On Thu, 7 Jul 2016 08:54:29 -0400, Steve Thompson wrote: >I am looking for an old Field Engineers Handbook entry on SVCs. > >SVC 50 used to be documented there (and as I recall, it doesn't >say much, but what it does say is important). > >I'd like to know what is found in one of those books. I don't >have, available to me now, anything prior to z/OS 1.1. And I >think it was also documented in the MVS/XA Diagnosis Ref. (or >what ever it was called in those days), but the current books >just say reserved. >
http://paul.saers.com/MVS_treasures_01.html Page 60 (pdf): https://archive.org/details/bitsavers_ibm360feS2SystemFEHandbookJul71_9869324 Norbert Friemel ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN