[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,
Zoran
_______
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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