private CPUTracer EnsureTracer(Arm cpu)
{
CPUTracer tracer;
var tracerName = FindTracerName(cpu);
if (!EmulationManager.Instance.CurrentEmulation.TryGetFromBag(tracerName, out tracer))
{
cpu.CreateCPUTracer(tracerName);
}
if (!EmulationManager.Instance.CurrentEmulation.TryGetFromBag(tracerName, out tracer))
{
throw new RecoverableException("Could not initialize CPUTracer.");
}
return(tracer);
}