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Mail Archives: djgpp/2004/04/09/08:15:47

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From: jbs30000 AT aol DOT com (Joel)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: FPU opcodes
Date: 9 Apr 2004 05:12:25 -0700
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

DJ Delorie <dj AT delorie DOT com> wrote in message news:<200404090306 DOT i3936bV0005400 AT envy DOT delorie DOT com>...
> > First, a list of FPU commands in AT&T syntax.
> 
> The canonical list is in the GAS source code, specifically
> src/include/opcode/i386.h
> 
> > And second, an example of using FPU in inline assembly.  I found a
> > couple of examples at
> > http://www.delorie.com/gnu/docs/gcc/gcc_66.html
> > But I'd like a little more info if it's availible, thank you.
> 
> The DJGPP library sources are probably your best bet, although they're
> more assembler files than anything else.  Install djlsr203.zip and
> look in, for example, src/libc/ansi/math/*.S
> 
> Also, src/libemu/src/emu387.cc has a few inline asms.

Thank you.  Actually, I already have the source code files so I don't
need to download them.  I was looking through them, but in the wrong
directories because I only found C files, like the ones in
D:\DJGPP\djlsr203\src\libm\math\.

Anyway, thanks for the help, I'll take a look at the files.

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