Re: [Xen-devel] about mini-os

["余上" <yusunn@xxxxxxxxx>]

You mean I can't run mini-os in dom0 ? But for learning purpose I
really want to . Maybe I need some more hacks ? By the way , I'm using
xen-3.2 (Xen 3.2 official source distribution tarball)

2008/1/22, Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>:
> Hello,
>
> 余上, le Tue 22 Jan 2008 17:23:18 +0800, a écrit :
> >       .ascii  ",VIRT_BASE=0x0C0000000" /* &_text from minios_x86_32.lds */
> >       .ascii  ",ELF_PADDR_OFFSET=0x0C0000000"
> > because if I don't change VIRT_BASE xen will report "Initial loading
> > isn't allowed to lowest 1GB of memory"
>
> Oh, you seem to be starting mini-os as Domain-0...  Is that supposed to
> be supported?
>
> > so far , I can run mini-os to the banner and got a page fault:
> > Bootstraping ...
> > Xen Minimal OS!
> > Page fault at linear address 15555c08, eip c000cf61, code 0
> > (XEN) Domain 0 crashed
> >
> > any idea ? Thank you very much
>
> Mmm, this is Xen-unstable, not Xen-3.2, isn't it?  Well, yes, the code I
> got added was supposing _text to be 0, I've submitted a fix for that.
>
> Samuel
>

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