.. index:: mw (command)

.. _command_mw:

mw - memory write
=================

Usage
^^^^^
``mw [-bwlqx] [-d FILE] REGION DATA...``

Synopsis
^^^^^^^^
Write DATA value(s) to the specified REGION.

Options
^^^^^^^
-b
 byte access
-w
 word access (16 bit)
-l
 long access (32 bit)
-q
 quad access (64 bit)
-d FILE
 write file (default /dev/mem)
-x
 swap bytes

Description
^^^^^^^^^^^
Memory regions can be specified in two different forms: START+SIZE
or START-END, If START is omitted it defaults to 0x100
Sizes can be specified as decimal, or if prefixed with 0x as hexadecimal.
An optional suffix of k, M or G is for kbytes, Megabytes or Gigabytes.

.. generated from: /ptx/work/WORK_EIHEI/sha/backup/barebox/barebox-maintainer-utils/barebox/commands/mw.c
.. command function: do_mem_mw