rfm6@amd64:~/ipxe/src$ sudo flashrom -p nicintel
flashrom v0.9.4-r1394 on Linux 3.0.0-12-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian
flashrom is free software, get the source code at http://www.flashrom.org

Calibrating delay loop... OK.
Found "Intel 82557/8/9/0/1 Ethernet Pro 100" (8086:1229, BDF 04:08.0).
===
This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output 
to flashrom@flashrom.org if it works for you. Please add the name of your
PCI device to the subject. Thank you for your help!
===
Found "Intel 82557/8/9/0/1 Ethernet Pro 100" (8086:1229, BDF 04:08.0).
===
This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output 
to flashrom@flashrom.org if it works for you. Please add the name of your
PCI device to the subject. Thank you for your help!
===
Mapping Intel NIC control/status reg at 0xfdaff000, unaligned size 0x10.
Found Atmel flash chip "AT49BV512" (64 kB, Parallel) on nicintel.
No operations were specified.


rfm6@amd64:~/ipxe/src$ sudo flashrom -p nicintel -w test.rom
[sudo] password for rfm6: 
flashrom v0.9.4-r1394 on Linux 3.0.0-12-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian
flashrom is free software, get the source code at http://www.flashrom.org

Calibrating delay loop... OK.
Found "Intel 82557/8/9/0/1 Ethernet Pro 100" (8086:1229, BDF 04:08.0).
===
This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output 
to flashrom@flashrom.org if it works for you. Please add the name of your
PCI device to the subject. Thank you for your help!
===
Found "Intel 82557/8/9/0/1 Ethernet Pro 100" (8086:1229, BDF 04:08.0).
===
This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output 
to flashrom@flashrom.org if it works for you. Please add the name of your
PCI device to the subject. Thank you for your help!
===
Mapping Intel NIC control/status reg at 0xfdaff000, unaligned size 0x10.
Found Atmel flash chip "AT49BV512" (64 kB, Parallel) on nicintel.
Reading old flash chip contents... done.
Erasing and writing flash chip... Erase/write done.
Verifying flash... VERIFIED.