On Fri, 4 Sep 2020 at 19:46, Seymour J Metz <[email protected]> wrote: > VM uses a token of 8X'FF' at the end of the (R1) parameter list. I don't > recall what the convention is for the (R0) extended parameter list > introduced by VM/SP.
The extended parameter list uses begin- and end pointers, 31 bit as CMS does its things under the bar. In zCMS an application can get buffers above the bar with full-page granularity > >
