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Date: Mon, 10 Dec 2001 21:37:28 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
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To: "Timo Inki" <triq AT mbnet DOT fi>
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In-reply-to: <VR6R7.326$E01.36878@read2.inet.fi> (triq@mbnet.fi)
Subject: Re: Handler call with inline asm
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> From: "Timo Inki" <triq AT mbnet DOT fi>
> Newsgroups: comp.os.msdos.djgpp
> Date: Mon, 10 Dec 2001 18:07:49 GMT
> 
> Compiler message for it:
>    Assembler messages:
>    Error:Error: suffix or operands invalid for 'lcall'
> 
> // 64bit
>  long long Oldhandler;
> ...
> Oldhandler=((unsigned long long)original.pm_offset) +
>                     (((unsigned long long)original.pm_selector)<<32);

Run GCC with the -S switch and look at the assembly it produces.
That should probably tell why the assembler barfs.  If you cannot
figure this out, post the assembly produced from the asm here, and
someone will help.

(Personally, I suspect the long long usage, which is quite bogus
here.  Simply declaring Oldhandler like this:

static __dpmi_paddr Oldhandler;

should have been enough.  Perhaps you should try that.)