some years ago I Had to call a openssl library from Pl/1. the Openssl 
library was compiled using XPlink (31 Bit). it worked in the End. the only 
Problem was that there Had to be a Interface Module doing a dynamic fetch 
on the XPlink object, because static linkage was Not possible. And Posix 
(on) was needed. But No Problems with Switching enclaves etc.


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--- Original-Nachricht ---
Von: John McKown
Betreff: Re: Can AMODE 31 C/C++ get a signal on a S0C1/4 in AMODE 64 
assembler?
Datum: 29.08.2017, 17:34 Uhr
An: [email protected]





On Tue, Aug 29, 2017 at 10:28 AM, Don Poitras <[email protected]>
<http://sas.com>> ; wrote:

> But you _can_ address data above the bar in "pure" C. Just compile and 
link
> the C code as 64-bit.
>

I've no experience, but from what I've read, this is "CPU costly" in that
the 31 bit C is running in a "normal" (non-XPLINK) LE enclave whereas 64
bit C _must_ run in an XPLINK LE enclave. Starting and stopping the XPLINK
LE enclave is "expensive", again from what I've read. Of course, with some
hard work, I think it might be possible to use a CEEPIPI to create and
maintain an XPLINK 64 bit LE enclave and dynamically swap between the LE
enclaves.

--
Caution! The OP is an hyperpolysyllabicsesquipedalianist and this email may
cause stress to those with hippopotomonstrosesquipedaliophobia.

Maranatha! <><
John McKown

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