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Path: utzoo!watmath!clyde!cbosgd!cbdkc1!desoto!cord!bentley!hoxna!houxm!vax135!cornell!uw-beaver!tektronix!decvax!bellcore!allegra!mit-eddie!godot!harvard!seismo!rochester!rocksanne!sunybcs!gloria!colonel
From: colonel@gloria.UUCP (George Sicherman)
Newsgroups: net.bugs
Subject: Re: VAX-11's compatibility mode
Message-ID: <882@gloria.UUCP>
Date: Tue, 5-Feb-85 21:40:21 EST
Article-I.D.: gloria.882
Posted: Tue Feb  5 21:40:21 1985
Date-Received: Sun, 10-Feb-85 05:02:43 EST
References: <3615@ucla-cs.ARPA>
Organization: SUNY-Buffalo Computer Sci.
Lines: 10

> I'm trying to use the vax-11' compatibility mode on an object code written for
> a pdp-11/45 computer, and getting the message "file compiled with separate i/d
> space".

That's easy.  I is instruction space, and D is data space.  Somewhere in
the assembler code for your program, you are declaring sections in explicit
I and D space.  Just get rid of them.
-- 
Col. G. L. Sicherman
...decvax!sunybcs!gloria!colonel