Hello Ed, Thank you for your email ...
No Sir .. I've pulled it up with some online reference tool (a while back) and did also find it (while I've been searching), at one of the Assembler University presentations (206 to be specific .. powerful new z/Architecture instructions That Don't Require AMODE(64) Part 1'. Yes .. I was specifically looking at the 'SHIFT LOGICAL' instructions ... Kind Regards Jim Thomas -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Ed Jaffe Sent: Saturday, March 27, 2021 14:56 To: [email protected] Subject: Re: New z/Architecture Instructions and Mnemonics On 3/27/2021 11:01 AM, Jim Thomas wrote: > Hello All ... > > I'm trying to find details on some of the newer mnemonics ... starting with > SLLHH (among others) but have not found any Principles of Operations or HLASM > doc .. > > Would anybody be kind enough to point me in the right direction ??.. There is no such mnemonic. Could you be thinking of SLHHHR or SLHHLR? (Big difference between SHIFT LOGICAL and SUBTRACT LOGICAL.) The latest PoOp of which I am aware is SA22-7832-12 which is readily downloaded from IBM's site. -- Phoenix Software International Edward E. Jaffe 831 Parkview Drive North El Segundo, CA 90245 https://www.phoenixsoftware.com/ -------------------------------------------------------------------------------- This e-mail message, including any attachments, appended messages and the information contained therein, is for the sole use of the intended recipient(s). If you are not an intended recipient or have otherwise received this email message in error, any use, dissemination, distribution, review, storage or copying of this e-mail message and the information contained therein is strictly prohibited. If you are not an intended recipient, please contact the sender by reply e-mail and destroy all copies of this email message and do not otherwise utilize or retain this email message or any or all of the information contained therein. Although this email message and any attachments or appended messages are believed to be free of any virus or other defect that might affect any computer system into which it is received and opened, it is the responsibility of the recipient to ensure that it is virus free and no responsibility is accepted by the sender for any loss or damage arising in any way from its opening or use. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
