Yes, we're talking address space here. The 390 had 31-bit addresses. Op 30 mrt. 2016 10:49 a.m. schreef "Mark Linimon" <lini...@lonesome.com>:
> On Wed, Mar 30, 2016 at 08:34:00PM +1300, Mike Ross wrote: > > On Wed, Mar 30, 2016 at 8:26 PM, Mark Linimon <lini...@lonesome.com> > wrote: > > > On Wed, Mar 30, 2016 at 03:54:40PM +1300, Mike Ross wrote: > > >> they were strictly 31-bit only. > > > > > > Dang, I suspected they were hobbled, but that's painful. > > I guess I didn't highlight the joke. Thirty-*one* bits? > > mcl >