62 lines
1.9 KiB
ReStructuredText
62 lines
1.9 KiB
ReStructuredText
.. _beaglebone:
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**********
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BeagleBone
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**********
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.. important::
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The BeagleBone target uses an old TI AM3358 ARM 32 BIT CPU. This processor
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of the AM335x family is used in a lot of current and legacy device at
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Hirschmann and NetModule. Thus we only support this target to ensure
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that our architecture is working on older architecture too.
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CoreOS build instruction
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========================
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.. code-block::
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MACHINE=beaglebone bitbake coreos-image-all-features
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cd tmp/deploy/images/beaglebone
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.. list-table:: Image artifacts for BeagleBone
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:widths: 25 75
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:header-rows: 1
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* - Filename
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- Description
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* - <IMAGE>-beaglebone.swu
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- System image bundle used by the CoreOS installer or the CoreOS updater
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* - <IMAGE>-beaglebone.wic.xz
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- System image for SDCard
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* - coreos-image-installer-beaglebone.wic.xz
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- CoreOS installer image for SD Card
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.. hint::
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Only the .swu image is need if you have already a working installation of CoreOS
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running on the board that you want to update.
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CoreOS Pre-installation guide
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=============================
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If you want to use the internal emmc storage as boot target, you will need to
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flash coreos-image-installer-beaglebone.wic.xz to your SDCard using bmaptool.
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If you want to use the sdcard as boot target, you will need to flash
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<IMAGE>-beaglebone.wic.xz to your SDCard using bmaptool.
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By default the board boot on the internal emmc storage. To boot with a SDCard
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instead, you will need to push the S2 button (boot switch) while powering up the
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board.
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.. image:: beaglebone/beaglebone-s2-switch.png
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Serial access is available on the 5-pin header. See
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`this page <https://elinux.org/Beagleboard:BeagleBone_Black_Serial>`_ for
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more info on the serial connector.
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Now that you have the installer running, CoreOS can be installed by following
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the :ref:`generic installation manual<Installation Manual>` using the SDCard
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mehtod.
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