flashrom and the dbm690t

[ron minnich]

[root@amd64 qemu]# /usr/local/bin/flashrom -w /tmp/bios.bin
Calibrating delay loop... OK.
No coreboot table found.
WARNING: No chipset found. Flash detection will most likely fail.
Found chip "SST SST49LF004A/B" (512 KB) at physical address 0xfff80000.
Flash image seems to be a legacy BIOS. Disabling checks.
ERASE FAILED!
[root@amd64 qemu]#

Guess we'll need some chipset support. I am done on this for the day
but wanted you all to know.

ron

[Marc Jones]

ron minnich wrote:
> [root@amd64 qemu]# /usr/local/bin/flashrom -w /tmp/bios.bin
> Calibrating delay loop... OK.
> No coreboot table found.
> WARNING: No chipset found. Flash detection will most likely fail.
> Found chip "SST SST49LF004A/B" (512 KB) at physical address 0xfff80000.
> Flash image seems to be a legacy BIOS. Disabling checks.
> ERASE FAILED!
> [root@amd64 qemu]#
>
> Guess we'll need some chipset support. I am done on this for the day
> but wanted you all to know.
>
> ron

The chipset isn't detected but my system can read/write/erase ok. I 
don't know if your BIOS is write protecting the ROM. Can you dump the 
lpc bridge registers?

$ lspci -s 0:0:14.3 -xxx