Binyamin, Is this desire perhaps for use in a CICS "threadsafe" or "open" TCB? If so, doesn't CICS itself provide some CICS-unique storage facilities to LE programs, and are those not sufficient to your needs?
As many others have mentioned, the LE Vendor Interfaces manual has information on heap routine replacement. I suspect you are SOL for redirecting STACK storage though. The LE start and stop macro generated code doesn't look to me to be very amenable to replacing the stack allocation/free subroutines, unless maybe after setting up an enclave with CEEPIPI you change storage routine addresses in the CAA (and possibly elsewhere?), but that sounds like a heavy lift to test for RAS integrity. Peter From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of Binyamin Dissen Sent: Thursday, July 13, 2023 6:11 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Change how LE allocates storage (subpool,key) I would like to have LE use SP=132 KEY=9 for its STACK and HEAP. I obviously could screw with CEEINT, but I don't know if that will affect other storage requests. Is there some explicit getmain routine that I can play with? -- This message and any attachments are intended only for the use of the addressee and may contain information that is privileged and confidential. If the reader of the message is not the intended recipient or an authorized representative of the intended recipient, you are hereby notified that any dissemination of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail and delete the message and any attachments from your system. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
