static ControlLines DBus2Reg8(HLBusReg8 reg)
{
switch (reg)
{
case HLBusReg8.W:
case HLBusReg8.B:
case HLBusReg8.D:
case HLBusReg8.H:
case HLBusReg8.SPh:
case HLBusReg8.PCh:
case HLBusReg8.LRh:
return(DBus2HBus | WriteReg8(reg));
case HLBusReg8.Z:
case HLBusReg8.C:
case HLBusReg8.E:
case HLBusReg8.L:
case HLBusReg8.SPl:
case HLBusReg8.PCl:
case HLBusReg8.LRl:
return(DBus2LBus | WriteReg8(reg));
default:
throw new ArgumentException(reg.ToString());
}
}
static ControlLines ReadReg8(HLBusReg8 reg)
{
switch (reg)
{
case W:
return(Reg2HBusSelW);
case B:
return(Reg2HBusSelB);
case D:
return(Reg2HBusSelD);
case H:
return(Reg2HBusSelH);
case SPh:
return(Reg2HBusSelSPh);
case PCh:
return(Reg2HBusSelPCh);
case LRh:
return(Reg2HBusSelLRh);
case IXh:
return(Reg2HBusSelIXh);
case IYh:
return(Reg2HBusSelIYh);
case IVh:
return(Reg2HBusSelIVh);
case Z:
return(Reg2LBusSelZ);
case C:
return(Reg2LBusSelC);
case E:
return(Reg2LBusSelE);
case L:
return(Reg2LBusSelL);
case SPl:
return(Reg2LBusSelSPl);
case PCl:
return(Reg2LBusSelPCl);
case LRl:
return(Reg2LBusSelLRl);
case IXl:
return(Reg2LBusSelIXl);
case IYl:
return(Reg2LBusSelIYl);
case IVl:
return(Reg2LBusSelIVl);
default:
throw new ArgumentException(reg.ToString());
}
}