IIRC z/VM 3.1 could run in either 32 or 64bit mode. I think there were
(by default) 2 CP Nuclei generated with a SYSGEN, one for each mode, and
a bootstrap that would load the correct one.
Jim Bohnsack wrote:
z/VM 3.1 was the first z release. z/VM v4 was a 64 bit version, i.e.
z capable.
Jim
Lee Stewart wrote:
Hi... Does anyone know/remember the oldest (first) realease of VM
that would run on a Z processor? I know z/VM 5.1 required a Z. But
what from earlier releases would run on a Z? 4.4? 4.3? 4.2?
Thanks.....
Lee
