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Mail Archives: djgpp/2004/03/19/07:30:29

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From: Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: DGJPP - ASSEMBLER and FAR
Date: 19 Mar 2004 12:24:19 GMT
Organization: Aachen University of Technology (RWTH)
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Asif <tmcp_in_blr AT indiatimes DOT com> wrote:

> I have a assembler code which uses 32-bit registers (mov  eax,0x80000000)
> and this has public function
> Can I compile this into a obj .,.. if so where can I find the gcc option to
> do so.

That code can't be compiled with GCC or any of its tools, because it's
written in "Intel" rather than "AT&T" assembly syntax.  You'll need a
third-party assember for this.  NASM seems to be the common
recommendation.

> I also have a c file (16 bit with far ptr access) which tries to
> call the function of the previous assembly code.  Is it possible to
> compile (16-bit) .. how.

Not with any released version of GCC.  You'll probably need exactly the
C compiler this code was originally written for.  

You're looking at the wrong toolchain for this particular task.
You'll either have to rewrite all that code completely, or use a
different toolchain.  OpenWatcom should do it.

-- 
Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
Even if all the snow were burnt, ashes would remain.

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