Hi I have DiskOnChip 2000 flash IC and I wanna read it with my realtek 8139C network card using flashrom. But when I Plugged it in the network card and ran the flashrom I got the following verbose. It didn't checked for DiskOnChip. Kindly help me to read the DiskOnChip IC using falashrom.
VERBOSE:root@AK-ED6-063-ubuntu:/usr/sbin# ./flashrom --programmer nicrealtek --verbose flashrom v0.9.5.2-r1517 on Linux 3.19.0 (x86_64), built with libpci 3.1.8, GCC 4.6.3, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 3258M loops per second, delay more than 10% too short (got 82% of expected delay), recalculating... 3276M loops per second, delay more than 10% too short (got 82% of expected delay), recalculating... 3355M loops per second, delay more than 10% too short (got 84% of expected delay), recalculating... 3253M loops per second, delay more than 10% too short (got 82% of expected delay), recalculating... 3282M loops per second, delay loop is unreliable, trying to continue 10 myus = 8 us, 100 myus = 82 us, 1000 myus = 822 us, 10000 myus = 10227 us, 4 myus = 4 us, OK. Initializing nicrealtek programmer Found "Realtek RTL8139/8139C/8139C+" (10ec:8139, BDF 04:00.0). Requested BAR is I/O The following protocols are supported: Parallel. Probing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Catalyst CAT28F512, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x55, id2 0x10 Probing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x55, id2 0x10 Probing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0x10, 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 0x55, id2 0x10, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Sharp LH28F008BJT-BTLZ1, 1024 kB: probe_82802ab: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x55, id2 0x10 Probing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x55, id2 0x10 Probing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, 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 0x55, id2 0xaa, 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 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x55, id2 0xaa, id1 parity violation, id1 is normal flash content, id2 is normal flash content No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically.
On Fri, 2017-04-14 at 05:00 +0000, Sundus Hamid via flashrom wrote:
Hi I have DiskOnChip 2000 flash IC and I wanna read it with my realtek 8139C network card using flashrom. But when I Plugged it in the network card and ran the flashrom I got the following verbose. It didn't checked for DiskOnChip. Kindly help me to read the DiskOnChip IC using falashrom.
The DiskOnChip 2000 is a NAND flash device. I don't think flashrom has any support for NAND flash. You might get it working using the in- kernel driver.
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David Woodhouse -
Sundus Hamid