Tachyon Web page says last updated 05/29/2010 11:06:28
Charles -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Tony Harminc Sent: Wednesday, December 9, 2020 4:05 PM To: [email protected] Subject: Re: Determining required z/series hardware level - REVISED On Wed, 9 Dec 2020 at 10:53, Charles Mills <[email protected]> wrote: > > I have been thinking about this. It is a daunting project. I once set out to > develop a simple list of opcodes with their required minimum hardware level. > I wanted to be able to answer questions of the form "management wants this > product to be able to run on a z9. Can I use AHI?" In fact I think I asked > for help on this list, and promised to share any results. I abandoned the > effort! I decided it was easier just to code AHI and assemble with ZS-5 or > whatever and see if I got an error. That list is obviously just one > component of your product. There has been a list at http://www.tachyonsoft.com/inst390o.htm for many years. I'm not at all sure it's maintained these days, but I use it frequently as a quick reference. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
