These 2 links give a little more info: https://www.ibm.com/docs/en/zos/2.4.0?topic=information-ihaslmsg-heading
https://www.ibm.com/docs/en/zos/2.4.0?topic=information-ihaslmsg-mapping Thanks Todd Burrell | Sr. IT Systems Engineer | Mainframe todd.burr...@bcbsfl.com M 404.723.2017 I work remotely. Please provide a dial-in number for all meetings. -----Original Message----- From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of Seymour J Metz Sent: Thursday, July 13, 2023 10:59 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Where does the IHASLMSG mapping macro live? Did you search your target zone? ________________________________________ From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> on behalf of Mike Shaw <techsupp...@quickref.com> Sent: Thursday, July 13, 2023 10:55 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Where does the IHASLMSG mapping macro live? Listers, The doc for the SLIP command's MSGID= operand includes this text describing the register contents when a SLIP trap that uses MSGID= is invoked: Register 2 - contains the address of the SLIP message data area, found in mapping macro IHASLMSG. I can't find the IHASLMSG mapping macro anywhere on our z/OS V2R4 system. I have searched all SYS1 data sets. Does anyone know where that macro lives? Mike Shaw MVS/QuickRef Support Group Chicago-Soft, Ltd. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN We comply with applicable Federal civil rights laws and do not discriminate. Visit floridablue.com/ndnotice <https://floridablue.com/ndnotice> to view our Non-Discrimination policy and find information on our free language assistance services. Florida Blue is a trade name of Blue Cross and Blue Shield of Florida, Inc. Blue Cross and Blue Shield of Florida, Inc., and its subsidiary and affiliate companies are not responsible for errors or omissions in this e-mail message. Any personal comments made in this e-mail do not reflect the views of Blue Cross and Blue Shield of Florida, Inc. The information contained in this document may be confidential and intended solely for the use of the individual or entity to whom it is addressed. This document may contain material that is privileged or protected from disclosure under applicable law. If you are not the intended recipient or the individual responsible for delivering to the intended recipient, please (1) be advised that any use, dissemination, forwarding, or copying of this document IS STRICTLY PROHIBITED; and (2) notify sender immediately by telephone and destroy the document. THANK YOU. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN