a wild guess. does TM5800 supports 4mb pages??
On Wed, 17 Nov 2004, Keir Fraser wrote:
> > > Then, a few possibilities that might get you further:
> > >
> > > Change line 131 to:
> > > mov %cr0,%eax ; or $0x80050023,%eax
> > > ^
> > > Note this digit changed!
> > >
> > > Change line 133 to:
> > > ljmp $(__HYPERVISOR_CS),$1f
> > >
> > > Let me know how you get on with these changes.
> >
> > I'm not clear what you mean by this. Do you want me to change the
> > source to this and compile it?
> >
> > 128 start_paging:
> > 129 mov $idle_pg_table-__PAGE_OFFSET,%eax
> > 130 mov %eax,%cr3
> > 131 mov %cr0,%eax ; or $0x80050023,%eax
> > 132 mov %eax,%cr0
> > 133 ljmp $(__HYPERVISOR_CS),$1f
> > 134 1: /* Install relocated selectors (FS/GS unused). */
> > 135 lgdt gdt_descr
>
> That's right. Recompile with above changes and see if it still
> reboots.
>
> -- Keir
>
>
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