If you look in Appendix A of this manual,

http://www.redbooks.ibm.com/abstracts/sg247848.html?Open

You will find an example of the KMC instruction used in module CPACF010.
This should show you how to use both KM and KMC. You should be able to
assemble this module and convince yourself it works.

Lennie Dymoke-Bradshaw MBCS CITP
Accredited Senior I/T Specialist, System z, Security and Cryptography, IBM
Software Group
Mail:    Lennie J Dymoke-Bradshaw/UK/IBM@IBMGB  or
[email protected]
There are two types of people in the world; those who have been hacked,
and those who will be hacked.




From:   Martin Truebner <[email protected]>
To:     [email protected],
Date:   19/11/2013 19:33
Subject:        Specification exception on a z10
Sent by:        IBM Mainframe Assembler List
<[email protected]>



Help- I have read POP-8 (ver 9) more than once

I get a SOC6 on a z10 against a KM instruction

KM 6,4

Function code is 18

Password is addressed by by parmblock

R6 is somewhere

R4 is the code to encode

R5 is X'20'

What could be wrong? I am lost and I hope to find someone that
understands what I am saying.

--
Martin

Pi_cap_CPU - all you ever need around MWLC/SCRT/CMT in z/VSE
more at http://www.picapcpu.de



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