Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!magnus.ircc.ohio-state.edu!tut.cis.ohio-state.edu!ucbvax!TREARN.BITNET!FERZAN
From: FERZAN@TREARN.BITNET
Newsgroups: comp.lang.asm370
Subject: DIAGNOSE
Message-ID: <9102200644.AA01515@ucbvax.Berkeley.EDU>
Date: 20 Feb 91 06:44:59 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Reply-To: IBM 370 Assembly Programming Discussion List
              <ASM370@OHSTVMA.BITNET>
Distribution: inet
Organization: The Internet
Lines: 8
X-Unparsable-Date: Tue, 19 Feb 91 12:53:56 TUR


         WHAT ARE PARAMETERS OF DIAG X'D520' ?
         I KNOW THIS DIAG OPERATION (!) AND RX,RY VALUES,
         CAN YOU EXPLAIN THESE VALUES (PLEASE DIRECT TO ME) ?

         THANK YOU,

-OR-