-v | --verify <file>               verify flash against <file>                                                                                                                                                    -E | --erase                       erase flash memory                                                                                                                                                             -V | --verbose                     more verbose output                                                                                                                                                            -c | --chip <chipname>             probe only for specified flash chip                                                                                                                                            -f | --force                       force specific operations (see man page)                                                                                                                                       -n | --noverify                    don't auto-verify                                                                                                                                                              -l | --layout <layoutfile>         read ROM layout from <layoutfile>                                                                                                                                              -i | --image <name>                only flash image <name> from flash layout                                                                                                                                      -o | --output <logfile>            log output to <logfile>                                                                                                                                                        -L | --list-supported              print supported devices                                                                                                                                                        -z | --list-supported-wiki         print supported devices in wiki syntax                                                                                                                                         -p | --programmer <name>[:<param>] specify the programmer device. One of                                                                                                                                             internal, dummy, nic3com, gfxnvidia, drkaiser, satasii, serprog,                                                                                                                                                  buspirate_spi, dediprog, pony_spi, nicintel, nicintel_spi, ogp_spi,                                                                                                                                               linux_spi.                                                                                                                                                                                                                                                                                                                                                                                                                      You can specify one of -h, -R, -L, -z, -E, -r, -w, -v or no operation.                                                                                                                                            If no operation is specified, flashrom will only probe for flash chips.                                                                                                                                           root@sysresccd /root % flashrom --read Xi3650.rom                                                                                                                                                                 flashrom v0.9.7-r1711 on Linux 3.14.50-std460-amd64 (x86_64)                                                                                                                                                      flashrom is free software, get the source code at http://www.flashrom.org                                                                                                                                                                                                                                                                                                                                                           Please select a programmer with the --programmer parameter.                                                                                                                                                       Previously this was not necessary because there was a default set.                                                                                                                                                To choose the mainboard of this computer use 'internal'. Valid choices are:                                                                                                                                       internal, dummy, nic3com, gfxnvidia, drkaiser, satasii, serprog, buspirate_spi,                                                                                                                                   dediprog, pony_spi, nicintel, nicintel_spi, ogp_spi, linux_spi.                                                                                                                                                   root@sysresccd /root % flashrom -p internal:laptop=force_I_want_a_brick --read Xi3650.rom                                                                                                                         flashrom v0.9.7-r1711 on Linux 3.14.50-std460-amd64 (x86_64)                                                                                                                                                      flashrom is free software, get the source code at http://www.flashrom.org                                                                                                                                                                                                                                                                                                                                                           Calibrating delay loop... OK.                                                                                                                                                                                     ========================================================================                                                                                                                                          WARNING! You seem to be running flashrom on an unsupported laptop.                                                                                                                                                Laptops, notebooks and netbooks are difficult to support and we                                                                                                                                                   recommend to use the vendor flashing utility. The embedded controller                                                                                                                                             (EC) in these machines often interacts badly with flashing.                                                                                                                                                       See the manpage and http://www.flashrom.org/Laptops for details.                                                                                                                                                                                                                                                                                                                                                                    If flash is shared with the EC, erase is guaranteed to brick your laptop                                                                                                                                          and write may brick your laptop.                                                                                                                                                                                  Read and probe may irritate your EC and cause fan failure, backlight                                                                                                                                              failure and sudden poweroff.                                                                                                                                                                                      You have been warned.                                                                                                                                                                                             ========================================================================                                                                                                                                          Proceeding anyway because user forced us to.                                                                                                                                                                      Found chipset "Intel ICH9M-E". Enabling flash write... OK.                                                                                                                                                        Found Winbond flash chip "W25X16" (2048 kB, SPI) at physical address 0xffe00000.                                                                                                                                  Reading flash... done.                                                                                                                                                                                            root@sysresccd /root % sha256sum Xi3650.rom                                                                                                                                                                       8c5095d38bffe9b87d481ba8da395e48d9dcfadd43176979fd69e5da249b3763  Xi3650.rom                                                                                                                                      root@sysresccd /root % ip link                                                                                                                                                                                    1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default                                                                                                                        link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00                                                                                                                                                         2: enp0s25: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN mode DEFAULT group default qlen 1000                                                                                                           link/ether 00:14:0b:4f:73:76 brd ff:ff:ff:ff:ff:ff                                                                                                                                                            3: wlp4s0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000                                                                                                                    link/ether 00:21:5d:1d:6d:24 brd ff:ff:ff:ff:ff:ff                                                                                                                                                            root@sysresccd /root %