Re: Need assembler trick to quickly get second and third DS qualifiers

2015-03-14 Thread Ed Jaffe
On 3/13/2015 4:50 PM, Mike Schwab wrote: Maybe the z13 will execute multiple bytes in parallel? One byte being looked up per core. Then a cycle to check the condition codes and how many to accept. An instruction pipeline cannot span cores. In fact, when a z13 core is in SMT-2 mode, there

Re: accounting packages

2015-03-14 Thread Ted MacNEIL
CA-NEUMICS‎ used to have an accounting component. It probably still does. - -teD -   Original Message   From: Benjamin Huntsman Sent: Friday, March 13, 2015 17:55 To: IBM-MAIN@LISTSERV.UA.EDU Reply To: IBM Mainframe Discussion List Subject: Re: accounting packages Is there a reason that it needs

Re: Need assembler trick to quickly get second and third DS qualifiers

2015-03-14 Thread Barry Merrill
A z13 Core in SMT mode has two CPUs per CORE ID in ZIP and IFLs. Barry -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Tom Marchant Sent: Friday, March 13, 2015 9:33 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Need assembler trick