From: Samuel Thibault <samuel.thibault@eu.citrix.com>
To: 余上 <yusunn@gmail.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: about mini-os
Date: Tue, 22 Jan 2008 11:30:36 +0000 [thread overview]
Message-ID: <20080122113036.GE4365@implementation.uk.xensource.com> (raw)
In-Reply-To: <298d852f0801220123q4adca9f5y36dd3784ea60c872@mail.gmail.com>
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
next prev parent reply other threads:[~2008-01-22 11:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-22 9:23 about mini-os 余上
2008-01-22 11:30 ` Samuel Thibault [this message]
2008-01-22 12:16 ` 余上
2008-01-22 12:27 ` Samuel Thibault
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