<HTML>
<div><font style="font-family:;font-size:10pt;">
<div>thanks again,</div>
<div> </div>
<div>Now i have tested it with the new FILO together with coreboot and
payloadlib, but get the same result. I can see that coreboot writing the
table with the signature (LBIO) on address: 0x00000500, but FILO can't
find this signature when it search the address range.</div>
<div> </div>
<div>what should i do? how can i debugg this? I print out the whole memory
during the FILO search and can not see any LBIO signature.</div>
<div> </div>
<div>regards,</div>
<div> </div>
<div>/Masoud <br />
</div>
</font></div>
<blockquote style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> -----Original
Message-----<br />
From: Stefan Reinauer <stefan.reinauer@coresystems.de><br />
To: Masoud Fatollahy <masoudf@t2data.se><br />
Cc: "coreboot@coreboot.org" <coreboot@coreboot.org><br />
Date: Wed, 18 Aug 2010 16:06:06 +0200<br />
Subject: Re: [coreboot] Coreboot and stand alone filo<br />
<br />
<div> </div>
<div><br />
On 18.08.2010, at 15:55, "Masoud Fatollahy" <<a
href="mailto:masoudf@t2data.se">masoudf@t2data.se</a>> wrote:<br />
</div>
<div> </div>
<blockquote type="cite">
<div>
<div><font style="font-family:;font-size:10pt;">
<div>thanks for the response,</div>
<div> </div>
<div>I have downloaded the latest version of filo from Subversion with
<pre style="padding-top: 1em; padding-right: 1em; padding-bottom: 1em;
padding-left: 1em; border-top-width: 1px; border-right-width: 1px;
border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed;
border-right-style: dashed; border-bottom-style: dashed; border-left-style:
dashed; border-top-color: rgb(47, 111, 171); border-right-color: rgb(47,
111, 171); border-bottom-color: rgb(47, 111, 171); border-left-color:
rgb(47, 111, 171); color: black; background-color: rgb(249, 249, 249);
line-height: 1.1em; ">
$ svn co <a class="external free" style="text-decoration: none; color:
rgb(51, 102, 187); background-image:
url(http://www.coreboot.org/skins/monobook/external.png);
background-attachment: initial; background-origin: initial; background-clip:
initial; background-color: initial; padding-top: 0px; padding-right: 13px;
padding-bottom: 0px; padding-left: 0px; background-position: 100% 50%;
background-repeat: no-repeat no-repeat; "
href="svn://coreboot.org/filo/trunk/filo">
svn://coreboot.org/filo/trunk/filo</a></pre>
</div>
<div>but this version requires the payloadlib of coreboot, it is what i
don't want to use</div>
</font></div>
</div>
</blockquote>
<div> </div>
<div>Why?</div>
<div> </div>
<br />
<blockquote type="cite">
<div>
<div><font style="font-family:;font-size:10pt;">
<div>, is there any other version which doesn't requir
coreboot/payload/payloadlib?</div>
<div> </div>
</font></div>
</div>
</blockquote>
<div> </div>
<div>Yes but you will have to fix it yourself, as I wrote in the other
mail..</div>
<div> </div>
<br />
<blockquote type="cite">
<div>
<div><font style="font-family:;font-size:10pt;">
<div>mv.h</div>
<div> </div>
<div>/Masoud</div>
</font></div>
<blockquote style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> -----Original
Message-----<br />
From: Stefan Reinauer <<a href="mailto:stefan.reinauer@coresystems.de">
stefan.reinauer@coresystems.de</a>><br />
To: <a href="mailto:coreboot@coreboot.org">coreboot@coreboot.org</a>, <a
href="mailto:masoudf@t2data.se">masoudf@t2data.se</a><br />
Date: Wed, 18 Aug 2010 13:06:36 +0200<br />
Subject: Re: [coreboot] Coreboot and stand alone filo<br />
<br />
On 8/17/10 10:05 PM, Masoud Fatollahy wrote: <blockquote
cite="mid:WC20100817200553.200084@t2data.se" type="cite">
<div><font style="font-size: 10pt;">
<div>Hi, </div>
<div> </div>
<div>I am trying to make coreboot v4 works with a old version of
filo(stand alone).</div>
<div> </div>
<div>I build the coreboot and definde a paload which has been
build with an old filo which is not using payloadlib of the
coreboot. </div>
<div>when filo try to read the linuxbios table , but it can not
find the signaturr LBIO. and it hangs.</div>
<div> </div>
<div> Do i have to use filo and payloadlib of the coreboot, or
is it a way to fix this problem. we don't want to have any
depency between coreboot and filo.</div>
<div> </div>
<div>thanks,</div>
<div> </div>
<div>/Masoud<br />
</div>
</font></div>
</blockquote> Hi Masoud,<br />
<br />
The coreboot table parser in older FILOs does not support the
"FORWARD" tag<br />
<br />
<a
href="http://tracker.coreboot.org/trac/coreboot/browser/trunk/payloads/libpayload/arch/i386/coreboot.c#L140">
http://tracker.coreboot.org/trac/coreboot/browser/trunk/payloads/libpayload/arch/i386/coreboot.c#L140</a>
<br />
<br />
I'd suggest that you use newer versions of FILO. However, implementing
support for that tag in older versions should be rather straight
forward, so you can give that a try, too..<br />
<br />
Stefan<br />
</blockquote></div>
</blockquote><blockquote type="cite">
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</blockquote> </blockquote>
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