Or the table was originally intended to discuss PC-ss routines, which execute with HOME<> PRIMARY so cannot issue SVC instructions.
On Thu, Sep 12, 2024 at 8:23 AM Adam Johanson < [email protected]> wrote: > > Here's the source of my (mis)understanding: the book "MVS Power > Programming" published 1992 by McGraw-Hill, J. Ranade IBM Series, page 211, > chart comparing PC routines to SVC routines: "PC Routines - Cannot issue > SVC instructions except ABEND." > > Perhaps the author meant "SRB routines" instead of "PC routines", which do > have that restriction. > > =============================== > Adam Johanson > Broadcom Mainframe Software Division > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > -- Wayne Driscoll Software Engineer | Mainframe Software Division Broadcom Software *Office: *630-300-1931* Mobile:* 630-310-1784 [email protected] -- This electronic communication and the information and any files transmitted with it, or attached to it, are confidential and are intended solely for the use of the individual or entity to whom it is addressed and may contain information that is confidential, legally privileged, protected by privacy laws, or otherwise restricted from disclosure to anyone else. If you are not the intended recipient or the person responsible for delivering the e-mail to the intended recipient, you are hereby notified that any use, copying, distributing, dissemination, forwarding, printing, or copying of this e-mail is strictly prohibited. If you received this e-mail in error, please return the e-mail to the sender, delete it from your computer, and destroy any printed copy of it. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
