Re: [Qemu-devel] [6271] Use ESCC for PowerMac serial

[Aurelien Jarno]

On Mon, Jan 12, 2009 at 10:59:11PM +0200, Blue Swirl wrote:
> On 1/12/09, Aurelien Jarno <address@hidden> wrote:
> > On Mon, Jan 12, 2009 at 09:40:49PM +0100, Aurelien Jarno wrote:
> >  > On Mon, Jan 12, 2009 at 10:32:43PM +0200, Blue Swirl wrote:
> >  > > On 1/12/09, Aurelien Jarno <address@hidden> wrote:
> >  > > > On Mon, Jan 12, 2009 at 05:40:24PM +0000, Blue Swirl wrote:
> >  > >
> >
> > > > Strange, at least Debian 3.1 R8 (CD and direct -kernel), Debian 4.0 R5
> >  > > (CD and direct -kernel), Debian 4.0 R6 and Gentoo 2008.0 act like
> >  > > before.
> >  >
> >  > I have the same problem with a CDROM, an hard disk, -kernel.
> >  >
> >  > > What kind of setup do you have? At least OpenBIOS config is not
> >  > > standard, you have enabled PCI debugging.
> >  >
> >  > I have built OpenBIOS by hand, native build. This is the unmodified SVN.
> >  >
> >
> >
> > The PCI debugging is enabled by default on the native build, and disable
> >  on the cross-build. Disabling the PCI code fixes (or workarounds?) the
> >  problem.
> 
> It looks like the address of the boot serial is bad, if I change it to
> 0x7f013000, PCI debug output works. Maybe something maps over the
> address at some point.

It also works here.


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