[comp.unix.xenix] Memory models under Uport V/AT

shocking@physiol.su.oz (Stephen Hocking) (10/20/88)

	Hello world.

Does anybody have any clue as to the ability of Microport V/AT to run
executables with memory models other than large or small?
/usr/include/sys/proc.h hints that it might with #defines for medium and
huge memory models, but the compilers wont support them. I'm particularly
interested to know of any third party compilers that might, for fortran and
C. I have some linear programming stuff that would like to know about arrays
larger than 64k, and CTeX, which is also desirous of plenty of space.
The version of hack I have works quite happily in medium memory model on
SCO, but not on large. Blecch Ptui.

	Stephen
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	shocking@physiol.oz	ACSnet
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PS for those who doubt that a 6MHz 286 can do any useful LP work, a 
287 makes a *lot* of difference.

debra@alice.UUCP (Paul De Bra) (10/22/88)

In article <358@physiol.su.oz> shocking@physiol.su.oz (Stephen Hocking) writes:
>...
>Does anybody have any clue as to the ability of Microport V/AT to run
>executables with memory models other than large or small?
>/usr/include/sys/proc.h hints that it might with #defines for medium and
>huge memory models, but the compilers wont support them. I'm particularly
>...
#ifdef flame
You mean they _still_ don't have the huge model?
I saw a version of uport 2 years ago (a friend of mine actually bought it)
and the documentation explained the huge model but the compiler didn't
support it _yet_. 
I guess that if they didn't get around to implementing it in these 2 years
you can just as well forget it.
#endif
Go with SCO. Their compiler supports the huge model since more than 2 years,
though it didn't work very well in pre 2.2 releases...

Paul.
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kebsch@nixpbe (10/22/88)

I am interessted too!

Waldemar, dk3vn
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