand

friend

Definition at line 220 of file Reactor.hh.

ListMachinesCommand

friend class ListMachinesCommand

friend

Definition at line 221 of file Reactor.hh.

MachineCommand

friend class MachineCommand

friend

Definition at line 217 of file Reactor.hh.

RestoreMachineCommand

friend class RestoreMachineCommand

friend

Definition at line 224 of file Reactor.hh.

StoreMachineCommand

friend class StoreMachineCommand

friend

Definition at line 223 of file Reactor.hh.

TestMachineCommand

friend class TestMachineCommand

friend

Definition at line 218 of file Reactor.hh.

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The documentation for this class was generated from the following files:

• Reactor.hh
• Reactor.cc