[flashrom] flashrom support for Intel Rangeley/Avoton/C2000

Rajasekhar Pulluru pullururajasekhar at gmail.com
Wed Apr 23 17:10:26 CEST 2014


Hi Stefan,

Attached the full logs (excluding dmi). My observation is that:
1) reading spi flash seems to be good.
2) erasing spi flash : only first 64kb erases successfully, after that
erase reports failure.
3) programming spi flash: only first 64kb programs fine, after that erase
reports failure.

Thanks & Regards,
Rajasekhar



On Wed, Apr 23, 2014 at 2:18 AM, Stefan Tauner <
stefan.tauner at student.tuwien.ac.at> wrote:

> On Tue, 22 Apr 2014 20:54:04 +0530
> Rajasekhar Pulluru <pullururajasekhar at gmail.com> wrote:
>
> > Hi Stefan,
> >
> > Thanks for the response. I have tried adding support for Rangeley
> following
> > the spec. Attached the patch. But, flashrom -E is failing with below
> error
> > messages
> >
> > Pasting only the failure messages:
> > ..
> > ...
> > Erasing and writing flash chip... spi_block_erase_20 failed during
> command
> > execution at address 0x0
> > Reading current flash chip contents... done. FAILED at 0x00010000!
> > Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x0003ffff:
> > 0x30000
> > ERASE FAILED!
> > Reading current flash chip contents... done. spi_chip_erase_60 failed
> > during command execution
> > Reading current flash chip contents... done. spi_chip_erase_c7 failed
> > during command execution
> > FAILED!
> > Your flash chip is in an unknown state.
> > Get help on IRC at chat.freenode.net (channel #flashrom) or
> > mail flashrom at flashrom.org with the subject "FAILED: <your board name>"!
> >
> -------------------------------------------------------------------------------
> > DO NOT REBOOT OR POWEROFF!
>
> Thank you for the patch. The errors alone do not really help, please
> post the full (verbose) log (you can redact DMI information if you
> want).
>
> --
> Kind regards/Mit freundlichen Grüßen, Stefan Tauner
>
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# ./flashrom -p internal:laptop=this_is_not_a_laptop
+ ./flashrom -p internal:laptop=this_is_not_a_laptop
flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
Calibrating delay loop... OK.
========================================================================
WARNING! You may be running flashrom on an unsupported laptop. We could
not detect this for sure because your vendor has not setup the SMBIOS
tables correctly. You can enforce execution by adding
'-p internal:laptop=this_is_not_a_laptop' to the command line, but
please read the following warning if you are not sure.

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 C2000". Enabling flash write... Warning: SPI Configuration Lockdown activated.
BBAR offset is unknown on ICH8!
OK.
Found Spansion flash chip "S25FL256" (16384 kB, SPI) at physical address 0xff000000.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
No operations were specified.
# ./flashrom -p internal:laptop=this_is_not_a_laptop -V
+ ./flashrom -p internal:laptop=this_is_not_a_laptop -V
flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom was built with libpci 3.1.10, GCC 4.1.3 20080704 prerelease (NetBSD nb2 20081120), little endian
Command line (3 args): ./flashrom -p internal:laptop=this_is_not_a_laptop -V
Calibrating delay loop... OS timer resolution is 5 usecs, 575M loops per second, 10 myus = 15 us, 100 myus = 104 us, 1000 myus = 1002 us, 10000 myus = 10005 us, 20 myus = 25 us, OK.
Initializing internal programmer
No coreboot table found.
Using Internal DMI decoder.
DMI chassis-type is not specific enough.
========================================================================
WARNING! You may be running flashrom on an unsupported laptop. We could
not detect this for sure because your vendor has not setup the SMBIOS
tables correctly. You can enforce execution by adding
'-p internal:laptop=this_is_not_a_laptop' to the command line, but
please read the following warning if you are not sure.

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 C2000" with PCI ID 8086:1f38. Enabling flash write... Root Complex Register Block address = 0xfed1c000
SPIBAR = 0xfed01000
0xFC: 0x00000001 (BIOS_CONTROL_REGISTER_BIOS : BCR)
BIOS Write Protect Disable : enabled,
BIOS Lock Enable: disabled, 0xFC: 0x00000001 (BIOS_CONTROL_REGISTER_BIOS : BCR)
BIOS Write Protect Disable : enabled, SPI Read Configuration: prefetching disabled, caching enabled, 0x04: 0xe01c (HSFS)
HSFS: FDONE=0, FCERR=0, AEL=1, BERASE=3, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=1
Warning: SPI Configuration Lockdown activated.
Reading OPCODES... done
0x06: 0x0000 (HSFC)
HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=0
0x50: 0x0000ffff (FRAP)
BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff
0x54: 0x000f0000 FREG0: Flash Descriptor region (0x00000000-0x0000ffff) is read-write.
0x58: 0x07ff0200 FREG1: BIOS region (0x00200000-0x007fffff) is read-write.
0x90: 0x94 (SSFS)
SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=1
0x91: 0xf84240 (SSFC)
SSFC: SCGO=0, ACS=0, SPOP=0, COP=4, DBC=2, SME=0, SCF=0
0x94: 0x0006     (PREOP)
0x96: 0x043b     (OPTYPE)
0x98: 0x05d80302 (OPMENU)
0x9C: 0x0000019f (OPMENU+4)
0xC4: 0x0080d807 (LVSCC)
LVSCC: BES=0x3, WG=1, WSR=0, WEWS=0, EO=0xd8, VCL=1
0xC8: 0x0000d807 (UVSCC)
UVSCC: BES=0x3, WG=1, WSR=0, WEWS=0, EO=0xd8, VCL=0
0xD0: 0x00000000 (FPB)
BBAR offset is unknown on ICH8!

OK.
The following protocols are supported: Parallel, LPC, FWH, SPI.
Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25LQ032/A25LQ32A, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for AMIC A25LQ64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25F512, 64 kB: Invalid OPCODE 0x15, will not execute.
Probing for Atmel AT25F512A, 64 kB: Invalid OPCODE 0x15, will not execute.
Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25F1024(A), 128 kB: Invalid OPCODE 0x15, will not execute.
Probing for Atmel AT25F2048, 256 kB: Invalid OPCODE 0x15, will not execute.
Probing for Atmel AT25F4096, 512 kB: Invalid OPCODE 0x15, will not execute.
Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB321E, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for ESMT F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25F64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25QH32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25QH64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25QH128, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Eon EN25S64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25LQ32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q512, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q20(B), 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q40(B), 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q80(B), 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q16(B), 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q32(B), 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q64(B), 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25Q128B, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for GigaDevice GD25T80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F160S33B8, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F160S33T8, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F320S33B8, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F320S33T8, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F640S33B8, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Intel 25F640S33T8, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L512(E)/MX25V512(C), 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1005(C)/MX25L1006E, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L2005(C), 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L4005(A/C), 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L8005/MX25V8005, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1605A/MX25L1606E, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1605D/MX25L1608D, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L3205(A), 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L3205D/MX25L3208D, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L3206E, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L6405(D), 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L6406E/MX25L6436E, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L6445E, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25L12805(D), 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25U1635E, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25U3235E/F, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Macronix MX25U6435E/F, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P05, 64 kB: Ignoring RES in favour of RDID.
Probing for Micron/Numonyx/ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P10, 128 kB: Ignoring RES in favour of RDID.
Probing for Micron/Numonyx/ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P20-old, 256 kB: Ignoring RES in favour of RDID.
Probing for Micron/Numonyx/ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P40-old, 512 kB: Ignoring RES in favour of RDID.
Probing for Micron/Numonyx/ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PE10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PE20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PE40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PX80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M45PE10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M45PE20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M45PE40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M45PE80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST M45PE16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q016, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q032..1E, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q032..3E, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q064..1E, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q064..3E, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q128..1E, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Micron/Numonyx/ST N25Q128..3E, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Nantronics N25S10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Nantronics N25S20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Nantronics N25S40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Nantronics N25S80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Nantronics N25S16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LD256C, 32 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LD512(C), 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LD010(C), 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LD020(C), 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LD040(C), 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LV512(A), 64 kB: Invalid OPCODE 0xab, will not execute.
Probing for PMC Pm25LV010, 128 kB: Invalid OPCODE 0xab, will not execute.
Probing for PMC Pm25LV010A, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Sanyo LE25FW203A, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Sanyo LE25FW403A, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Sanyo LE25FW418A, 512 kB: Invalid OPCODE 0xab, will not execute.
Probing for Sanyo LE25FW806, 1024 kB: Invalid OPCODE 0xab, will not execute.
Probing for Sanyo LE25FW808, 1024 kB: Invalid OPCODE 0xab, will not execute.
Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL032A/P, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL064A/P, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL204K, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL208K, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL116K/S25FL216K, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL128S......0, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Spansion S25FL256, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Found Spansion flash chip "S25FL256" (16384 kB, SPI) at physical address 0xff000000.
Chip status register is 0x00
Chip status register: Status Register Write Disable (SRWD, SRP, ...) is not set
Chip status register: Program Fail Flag (P_FAIL) is not set
Chip status register: Erase Fail Flag (E_FAIL) is not set
Chip status register: Block Protect 2 (BP2) is not set
Chip status register: Block Protect 1 (BP1) is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
Probing for SST SST25LF040A, 512 kB: Invalid OPCODE 0xab, will not execute.
Probing for SST SST25LF080(A), 1024 kB: Invalid OPCODE 0xab, will not execute.
Probing for SST SST25VF512A, 64 kB: Invalid OPCODE 0x90, will not execute.
Probing for SST SST25VF010, 128 kB: Invalid OPCODE 0x90, will not execute.
Probing for SST SST25VF020, 256 kB: Invalid OPCODE 0x90, will not execute.
Probing for SST SST25VF020B, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25VF040, 512 kB: Invalid OPCODE 0x90, will not execute.
Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25VF040B.REMS, 512 kB: Invalid OPCODE 0x90, will not execute.
Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25WF512, 64 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25WF010, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25WF020, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for SST SST25WF040, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q80.V, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q16.V, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q32.V, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q64.V, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q128.V, 16384 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q20.W, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q40.W, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q80.W, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q16.W, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q32.W, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25Q64.W, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Probing for Unknown SFDP-capable chip, 0 kB: Invalid OPCODE 0x5a, will not execute.
Receiving SFDP signature failed.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0x01, id2 0x219
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for Generic unknown SPI chip (REMS), 0 kB: Invalid OPCODE 0x90, will not execute.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Probing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F016D, 2048 kB: 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: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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: 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: 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: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 AMIC A49LF040A, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49(H)F010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49F040, 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 AT49F080, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49F080T, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Catalyst CAT28F512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 ESMT F49B002UA, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Eon EN29LV640B, 8192 kB: probe_en29lv640b: id1 0xffff, id2 0x00ff
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 Fujitsu MBM29LV160BE, 2048 kB: probe_m29f400bt: id1 0xff, id2 0xff
Probing for Fujitsu MBM29LV160TE, 2048 kB: probe_m29f400bt: id1 0xff, id2 0xff
Probing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, 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 Intel 82802AB, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F002(N)T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 PMC Pm39LV512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL004, 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: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Sharp LHF00L04, 1024 kB: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004A/B, 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 SST49LF004C, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF040, 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 SST49LF040B, 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 SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF160C, 2048 kB: probe_82802ab: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 0xff, id2 0xff, 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 ST M50FLW040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50LPW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50LPW116, 2048 kB: probe_82802ab: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 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}29C51002B, 256 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}29C51002T, 256 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}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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
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 W39F010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39L010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39L020, 256 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 W39V040A, 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 W39V040B, 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 W39V040C, 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 W39V040FA, 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 W39V040FB, 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 W39V040FC, 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 W39V080A, 1024 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Found Spansion flash chip "S25FL256" (16384 kB, SPI).
This chip may contain one-time programmable memory. flashrom cannot read
and may never be able to write it, hence it may not be able to completely
clone the contents of this chip (see man page for details).
No operations were specified.
#
# ./flashrom -p internal:laptop=this_is_not_a_laptop -E
+ ./flashrom -p internal:laptop=this_is_not_a_laptop -E
flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
Calibrating delay loop... OK.
========================================================================
WARNING! You may be running flashrom on an unsupported laptop. We could
not detect this for sure because your vendor has not setup the SMBIOS
tables correctly. You can enforce execution by adding
'-p internal:laptop=this_is_not_a_laptop' to the command line, but
please read the following warning if you are not sure.

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 C2000". Enabling flash write... Warning: SPI Configuration Lockdown activated.
BBAR offset is unknown on ICH8!
OK.
Found Spansion flash chip "S25FL256" (16384 kB, SPI) at physical address 0xff000000.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Erasing and writing flash chip...
spi_block_erase_d8 erasing address 0x0, blocklen: 65536

spi_block_erase_d8 erasing address 0x10000, blocklen: 65536
FAILED at 0x00010000! Expected=0xff, Found=0x00, failed byte count from 0x00010000-0x0001ffff: 0x10000
ERASE FAILED!
Reading current flash chip contents... done. spi_block_erase_20 erasing address 0x10000, blocklen: 4096
spi_block_erase_20 failed during command execution at address 0x10000
Reading current flash chip contents... done. spi_chip_erase_60 failed during command execution
Reading current flash chip contents... done. spi_chip_erase_c7 failed during command execution
FAILED!
Your flash chip is in an unknown state.
Get help on IRC at chat.freenode.net (channel #flashrom) or
mail flashrom at flashrom.org with the subject "FAILED: <your board name>"!
-------------------------------------------------------------------------------
DO NOT REBOOT OR POWEROFF!
#
#
# ./flashrom -p internal:laptop=this_is_not_a_laptop -w BIOSIMG   
+ ./flashrom -p internal:laptop=this_is_not_a_laptop -w BIOSIMG
flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
Calibrating delay loop... OK.
========================================================================
WARNING! You may be running flashrom on an unsupported laptop. We could
not detect this for sure because your vendor has not setup the SMBIOS
tables correctly. You can enforce execution by adding
'-p internal:laptop=this_is_not_a_laptop' to the command line, but
please read the following warning if you are not sure.

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 C2000". Enabling flash write... Warning: SPI Configuration Lockdown activated.
BBAR offset is unknown on ICH8!
OK.
Found Spansion flash chip "S25FL256" (16384 kB, SPI) at physical address 0xff000000.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Reading old flash chip contents... done.
Erasing and writing flash chip...
spi_block_erase_d8 erasing address 0x10000, blocklen: 65536
FAILED at 0x00010000! Expected=0xff, Found=0x00, failed byte count from 0x00010000-0x0001ffff: 0x10000
ERASE FAILED!
Reading current flash chip contents... done. spi_block_erase_20 erasing address 0x10000, blocklen: 4096
spi_block_erase_20 failed during command execution at address 0x10000
Reading current flash chip contents... done. spi_chip_erase_60 failed during command execution
Reading current flash chip contents... done. spi_chip_erase_c7 failed during command execution
FAILED!
Uh oh. Erase/write failed. Checking if anything changed.
Your flash chip is in an unknown state.
Get help on IRC at chat.freenode.net (channel #flashrom) or
mail flashrom at flashrom.org with the subject "FAILED: <your board name>"!
-------------------------------------------------------------------------------
DO NOT REBOOT OR POWEROFF!
# ./flashrom -p internal:laptop=this_is_not_a_laptop -r readbios.bin
+ ./flashrom -p internal:laptop=this_is_not_a_laptop -r readbios.bin
flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom v0.9.7-r1769 on NetBSD 5.1_STABLE (i386)
Calibrating delay loop... OK.
========================================================================
WARNING! You may be running flashrom on an unsupported laptop. We could
not detect this for sure because your vendor has not setup the SMBIOS
tables correctly. You can enforce execution by adding
'-p internal:laptop=this_is_not_a_laptop' to the command line, but
please read the following warning if you are not sure.

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 C2000". Enabling flash write... Warning: SPI Configuration Lockdown activated.
BBAR offset is unknown on ICH8!
OK.
Found Spansion flash chip "S25FL256" (16384 kB, SPI) at physical address 0xff000000.
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Trying to unmap a nonexisting mapping!
Please report a bug at flashrom at flashrom.org
Reading flash... done.


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