On Tue, 15 Oct 2013 23:24:54 -0400, Micheal Butz <[email protected]> 
wrote:

>The documentation for the verify exit
>Is shoddy to say the least
>
>I don't know what the registers are entry to the exit. I assume 15 entry point 
>14 return and that TSO supplies me with 72 word save are pointed to by R13.
>
>On return R15 is the return code.

Certainly you know what the registers are. TSO/E Programming Services tells 
you, in the section on Passing control to verify exit routines: 
<quote>
When the parse service routine passes control to a verify exit routine, parse 
uses standard linkage conventions. The verify exit routine must save parse's 
registers and restore them before returning control to the parse service 
routine.
</quote>

Prior to that it addresses details like AMODE.

-- 
Walt

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