Re: Guest in 31 or 64 bit?

[David Boyes]

> Yes but it can be XA for 31 or 64 bit. You SET MACH XA|XC|ESA but to
go
> into 64-bit mode the machine has to execute a sigp instruction with
> parameters set up to put it into z/Arch mode.

D'oh. Right. Duh. Is it Friday yet? 

-- db