Subject: Re: Carrera040
To: Janko Luin <janko.luin@abc.se>
From: Bill Studenmund <wrstuden@loki.stanford.edu>
List: port-mac68k
Date: 10/21/1996 11:39:16
> Oh, maybe I forgot to mention that I've already installed the lot - it works
> beautifully without the Carrera040 driver installed. =)
> 
> However, this is how far it got on boot, with extra debugging info:
> 
> [ preserving 9836 bytes of netbsd symbol tables ]
> Bootstrapping NetBSD/mac68k.
> Getting mapping from MMU.
> System RAM: 17498112 bytes in 4272 pages
>      Low = 0x4000000, high = 0x4f8000
>      Low = 0x50000, high = 0x100000
>   Video address = 0xfee08000
>   Int video starts at 0xfee08000
>   Length = 0x50000 (327680) bytes
> Done.
> Bootstrapping the pmap system.
> Pmap bootstrapped.
> Moving ROMbase from 0x40800000 to 0x9b4000.
> Video address 0xfee08000 -> 0xbb4000.
> 
> ...and then it stopped.
> 
> Some info: The card is a LC040, 66MHz internally. It's hooked up as PDS (of
> course), on an expander card allowing either one PDS and one NuBus, or two
> NuBus (I think). All I have on it is a Carrera card, no cache added. (There
> is an empty cache slot on the Carrera040 card.)

Scott will know better than I, but I think support for the LC040 is only
present in post-1.2 kernels. There was a problem with FP emmulation
in 1.2 for the 040LC. Though I didn't think this was where the problem
occured.

Good luck!

Bill