ubuntu@ubuntu:~$ sudo flashrom flashrom v0.9.5.2-r1517 on Linux 3.2.0-20-generic-pae (i686), built with libpci 3.1.8, GCC 4.6.3, little endian flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK. Found chipset "SiS 755". This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom@flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... OK. Found Winbond flash chip "W49F002U/N" (256 kB, Parallel) at physical address 0xfffc0000. No operations were specified. ubuntu@ubuntu:~$ sudo flashrom --help flashrom v0.9.5.2-r1517 on Linux 3.2.0-20-generic-pae (i686), built with libpci 3.1.8, GCC 4.6.3, little endian flashrom is free software, get the source code at http://www.flashrom.org
Usage: flashrom [-n] [-V] [-f] [-h|-R|-L|-E|-r <file>|-w <file>|-v <file>] [-c <chipname>] [-l <file>] [-i <image>] [-p <programmername>[:<parameters>]]
Please note that the command line interface for flashrom has changed between 0.9.1 and 0.9.2 and will change again before flashrom 1.0. Do not use flashrom in scripts or other automated tools without checking that your flashrom version won't interpret options in a different way.
-h | --help print this help text -R | --version print version (release) -r | --read <file> read flash and save to <file> -w | --write <file> write <file> to flash -v | --verify <file> verify flash against <file> -E | --erase erase flash device -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 <file> read ROM layout from <file> -i | --image <name> only flash image <name> from flash layout -L | --list-supported print supported devices -p | --programmer <name>[:<param>] specify the programmer device (internal, dummy, nic3com, nicrealtek, gfxnvidia, drkaiser, satasii, ft2232_spi, serprog, buspirate_spi, rayer_spi, nicintel, nicintel_spi, ogp_spi, satamv)
You can specify one of -h, -R, -L, -E, -r, -w, -v or no operation. If no operation is specified, flashrom will only probe for flash chips.
ubuntu@ubuntu:~$ sudo flashrom -V -w 75MB02.BIN .cache/ Desktop/ .fontconfig/ .gtk-bookmarks Images/ Modèles/ .profile .pulse-cookie .Xauthority .bash_logout .config/ .dmrc .gconf/ .gvfs/ .local/ .mozilla/ Public/ Téléchargements/ .xsession-errors .bashrc .dbus/ Documents/ .gnome2/ .ICEauthority .mission-control/ Musique/ .pulse/ Vidéos/ ubuntu@ubuntu:~$ sudo flashrom -V -w 75MB02.BIN flashrom v0.9.5.2-r1517 on Linux 3.2.0-20-generic-pae (i686), built with libpci 3.1.8, GCC 4.6.3, little endian flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OS timer resolution is 1 usecs, 997M loops per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 999 us, 10000 myus = 11322 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "Acer" DMI string system-product-name: "Aspire RC810/T130" DMI string system-version: " " DMI string baseboard-manufacturer: "Acer" DMI string baseboard-product-name: "E31M " DMI string baseboard-version: " " DMI string chassis-type: "Desktop" Found ITE Super I/O, ID 0x8705 on port 0x2e Found ITE Super I/O, ID 0x8705 on port 0x4e Found chipset "SiS 755" with PCI ID 1039:0755. This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom@flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... Found southbridge 1039:0964 at 00:02:0 OK. Enabling IT8705F flash ROM interface write. Maximum IT8705F parallel flash decode size is 524288. Enabling IT8705F flash ROM interface write. Maximum IT8705F parallel flash decode size is 524288. The following protocols are supported: Parallel. Probing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F016D, 2048 kB: Chip size 2048 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F080B, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BB, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BT, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV081B, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Catalyst CAT28F512, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0xff, id2 0xff Probing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0xff, id2 0xff Probing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002(N)B, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002(N)T, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Sharp LH28F008BJT-BTLZ1, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF080, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for Parallel interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for ST M29F040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0xff, id2 0xff Probing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0xff, id2 0xff Probing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x74, id2 0x92, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W512B, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x23, id2 0x82, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Found Winbond flash chip "W49F002U/N" (256 kB, Parallel) at physical address 0xfffc0000. Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0xda, id2 0x0b Found Winbond flash chip "W49F002U/N" (256 kB, Parallel). Flash image seems to be a legacy BIOS. Disabling coreboot-related checks. Reading old flash chip contents... done. Erasing and writing flash chip... Trying erase function 0... 0x000000-0x01ffff:EW, 0x020000-0x037fff:EW, 0x038000-0x039fff:EW, 0x03a000-0x03bfff:EW, 0x03c000-0x03ffff:EW Erase/write done. Verifying flash... VERIFIED. Restoring PCI config space for 00:02:0 reg 0x45 Restoring PCI config space for 00:02:0 reg 0x40