public CoreAction Clone()
{
switch (Type)
{
case Types.CoreVersion:
return(CoreAction.CoreVersion(Ticks, Version));
case Types.KeyPress:
return(CoreAction.KeyPress(Ticks, KeyCode, KeyDown));
case Types.LoadDisc:
return(CoreAction.LoadDisc(Ticks, Drive, (MediaBuffer != null) ? (new MemoryBlob(MediaBuffer.GetBytes())) : null));
case Types.LoadTape:
return(CoreAction.LoadTape(Ticks, (MediaBuffer != null) ? (new MemoryBlob(MediaBuffer.GetBytes())) : null));
case Types.Reset:
return(CoreAction.Reset(Ticks));
case Types.RunUntil:
{
List <UInt16> samples = null;
if (AudioSamples != null)
{
samples = new List <UInt16>(AudioSamples);
}
return(CoreAction.RunUntil(Ticks, StopTicks, samples));
}
case Types.LoadCore:
return(CoreAction.LoadCore(Ticks, CoreState));
case Types.CreateSnapshot:
return(CoreAction.CreateSnapshot(Ticks, SnapshotId));
case Types.RevertToSnapshot:
return(CoreAction.RevertToSnapshot(Ticks, SnapshotId));
default:
return(null);
}
}
static public CoreAction CoreActionFromBytes(MemoryByteStream stream)
{
byte type = stream.ReadByte();
switch (type)
{
case _coreActionKeyPress:
{
UInt64 ticks = stream.ReadUInt64();
byte keyCode = stream.ReadByte();
bool keyDown = stream.ReadBool();
return(CoreAction.KeyPress(ticks, keyCode, keyDown));
}
case _coreActionReset:
{
UInt64 ticks = stream.ReadUInt64();
return(CoreAction.Reset(ticks));
}
case _coreActionLoadDisc:
{
UInt64 ticks = stream.ReadUInt64();
byte drive = stream.ReadByte();
byte[] media = stream.ReadArray();
return(CoreAction.LoadDisc(ticks, drive, new MemoryBlob(media)));
}
case _coreActionLoadTape:
{
UInt64 ticks = stream.ReadUInt64();
byte[] media = stream.ReadArray();
return(CoreAction.LoadTape(ticks, new MemoryBlob(media)));
}
case _coreActionRunUntil:
{
UInt64 ticks = stream.ReadUInt64();
UInt64 stopTicks = stream.ReadUInt64();
return(CoreAction.RunUntil(ticks, stopTicks, null));
}
case _coreActionLoadCore:
{
UInt64 ticks = stream.ReadUInt64();
byte[] state = stream.ReadArray();
return(CoreAction.LoadCore(ticks, new MemoryBlob(state)));
}
case _coreActionCoreVersion:
{
UInt64 ticks = stream.ReadUInt64();
Int32 version = stream.ReadInt32();
return(CoreAction.CoreVersion(ticks, version));
}
case _coreActionCreateSnapshot:
{
UInt64 ticks = stream.ReadUInt64();
Int32 snapshotId = stream.ReadInt32();
return(CoreAction.CreateSnapshot(ticks, snapshotId));
}
case _coreActionDeleteSnapshot:
{
UInt64 ticks = stream.ReadUInt64();
Int32 snapshotId = stream.ReadInt32();
return(CoreAction.DeleteSnapshot(ticks, snapshotId));
}
case _coreActionRevertToSnapshot:
{
UInt64 ticks = stream.ReadUInt64();
Int32 snapshotId = stream.ReadInt32();
return(CoreAction.RevertToSnapshot(ticks, snapshotId));
}
}
throw new Exception(String.Format("Unknown CoreAction type {0}!", type));
}
private CoreAction CreateSnapshot(int id)
{
_coreCLR.CreateSnapshot(id);
return(CoreAction.CreateSnapshot(Ticks, id));
}