From: "Alexei A. Frounze" <alex DOT fru AT mtu-net DOT ru>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Q: operand size - FPU instructios
Date: Sat, 25 Mar 2000 12:19:17 +0300
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To: djgpp AT delorie DOT com
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Thanks.

FLDS and FLDL work. As for FLDT, I should check it out. Seems I tried it
but not succeded.

Anyway thanks.

Alexei A. Frounze


Dieter Buerssner wrote:
> 
> Alexei A. Frounze wrote:
> 
> >But appending these suffixes to FPU instructions, I get error messages
> >like "invalid instruction" or something like that. I.e. AS doesn't
> >recognize FILDW (for 16-bit integer), FLDQ (floating point double), FLDT
> >(floating point extended - FPU internal 10-byte format).
> 
> From the manual of as (info as):
> 
>    * Floating point constructors are `.float' or `.single', `.double',
>      and `.tfloat' for 32-, 64-, and 80-bit formats.  These correspond
>      to instruction mnemonic suffixes `s', `l', and `t'. `t' stands for
>      80-bit (ten byte) real. [...]