openMSX
Public Types | Public Member Functions | Static Public Member Functions | Friends | List of all members
openmsx::Reactor Class Referencefinal

Contains the main loop of openMSX. More...

#include <Reactor.hh>

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Public Types

using Board = std::unique_ptr< MSXMotherBoard >
 

Public Member Functions

 Reactor ()
 
void init ()
 
 ~Reactor ()
 
void run (CommandLineParser &parser)
 Main loop. More...
 
void enterMainLoop ()
 
RTScheduler & getRTScheduler ()
 
EventDistributor & getEventDistributor ()
 
GlobalCliComm & getGlobalCliComm ()
 
GlobalCommandController & getGlobalCommandController ()
 
InputEventGenerator & getInputEventGenerator ()
 
Display & getDisplay ()
 
Mixer & getMixer ()
 
DiskFactory & getDiskFactory ()
 
DiskManipulator & getDiskManipulator ()
 
EnumSetting< int > & getMachineSetting ()
 
FilePool & getFilePool ()
 
RomDatabase & getSoftwareDatabase ()
 
void switchMachine (const std::string &machine)
 
MSXMotherBoard * getMotherBoard () const
 
void block ()
 
void unblock ()
 
GlobalSettings & getGlobalSettings ()
 
InfoCommand & getOpenMSXInfoCommand ()
 
CommandController & getCommandController ()
 
CliComm & getCliComm ()
 
Interpreter & getInterpreter ()
 
std::string getMachineID () const
 
Board createEmptyMotherBoard ()
 
void replaceBoard (MSXMotherBoard &oldBoard, Board newBoard)
 

Static Public Member Functions

static std::vector< std::string > getHwConfigs (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 63 of file Reactor.hh.

Member Typedef Documentation

◆ Board

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

Definition at line 107 of file Reactor.hh.

Constructor & Destructor Documentation

◆ Reactor()

openmsx::Reactor::Reactor ( )

Definition at line 175 of file Reactor.cc.

◆ ~Reactor()

openmsx::Reactor::~Reactor ( )

Definition at line 251 of file Reactor.cc.

References openmsx::Subject< T >::detach(), getGlobalSettings(), openmsx::GlobalSettings::getPauseSetting(), openmsx::OPENMSX_DELETE_BOARDS, openmsx::OPENMSX_FOCUS_EVENT, and openmsx::OPENMSX_QUIT_EVENT.

Member Function Documentation

◆ block()

void openmsx::Reactor::block ( )

Definition at line 570 of file Reactor.cc.

References enterMainLoop().

Referenced by openmsx::MSXCPUInterface::doBreak(), getFilePool(), and run().

◆ createEmptyMotherBoard()

Reactor::Board openmsx::Reactor::createEmptyMotherBoard ( )

Definition at line 365 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 480 of file Reactor.cc.

References openmsx::MSXMotherBoard::exitCPULoopAsync(), openmsx::MSXMotherBoard::exitCPULoopSync(), and openmsx::Thread::isMainThread().

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

◆ getCliComm()

CliComm & openmsx::Reactor::getCliComm ( )

Definition at line 272 of file Reactor.cc.

Referenced by openmsx::AviRecorder::addImage(), openmsx::AviRecorder::addWave(), openmsx::DiskFactory::createDisk(), openmsx::MSXCPUInterface::doBreak(), openmsx::MSXCPUInterface::doContinue(), openmsx::Display::getCliComm(), openmsx::FilePool::getFile(), getGlobalSettings(), openmsx::SDLVideoSystem::getOutputSurface(), openmsx::OSDConsoleRenderer::OSDConsoleRenderer(), openmsx::CommandLineParser::parse(), and openmsx::OSDConsoleRenderer::~OSDConsoleRenderer().

◆ getCommandController()

CommandController & openmsx::Reactor::getCommandController ( )

Definition at line 282 of file Reactor.cc.

Referenced by openmsx::DiskFactory::DiskFactory(), getGlobalSettings(), openmsx::MSXCPUInterface::MSXCPUInterface(), and openmsx::OSDConsoleRenderer::OSDConsoleRenderer().

◆ getDiskFactory()

DiskFactory& openmsx::Reactor::getDiskFactory ( )
inline

Definition at line 84 of file Reactor.hh.

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

◆ getDiskManipulator()

DiskManipulator& openmsx::Reactor::getDiskManipulator ( )
inline

Definition at line 85 of file Reactor.hh.

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

◆ getDisplay()

Display& openmsx::Reactor::getDisplay ( )
inline

Definition at line 82 of file Reactor.hh.

Referenced by openmsx::RendererFactory::createVideoSystem(), openmsx::FilePool::getFile(), openmsx::LaserdiscPlayer::LaserdiscPlayer(), openmsx::LaserdiscPlayer::readSample(), openmsx::HD::switchImage(), openmsx::Video9000::Video9000(), openmsx::AviRecorder::~AviRecorder(), openmsx::LaserdiscPlayer::~LaserdiscPlayer(), openmsx::OSDConsoleRenderer::~OSDConsoleRenderer(), and openmsx::Video9000::~Video9000().

◆ getEventDistributor()

EventDistributor& openmsx::Reactor::getEventDistributor ( )
inline

Definition at line 78 of file Reactor.hh.

Referenced by openmsx::CassettePlayer::CassettePlayer(), openmsx::Display::Display(), openmsx::MSXCPUInterface::doBreak(), openmsx::MSXMotherBoard::doReset(), openmsx::FilePool::FilePool(), openmsx::FilePool::getFile(), openmsx::SDLVideoSystem::getOutputSurface(), openmsx::Display::getWindowTitle(), openmsx::LaserdiscPlayer::LaserdiscPlayer(), openmsx::MSXMotherBoard::MSXMotherBoard(), openmsx::MSXMotherBoard::powerUp(), openmsx::SDLVideoSystem::SDLVideoSystem(), openmsx::Video9000::Video9000(), openmsx::CassettePlayer::~CassettePlayer(), openmsx::Display::~Display(), openmsx::FilePool::~FilePool(), openmsx::LaserdiscPlayer::~LaserdiscPlayer(), openmsx::SDLVideoSystem::~SDLVideoSystem(), and openmsx::Video9000::~Video9000().

◆ getFilePool()

FilePool& openmsx::Reactor::getFilePool ( )
inline

Definition at line 87 of file Reactor.hh.

References block(), getHwConfigs(), getMotherBoard(), getSoftwareDatabase(), switchMachine(), and unblock().

Referenced by openmsx::Rom::Rom(), openmsx::CassettePlayer::serialize(), and openmsx::CassettePlayer::~CassettePlayer().

◆ getGlobalCliComm()

GlobalCliComm& openmsx::Reactor::getGlobalCliComm ( )
inline

Definition at line 79 of file Reactor.hh.

Referenced by openmsx::AddRemoveUpdate::AddRemoveUpdate(), openmsx::WatchIO::getDevice(), openmsx::CommandLineParser::parse(), openmsx::MSXCPUInterface::removeBreakPoint(), run(), openmsx::AddRemoveUpdate::~AddRemoveUpdate(), and openmsx::ProbeBreakPoint::~ProbeBreakPoint().

◆ getGlobalCommandController()

GlobalCommandController& openmsx::Reactor::getGlobalCommandController ( )
inline

Definition at line 80 of file Reactor.hh.

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

◆ getGlobalSettings()

GlobalSettings& openmsx::Reactor::getGlobalSettings ( )
inline

Definition at line 100 of file Reactor.hh.

References getCliComm(), getCommandController(), getInterpreter(), getMachineID(), and getOpenMSXInfoCommand().

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

◆ getHwConfigs()

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

Definition at line 292 of file Reactor.cc.

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

◆ getInputEventGenerator()

InputEventGenerator& openmsx::Reactor::getInputEventGenerator ( )
inline

Definition at line 81 of file Reactor.hh.

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

◆ getInterpreter()

Interpreter & openmsx::Reactor::getInterpreter ( )

Definition at line 277 of file Reactor.cc.

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

Referenced by openmsx::EventDistributor::deliverEvents(), openmsx::WatchIO::getDevice(), getGlobalSettings(), openmsx::CommandLineParser::getInterpreter(), and openmsx::MSXCPUInterface::removeBreakPoint().

◆ getMachineID()

string openmsx::Reactor::getMachineID ( ) const

Definition at line 341 of file Reactor.cc.

References openmsx::MSXMotherBoard::getMachineID().

Referenced by openmsx::MachineCommand::execute(), openmsx::ActivateMachineCommand::execute(), openmsx::StoreMachineCommand::execute(), getGlobalSettings(), switchMachine(), and openmsx::DiskManipulator::~DiskManipulator().

◆ getMachineSetting()

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

Definition at line 86 of file Reactor.hh.

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

◆ getMixer()

Mixer& openmsx::Reactor::getMixer ( )
inline

Definition at line 83 of file Reactor.hh.

◆ getMotherBoard()

MSXMotherBoard * openmsx::Reactor::getMotherBoard ( ) const

Definition at line 335 of file Reactor.cc.

References openmsx::Thread::isMainThread().

Referenced by openmsx::AfterCommand::execute(), getFilePool(), openmsx::CommandLineParser::getMotherBoard(), openmsx::Display::getWindowTitle(), openmsx::MSXCommandController::isActive(), openmsx::ProxyCmd::ProxyCmd(), openmsx::ProxySetting::ProxySetting(), openmsx::SDLSoundDriver::uploadBuffer(), and openmsx::AviRecorder::~AviRecorder().

◆ getOpenMSXInfoCommand()

InfoCommand & openmsx::Reactor::getOpenMSXInfoCommand ( )

Definition at line 287 of file Reactor.cc.

Referenced by getGlobalSettings(), and init().

◆ getRTScheduler()

RTScheduler& openmsx::Reactor::getRTScheduler ( )
inline

Definition at line 77 of file Reactor.hh.

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

◆ getSoftwareDatabase()

RomDatabase & openmsx::Reactor::getSoftwareDatabase ( )

Definition at line 263 of file Reactor.cc.

Referenced by openmsx::RomFactory::create(), and getFilePool().

◆ init()

void openmsx::Reactor::init ( )

Definition at line 187 of file Reactor.cc.

References openmsx::Subject< T >::attach(), getGlobalSettings(), getOpenMSXInfoCommand(), openmsx::GlobalSettings::getPauseSetting(), openmsx::OPENMSX_DELETE_BOARDS, openmsx::OPENMSX_FOCUS_EVENT, and openmsx::OPENMSX_QUIT_EVENT.

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

◆ replaceBoard()

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

Definition at line 370 of file Reactor.cc.

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

◆ run()

void openmsx::Reactor::run ( CommandLineParser &  parser)

Main loop.

Definition at line 496 of file Reactor.cc.

References block(), openmsx::MSXMotherBoard::execute(), getGlobalCliComm(), openmsx::MSXException::getMessage(), openmsx::CommandLineParser::getParseStatus(), openmsx::CommandLineParser::getStartupScripts(), openmsx::MSXMotherBoard::powerUp(), openmsx::preferSystemFileContext(), openmsx::CommandLineParser::RUN, openmsx::GlobalCliComm::setAllowExternalCommands(), openmsx::CliComm::STATUS, unblock(), and openmsx::userFileContext().

◆ switchMachine()

void openmsx::Reactor::switchMachine ( const std::string &  machine)

Definition at line 394 of file Reactor.cc.

References openmsx::MSXMotherBoard::activate(), begin(), createEmptyMotherBoard(), end(), getMachineID(), openmsx::CliComm::HARDWARE, openmsx::Thread::isMainThread(), move_pop_back(), openmsx::OPENMSX_DELETE_BOARDS, openmsx::OPENMSX_MACHINE_LOADED_EVENT, and rfind_if_unguarded().

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

◆ unblock()

void openmsx::Reactor::unblock ( )

Definition at line 577 of file Reactor.cc.

References enterMainLoop(), getGlobalSettings(), openmsx::GlobalSettings::getPauseSetting(), openmsx::OPENMSX_FOCUS_EVENT, and openmsx::OPENMSX_QUIT_EVENT.

Referenced by openmsx::MSXCPUInterface::doContinue(), getFilePool(), and run().

Friends And Related Function Documentation

◆ ActivateMachineCommand

friend class ActivateMachineCommand
friend

Definition at line 200 of file Reactor.hh.

◆ CreateMachineCommand

friend class CreateMachineCommand
friend

Definition at line 197 of file Reactor.hh.

◆ DeleteMachineCommand

friend class DeleteMachineCommand
friend

Definition at line 198 of file Reactor.hh.

◆ ListMachinesCommand

friend class ListMachinesCommand
friend

Definition at line 199 of file Reactor.hh.

◆ MachineCommand

friend class MachineCommand
friend

Definition at line 195 of file Reactor.hh.

◆ RestoreMachineCommand

friend class RestoreMachineCommand
friend

Definition at line 202 of file Reactor.hh.

◆ StoreMachineCommand

friend class StoreMachineCommand
friend

Definition at line 201 of file Reactor.hh.

◆ TestMachineCommand

friend class TestMachineCommand
friend

Definition at line 196 of file Reactor.hh.

The documentation for this class was generated from the following files:
Generated on Wed Sep 19 2018 15:13:34 for openMSX by   doxygen 1.8.13