On Fri, 14 Jul 2023 at 20:54, Steve Thompson <[email protected]> wrote: [...] > I wrote the SVC for PROLOG and was in the middle of testing when > we were informed that CICS was going to use KEY9 and a system > change (forgot the name of this) was being done for them. So I > had to find another key.
I believe "Storage-protection override" is the hardware facility you're thinking of. Part of the ESA/390 base in 1990. Tony H. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
