Thanks.

That would allow GTF tracing of PC entered GETMAIN/STORAGE.

On Tue, 3 Mar 2026 04:20:48 +0000 Jim Mulder <[email protected]> wrote:

:>  Yes, VSM TRACE (in parmlib member DIAGxx) uses the GTRACE macro to write 
USR x'F65' records with Format ID x'DA' to GTF.
:>
:>Jim Mulder 
:>
:>-----Original Message-----
:>From: IBM Mainframe Discussion List <[email protected]> On Behalf Of 
Binyamin Dissen
:>Sent: Monday, March 2, 2026 4:40 PM
:>To: [email protected]
:>Subject: Re: GTF to trace PC calls?
:>
:>Does 
:>
:>VSM TRACE 
:>
:>present data to GTF?
:>
:>On Mon, 2 Mar 2026 14:37:18 +0000 Jim Mulder <[email protected]> wrote:
:>
:>:>  It does not exist.  GTF does not have any way to intercept PC 
instructions.  PC is interceptable from SIE, so you can use #CP TRACE PC if you 
are running under z/VM.
:>:>
:>:>Jim Mulder
:>:>
:>:>-----Original Message-----
:>:>From: IBM Mainframe Discussion List <[email protected]> On Behalf Of 
Binyamin Dissen
:>:>Sent: Monday, March 2, 2026 5:05 AM
:>:>To: [email protected]
:>:>Subject: GTF to trace PC calls?
:>:>
:>:>I am not finding an obvious option to include PC calls in the trace. Does 
it exist?

--
Binyamin Dissen <[email protected]>
http://www.dissensoftware.com

Director, Dissen Software, Bar & Grill - Israel

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