Appendix J -  List of Extended Mnemonics

On Fri, Sep 20, 2024 at 11:22 AM Joe Monk <
[email protected]> wrote:

> I dont see any J mnemonics in the PoOP.
> https://publibfp.dhe.ibm.com/epubs/pdf/a227832d.pdf
>
> They are documented in the HLASM guide:
> https://publibz.boulder.ibm.com/epubs/pdf/asmr1021.pdf on page 67
>
> They are also documented in the z/Arch Reference Summary:
>
> https://www.ibm.com/support/pages/sites/default/files/2021-05/SA22-7871-10.pdf
> on page 42
>
> Joe
>
> On Fri, Sep 20, 2024 at 10:06 AM Wayne Driscoll <
> [email protected]> wrote:
>
> > Keep in mind that the Jxx instructions are "extended mnemonics" the
> actual
> > instructions are BRC (Branch Relative Conditional) and documented as
> that.
> > Wayne Driscoll
> > Broadcom MSD
> > All opinions are strictly my own
> >
> > On Fri, Sep 20, 2024 at 9:39 AM Ramsey Hallman <
> > [email protected]> wrote:
> >
> > > Steve,
> > >
> > > I believe the most recent is -13 ( Fourteenth Edition (May, 2022) -
> First
> > > Edition being 00).
> > >
> > > The Jump mnuemonics are definitely in that edition.
> > >
> > > Ramsey
> > >
> > > On Fri, Sep 20, 2024 at 9:27 AM Steve Thompson <[email protected]>
> wrote:
> > >
> > > > I am trying to get an up to date copy of the PoOP and when I
> > > > check it for "J" instructions, I'm not finding them.
> > > >
> > > > Is this because those really only exist in HLASM?
> > > >
> > > > Certain instructions, I haven't used in years and wanted to make
> > > > sure they work, within reason (32 regs to 64 bit regs) as I
> > > > remembered.
> > > > --
> > > >
> > > > Regards,
> > > > Steve Thompson
> > > >
> > > >
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> >
> >
> > --
> > Wayne Driscoll
> > Software Engineer | Mainframe Software Division
> > Broadcom Software
> >
> > *Office: *630-300-1931* Mobile:* 630-310-1784
> > [email protected]
> >
> > --
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