.. index:: crc32 (command)

.. _command_crc32:

crc32 (CRC32 checksum calculation)
==================================

Usage
^^^^^
``crc32 [-fFvV] AREA``

Synopsis
^^^^^^^^
Calculate a CRC32 checksum of a memory area.

Options
^^^^^^^
-f FILE
 Use file instead of memory.
-F FILE
 Use file to compare.
-v CRC
 Verify
-V FILE
 Verify with CRC read from FILE

.. generated from: /ptx/work/dude/WORK_A/sha/backup/barebox/website_barebox_org/barebox/commands/crc.c
.. command function: do_crc