Code flow from reset vector

[Viswesh S]

Hi,

I understand that in Intel architectures, the reset_vector is at 0xFFFFFFF0 and when I do an nm in coreboot.map I could see this address for reset_vector.

I am executing qemu with linux bios.

The final binary file is bios.bin or coreboot.rom which is going to be flashed.

When I objdump on this file, I dont see the reset_vector address or instruction there.So this might have been stripped of, if we look at the makefile.

But as we are using this coreboot.rom file for flashing and the reset_vector is @ 0xFFFFFFF0, how is it possible that we will be writing into the reset_vector location.

Is there anything wrong in my understanding.

I understand the coreboot.rom is the BIOS code, which comes inside the address mapped in real mode.( 0xA0000 - 0x100000).

If that is the case, then how do we write into the address 0xFFFFFFF0, while we flash the BIOS.

Thanks,

Viswesh

----- Original Message ----
From: "[e-mail]" 
To: [e-mail]
Sent: Tuesday, March 25, 2008 6:33:23 PM
Subject: coreboot Digest, Vol 37, Issue 167

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Today's Topics:

1. Re: filo booting cd problem (Peter Stuge)
  2. Re: filo booting cd problem (Peter Stuge)
  3. Re: Device mapping problem (Klaus Stammermann)

----------------------------------------------------------------------

Message: 1
Date: Tue, 25 Mar 2008 12:28:35 +0100
From: Peter Stuge 
Subject: Re: [coreboot] filo booting cd problem
To: [e-mail]
Message-ID: 
Content-Type: text/plain; charset=us-ascii

On Tue, Mar 25, 2008 at 10:15:45AM +0000, Tiago Marques wrote:
> Any particular reason for that?

Coreboot is not the OS loader if the OS is on a CD. Coreboot is what
runs before that loader. An OS loader can be eliminated completely if
the OS fits into the boot flash, but so far this is not the typical
case. (LAB, Linux-as-Bootloader)
> If it is indeed this widespread, it would be something necessary
> for a bigger deployment of coreboot than what is possible today.

FILO (GRUB2?) are the OS loaders that can load from a CD. If support
for the ElTorito extension is needed it should be added there. Sorry
I wasn't more clear about this separation in the last post. I should
have been more clear since the subject says FILO but the discussion
started going toward coreboot.

But - ElTorito is needed only for floppy disk emulation. Possibly it
can be avoided completely and instead we'll have native support for
booting from the CDs that people want to use. (As FILO already does
for Linux, and hopefully will do for Windows too once booting Windows
in general works well enough.)

//Peter

------------------------------

Message: 2
Date: Tue, 25 Mar 2008 12:31:32 +0100
From: Peter Stuge 
Subject: Re: [coreboot] filo booting cd problem
To: [e-mail]
Message-ID: 
Content-Type: text/plain; charset=us-ascii

On Mon, Mar 24, 2008 at 08:06:33PM -0400, [e-mail] wrote:
> > Try using the real filename on the disc. I don't know how FILO
> > deals with ISO9660 extensions, filename casing and such.
>
> I thought that is what I am doing?
> hdc1:/GEEXBOX/boot/vmlinuz initrd=hdc1:/GEEXBOX/boot/initrd.gz  
> root=/dev/ram0 rw init=linuxrc boot=cdrom installator

As you may know, ISO9660 does not support case sensitive filenames,
but I do not know if and how FILO will do case conversion.

//Peter

------------------------------

Message: 3
Date: Tue, 25 Mar 2008 14:03:14 +0100 (CET)
From: "Klaus Stammermann" 
Subject: Re: [coreboot] Device mapping problem
To: [e-mail]
Cc: Stefan Reinauer 
Message-ID:
    
Content-Type: text/plain;charset=iso-8859-1
> Klaus Stammermann wrote:
> > Hi there
> >
> > Booting on my Via EPIA-ME6000 with original BIOS the installed OS starts
> > without any problems. But using my coreboot image it got a problem with
> > device mapping.
> >
> > I posted changes on my coreboot config here:
> > http://www.coreboot.org/pipermail/coreboot/2008-March/031945.html
> >
> > At end of that posting there is this error description:
> > "But system does not booting at all. I think device mapping works not
> > correct. On booting system is checking sda. Some errors like:
> > exception Emask ... 0x2 frozen
> > soft resetting port...
> > configured for UDMA...
> > (... are inserted by me because I got this output only on display)
>
> Can you send a full log?

Hi
I changed kernel to get serial output. So it is not same error message but
I think it is same problem. So this is my boot log:

0

coreboot-2.0.0.0-Fallback Mo 10. M?r 15:34:24 CET 2008 starting...
Enabling mainboard devices
Enabling shadow ram
vt8623 init starting
Detecting Memory
Number of Banks 04
Number of Rows 0d
Priamry DRAM width08
No Columns 0a
MA type e0
Bank 0 (*16 Mb) 10
No Physical Banks 01
Total Memory (*16 Mb) 10
CAS Supported 2.5 3
Cycle time at CL X    (nS)50
Cycle time at CL X-0.5 (nS)60
Cycle time at CL X-1  (nS)00
Starting at CAS 3
We can do CAS 2.5
tRP 3c
tRCD 3c
tRAS 28
Low Bond 00  High Bondc8  Setting DQS delay85vt8623 done
00:06 11 23 31 06 00 30 22 00 00 00 06 00 00 00 00
10:08 00 00 d0 00 00 00 00 00 00 00 00 00 00 00 00
20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30:00 00 00 00 a0 00 00 00 00 00 00 00 00 00 00 00
40:00 18 88 80 82 44 00 00 18 99 88 80 82 44 00 00
50:c8 de cf 88 e0 07 00 00 e0 00 10 10 10 10 00 00
60:02 ff 00 30 62 32 01 20 42 2d 43 58 00 44 00 00
70:82 48 00 01 01 08 50 00 01 00 00 00 00 00 02 10
80:0f 60 00 00 80 00 00 00 02 00 00 00 00 00 00 00
90:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0:02 c0 20 00 07 02 00 1f 04 00 00 00 2f 02 04 00
b0:00 00 00 00 80 00 00 00 88 00 00 04 00 00 00 00
c0:01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
d0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0:00 dd 00 00 00 00 01 00 40 00 00 00 00 00 00 00
f0:00 00 00 00 00 00 12 13 00 00 00 00 00 00 00 00
AGP
Doing MTRR init.
Copying coreboot to RAM.
Jumping to coreboot.
coreboot-2.0.0.0-Fallback Mo 17. M?r 14:07:30 CET 2008 booting...
clocks_per_usec: 1378
Enumerating buses...
APIC_CLUSTER: 0 enabled
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0000 enabled
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0001 enabled
PCI: pci_scan_bus for bus 00
PCI: 00:00.0 [1106/3123] enabled
PCI: 00:01.0 [1106/b091] enabled
PCI: 00:0d.0 [1106/3044] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.0 [1106/3038] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.1 [1106/3038] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.2 [1106/3038] enabled
In vt8235_enable ffff ffff.
Disabling static device: PCI: 00:10.3
In vt8235_enable 1106 3177.
Initialising Devices
Keyboard init...
PCI: 00:11.0 [1106/3177] enabled
In vt8235_enable 1106 0571.
PCI: 00:11.1 [1106/0571] enabled
In vt8235_enable 1106 3059.
PCI: 00:11.5 [1106/3059] enabled
In vt8235_enable 1106 3068.
PCI: 00:11.6 [1106/3068] disabled
In vt8235_enable 1106 3065.
PCI: 00:12.0 [1106/3065] enabled
PCI: pci_scan_bus for bus 01
PCI: 01:00.0 [1106/3122] enabled
PCI: pci_scan_bus returning with max=001
vt1211 enabling PNP devices.
PNP: 002e.0 enabled
vt1211 enabling PNP devices.
PNP: 002e.1 enabled
vt1211 enabling PNP devices.
PNP: 002e.2 enabled
vt1211 enabling PNP devices.
PNP: 002e.3 enabled
vt1211 enabling PNP devices.
PNP: 002e.b enabled
PCI: pci_scan_bus returning with max=001
PCI: pci_scan_bus for bus 00
PCI: 00:00.0 [1106/3123] enabled
PCI: 00:01.0 [1106/b091] enabled
PCI: 00:0d.0 [1106/3044] enabled
PCI: 00:10.0 [1106/3038] enabled
PCI: 00:10.1 [1106/3038] enabled
PCI: 00:10.2 [1106/3038] enabled
PCI: 00:10.3 [1106/3104] enabled
PCI: 00:11.0 [1106/3177] enabled
PCI: 00:11.1 [1106/0571] enabled
PCI: 00:11.5 [1106/3059] enabled
PCI: 00:11.6 [1106/3068] enabled
PCI: 00:12.0 [1106/3065] enabled
PCI: pci_scan_bus for bus 02
PCI: 02:00.0 [1106/3122] enabled
PCI: pci_scan_bus returning with max=002
PCI: pci_scan_bus returning with max=002
done
Allocating resources...
Reading resources...
Done reading resources.
Allocating VGA resource PCI: 02:00.0
Setting PCI_BRIDGE_CTL_VGA for bridge PCI: 00:01.0
Setting PCI_BRIDGE_CTL_VGA for bridge PCI_DOMAIN: 0001
Setting PCI_BRIDGE_CTL_VGA for bridge Root Device
Setting resources...
I would set ram size to 0x40000 Kbytes
PCI: 00:0d.0 10 <- [0x00febfc000 - 0x00febfc7ff] size 0x00000800 gran 0x0b
mem
PCI: 00:0d.0 14 <- [0x0000002400 - 0x000000247f] size 0x00000080 gran 0x07 io
PCI: 00:10.0 20 <- [0x0000002800 - 0x000000281f] size 0x00000020 gran 0x05 io
PCI: 00:10.1 20 <- [0x0000002820 - 0x000000283f] size 0x00000020 gran 0x05 io
PCI: 00:10.2 20 <- [0x0000002840 - 0x000000285f] size 0x00000020 gran 0x05 io
PNP: 002e.0 60 <- [0x00000003f0 - 0x00000003f7] size 0x00000008 gran 0x03 io
PNP: 002e.0 70 <- [0x0000000006 - 0x0000000006] size 0x00000001 gran 0x00 irq
PNP: 002e.0 74 <- [0x0000000002 - 0x0000000002] size 0x00000001 gran 0x00 drq
PNP: 002e.1 60 <- [0x0000000378 - 0x000000037f] size 0x00000008 gran 0x03 io
PNP: 002e.1 70 <- [0x0000000007 - 0x0000000007] size 0x00000001 gran 0x00 irq
PNP: 002e.1 74 <- [0x0000000003 - 0x0000000003] size 0x00000001 gran 0x00 drq
PNP: 002e.2 60 <- [0x00000003f8 - 0x00000003ff] size 0x00000008 gran 0x03 io
PNP: 002e.2 70 <- [0x0000000004 - 0x0000000004] size 0x00000001 gran 0x00 irq
PNP: 002e.3 60 <- [0x00000002f8 - 0x00000002ff] size 0x00000008 gran 0x03 io
PNP: 002e.3 70 <- [0x0000000003 - 0x0000000003] size 0x00000001 gran 0x00 irq
PNP: 002e.b 60 <- [0x000000ec00 - 0x000000ecff] size 0x00000100 gran 0x08 io
PCI: 00:11.1 20 <- [0x00000028c0 - 0x00000028cf] size 0x00000010 gran 0x04 io
PCI: 00:11.5 10 <- [0x0000001000 - 0x00000010ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 10 <- [0x0000001400 - 0x00000014ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 14 <- [0x00febfe000 - 0x00febfe0ff] size 0x00000100 gran 0x08
mem
I would set ram size to 0x40000 Kbytes
PCI: 00:0d.0 10 <- [0x00febfd000 - 0x00febfd7ff] size 0x00000800 gran 0x0b
mem
PCI: 00:0d.0 14 <- [0x0000002480 - 0x00000024ff] size 0x00000080 gran 0x07 io
PCI: 00:10.0 20 <- [0x0000002860 - 0x000000287f] size 0x00000020 gran 0x05 io
PCI: 00:10.1 20 <- [0x0000002880 - 0x000000289f] size 0x00000020 gran 0x05 io
PCI: 00:10.2 20 <- [0x00000028a0 - 0x00000028bf] size 0x00000020 gran 0x05 io
PCI: 00:10.3 10 <- [0x00febff000 - 0x00febff0ff] size 0x00000100 gran 0x08
mem
PCI: 00:11.1 20 <- [0x00000028d0 - 0x00000028df] size 0x00000010 gran 0x04 io
PCI: 00:11.5 10 <- [0x0000001800 - 0x00000018ff] size 0x00000100 gran 0x08 io
PCI: 00:11.6 10 <- [0x0000001c00 - 0x0000001cff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 10 <- [0x0000002000 - 0x00000020ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 14 <- [0x00fec00000 - 0x00fec000ff] size 0x00000100 gran 0x08
mem
Done setting resources.
Done allocating resources.
Enabling resources...
PCI: 00:00.0 cmd <- 06
PCI: 00:01.0 bridge ctrl <- 000f
PCI: 00:01.0 cmd <- 07
PCI: 01:00.0 cmd <- ffff
PCI: 00:0d.0 cmd <- 83
PCI: 00:10.0 subsystem <- 00/00
PCI: 00:10.0 cmd <- 01
PCI: 00:10.1 subsystem <- 00/00
PCI: 00:10.1 cmd <- 01
PCI: 00:10.2 subsystem <- 00/00
PCI: 00:10.2 cmd <- 01
PCI: 00:11.0 cmd <- 07
PNP: 002e.0 - enabling
PNP: 002e.1 - enabling
PNP: 002e.2 - enabling
PNP: 002e.3 - enabling
PNP: 002e.b - enabling
PCI: 00:11.1 cmd <- 81
PCI: 00:11.5 subsystem <- 00/00
PCI: 00:11.5 cmd <- 01
PCI: 00:12.0 cmd <- 83
PCI: 00:00.0 cmd <- 06
PCI: 00:01.0 bridge ctrl <- 000f
PCI: 00:01.0 cmd <- 07
PCI: 02:00.0 cmd <- 03
PCI: 00:0d.0 cmd <- 83
PCI: 00:10.0 cmd <- 01
PCI: 00:10.1 cmd <- 01
PCI: 00:10.2 cmd <- 01
PCI: 00:10.3 cmd <- 02
PCI: 00:11.0 cmd <- 07
PCI: 00:11.1 cmd <- 81
PCI: 00:11.5 cmd <- 01
PCI: 00:11.6 cmd <- 01
PCI: 00:12.0 cmd <- 83
done.
Initializing devices...
Root Device init
APIC_CLUSTER: 0 init
Initializing CPU #0
CPU: vendor Centaur device 698
CPU: family 06, model 09, stepping 08
Enabling cache

Setting fixed MTRRs(0-88) type: UC
Setting fixed MTRRs(0-16) Type: WB
Setting fixed MTRRs(24-88) Type: WB
Setting fixed MTRRs(0-16) Type: WB
Setting fixed MTRRs(24-88) Type: WB
DONE fixed MTRRs
Setting variable MTRR 0, base:    0MB, range:  128MB, type WB
Setting variable MTRR 1, base:  128MB, range:  64MB, type WB
Setting variable MTRR 2, base:  192MB, range:  32MB, type WB
DONE variable MTRRs
Clear out the extra MTRR's

MTRR check
Fixed MTRRs  : Enabled
Variable MTRRs: Enabled

Disabling local apic...done.
CPU #0 Initialized
PCI: 00:10.0 init
PCI: 00:10.1 init
PCI: 00:10.2 init
PCI: 00:11.0 init
vt8235 init
RTC Init
RTC: Checksum invalid zeroing cmos
Invalid CMOS LB checksum
pci_routing_fixup: dev is 000114c0
setting firewire
Assigning IRQ 9 to 0:d.0
  Readback = 9
setting usb
Assigning IRQ 5 to 0:10.0
  Readback = 5
Assigning IRQ 9 to 0:10.1
  Readback = 9
Assigning IRQ 9 to 0:10.2
  Readback = 9
Assigning IRQ 5 to 0:10.3
  Readback = 5
setting vt8235
Assigning IRQ 5 to 0:11.1
  Readback = 5
Assigning IRQ 9 to 0:11.5
  Readback = 9
Assigning IRQ 9 to 0:11.6
  Readback = 9
setting ethernet
Assigning IRQ 5 to 0:12.0
  Readback = 5
setting vga
setting pci slot
setting cardbus slot
setting riser slot
PNP: 002e.0 init
PNP: 002e.1 init
PNP: 002e.2 init
PNP: 002e.3 init
PNP: 002e.b init
PCI: 00:11.1 init
Enabling VIA IDE.
ide_init: enabling compatibility IDE addresses
enables in reg 0x42 0x9
enables in reg 0x42 read back as 0x9
enables in reg 0x40 0x18
enables in reg 0x40 read back as 0x1b
enables in reg 0x9 0x8a
enables in reg 0x9 read back as 0x8a
command in reg 0x4 0x81
command in reg 0x4 reads back as 0x7
PCI: 00:11.5 init
PCI: 00:12.0 init
Configuring VIA Rhine LAN
PCI: 00:00.0 init
VT8623 random fixup ...
Frame buffer at d0000000
PCI: 00:00.0 init
VT8623 random fixup ...
Frame buffer at d0000000
PCI: 00:01.0 init
VT8623 AGP random fixup ...
PCI: 00:0d.0 init
PCI: 01:00.0 init
VGA random fixup ...
INSTALL REAL-MODE IDT
DO THE VGA BIOS
found VGA: vid=1106, did=3122
rom base, size: fffc0000
write_protect_vgabios
bus/devfn = 0x100
biosint: INT# 0x15
biosint: eax 0x5f00 ebx 0x1a7d4 ecx 0x19f8c edx 0x1a7d4
biosint: ebp 0x19f54 esp 0xff2 edi 0xf9b0 esi 0x1a7d4
biosint:  ip 0x641c  cs 0xc000  flags 0x46
biosint: INT# 0x1a
biosint: eax 0xb108 ebx 0x10000 ecx 0x10000 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfcc edi 0xf6 esi 0x1c01b
biosint:  ip 0x40f0  cs 0xc000  flags 0x46
0xb108: bus 0 devfn 0x0 reg 0xf6 val 0x12
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c01b
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xf92 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f0f ebx 0x1a7d4 ecx 0x9f8c edx 0x103d5
biosint: ebp 0x19f54 esp 0xfee edi 0x44 esi 0x1a7d4
biosint:  ip 0x651b  cs 0xc000  flags 0x87
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1a7d4
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf8e edi 0xac51 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x78c edx 0x10112
biosint: ebp 0x10fca esp 0xf88 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x701 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f18 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfde edi 0x44 esi 0x1a7d4
biosint:  ip 0x6533  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8c edi 0xac49 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x38c edx 0x10112
biosint: ebp 0x10fc8 esp 0xf86 edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x301 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f06 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6479  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf88 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010101 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf82 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f08 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6485  cs 0xc000  flags 0x202
PCI: 00:01.0 init
VT8623 AGP random fixup ...
PCI: 00:0d.0 init
PCI: 00:10.0 init
PCI: 00:10.1 init
PCI: 00:10.2 init
PCI: 00:10.3 init
PCI: 00:11.0 init
vt8235 init
RTC Init
Invalid CMOS LB checksum
pci_routing_fixup: dev is 0001ba18
setting firewire
Assigning IRQ 9 to 0:d.0
  Readback = 9
setting usb
Assigning IRQ 5 to 0:10.0
  Readback = 5
Assigning IRQ 9 to 0:10.1
  Readback = 9
Assigning IRQ 9 to 0:10.2
  Readback = 9
Assigning IRQ 5 to 0:10.3
  Readback = 5
setting vt8235
Assigning IRQ 5 to 0:11.1
  Readback = 5
Assigning IRQ 9 to 0:11.5
  Readback = 9
Assigning IRQ 9 to 0:11.6
  Readback = 9
setting ethernet
Assigning IRQ 5 to 0:12.0
  Readback = 5
setting vga
setting pci slot
setting cardbus slot
setting riser slot
PCI: 00:11.1 init
Enabling VIA IDE.
ide_init: enabling compatibility IDE addresses
enables in reg 0x42 0x9
enables in reg 0x42 read back as 0x9
enables in reg 0x40 0x1b
enables in reg 0x40 read back as 0x1b
enables in reg 0x9 0x8a
enables in reg 0x9 read back as 0x8f
command in reg 0x4 0x7
command in reg 0x4 reads back as 0x7
PCI: 00:11.5 init
PCI: 00:11.6 init
PCI: 00:12.0 init
Configuring VIA Rhine LAN
PCI: 02:00.0 init
VGA random fixup ...
INSTALL REAL-MODE IDT
DO THE VGA BIOS
found VGA: vid=1106, did=3122
rom base, size: fffc0000
write_protect_vgabios
bus/devfn = 0x100
biosint: INT# 0x15
biosint: eax 0x5f00 ebx 0x1a7d4 ecx 0x19f8c edx 0x1c724
biosint: ebp 0x19f54 esp 0xff2 edi 0xf9b0 esi 0x1c724
biosint:  ip 0x641c  cs 0xc000  flags 0x46
biosint: INT# 0x1a
biosint: eax 0xb108 ebx 0x10000 ecx 0x10000 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfcc edi 0xf6 esi 0x1c01b
biosint:  ip 0x40f0  cs 0xc000  flags 0x46
0xb108: bus 0 devfn 0x0 reg 0xf6 val 0x12
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c01b
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xf92 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f0f ebx 0x1a7d4 ecx 0x9f8c edx 0x103d5
biosint: ebp 0x19f54 esp 0xfee edi 0x44 esi 0x1c724
biosint:  ip 0x651b  cs 0xc000  flags 0x87
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c724
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf8e edi 0xac51 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x78c edx 0x10112
biosint: ebp 0x10fca esp 0xf88 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x701 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f18 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfde edi 0x44 esi 0x1c724
biosint:  ip 0x6533  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8c edi 0xac49 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x38c edx 0x10112
biosint: ebp 0x10fc8 esp 0xf86 edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x301 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f06 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6479  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf88 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010101 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf82 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f08 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6485  cs 0xc000  flags 0x202
Devices initialized
Copying IRQ routing tables to 0xf0000...done.
Verifing copy of IRQ routing tables at 0xf0000...done
Checking IRQ routing table consistency...
check_pirq_routing_table() - irq_routing_table located at: 0x000f0000
done.
ACPI: Writing ACPI tables at f0400...
ACPI:    * FACS
ACPI:    * DSDT @ 000f04aa Length 3f0
ACPI:    * FADT
ACPI: added table 1/8 Length now 40
ACPI: done.
Moving GDT to 0x500...ok
Adjust low_table_end from 0x00000530 to 0x00001000
Adjust rom_table_end from 0x000f0c00 to 0x00100000
Wrote coreboot table at: 00000530 - 00000c0c  checksum 6b35

Welcome to elfboot, the open sourced starter.
January 2002, Eric Biederman.
Version 1.3

rom_stream: 0xfffd0000 - 0xfffd814f
Found ELF candidate at offset 0
header_offset is 0
Try to load at offset 0x0
New segment addr 0x100000 size 0x22060 offset 0xc0 filesize 0x7e88
(cleaned up) New segment addr 0x100000 size 0x22060 offset 0xc0 filesize
0x7e88
New segment addr 0x122060 size 0x48 offset 0x7f60 filesize 0x48
(cleaned up) New segment addr 0x122060 size 0x48 offset 0x7f60 filesize 0x48
Dropping non PT_LOAD segment
Dropping non PT_LOAD segment
Loading Segment: addr: 0x0000000000100000 memsz: 0x0000000000022060
filesz: 0x0000000000007e88
Clearing Segment: addr: 0x0000000000107e88 memsz: 0x000000000001a1d8
Loading Segment: addr: 0x0000000000122060 memsz: 0x0000000000000048
filesz: 0x0000000000000048
Jumping to boot code at 0x106224
FILO version 0.5 (klausst@thor) Mon Mar 10 15:33:24 CET 2008
No sound device found
boot: hda1:/boot/vmlinuz root=/dev/hda1 console=tty0 console=ttyS0,115200
hda: LBA 2049MB: SanDisk SDCFX-2048
Mounted ext2fs
Found Linux version 2.6.22.9 (root@zenwalk) #1 SMP PREEMPT Sat Sep 29
22:22:07 CEST 2007 bzImage.
Loading kernel... ok
Jumping to entry point...
0

coreboot-2.0.0.0-Fallback Mo 10. M?r 15:34:24 CET 2008 starting...
Enabling mainboard devices
Enabling shadow ram
vt8623 init starting
Detecting Memory
Number of Banks 04
Number of Rows 0d
Priamry DRAM width08
No Columns 0a
MA type e0
Bank 0 (*16 Mb) 10
No Physical Banks 01
Total Memory (*16 Mb) 10
CAS Supported 2.5 3
Cycle time at CL X    (nS)50
Cycle time at CL X-0.5 (nS)60
Cycle time at CL X-1  (nS)00
Starting at CAS 3
We can do CAS 2.5
tRP 3c
tRCD 3c
tRAS 28
Low Bond 00  High Bondc8  Setting DQS delay85vt8623 done
00:06 11 23 31 06 00 30 22 00 00 00 06 00 00 00 00
10:08 00 00 d0 00 00 00 00 00 00 00 00 00 00 00 00
20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30:00 00 00 00 a0 00 00 00 00 00 00 00 00 00 00 00
40:00 18 88 80 82 44 00 00 18 99 88 80 82 44 00 00
50:c8 de cf 88 e0 07 00 00 e0 00 10 10 10 10 00 00
60:02 ff 00 30 62 32 01 20 42 2d 43 58 00 44 00 00
70:82 48 00 01 01 08 50 00 01 00 00 00 00 00 02 10
80:0f 60 00 00 80 00 00 00 02 00 00 00 00 00 00 00
90:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0:02 c0 20 00 07 02 00 1f 04 00 00 00 2f 02 04 00
b0:00 00 00 00 80 00 00 00 88 00 00 04 00 00 00 00
c0:01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
d0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0:00 dd 00 00 00 00 01 00 40 00 00 00 00 00 00 00
f0:00 00 00 00 00 00 12 13 00 00 00 00 00 00 00 00
AGP
Doing MTRR init.
Copying coreboot to RAM.
Jumping to coreboot.
coreboot-2.0.0.0-Fallback Mo 17. M?r 14:07:30 CET 2008 booting...
clocks_per_usec: 1378
Enumerating buses...
APIC_CLUSTER: 0 enabled
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0000 enabled
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0001 enabled
PCI: pci_scan_bus for bus 00
PCI: 00:00.0 [1106/3123] enabled
PCI: 00:01.0 [1106/b091] enabled
PCI: 00:0d.0 [1106/3044] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.0 [1106/3038] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.1 [1106/3038] enabled
In vt8235_enable 1106 3038.
PCI: 00:10.2 [1106/3038] enabled
In vt8235_enable ffff ffff.
Disabling static device: PCI: 00:10.3
In vt8235_enable 1106 3177.
Initialising Devices
Keyboard init...
PCI: 00:11.0 [1106/3177] enabled
In vt8235_enable 1106 0571.
PCI: 00:11.1 [1106/0571] enabled
In vt8235_enable 1106 3059.
PCI: 00:11.5 [1106/3059] enabled
In vt8235_enable 1106 3068.
PCI: 00:11.6 [1106/3068] disabled
In vt8235_enable 1106 3065.
PCI: 00:12.0 [1106/3065] enabled
PCI: pci_scan_bus for bus 01
PCI: 01:00.0 [1106/3122] enabled
PCI: pci_scan_bus returning with max=001
vt1211 enabling PNP devices.
PNP: 002e.0 enabled
vt1211 enabling PNP devices.
PNP: 002e.1 enabled
vt1211 enabling PNP devices.
PNP: 002e.2 enabled
vt1211 enabling PNP devices.
PNP: 002e.3 enabled
vt1211 enabling PNP devices.
PNP: 002e.b enabled
PCI: pci_scan_bus returning with max=001
PCI: pci_scan_bus for bus 00
PCI: 00:00.0 [1106/3123] enabled
PCI: 00:01.0 [1106/b091] enabled
PCI: 00:0d.0 [1106/3044] enabled
PCI: 00:10.0 [1106/3038] enabled
PCI: 00:10.1 [1106/3038] enabled
PCI: 00:10.2 [1106/3038] enabled
PCI: 00:10.3 [1106/3104] enabled
PCI: 00:11.0 [1106/3177] enabled
PCI: 00:11.1 [1106/0571] enabled
PCI: 00:11.5 [1106/3059] enabled
PCI: 00:11.6 [1106/3068] enabled
PCI: 00:12.0 [1106/3065] enabled
PCI: pci_scan_bus for bus 02
PCI: 02:00.0 [1106/3122] enabled
PCI: pci_scan_bus returning with max=002
PCI: pci_scan_bus returning with max=002
done
Allocating resources...
Reading resources...
Done reading resources.
Allocating VGA resource PCI: 02:00.0
Setting PCI_BRIDGE_CTL_VGA for bridge PCI: 00:01.0
Setting PCI_BRIDGE_CTL_VGA for bridge PCI_DOMAIN: 0001
Setting PCI_BRIDGE_CTL_VGA for bridge Root Device
Setting resources...
I would set ram size to 0x40000 Kbytes
PCI: 00:0d.0 10 <- [0x00febfc000 - 0x00febfc7ff] size 0x00000800 gran 0x0b
mem
PCI: 00:0d.0 14 <- [0x0000002400 - 0x000000247f] size 0x00000080 gran 0x07 io
PCI: 00:10.0 20 <- [0x0000002800 - 0x000000281f] size 0x00000020 gran 0x05 io
PCI: 00:10.1 20 <- [0x0000002820 - 0x000000283f] size 0x00000020 gran 0x05 io
PCI: 00:10.2 20 <- [0x0000002840 - 0x000000285f] size 0x00000020 gran 0x05 io
PNP: 002e.0 60 <- [0x00000003f0 - 0x00000003f7] size 0x00000008 gran 0x03 io
PNP: 002e.0 70 <- [0x0000000006 - 0x0000000006] size 0x00000001 gran 0x00 irq
PNP: 002e.0 74 <- [0x0000000002 - 0x0000000002] size 0x00000001 gran 0x00 drq
PNP: 002e.1 60 <- [0x0000000378 - 0x000000037f] size 0x00000008 gran 0x03 io
PNP: 002e.1 70 <- [0x0000000007 - 0x0000000007] size 0x00000001 gran 0x00 irq
PNP: 002e.1 74 <- [0x0000000003 - 0x0000000003] size 0x00000001 gran 0x00 drq
PNP: 002e.2 60 <- [0x00000003f8 - 0x00000003ff] size 0x00000008 gran 0x03 io
PNP: 002e.2 70 <- [0x0000000004 - 0x0000000004] size 0x00000001 gran 0x00 irq
PNP: 002e.3 60 <- [0x00000002f8 - 0x00000002ff] size 0x00000008 gran 0x03 io
PNP: 002e.3 70 <- [0x0000000003 - 0x0000000003] size 0x00000001 gran 0x00 irq
PNP: 002e.b 60 <- [0x000000ec00 - 0x000000ecff] size 0x00000100 gran 0x08 io
PCI: 00:11.1 20 <- [0x00000028c0 - 0x00000028cf] size 0x00000010 gran 0x04 io
PCI: 00:11.5 10 <- [0x0000001000 - 0x00000010ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 10 <- [0x0000001400 - 0x00000014ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 14 <- [0x00febfe000 - 0x00febfe0ff] size 0x00000100 gran 0x08
mem
I would set ram size to 0x40000 Kbytes
PCI: 00:0d.0 10 <- [0x00febfd000 - 0x00febfd7ff] size 0x00000800 gran 0x0b
mem
PCI: 00:0d.0 14 <- [0x0000002480 - 0x00000024ff] size 0x00000080 gran 0x07 io
PCI: 00:10.0 20 <- [0x0000002860 - 0x000000287f] size 0x00000020 gran 0x05 io
PCI: 00:10.1 20 <- [0x0000002880 - 0x000000289f] size 0x00000020 gran 0x05 io
PCI: 00:10.2 20 <- [0x00000028a0 - 0x00000028bf] size 0x00000020 gran 0x05 io
PCI: 00:10.3 10 <- [0x00febff000 - 0x00febff0ff] size 0x00000100 gran 0x08
mem
PCI: 00:11.1 20 <- [0x00000028d0 - 0x00000028df] size 0x00000010 gran 0x04 io
PCI: 00:11.5 10 <- [0x0000001800 - 0x00000018ff] size 0x00000100 gran 0x08 io
PCI: 00:11.6 10 <- [0x0000001c00 - 0x0000001cff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 10 <- [0x0000002000 - 0x00000020ff] size 0x00000100 gran 0x08 io
PCI: 00:12.0 14 <- [0x00fec00000 - 0x00fec000ff] size 0x00000100 gran 0x08
mem
Done setting resources.
Done allocating resources.
Enabling resources...
PCI: 00:00.0 cmd <- 06
PCI: 00:01.0 bridge ctrl <- 000f
PCI: 00:01.0 cmd <- 07
PCI: 01:00.0 cmd <- ffff
PCI: 00:0d.0 cmd <- 83
PCI: 00:10.0 subsystem <- 00/00
PCI: 00:10.0 cmd <- 01
PCI: 00:10.1 subsystem <- 00/00
PCI: 00:10.1 cmd <- 01
PCI: 00:10.2 subsystem <- 00/00
PCI: 00:10.2 cmd <- 01
PCI: 00:11.0 cmd <- 07
PNP: 002e.0 - enabling
PNP: 002e.1 - enabling
PNP: 002e.2 - enabling
PNP: 002e.3 - enabling
PNP: 002e.b - enabling
PCI: 00:11.1 cmd <- 81
PCI: 00:11.5 subsystem <- 00/00
PCI: 00:11.5 cmd <- 01
PCI: 00:12.0 cmd <- 83
PCI: 00:00.0 cmd <- 06
PCI: 00:01.0 bridge ctrl <- 000f
PCI: 00:01.0 cmd <- 07
PCI: 02:00.0 cmd <- 03
PCI: 00:0d.0 cmd <- 83
PCI: 00:10.0 cmd <- 01
PCI: 00:10.1 cmd <- 01
PCI: 00:10.2 cmd <- 01
PCI: 00:10.3 cmd <- 02
PCI: 00:11.0 cmd <- 07
PCI: 00:11.1 cmd <- 81
PCI: 00:11.5 cmd <- 01
PCI: 00:11.6 cmd <- 01
PCI: 00:12.0 cmd <- 83
done.
Initializing devices...
Root Device init
APIC_CLUSTER: 0 init
Initializing CPU #0
CPU: vendor Centaur device 698
CPU: family 06, model 09, stepping 08
Enabling cache

Setting fixed MTRRs(0-88) type: UC
Setting fixed MTRRs(0-16) Type: WB
Setting fixed MTRRs(24-88) Type: WB
Setting fixed MTRRs(0-16) Type: WB
Setting fixed MTRRs(24-88) Type: WB
DONE fixed MTRRs
Setting variable MTRR 0, base:    0MB, range:  128MB, type WB
Setting variable MTRR 1, base:  128MB, range:  64MB, type WB
Setting variable MTRR 2, base:  192MB, range:  32MB, type WB
DONE variable MTRRs
Clear out the extra MTRR's

MTRR check
Fixed MTRRs  : Enabled
Variable MTRRs: Enabled

Disabling local apic...done.
CPU #0 Initialized
PCI: 00:10.0 init
PCI: 00:10.1 init
PCI: 00:10.2 init
PCI: 00:11.0 init
vt8235 init
RTC Init
RTC: Checksum invalid zeroing cmos
Invalid CMOS LB checksum
pci_routing_fixup: dev is 000114c0
setting firewire
Assigning IRQ 9 to 0:d.0
  Readback = 9
setting usb
Assigning IRQ 5 to 0:10.0
  Readback = 5
Assigning IRQ 9 to 0:10.1
  Readback = 9
Assigning IRQ 9 to 0:10.2
  Readback = 9
Assigning IRQ 5 to 0:10.3
  Readback = 5
setting vt8235
Assigning IRQ 5 to 0:11.1
  Readback = 5
Assigning IRQ 9 to 0:11.5
  Readback = 9
Assigning IRQ 9 to 0:11.6
  Readback = 9
setting ethernet
Assigning IRQ 5 to 0:12.0
  Readback = 5
setting vga
setting pci slot
setting cardbus slot
setting riser slot
PNP: 002e.0 init
PNP: 002e.1 init
PNP: 002e.2 init
PNP: 002e.3 init
PNP: 002e.b init
PCI: 00:11.1 init
Enabling VIA IDE.
ide_init: enabling compatibility IDE addresses
enables in reg 0x42 0x9
enables in reg 0x42 read back as 0x9
enables in reg 0x40 0x18
enables in reg 0x40 read back as 0x1b
enables in reg 0x9 0x8a
enables in reg 0x9 read back as 0x8a
command in reg 0x4 0x81
command in reg 0x4 reads back as 0x7
PCI: 00:11.5 init
PCI: 00:12.0 init
Configuring VIA Rhine LAN
PCI: 00:00.0 init
VT8623 random fixup ...
Frame buffer at d0000000
PCI: 00:00.0 init
VT8623 random fixup ...
Frame buffer at d0000000
PCI: 00:01.0 init
VT8623 AGP random fixup ...
PCI: 00:0d.0 init
PCI: 01:00.0 init
VGA random fixup ...
INSTALL REAL-MODE IDT
DO THE VGA BIOS
found VGA: vid=1106, did=3122
rom base, size: fffc0000
write_protect_vgabios
bus/devfn = 0x100
biosint: INT# 0x15
biosint: eax 0x5f00 ebx 0x1a7d4 ecx 0x19f8c edx 0x1a7d4
biosint: ebp 0x19f54 esp 0xff2 edi 0xf9b0 esi 0x1a7d4
biosint:  ip 0x641c  cs 0xc000  flags 0x46
biosint: INT# 0x1a
biosint: eax 0xb108 ebx 0x10000 ecx 0x10000 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfcc edi 0xf6 esi 0x1c01b
biosint:  ip 0x40f0  cs 0xc000  flags 0x46
0xb108: bus 0 devfn 0x0 reg 0xf6 val 0x12
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c01b
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xf92 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f0f ebx 0x1a7d4 ecx 0x9f8c edx 0x103d5
biosint: ebp 0x19f54 esp 0xfee edi 0x44 esi 0x1a7d4
biosint:  ip 0x651b  cs 0xc000  flags 0x87
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1a7d4
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf8e edi 0xac51 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x78c edx 0x10112
biosint: ebp 0x10fca esp 0xf88 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x701 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f18 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfde edi 0x44 esi 0x1a7d4
biosint:  ip 0x6533  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8c edi 0xac49 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x38c edx 0x10112
biosint: ebp 0x10fc8 esp 0xf86 edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x301 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f06 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6479  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf88 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010101 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf82 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f08 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6485  cs 0xc000  flags 0x202
PCI: 00:01.0 init
VT8623 AGP random fixup ...
PCI: 00:0d.0 init
PCI: 00:10.0 init
PCI: 00:10.1 init
PCI: 00:10.2 init
PCI: 00:10.3 init
PCI: 00:11.0 init
vt8235 init
RTC Init
Invalid CMOS LB checksum
pci_routing_fixup: dev is 0001ba18
setting firewire
Assigning IRQ 9 to 0:d.0
  Readback = 9
setting usb
Assigning IRQ 5 to 0:10.0
  Readback = 5
Assigning IRQ 9 to 0:10.1
  Readback = 9
Assigning IRQ 9 to 0:10.2
  Readback = 9
Assigning IRQ 5 to 0:10.3
  Readback = 5
setting vt8235
Assigning IRQ 5 to 0:11.1
  Readback = 5
Assigning IRQ 9 to 0:11.5
  Readback = 9
Assigning IRQ 9 to 0:11.6
  Readback = 9
setting ethernet
Assigning IRQ 5 to 0:12.0
  Readback = 5
setting vga
setting pci slot
setting cardbus slot
setting riser slot
PCI: 00:11.1 init
Enabling VIA IDE.
ide_init: enabling compatibility IDE addresses
enables in reg 0x42 0x9
enables in reg 0x42 read back as 0x9
enables in reg 0x40 0x1b
enables in reg 0x40 read back as 0x1b
enables in reg 0x9 0x8a
enables in reg 0x9 read back as 0x8f
command in reg 0x4 0x7
command in reg 0x4 reads back as 0x7
PCI: 00:11.5 init
PCI: 00:11.6 init
PCI: 00:12.0 init
Configuring VIA Rhine LAN
PCI: 02:00.0 init
VGA random fixup ...
INSTALL REAL-MODE IDT
DO THE VGA BIOS
found VGA: vid=1106, did=3122
rom base, size: fffc0000
write_protect_vgabios
bus/devfn = 0x100
biosint: INT# 0x15
biosint: eax 0x5f00 ebx 0x1a7d4 ecx 0x19f8c edx 0x1c724
biosint: ebp 0x19f54 esp 0xff2 edi 0xf9b0 esi 0x1c724
biosint:  ip 0x641c  cs 0xc000  flags 0x46
biosint: INT# 0x1a
biosint: eax 0xb108 ebx 0x10000 ecx 0x10000 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfcc edi 0xf6 esi 0x1c01b
biosint:  ip 0x40f0  cs 0xc000  flags 0x46
0xb108: bus 0 devfn 0x0 reg 0xf6 val 0x12
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c01b
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xfa4 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x401 edx 0x10112
biosint: ebp 0x19f54 esp 0xf92 edi 0x44 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f0f ebx 0x1a7d4 ecx 0x9f8c edx 0x103d5
biosint: ebp 0x19f54 esp 0xfee edi 0x44 esi 0x1c724
biosint:  ip 0x651b  cs 0xc000  flags 0x87
biosint: INT# 0x15
biosint: eax 0x5f02 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfdc edi 0x44 esi 0x1c724
biosint:  ip 0x6468  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf8e edi 0xac51 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x78c edx 0x10112
biosint: ebp 0x10fca esp 0xf88 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf7e edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x700 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x701 edx 0x10112
biosint: ebp 0x10fca esp 0xf90 edi 0xb880 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f18 ebx 0x1a7d4 ecx 0x9f01 edx 0x103d5
biosint: ebp 0x19f54 esp 0xfde edi 0x44 esi 0x1c724
biosint:  ip 0x6533  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8c edi 0xac49 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x46
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x101 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x38c edx 0x10112
biosint: ebp 0x10fc8 esp 0xf86 edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf7c edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x300 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0xc01 ecx 0x301 edx 0x10112
biosint: ebp 0x10fc8 esp 0xf8e edi 0xb840 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f06 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6479  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf88 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010101 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf82 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf78 edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010000 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f01 ebx 0x10c01 ecx 0x80010001 edx 0x112
biosint: ebp 0x10fd6 esp 0xf8a edi 0x0 esi 0x1aacd
biosint:  ip 0x6448  cs 0xc000  flags 0x246
biosint: INT# 0x15
biosint: eax 0x5f08 ebx 0x18001 ecx 0x80010001 edx 0x0
biosint: ebp 0x10fd6 esp 0xfb4 edi 0x0 esi 0x146a7
biosint:  ip 0x6485  cs 0xc000  flags 0x202
Devices initialized
Copying IRQ routing tables to 0xf0000...done.
Verifing copy of IRQ routing tables at 0xf0000...done
Checking IRQ routing table consistency...
check_pirq_routing_table() - irq_routing_table located at: 0x000f0000
done.
ACPI: Writing ACPI tables at f0400...
ACPI:    * FACS
ACPI:    * DSDT @ 000f04aa Length 3f0
ACPI:    * FADT
ACPI: added table 1/8 Length now 40
ACPI: done.
Moving GDT to 0x500...ok
Adjust low_table_end from 0x00000530 to 0x00001000
Adjust rom_table_end from 0x000f0c00 to 0x00100000
Wrote coreboot table at: 00000530 - 00000c0c  checksum b963

Welcome to elfboot, the open sourced starter.
January 2002, Eric Biederman.
Version 1.3

rom_stream: 0xfffd0000 - 0xfffd814f
Found ELF candidate at offset 0
header_offset is 0
Try to load at offset 0x0
New segment addr 0x100000 size 0x22060 offset 0xc0 filesize 0x7e88
(cleaned up) New segment addr 0x100000 size 0x22060 offset 0xc0 filesize
0x7e88
New segment addr 0x122060 size 0x48 offset 0x7f60 filesize 0x48
(cleaned up) New segment addr 0x122060 size 0x48 offset 0x7f60 filesize 0x48
Dropping non PT_LOAD segment
Dropping non PT_LOAD segment
Loading Segment: addr: 0x0000000000100000 memsz: 0x0000000000022060
filesz: 0x0000000000007e88
Clearing Segment: addr: 0x0000000000107e88 memsz: 0x000000000001a1d8
Loading Segment: addr: 0x0000000000122060 memsz: 0x0000000000000048
filesz: 0x0000000000000048
Jumping to boot code at 0x106224
FILO version 0.5 (klausst@thor) Mon Mar 10 15:33:24 CET 2008
No sound device found
boot: hda1:/boot/vmlinuz root=/dev/hda1 console=tty0 console=ttyS0,115200
hda: LBA 2049MB: SanDisk SDCFX-2048
Mounted ext2fs
Found Linux version 2.6.18.2-34-default (geeko@buildhost) #1 SMP Mon Nov
27 11:46:27 UTC 2006 bzImage.
Loading kernel... ok
Jumping to entry point...
Linux version 2.6.18.2-34-default (geeko@buildhost) (gcc version 4.1.2
20061115 (prerelease) (SUSE Linux)) #1 SMP Mon Nov 27 11:46:27 UTC 2006
BIOS-provided physical RAM map:
BIOS-e820: 0000000000001000 - 00000000000a0000 (usable)
BIOS-e820: 0000000000100000 - 000000000e000000 (usable)
0MB HIGHMEM available.
224MB LOWMEM available.
DMI 2.2 present.
Using APIC driver default
IO/L-APIC disabled because your old system seems to be old
overwrite with "apic"
ACPI: PM-Timer IO Port: 0x408
Allocating PCI resources starting at 10000000 (gap: 0e000000:f2000000)
Detected 599.731 MHz processor.
Built 1 zonelists.  Total pages: 57344
Kernel command line: root=/dev/hda1 console=tty0 console=ttyS0,115200
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 1024 (order: 10, 4096 bytes)
Console: colour VGA+ 80x25
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 223532k/229376k available (1697k kernel code, 5384k reserved, 968k
data, 196k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 1201.25 BogoMIPS
(lpj=2402504)
Security Framework v1.0.0 initialized
Mount-cache hash table entries: 512
CPU: L1 I Cache: 64K (32 bytes/line), D cache 64K (32 bytes/line)
CPU: L2 Cache: 64K (32 bytes/line)
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 16k freed
ACPI: Core revision 20060707
ACPI: setting ELCR to 0020 (from 0220)
CPU0: Centaur VIA Nehemiah stepping 08
SMP motherboard not detected.
Local APIC not detected. Using dummy APIC emulation.
Brought up 1 CPUs
migration_cost=0
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfb260, last bus=1
PCI: Using configuration type 1
Setting up standard PCI resources
irq 5: nobody cared (try booting with the "irqpoll" option)
[<c0146772>] __report_bad_irq+0x36/0x7d
[<c0146968>] note_interrupt+0x1af/0x1eb
[<c01ea916>] acpi_ev_sci_xrupt_handler+0x12/0x19
[<c01e5562>] acpi_irq+0xb/0x14
[<c0145ed6>] handle_IRQ_event+0x23/0x49
[<c0145fb5>] __do_IRQ+0xb9/0xee
[<c01067aa>] do_IRQ+0x71/0x83
[<c0104e1a>] common_interrupt+0x1a/0x20
[<c0124db8>] __do_softirq+0x51/0xbb
[<c0124e58>] do_softirq+0x36/0x3a
[<c01067af>] do_IRQ+0x76/0x83
[<c0104e1a>] common_interrupt+0x1a/0x20
[<c01465a2>] setup_irq+0x132/0x190
[<c01e5557>] acpi_irq+0x0/0x14
[<c014667c>] request_irq+0x7c/0x98
[<c01ea904>] acpi_ev_sci_xrupt_handler+0x0/0x19
[<c01e5b96>] acpi_os_install_interrupt_handler+0x60/0x8d
[<c01e5557>] acpi_irq+0x0/0x14
[<c01e9ff0>] acpi_ev_install_xrupt_handlers+0x9/0x61
[<c01ea429>] acpi_ev_install_region_handlers+0x62/0x69
[<c01fb792>] acpi_enable_subsystem+0x86/0xa6
[<c03b7afd>] acpi_init+0x54/0x1f2
[<c0226b45>] class_create+0x40/0x56
[<c03b61ce>] fbmem_init+0x5b/0x86
[<c0100414>] init+0x118/0x2bc
[<c0103ca6>] ret_from_fork+0x6/0x20
[<c01002fc>] init+0x0/0x2bc
[<c01002fc>] init+0x0/0x2bc
[<c0102005>] kernel_thread_helper+0x5/0xb
handlers:
[<c01e5557>] (acpi_irq+0x0/0x14)
Disabling IRQ #5
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs *5 9 10)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *9 10)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10)
ACPI: PCI Interrupt Link [LNKD] (IRQs *5 9 10)
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI quirk: region 0400-047f claimed by vt8235 PM
PCI quirk: region 0f00-0f0f claimed by vt8235 SMB
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 0 devices
PnPBIOS: Disabled by ACPI PNP
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a
report
PCI: Device 0000:02:00.0 not found by BIOS
PCI: Bridge: 0000:00:01.0
  IO window: disabled.
  MEM window: dc000000-ddffffff
  PREFETCH window: d8000000-dbffffff
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 4096)
TCP reno registered
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1206457002.084:1): initialized
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12ac
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 64000K size 1024 blocksize
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
input: PC Speaker as /class/input/input0
input: AT Translated Set 2 keyboard as /class/input/input1
input: ImExPS/2 Generic Explorer Mouse as /class/input/input2
md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
NET: Registered protocol family 1
Using IPI No-Shortcut mode
ACPI: (supports<6>Time: tsc clocksource has been installed.
S0 S5)
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
VFS: Cannot open root device "hda1" or unknown-block(0,0)
Please append a correct "root=" boot option
Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(0,0)

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End of coreboot Digest, Vol 37, Issue 167
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[Peter Stuge]

On Tue, Mar 25, 2008 at 12:02:15PM -0700, Viswesh S wrote:
> I understand the coreboot.rom is the BIOS code, which comes inside
> the address mapped in real mode.( 0xA0000 - 0x100000).

Mh, not only.
> If that is the case, then how do we write into the address
> 0xFFFFFFF0, while we flash the BIOS.

386 and up power up with CS set specially so that it "points" at
physical address 0xffff0000. Similar to the flat real mode idea.

A far/long jump changes CS into plain real mode so a far jump is
pretty common early in the boot process.

//Peter