public void Install(IBusDevice device)
{
if (!Tracers.ContainsKey(device) && !Devices.Contains(device))
{
Devices.Insert(0, device);
}
}
public void ConnectDevice(IBusDevice device)
{
if (!_connectedDevices.Contains(device))
{
_connectedDevices.Add(device);
}
device.ConnectToBus(this);
}
public void Uninstall(IBusDevice device)
{
if (Tracers.ContainsKey(device))
{
var tracer = Tracers[device];
Tracers.Remove(device);
Devices.Remove(tracer);
}
else
{
Devices.Remove(device);
}
}
public ITracer InstallTraced(IBusDevice device)
{
if (Tracers.ContainsKey(device))
{
return(Tracers[device]);
}
if (Devices.Contains(device))
{
Devices.Remove(device);
}
var tracer = new DeviceTracer(device);
Tracers[device] = tracer;
Devices.Insert(0, tracer);
return(tracer);
}
public Mcp23x1x(IBusDevice device, int deviceAddress, int reset = -1, int interruptA = -1, int interruptB = -1)
: base(device, deviceAddress, reset, interruptA, interruptB)
{
}
/// <summary>
/// Create a CPU device using the specified device as a read/write target.
/// </summary>
/// <param name="name">Name of the CPU device.</param>
/// <param name="busDevice">Device to target with read/write operations.</param>
public Cpu6502Device(string name, IBusDevice busDevice) : base(name)
{
_cpu = new Mos6502(new Mos6502Configuration(0xFF, false, _busRead, _busWrite, () => busDevice.Rdy, () => busDevice.Irq, () => busDevice.Nmi));
_busWrite = busDevice.CpuWrite;
_busRead = busDevice.CpuRead;
}
/// <summary>
/// Create a PPU device.
/// </summary>
/// <param name="name">Name of the device.</param>
/// <param name="system">System to perform reads from.</param>
public PpuDevice(string name, IBusDevice system) : base(name)
{
_system = system;
}
public BusDeviceInterface(IBusDevice device, int selectMask, int chipSelect)
{
BusDevice = device;
DeviceSelectMask = selectMask;
DeviceChipSelect = chipSelect;
}
public CPU(IBusDevice bus) : base(bus)
{
}
public CPU(IBusDevice bus, e6502Type cpuType) : base(bus, cpuType)
{
}
public Mcp23x0x(IBusDevice device, int deviceAddress, int reset = -1, int interrupt = -1)
: base(device, deviceAddress, reset, interrupt)
{
}
public McpMock(IBusDevice device, BankStyle bankStyle)
: base(device, 0x20, bankStyle: bankStyle)
{
}
public DeviceTracer(IBusDevice subject)
{
_subject = subject;
Enabled = true;
}
public void ConnectDevice(IBusDevice device)
{
}