[flashrom] Chip SST25VF040 @ flashrom v0.9.4-r1486

Marc Kolly marc.kolly at googlemail.com
Sun Jan 22 11:33:52 CET 2012

flashrom v0.9.4-r1486 on Linux 2.6.32-37-generic-pae (i686), built with
libpci 3.0.0, GCC 4.4.3, little endian
flashrom is free software, get the source code at http://www.flashrom.org

Calibrating delay loop... OS timer resolution is 1 usecs, 1823M loops per
second, 10 myus = 10 us, 100 myus = 99 us, 1000 myus = 982 us, 10000 myus =
10131 us, 4 myus = 5 us, OK.
Initializing internal programmer
No coreboot table found.
DMI string system-manufacturer: "LENOVO"
DMI string system-product-name: "898573G"
DMI string system-version: "ThinkCentre M55E"
DMI string baseboard-manufacturer: "LENOVO"
DMI string baseboard-product-name: "LENOVO"
DMI string baseboard-version: "Not Specified"
DMI string chassis-type: "Mini Tower"
Found ITE Super I/O, ID 0x8718 on port 0x2e
Found chipset "Intel ICH7/ICH7R" with PCI ID 8086:27b8. Enabling flash
0xfff80000/0xffb80000 FWH IDSEL: 0x0
0xfff00000/0xffb00000 FWH IDSEL: 0x0
0xffe80000/0xffa80000 FWH IDSEL: 0x1
0xffe00000/0xffa00000 FWH IDSEL: 0x1
0xffd80000/0xff980000 FWH IDSEL: 0x2
0xffd00000/0xff900000 FWH IDSEL: 0x2
0xffc80000/0xff880000 FWH IDSEL: 0x3
0xffc00000/0xff800000 FWH IDSEL: 0x3
0xff700000/0xff300000 FWH IDSEL: 0x4
0xff600000/0xff200000 FWH IDSEL: 0x5
0xff500000/0xff100000 FWH IDSEL: 0x6
0xff400000/0xff000000 FWH IDSEL: 0x7
0xfff80000/0xffb80000 FWH decode enabled
0xfff00000/0xffb00000 FWH decode enabled
0xffe80000/0xffa80000 FWH decode enabled
0xffe00000/0xffa00000 FWH decode enabled
0xffd80000/0xff980000 FWH decode enabled
0xffd00000/0xff900000 FWH decode enabled
0xffc80000/0xff880000 FWH decode enabled
0xffc00000/0xff800000 FWH decode enabled
0xff700000/0xff300000 FWH decode enabled
0xff600000/0xff200000 FWH decode enabled
0xff500000/0xff100000 FWH decode enabled
0xff400000/0xff000000 FWH decode enabled
Maximum FWH chip size: 0x100000 bytes
BIOS Lock Enable: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x1
Root Complex Register Block address = 0xfed1c000
GCS = 0x464: BIOS Interface Lock-Down: disabled, Boot BIOS Straps: 0x1 (SPI)
Top Swap : not enabled
SPIBAR = 0xfed1c000 + 0x3020
0x00: 0x0004     (SPIS)
0x02: 0x7f10     (SPIC)
0x04: 0x0007ffc0 (SPIA)
0x08: 0x27c88086 (SPID0)
0x0c: 0x0000ffff (SPID0+4)
0x10: 0xd5b00000 (SPID1)
0x14: 0x27c98086 (SPID1+4)
0x18: 0x0000ffff (SPID2)
0x1c: 0xd5ba0000 (SPID2+4)
0x20: 0x27ca8086 (SPID3)
0x24: 0x0000ffff (SPID3+4)
0x28: 0xd5c40000 (SPID4)
0x2c: 0x27cb8086 (SPID4+4)
0x30: 0x0000ffff (SPID5)
0x34: 0xd5ce0000 (SPID5+4)
0x38: 0x00e1f5e9 (SPID6)
0x3c: 0x00000000 (SPID6+4)
0x40: 0x00e260ea (SPID7)
0x44: 0x000000f0 (SPID7+4)
0x50: 0x00000000 (BBAR)
0x54: 0x5006     (PREOP)
0x56: 0x463b     (OPTYPE)
0x58: 0x05d80302 (OPMENU)
0x5c: 0xc79f0190 (OPMENU+4)
0x60: 0x00000000 (PBR0)
0x64: 0x00000000 (PBR1)
0x68: 0x00000000 (PBR2)
Programming OPCODES...
program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190
SPI Read Configuration: prefetching disabled, caching enabled, OK.
No IT87* serial flash segment enabled.
The following protocols are supported: SPI.
Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0xbf, id2 0x44
Chip status register is 00
Chip status register: Block Protect Write Disable (BPL) is not set
Chip status register: Auto Address Increment Programming (AAI) is not set
Chip status register: Bit 5 / Block Protect 3 (BP3) is not set
Chip status register: Bit 4 / Block Protect 2 (BP2) is not set
Chip status register: Bit 3 / Block Protect 1 (BP1) is not set
Chip status register: Bit 2 / 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
Found SST flash chip "SST25VF040" (512 kB, SPI) at physical address
This flash part has status UNTESTED for operations: ERASE WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom at flashrom.org if any of the above
work correctly for you with this flash part. Please include the flashrom
output with the additional -V option for all operations you tested (-V, -Vr,
-VE, -Vw), and mention which mainboard or programmer you tested.
Please mention your board in the subject line. Thanks for your help!
Reading flash... done.
Restoring MMIO space at 0xb7787070
Restoring MMIO space at 0xb778707c
Restoring MMIO space at 0xb7787078
Restoring MMIO space at 0xb7787076
Restoring MMIO space at 0xb7787074
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