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Restore ubi tools to their "original" state, which means to
the state they were before I stareted cleaning them up.
Instead, create a "new-utils" subdirectory and move my work
there.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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Artem figured out that certain stuff is obsolete. He also sugested that we
move the code from the perl directory into the scripts directory to reduce
the number of directories.
Signed-off-by: Frank Haverkamp <haver@vnet.ibm.com>
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Both tools were lacking support of alternate ECC layouts. Only our intitial
format was supported. With this change, it should be very easy to add more
layouts in addtion to the already supported ones, which are: IBM (our format),
and the MTD default layout. NAND OOB sizes of 512 and 2048 are currently
supported.
In contrast to the old version of bin2nand, the holes inbetween the ECC data
is now not filled with 0x00 anymore but instead 0xff (like deleted flash) is
used. This should not cause any difference. The testcase reflects the different
layouts too.
Signed-off-by: Frank Haverkamp <haver@vnet.ibm.com>
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Fixed a problem when ECC was checked. The correction was not properly
done by subpage. Added more output for the moment to be able to figure
out more potential problems.
Added testcase: bin2nand2bin.sh and biterror inject program inject_biterror.pl
Interface
o ECC correction disabled by default. Switch to turn it
explicitly on. The user must specify what he wants to be done.
Signed-off-by: Frank Haverkamp <haver@vnet.ibm.com>
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