Steve,
In the -13 edition of PoPs, they added an
appendix J in which they list almost all extended
mnemonics, including all the Jxx's.
Dave
At 9/20/2024 02:50 PM, Steve Thompson wrote:
Thank you all for the input.
And, yes, just to be sure: I know the Jxx are extended mnemonics.
And that reference to the HLASM Guide is good.
It looks like I'm gonna get to play with
conditional assembly again after many years. :)
So I wanted to start boning up on instructions
and new features in conditional assembly.
Regards,
Steve Thompson
On 9/20/2024 12:42 PM, Ramsey Hallman wrote:
Appendix J - List of Extended Mnemonics
On Fri, Sep 20, 2024 at 11:22â¯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 10:06â¯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 9:39â¯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 9:27â¯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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Regards,
Steve Thompson
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