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Memory areas
============
Several barebox commands like :ref:`command_md`, :ref:`command_erase`
or :ref:`command_crc32` work on an area of memory. Areas have the following form::
<start>-<end>
or::
<start>+<count>
start, end and count are interpreted as decimal values if not prefixed with 0x.
Additionally these can be postfixed with K, M or G for kilobyte, megabyte or
gigabyte.
Examples
--------
Display a hexdump from 0x80000000 to 0x80001000 (inclusive)::
md 0x80000000-0x80001000
Display 1 kilobyte of memory starting at 0x80000000::
md 0x80000000+1k
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