On Fri, 4 Apr 2008, Edward Jaffe wrote: > Chase, John wrote: > > More likely the IFL has one or more instructions disabled, without which > > z/OS simply won't IPL. > > > > Rick is implying that the disabled instruction on specialty engines is > not documented in POO. >
However, I think it can be puzzled out if one looks at the Hercules/390 code. It can emulate either a CP or an IFL. -- Maranatha! John McKown ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
