Maybe....It was a long time ago... :-( -----Original Message----- From: IBM Mainframe Assembler List [mailto:assembler-l...@listserv.uga.edu] On Behalf Of Jim Phoenix Sent: Monday, August 09, 2010 3:31 PM To: ASSEMBLER-LIST@LISTSERV.UGA.EDU Subject: Re: OP-code C8 3
Edward Jaffe wrote: > John Bellomy wrote: >> If I remember the old 4331's had MVCX supported. >> > > Interesting. Does anyone have a specification showing the instruction > set supported on the 4331? John, Is it possible you are thinking of MVCIN? Principles, GA22-7000-9, dated May 1983 lists MVCIN as a standard feature of the 4331, but does not mention MVCX. -- | Jim Phoenix | Voice: (310) 338-0400 x316 | | Senior Software Developer | Fax: (310) 338-0801 | | Phoenix Software International | | | 831 Parkview Drive North | jimphoe...@phoenixsoftware.com | | El Segundo, CA 90245 | http://www.phoenixsoftware.com | Opinions expressed by this individual are not necessarily those of the Company. "Email Firewall" made the following annotations. ------------------------------------------------------------------------------ Warning: All e-mail sent to this address will be received by the corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain proprietary information and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. ==============================================================================