On Fri, 19 Feb 2010 18:16:33 +0100, Stefan Reinauer stepan@coresystems.de wrote:
On 2/19/10 4:42 PM, Joseph Smith wrote:
Hello, I am currently having an issue with a vga bios. I am trying to find the source of the issue using YABEL's awsome full debug feature (0x31ff).
The
problem is I think YABEL may be broken. I can't seem to get past copying the rom. Can someone please test YABEL in full debug(0x31ff), so we can figure out if indeed YABEL is broken or if it is just me?
Note: this same vga bios works fine with Real_Mode.
Starting Graphics Initialization Check CBFS header at fffeffe0 magic is 4f524243 Found CBFS header at fffeffe0 Check fallback/coreboot_ram CBFS: follow chain: fff80000 + 38 + c80e + align -> fff8c880 Check pci8086,3577.rom In cbfs, rom address for PCI: 00:02.0 = fff8c8b8 PCI Expansion ROM, signature 0xaa55, INIT size 0x10000, data ptr 0x0040 PCI ROM Image, Vendor 8086, Device 3577, PCI ROM Image, Class Code 030000, Code Type 00 copying VGA ROM Image from fff8c8b8 to 0xc0000, 0x10000 bytes <------Locks up here----------->
You did also enable "CONFIG_DEBUG", did you?
Hmm, I will have to check that. Is that in Kconfig yet? Or do I have to go and manually enable it?