Re: [Qemu-devel] qemu cpu-all.h gdbstub.c monitor.c hw/ppc.c lin...

["J. Mayer" <l_indien@magic.fr>]

On Wed, 2007-03-07 at 14:14 +0000, Stuart Brady wrote:
> On Wed, Mar 07, 2007 at 08:32:30AM +0000, Jocelyn Mayer wrote:
> > CVSROOT:	/sources/qemu
> > Module name:	qemu
> > Changes by:	Jocelyn Mayer <j_mayer>	07/03/07 08:32:30
> > 
> > Modified files:
> > 	.              : cpu-all.h gdbstub.c monitor.c 
> > 	hw             : ppc.c 
> > 	linux-user     : main.c 
> > 	target-ppc     : cpu.h exec.h helper.c op.c op_helper.c 
> > 	                 op_helper_mem.h op_mem.h op_template.h 
> > 	                 translate.c translate_init.c 
> > Added files:
> > 	target-ppc     : STATUS mfrom_table.c mfrom_table_gen.c 
> > 	                 op_helper.h 
> 
> There seems to be a regression somewhere here...
> 
> I'm testing Debian Etch with -M prep and the 2.4.27 kernel from
> http://overselfresearch.com/kb/qemu.html.  I'm running QEMU with:
> 
> qemu-system-ppc -hda hda.img -M prep -kernel vmlinuz-2.4.27.001 -g 640x480
> 
> After this commit, user-mode networking no longer works.  DHCP does seem
> to work and I can telnet to ports on 10.0.2.2, but I can't do any DNS
> lookups or connect to anything else.
> 
> I will try to investigate further.

Hi,
as far as I can see, prep target was broken before I send this patch: no
PCI IRQ seem to be available anymore, so the target can not even be
boot. There is the same problem with heathrow machine. Looks like the
PCI and/or the IRQ controller has been badly broken for those two
targets. I did not have the time needed for investigations by now...
The only PowerPC target I'm able to test properly, for now, is mac99.
But I have to admit I've never used user-mode emulation at all. Could
you please check using this target ?

-- 
J. Mayer <l_indien@magic.fr>
Never organized