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Re: Unexpected behaviour when catching SIGFPE on FPU-less system

To: Ralf Baechle <ralf@linux-mips.org>
Subject: Re: Unexpected behaviour when catching SIGFPE on FPU-less system
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Tue, 4 May 2010 21:28:09 +0200
Cc: "Kevin D. Kissell" <kevink@paralogos.com>, Shane McDonald <mcdonald.shane@gmail.com>, linux-mips@linux-mips.org
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On Tue, May 4, 2010 at 20:44, Ralf Baechle <ralf@linux-mips.org> wrote:
> On Tue, May 04, 2010 at 09:13:18AM -0700, Kevin D. Kissell wrote:
>
>> What we used to use was what I *thought* was an old public domain
>> program whose name was an English word that had something to do with
>> being exacting.  Googling with obvious keywords didn't turn it up.
>
> Is it paranoia by any chance?  Paranoia is available as single files at:
>
>  http://www.math.utah.edu/~beebe/software/ieee/paranoia.c
>  http://www.math.utah.edu/~beebe/software/ieee/paranoia.h

You also need

http://www.math.utah.edu/~beebe/software/ieee/args.h

Ran fine on:
  - Toshiba RBTX4927 (with FPU :-)
  - Mikrotik RouterBOARD 150 (without FPU), using an older 2.6.x OpenWRT kernel

Gr{oetje,eeting}s,

                                                Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                                            -- Linus Torvalds

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