> For example, can z/OS 1.6 run on hardware without it? Extended immediate instructions were introduced on Freeway (i.e., z800/z900) processors. Operating systems prior to 1.6 could run on 9672 processors. 1.6 requires a Freeway processor. 1.6 went out of service 9/30/2007.
Bob Shannon Rocket Software ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html