[flashrom] ICH6-ICH10 flash decode debug, IDSEL=0 hardcode

Chris Kinney cmkinne at sandia.gov
Fri Aug 7 00:35:42 CEST 2009


this was done with a fresh svn checkout and applied patch.

[root at k2 flashrom]# ./flashrom -V
flashrom v0.9.0-r670
Found candidate at: 00000500-00000510
Found coreboot table at 0x00000500.
Found candidate at: 00000c00-00001350
Found coreboot table at 0x00000c00.
coreboot table found at 0xcf7f3c00.
coreboot header(24) checksum: 67a9 table(1872) checksum: ff43 entries: 21
Vendor ID: KONTRON, part ID: 986LCD-M
Found chipset "Intel ICH7/ICH7R", enabling flash write...
BIOS Lock Enable: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x1

Root Complex Register Block address = 0xfed1c000
GCS = 0x7a0c60: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 
0x3 (LPC)
Top Swap : not enabled
OK.
This chipset supports the following protocols: LPC,FWH.
Disabling flash write protection for board "Kontron 986LCD-M"...
GPIOBAR=0x0480 GP_LVL: 0x0001003d
OK.
Calibrating delay loop... 281M loops per second, 100 myus = 210 us. OK.
Probing for AMD Am29F010A/B, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMD Am29F002(N)BB, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for AMD Am29F002(N)BT, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for AMD Am29F016D, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMD Am29F040B, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMD Am29F080B, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMD Am29LV040B, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMD Am29LV081B, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for ASD AE49F2008, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT25DF021, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25DF041A, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25DF081, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25DF161, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25DF321, 4096 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25DF321A, 4096 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT25DF641, 8192 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25F512B, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25FS010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT25FS040, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT26DF041, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT26DF081A, 1024 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT26DF161, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT26DF161A, 2048 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT26F004, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT29C512, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT29C010A, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT29C020, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT29C040A, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT45CS1282, 16896 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT45DB011D, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT45DB021D, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT45DB041D, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Atmel AT45DB081D, 1024 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT45DB161D, 2048 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT45DB321C, 4224 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT45DB321D, 4096 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT45DB642D, 8192 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Atmel AT49BV512, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Atmel AT49F002(N), 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Atmel AT49F002(N)T, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for AMIC A25L40P, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for AMIC A29002B, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMIC A29002T, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMIC A29040B, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for AMIC A49LF040A, 512 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for EMST F49B002UA, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Eon EN25B05, 64 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25B10, 128 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25B20, 256 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25B40, 512 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25B80, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25B16, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25B32, 4096 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25B64, 8192 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25D16, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25F05, 64 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25F10, 128 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25F20, 256 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25F40, 512 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for Eon EN25F80, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25F16, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Eon EN25F32, 4096 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for EON EN29F002(A)(N)B, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for EON EN29F002(A)(N)T, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Intel 28F001BX-B, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Intel 28F001BX-T, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Intel 82802AB, 512 KB: probe_82802ab: id1 0xbf, id2 0x5c
Probing for Intel 82802AC, 1024 KB: probe_82802ab: id1 0xbf, id2 0x5c
Probing for Macronix MX25L512, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Macronix MX25L1005, 128 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L2005, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L4005, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L8005, 1024 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L1605, 2048 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L1635D, 2048 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L3205, 4096 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L3235D, 4096 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L6405, 8192 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for Macronix MX25L12805, 16384 KB: skipped. Host bus type 
LPC,FWH and chip bus type SPI are incompatible.
Probing for Macronix MX29F002B, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Macronix MX29F002T, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Macronix MX29LV040, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for Numonyx M25PE10, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Numonyx M25PE20, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Numonyx M25PE40, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Numonyx M25PE80, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Numonyx M25PE16, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV016B, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV020, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV040, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV080B, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm25LV512, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for PMC Pm29F0002T, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for PMC Pm29F0002B, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for PMC Pm39LV010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for PMC Pm49FL002, 256 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for PMC Pm49FL004, 512 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for Sharp LHF00L04, 1024 KB: probe_lhf00l04: id1 0xbf, id2 0x5c
Probing for Spansion S25FL016A, 2048 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for SST SST25VF016B, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for SST SST25VF032B, 4096 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for SST SST25VF040B, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for SST SST25VF040.REMS, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for SST SST25VF040B.REMS, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
Probing for SST SST25VF080B, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for SST SST28SF040A, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST29EE010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST29LE010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST29EE020A, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST29LE020, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39SF010A, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39SF020A, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39SF040, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39VF512, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39VF010, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39VF020, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39VF040, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST39VF080, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for SST SST49LF002A/B, 256 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF003A/B, 384 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF004A/B, 512 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF004C, 512 KB: probe_49lfxxxc: id1 0xbf, id2 0x5c
Probing for SST SST49LF008A, 1024 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF008C, 1024 KB: probe_49lfxxxc: id1 0xbf, id2 0x5c
Probing for SST SST49LF016C, 2048 KB: probe_49lfxxxc: id1 0xff, id2 0xff
Probing for SST SST49LF020, 256 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF020A, 256 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF040, 512 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF040B, 512 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF080A, 1024 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for SST SST49LF160C, 2048 KB: probe_49lfxxxc: id1 0xff, id2 0xff
Probing for ST M25P05-A, 64 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P05.RES, 64 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for ST M25P10-A, 128 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P10.RES, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for ST M25P20, 256 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P40, 512 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P40-old, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for ST M25P80, 1024 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P16, 2048 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P32, 4096 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P64, 8192 KB: skipped. Host bus type LPC,FWH and chip 
bus type SPI are incompatible.
Probing for ST M25P128, 16384 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for ST M29F002B, 256 KB: skipped. Host bus type LPC,FWH and chip 
bus type Parallel are incompatible.
Probing for ST M29F002T/NT, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for ST M29F040B, 512 KB: skipped. Host bus type LPC,FWH and chip 
bus type Parallel are incompatible.
Probing for ST M29F400BT, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for ST M29W010B, 128 KB: skipped. Host bus type LPC,FWH and chip 
bus type Parallel are incompatible.
Probing for ST M29W040B, 512 KB: skipped. Host bus type LPC,FWH and chip 
bus type Parallel are incompatible.
Probing for ST M50FLW040A, 512 KB: probe_stm50flw0x0x: id1 0xbf, id2 0x5c
Probing for ST M50FLW040B, 512 KB: probe_stm50flw0x0x: id1 0xbf, id2 0x5c
Probing for ST M50FLW080A, 1024 KB: probe_stm50flw0x0x: id1 0xbf, id2 0x5c
Probing for ST M50FLW080B, 1024 KB: probe_stm50flw0x0x: id1 0xbf, id2 0x5c
Probing for ST M50FW002, 256 KB: probe_49lfxxxc: id1 0xbf, id2 0x5c
Probing for ST M50FW016, 2048 KB: probe_82802ab: id1 0xff, id2 0xff
Probing for ST M50FW040, 512 KB: probe_82802ab: id1 0xbf, id2 0x5c
Probing for ST M50FW080, 1024 KB: probe_82802ab: id1 0xbf, id2 0x5c
Probing for ST M50LPW116, 2048 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xff, id2 0xff, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for SyncMOS S29C31004T, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51001T, 128 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51002T, 256 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51004T, 512 KB: skipped. Host bus type LPC,FWH 
and chip bus type Parallel are incompatible.
Probing for TI TMS29F002RB, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for TI TMS29F002RT, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W25x10, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Winbond W25x20, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Winbond W25x40, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Winbond W25x80, 1024 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Winbond W25x16, 2048 KB: skipped. Host bus type LPC,FWH and 
chip bus type SPI are incompatible.
Probing for Winbond W29C011, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W29C020C, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W29C040P, 512 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W29EE011, 128 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W39V040A, 512 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W39V040B, 512 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W39V040C, 512 KB: probe_w39v040c: id1 0xbf, id2 0x5c
Probing for Winbond W39V040FA, 512 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W39V080A, 1024 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W49F002U, 256 KB: skipped. Host bus type LPC,FWH and 
chip bus type Parallel are incompatible.
Probing for Winbond W49V002A, 256 KB: probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W49V002FA, 256 KB: Chip lacks correct probe timing 
information, using default 10mS/40uS. probe_jedec: id1 0xbf, id2 0x5c
Probing for Winbond W39V080FA, 1024 KB: probe_winbond_fwhub: id1 0xbf, 
id2 0x5c
Probing for Winbond W39V080FA (dual mode), 512 KB: probe_winbond_fwhub: 
id1 0xbf, id2 0x5c
Probing for Atmel unknown Atmel SPI chip, 0 KB: skipped. Host bus type 
LPC,FWH and chip bus type SPI are incompatible.
Probing for EON unknown EON SPI chip, 0 KB: skipped. Host bus type 
LPC,FWH and chip bus type SPI are incompatible.
Probing for Macronix unknown Macronix SPI chip, 0 KB: skipped. Host bus 
type LPC,FWH and chip bus type SPI are incompatible.
Probing for PMC unknown PMC SPI chip, 0 KB: skipped. Host bus type 
LPC,FWH and chip bus type SPI are incompatible.
Probing for SST unknown SST SPI chip, 0 KB: skipped. Host bus type 
LPC,FWH and chip bus type SPI are incompatible.
Probing for ST unknown ST SPI chip, 0 KB: skipped. Host bus type LPC,FWH 
and chip bus type SPI are incompatible.
No EEPROM/flash device found.
If you know which flash chip you have, and if this version of flashrom
supports a similar flash chip, you can try to force read your chip. Run:
flashrom -f -r -c similar_supported_flash_chip filename

Note: flashrom can never write when the flash chip isn't found 
automatically.


Carl-Daniel Hailfinger wrote:
> Stefan found a bug in my patch. New version, still gross, but should
> work well enough for debugging.
> Chris, please reply with "flashrom -V" output. The patch is against
> unmodified flashrom from subversion.
>
> Add ICH6,ICH7,ICH8,ICH9,ICH10 FWH IDSEL settings and flash decode
> settings to the debug output. This can help debug cases where the BIOS
> does not set up a correct flash decode for the given flash size.
> The Intel docs state that the decode applies to FWH and SPI flash.
>
> Hardcode IDSEL=0 for the top 8 MB for now.
>
> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>
>
> Index: flashrom-ich6_fwh_idsel_debug/chipset_enable.c
> ===================================================================
> --- flashrom-ich6_fwh_idsel_debug/chipset_enable.c	(Revision 670)
> +++ flashrom-ich6_fwh_idsel_debug/chipset_enable.c	(Arbeitskopie)
> @@ -192,11 +192,47 @@
>  
>  static int enable_flash_ich_4e(struct pci_dev *dev, const char *name)
>  {
> +	/*
> +	 * Note: ICH5 has registers similar to FWH_SEL1, FWH_SEL2 and
> +	 * FWH_DEC_EN1, but they are called FB_SEL1, FB_SEL2, FB_DEC_EN1 and
> +	 * FB_DEC_EN2.
> +	 */
>  	return enable_flash_ich(dev, name, 0x4e);
>  }
>  
>  static int enable_flash_ich_dc(struct pci_dev *dev, const char *name)
>  {
> +	uint32_t fwh_conf;
> +	int i;
> +
> +	/* Ignore all legacy ranges below 1 MB. */
> +	/* FWH_SEL1 */
> +	fwh_conf = pci_read_long(dev, 0xd0);
> +	for (i = 7; i >= 0; i--)
> +		printf_debug("\n0xff%02x0000/0xff%02x0000 FWH IDSEL: 0x%x, ",
> +			     i * 0x8 + 0xc0, i * 0x8 + 0x80,
> +			     (fwh_conf >> (i * 4)) & 0xf);
> +	/* FWH_SEL2 */
> +	fwh_conf = pci_read_word(dev, 0xd4);
> +	for (i = 3; i >= 0; i--)
> +		printf_debug("\n0xff%02x0000/0xff%02x0000 FWH IDSEL: 0x%x, ",
> +			     i * 0x10 + 0x40, i * 0x10,
> +			     (fwh_conf >> (i * 4)) & 0xf);
> +	/* FWH_DEC_EN1 */
> +	fwh_conf = pci_read_word(dev, 0xd8);
> +	for (i = 7; i >= 0; i--)
> +		printf_debug("0xff%02x0000/0xff%02x0000 FWH decode %sabled, ",
> +			     i * 0x8 + 0xc0, i * 0x8 + 0x80,
> +			     (fwh_conf >> (i + 0x8)) & 0x1 ? "en" : "dis");
> +	for (i = 3; i >= 0; i--)
> +		printf_debug("0xff%02x0000/0xff%02x0000 FWH decode %sabled, ",
> +			     i * 0x10 + 0x40, i * 0x10,
> +			     (fwh_conf >> i) & 0x1 ? "en" : "dis");
> +
> +	/* Gross unmergeable hack to pick IDSEL=0 for top 8 MB */
> +	printf("\nSetting IDSEL=0 for top 8 MB");
> +	pci_write_long(dev, 0xd0, 0x00000000);
> +
>  	return enable_flash_ich(dev, name, 0xdc);
>  }
>  
>
>
>   





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