[avrdude-dev] [patch #9482] Add support for UPDI and AVR8X

[Jan Egil Ruud]

Follow-up Comment #1, patch #9482 (project avrdude):

Working with the device configuration for the AVR8X devices I'm struggling a
bit with offsets. With AVR8X things like eeprom, fuses and lockbits are no
longer in separate address spaces, they're mapped in the data address space.
(EEPROM at 0x1400, fuses at 0x1280,...) These offsets should be mapped in the
.conf file in my opinion, but how? I could add a new "mapped_offset", but
where is the current memory offset used? Could that be reused for this?
I thought the memory offset in the .conf file was related to where the gcc
linker maps content like eeprom, but from what I can see the linker uses
0x810000 for eeprom while avrdude uses 0x8c0000.
Could somebody enlighten me, please?

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