public PutSettingsDirtyBits PutSyncSettings(ZXSpectrumSyncSettings o)
{
bool ret = ZXSpectrumSyncSettings.NeedsReboot(SyncSettings, o);
SyncSettings = o;
return(ret ? PutSettingsDirtyBits.RebootCore : PutSettingsDirtyBits.None);
}
public bool PutSyncSettings(ZXSpectrumSyncSettings o)
{
bool ret = ZXSpectrumSyncSettings.NeedsReboot(SyncSettings, o);
SyncSettings = o;
return(ret);
}
public ZXSpectrum(CoreComm comm, IEnumerable <byte[]> files, List <GameInfo> game, object settings, object syncSettings, bool?deterministic)
{
var ser = new BasicServiceProvider(this);
ServiceProvider = ser;
CoreComm = comm;
_gameInfo = game;
_cpu = new Z80A();
_tracer = new TraceBuffer {
Header = _cpu.TraceHeader
};
_files = files?.ToList() ?? new List <byte[]>();
if (settings == null)
{
settings = new ZXSpectrumSettings();
}
if (syncSettings == null)
{
syncSettings = new ZXSpectrumSyncSettings();
}
PutSyncSettings((ZXSpectrumSyncSettings)syncSettings);
PutSettings((ZXSpectrumSettings)settings);
var joysticks = new List <JoystickType>
{
((ZXSpectrumSyncSettings)syncSettings).JoystickType1,
((ZXSpectrumSyncSettings)syncSettings).JoystickType2,
((ZXSpectrumSyncSettings)syncSettings).JoystickType3
};
DeterministicEmulation = ((ZXSpectrumSyncSettings)syncSettings).DeterministicEmulation;
if (deterministic != null && deterministic == true)
{
if (!DeterministicEmulation)
{
CoreComm.Notify("Forcing Deterministic Emulation");
}
DeterministicEmulation = deterministic.Value;
}
MachineType = SyncSettings.MachineType;
switch (MachineType)
{
case MachineType.ZXSpectrum16:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum16, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum48:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum48, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus2:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus2, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus2a:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus2a, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus3:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus3, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.Pentagon128:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.Pentagon128, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
default:
throw new InvalidOperationException("Machine not yet emulated");
}
_cpu.MemoryCallbacks = MemoryCallbacks;
HardReset = _machine.HardReset;
SoftReset = _machine.SoftReset;
_cpu.FetchMemory = _machine.ReadMemory;
_cpu.ReadMemory = _machine.ReadMemory;
_cpu.WriteMemory = _machine.WriteMemory;
_cpu.ReadHardware = _machine.ReadPort;
_cpu.WriteHardware = _machine.WritePort;
_cpu.FetchDB = _machine.PushBus;
_cpu.OnExecFetch = _machine.CPUMon.OnExecFetch;
ser.Register <ITraceable>(_tracer);
ser.Register <IDisassemblable>(_cpu);
ser.Register <IVideoProvider>(_machine.ULADevice);
// initialize sound mixer and attach the various ISoundProvider devices
SoundMixer = new SyncSoundMixer(targetSampleCount: 882);
SoundMixer.PinSource(_machine.BuzzerDevice, "System Beeper", (int)(32767 / 10));
SoundMixer.PinSource(_machine.TapeBuzzer, "Tape Audio", (int)(32767 / 10));
if (_machine.AYDevice != null)
{
SoundMixer.PinSource(_machine.AYDevice, "AY-3-3912");
}
// set audio device settings
if (_machine.AYDevice != null && _machine.AYDevice.GetType() == typeof(AY38912))
{
((AY38912)_machine.AYDevice).PanningConfiguration = ((ZXSpectrumSettings)settings).AYPanConfig;
_machine.AYDevice.Volume = ((ZXSpectrumSettings)settings).AYVolume;
}
if (_machine.BuzzerDevice != null)
{
_machine.BuzzerDevice.Volume = ((ZXSpectrumSettings)settings).EarVolume;
}
if (_machine.TapeBuzzer != null)
{
_machine.TapeBuzzer.Volume = ((ZXSpectrumSettings)settings).TapeVolume;
}
DCFilter dc = new DCFilter(SoundMixer, 512);
ser.Register <ISoundProvider>(dc);
ser.Register <IStatable>(new StateSerializer(SyncState));
HardReset();
SetupMemoryDomains();
}
public static bool NeedsReboot(ZXSpectrumSyncSettings x, ZXSpectrumSyncSettings y)
{
return(!DeepEquality.DeepEquals(x, y));
}
public ZXSpectrum(CoreComm comm, IEnumerable <byte[]> files, List <GameInfo> game, object settings, object syncSettings)
{
var ser = new BasicServiceProvider(this);
ServiceProvider = ser;
InputCallbacks = new InputCallbackSystem();
MemoryCallbacks = new MemoryCallbackSystem(new[] { "System Bus" });
CoreComm = comm;
_gameInfo = game;
_cpu = new Z80A();
_tracer = new TraceBuffer {
Header = _cpu.TraceHeader
};
//_file = file;
_files = files?.ToList() ?? new List <byte[]>();
if (settings == null)
{
settings = new ZXSpectrumSettings();
}
if (syncSettings == null)
{
syncSettings = new ZXSpectrumSyncSettings();
}
PutSyncSettings((ZXSpectrumSyncSettings)syncSettings ?? new ZXSpectrumSyncSettings());
PutSettings((ZXSpectrumSettings)settings ?? new ZXSpectrumSettings());
List <JoystickType> joysticks = new List <JoystickType>();
joysticks.Add(((ZXSpectrumSyncSettings)syncSettings as ZXSpectrumSyncSettings).JoystickType1);
joysticks.Add(((ZXSpectrumSyncSettings)syncSettings as ZXSpectrumSyncSettings).JoystickType2);
joysticks.Add(((ZXSpectrumSyncSettings)syncSettings as ZXSpectrumSyncSettings).JoystickType3);
deterministicEmulation = ((ZXSpectrumSyncSettings)syncSettings as ZXSpectrumSyncSettings).DeterministicEmulation;
switch (SyncSettings.MachineType)
{
case MachineType.ZXSpectrum16:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum16, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum48:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum48, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus2:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus2, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus2a:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus2a, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
case MachineType.ZXSpectrum128Plus3:
ControllerDefinition = ZXSpectrumControllerDefinition;
Init(MachineType.ZXSpectrum128Plus3, SyncSettings.BorderType, SyncSettings.TapeLoadSpeed, _files, joysticks);
break;
default:
throw new InvalidOperationException("Machine not yet emulated");
}
_cpu.MemoryCallbacks = MemoryCallbacks;
HardReset = _machine.HardReset;
SoftReset = _machine.SoftReset;
_cpu.FetchMemory = _machine.ReadMemory;
_cpu.ReadMemory = _machine.ReadMemory;
_cpu.WriteMemory = _machine.WriteMemory;
_cpu.ReadHardware = _machine.ReadPort;
_cpu.WriteHardware = _machine.WritePort;
_cpu.FetchDB = _machine.PushBus;
ser.Register <ITraceable>(_tracer);
ser.Register <IDisassemblable>(_cpu);
ser.Register <IVideoProvider>(_machine.ULADevice);
// initialize sound mixer and attach the various ISoundProvider devices
SoundMixer = new SoundProviderMixer((int)(32767 / 10), (ISoundProvider)_machine.BuzzerDevice);
SoundMixer.AddSource((ISoundProvider)_machine.TapeBuzzer);
if (_machine.AYDevice != null)
{
SoundMixer.AddSource(_machine.AYDevice);
}
// set audio device settings
if (_machine.AYDevice != null && _machine.AYDevice.GetType() == typeof(AYChip))
{
((AYChip)_machine.AYDevice as AYChip).PanningConfiguration = ((ZXSpectrumSettings)settings as ZXSpectrumSettings).AYPanConfig;
_machine.AYDevice.Volume = ((ZXSpectrumSettings)settings as ZXSpectrumSettings).AYVolume;
}
if (_machine.BuzzerDevice != null)
{
((Buzzer)_machine.BuzzerDevice as Buzzer).Volume = ((ZXSpectrumSettings)settings as ZXSpectrumSettings).EarVolume;
}
if (_machine.TapeBuzzer != null)
{
((Buzzer)_machine.TapeBuzzer as Buzzer).Volume = ((ZXSpectrumSettings)settings as ZXSpectrumSettings).TapeVolume;
}
ser.Register <ISoundProvider>(SoundMixer);
HardReset();
SetupMemoryDomains();
}
