// CONSTRUCTOR
internal Clock(Computer Computer, Z80.Z80 Cpu, ITimer Timer, InterruptManager InterruptManager, ulong TicksPerSoundSample, Action SoundCallback)
{
InitTickMeasurement(Timer.TicksPerSecond);
TickCount = 0;
computer = Computer;
cpu = Cpu;
timer = Timer;
intMgr = InterruptManager;
ticksPerSoundSample = TicksPerSoundSample;
soundCallback = SoundCallback;
clockSpeed = ClockSpeed.Normal;
nextRtcIrqTick = TICKS_PER_IRQ;
ResetTriggers();
waitTrigger = new Trigger(null,
null,
TriggerLock: false,
CanLatchBeforeEnabled: false)
{
Enabled = true
};
}
public void Initialize(FloppyController FloppyController, InterruptManager InterruptManager, Tape Tape, Printer Printer)
{
floppyController = FloppyController;
intMgr = InterruptManager;
tape = Tape;
printer = Printer;
Reset();
}
// CONSTRUCTOR
public Computer(IScreen Screen, ISound Sound, ITimer Timer, ISettings Settings, IDialogs Dialogs)
{
ulong ticksPerSoundSample = Clock.TICKS_PER_SECOND / (ulong)Sound.SampleRate;
HasRunYet = false;
screen = Screen;
settings = Settings;
dialogs = Dialogs;
sound = Sound;
Storage.Initialize(settings, dialogs);
memory = new Memory();
intMgr = new InterruptManager(this);
this.tape = new Tape(this);
ports = new PortSet(this);
cpu = new Z80.Z80(this);
printer = new Printer();
if (sound.Stopped)
{
sound = new SoundNull();
}
else
{
sound.SampleCallback = ports.CassetteOut;
}
clock = new Clock(this,
cpu,
Timer,
intMgr,
ticksPerSoundSample,
Sound.Sample);
clock.SpeedChanged += () => Sound.Mute = clock.ClockSpeed != ClockSpeed.Normal;
DiskUserEnabled = Settings.DiskEnabled;
floppyController = new FloppyController(this, ports, clock, intMgr, Sound, DiskUserEnabled);
intMgr.Initialize(ports, this.tape);
this.tape.Initialize(clock, intMgr);
ports.Initialize(floppyController, intMgr, this.tape, printer);
for (byte i = 0; i < 4; i++)
{
LoadFloppy(i);
}
var tape = Storage.LastTapeFile;
if (tape.Length > 0 && File.Exists(tape))
{
TapeLoad(tape);
}
DriveNoise = Settings.DriveNoise;
BreakPoint = Settings.Breakpoint;
BreakPointOn = Settings.BreakpointOn;
SoundOn = Settings.SoundOn;
ClockSpeed = Settings.ClockSpeed;
Ready = true;
}
public void Initialize(Clock Clock, InterruptManager InterruptManager)
{
clock = Clock;
intMgr = InterruptManager;
InitTape();
}