[flashrom] ft2232_spi:type=jtagkey

Alfin Cahya alfincp at gmail.com
Sun Jun 1 06:10:12 CEST 2014


Found Eon flash chip "EN25QH128" (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).
===
This flash part has status UNTESTED for operations: PROBE READ 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 operations
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 old flash chip contents... done.
Erasing and writing flash chip... Trying erase function 0...
0x000000-0x000fff:S, 0x001000-0x001fff:S, 0x002000-0x002fff:S,
0x003000-0x003fff:S, 0x004000-0x004fff:S, 0x005000-0x005fff:S,
0x006000-0x006fff:S, 0x007000-0x007fff:S, 0x008000-0x008fff:EFAILED at
0x00008000! Expected=0xff, Found=0x66, failed byte count from
0x00008000-0x00008fff: 0xf6d
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 1... 0x000000-0x00ffff:EFAILED at 0x00000000!
Expected=0xff, Found=0xb5, failed byte count from
0x00000000-0x0000ffff: 0xfbbd
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 2... 0x000000-0xffffff:EFAILED at 0x00000000!
Expected=0xff, Found=0xb5, failed byte count from
0x00000000-0x00ffffff: 0x21d231
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 3... 0x000000-0xffffff:EFAILED at 0x00000000!
Expected=0xff, Found=0xb5, failed byte count from
0x00000000-0x00ffffff: 0x2232bf
ERASE FAILED!
Looking for another erase function.
No usable erase functions left.
FAILED!
Uh oh. Erase/write failed. Checking if anything has changed.
Reading current flash chip contents... done.
Apparently at least some data has changed.
Your flash chip is in an unknown state.




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