The rumor back in the 80's was that they had reverse engineered the FACOM's from SYS1.MACLIB. I know they made it to XA 'cause several 3rd party vendors were routed thru SFO on their way over. Think Bruce Black(FDR) and others mentioned they got most of it right with the exception of a few interrupt stacks. http://www.fujitsu.com/global/about/corporate/history/1980-1991/ When Dr. Merrill wakes up he can probably shed more light. There's several Fujitsus member in MXG. In a message dated 2/23/2017 1:31:41 A.M. Central Standard Time, dbajava...@gmail.com writes:
How different is Fujitsu operating system compared with z/OS ? Just heard about Fujitsu Mainframe so was little curious about its architecture. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN