[coreboot] vga & serial debug support when building grub2 as payload

Stojsavljevic, Zoran zoran.stojsavljevic at intel.com
Wed Sep 25 13:40:31 CEST 2013

Here is the thing…

IVB VGA PCIe is 8086,0166 (use PCI in EFI shell, or lspci –vv as linux command).

Tried to use: AVBU C:\Users\zoran\vBIOS\SPI1_IVB.rom /e C:\Users\zoran\vBIOS\vbios.bin 8086 0166, but AVBU (AMI tool) does not want to extract. Need to find other BIOS tool.

Since I renamed .bin to .rom (since both files are identical). Any hints, which tool to use for extracting vBIOS from Core BIOSes?

Thank you,
Most of The Time you should be “intel inside” to be capable to think “out of the box”.

From: coreboot-bounces at coreboot.org [mailto:coreboot-bounces at coreboot.org] On Behalf Of John Lewis
Sent: Wednesday, September 25, 2013 1:15 PM
To: coreboot at coreboot.org
Subject: Re: [coreboot] vga & serial debug support when building grub2 as payload

I think that's the same vendor ID as the Pixel, so perhaps the Pixel VGA bios in "snm_2137.dat" in "3rdparty/mainboard/google/link" will work
Intel GmbH
Dornacher Strasse 1
85622 Feldkirchen/Muenchen, Deutschland
Sitz der Gesellschaft: Feldkirchen bei Muenchen
Geschaeftsfuehrer: Christian Lamprechter, Hannes Schwaderer, Douglas Lusk
Registergericht: Muenchen HRB 47456
Ust.-IdNr./VAT Registration No.: DE129385895
Citibank Frankfurt a.M. (BLZ 502 109 00) 600119052
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