Re: Problem with Sarge-NetInstall m68k on my Amiga (won't even start...)

2004-10-30 Thread Tobias Matschke
I found a high quality picture of the Nexus at http://www.amiga-hardware.com/nexus_big.jpg. It has several PALs on it which's programming won't be easy to figure out. However there is a bigger IC made by AMD on it, which reads as "AM5380PC". The manual (yeah! I kept it all these years...) m

Re: Problem with Sarge-NetInstall m68k on my Amiga (won't even start...)

2004-10-30 Thread Geert Uytterhoeven
On Sat, 30 Oct 2004, Tuomas Vainikka wrote: > Geert Uytterhoeven wrote: > > On Sat, 30 Oct 2004, TM wrote: > > > At the moment I'm trying to tell the installer, that I've got a Nexus-SCSI > > > controller, which seems to me is the next obstacle on the way. I'll be > > > browsing the FAQs and compat

Re: Problem with Sarge-NetInstall m68k on my Amiga (won't even start...)

2004-10-30 Thread Tuomas Vainikka
Geert Uytterhoeven wrote: On Sat, 30 Oct 2004, TM wrote: At the moment I'm trying to tell the installer, that I've got a Nexus-SCSI controller, which seems to me is the next obstacle on the way. I'll be browsing the FAQs and compatibility lists for this issue. I don't think the Nexus is sup

Re: Problem with Sarge-NetInstall m68k on my Amiga (won't even start...)

2004-10-30 Thread Geert Uytterhoeven
On Sat, 30 Oct 2004, TM wrote: > At the moment I'm trying to tell the installer, that I've got a Nexus-SCSI > controller, which seems to me is the next obstacle on the way. I'll be > browsing the FAQs and compatibility lists for this issue. I don't think the Nexus is supported yet :-( Do you know

Re: PowerBook 540c

2004-10-30 Thread Andreas Schwab
Geert Uytterhoeven <[EMAIL PROTECTED]> writes: > Doesn't glibc always initialize the FPU state, unless compiled with > -msoft-float? This has been fixed more than 6 years ago. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany Key f

Re: [linux-mac68k] Re: PowerBook 540c

2004-10-30 Thread Andreas Schwab
Brad Boyer <[EMAIL PROTECTED]> writes: > The big one that prevents FPU emulation on older 68LC040 chips affects > several vectors, including the A and F line. Since Apple was able to > fix it for A, we could fix it for F if we figure out how they did it. Note that line A exception processing is d

Re: PowerBook 540c

2004-10-30 Thread Wouter Verhelst
On Sat, Oct 30, 2004 at 12:07:56PM +0200, Geert Uytterhoeven wrote: > On Sat, 30 Oct 2004, Wouter Verhelst wrote: > > Floating points are used in places where you wouldn't expect them. When > > I tried to install Debian on piper, my Centris 610, even apt-get didn't > > work. I can't imagine why a p

Re: PowerBook 540c

2004-10-30 Thread Geert Uytterhoeven
On Sat, 30 Oct 2004, Wouter Verhelst wrote: > Floating points are used in places where you wouldn't expect them. When > I tried to install Debian on piper, my Centris 610, even apt-get didn't > work. I can't imagine why a package manager would need floating point > instructions, but it seems to be

Re: Problem with Sarge-NetInstall m68k on my Amiga (won't even start...)

2004-10-30 Thread TM
Hi! This did it! Thanks very much! I had to change "vmlinuz" into "//kernels/vmlinuz-2.4.27-amiga", too. But that was no problem - I know the CD's directories in and out, since my search for root.bin ;-). Omitting the dots was no further problem, but thanks you mentioned it. The Installer does

Re: PowerBook 540c

2004-10-30 Thread Wouter Verhelst
On Fri, Oct 29, 2004 at 04:05:40PM -0400, Rick Genter wrote: > Question for the lists: does it make sense to pursue a software floating > point solution as opposed to trapping floating point instructions? It does make sense -- on a broken LC040. On 'regular' machines that do have a working FPU, u

Re: [linux-mac68k] Re: PowerBook 540c

2004-10-30 Thread Geert Uytterhoeven
On Fri, 29 Oct 2004, Brad Boyer wrote: > On Sat, Oct 30, 2004 at 10:57:40AM +1000, Finn Thain wrote: > > Yes. The linux 2.6.8.1 kernel will not boot my LC040 at all unless FPU > > emulation is configured in. Could I fix it simply building the kernel with > > a softfloat-enabled gcc? > > I think th

Re: [linux-mac68k] Re: PowerBook 540c

2004-10-30 Thread Brad Boyer
On Sat, Oct 30, 2004 at 10:57:40AM +1000, Finn Thain wrote: > I wonder if there is a performance benefit to either solution. My > suspicion is there is not, assuming the emulation code is equal. (Though > the linux kernel FPU emulation does offer a choice of precision/speed > tradeoff.) If the emu