Ifdtool for modifying IFD 2.0?

[Rafael Send]

Hi,
I'm trying to make some adjustments to my descriptor.

The -D switch results in an error which goes something like "Density
modifications to IFD 2.0 not supported yet".

Is there a version of the tool (or a different tool) which will let me make
these changes?

Note that I seem to be able to read / dump the contents just fine.

Cheers,
Rafael

[Denis 'GNUtoo' Carikli]

On Wed, 16 Oct 2019 17:32:31 -0700
Rafael Send <[e-mail]> wrote:
> Hi,
> I'm trying to make some adjustments to my descriptor.
>
> The -D switch results in an error which goes something like "Density
> modifications to IFD 2.0 not supported yet".
>
> Is there a version of the tool (or a different tool) which will let
> me make these changes?
> The bincfg could be used for that, potentially with some
> minor modifications if some checksums algorithms were changed.

It needs a config file that describes the bit fields locations and
names.

With that you can dump the current the values in a second file, change
what you need to change, and re-generate the binary.

Denis.