Subject: Re: 2.0 kernels test without FPUs
To: Bruce O'Neel <edoneel@sdf.lonestar.org>
From: Gerardo Alvarez <gerardoalvarez@telefonica.net>
List: port-mac68k
Date: 04/11/2004 21:47:26
I tried netbsd-INSTALL.gz on a Powerbook 150, 24 Mb RAM, internal IDE=20
disk, Mac OS booted with extensions off. BSD booter 2.0.0

Right after the second Copyright message, it says ( hand copied: I can=20=

send a jpg snapshot of this if it is needed, with all the dumped data=20
that I am skipping here):

Kernel FPU trap
trap type 16, code =3D 0x0, v =3D 0x0
kernel program counter =3D 0x3950
kernel: type 16 trap
pid=3D 0, lid =3D 1 , pc =3D 00003950, ps =3D 2704, sfc =3D 1, dfc =3D 1
Registers:
dreg: bla bla bla
areg: bla bla bla

Kernel stack (00460E84):
460E84: blablablabla...
...
...
460FE4: bla bla bla

panic: trap
Stopped in pid 0.1 () at netbsd:cpu_Debugger+0x6: unlk a6
db>

The internal keyboard doesn=B4t do anything, so I have to reboot by =
hand.

El 07/04/2004, a las 11:31, Bruce O'Neel escribi=F3:

> Hi,
>
> Could some who has a 030 system without a FPU try something for me?
>
> I have for kernels from a recent release-2.0 build here
>
> http://isdc.unige.ch/~oneel/NetBSD/netbsd-GENERIC.gz
> http://isdc.unige.ch/~oneel/NetBSD/netbsd-GENERICSBC.gz
> http://isdc.unige.ch/~oneel/NetBSD/netbsd-INSTALL.gz
> http://isdc.unige.ch/~oneel/NetBSD/netbsd-INSTALLSBC.gz
>
> This crash with a fpu trap on a lc040 right after the NetBSD copyright=20=

> messages.
>
> Could someone tell me what happens on a 030 or 020 without a FPU?
>
> Thanks!
>
> cheers
>
> bruce
>
> --=20
> edoneel@sdf.lonestar.org
> SDF Public Access UNIX System - http://sdf.lonestar.org
>