about flash2dat

Hello I'm suyo.

I hava a question about flash2dat utility.

flash2dat executes the following command.

flash2dat --infile=ext_flash.flash --outfile=ext_flash.dat --width=8|16|32|64|128 --base=0x0 --end=0xFFF --pad=1 --create-lines=1

Which address will the base address and the end address should set?

Design is using standard.

Regars,

suyo