Subject: Re: mysterious problems from floating-point emulation?
To: Damiano Giorgi <damianogiorgi@tiscalinet.it>
From: Bruce ONeel <edoneel@sdf.lonestar.org>
List: port-mac68k
Date: 03/09/2004 17:10:40
Hi,
THanks, no problem!
cheers
bruce
Damiano Giorgi <damianogiorgi@tiscalinet.it> wrote:
> Date: Mon, 1 Mar 2004 15:28:39 +0100
> From: Damiano Giorgi <damianogiorgi@tiscalinet.it>
> Subject: Re: mysterious problems from floating-point emulation?
> To: port-mac68k@NetBSD.org
> content-length: 635
>
> Bruce ONeel wrote:
>
> > I tried to figure out why my (theoritically) not
> > broken LC040 system seemed to get a randomally trashed stack
> > when it hit an F instruction but I was never sucessful.
>
> How do you tell if your LC040 is broken or not? I've got an LC 475, and
> I've always been wondering whether its LC040 is a "good" or a "bad" one. Is
> there some kind of test you can run? Or maybe looking at some serial number
> on the chip?
>
> Anyway, since I installed the softfloat sets on your site, the old pizza
> box has never ever segfaulted again. Thanks for compiling those sets, and
> for making them available!
>
> Cheers,
>
> Damiano Giorgi