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David Boddie
developer.puri.sm
Commits
66128ce0
Commit
66128ce0
authored
Jan 16, 2020
by
David Boddie
💬
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Split flashing and reflashing steps
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6e97618e
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#50974
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in 1 minute and 19 seconds
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Development_Environment/Boards/HowTo/Flashing_eMMC.rst
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66128ce0
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@@ -77,7 +77,7 @@ If you use the ``--dir`` option to download the files into a directory and
``--skip-cleanup`` to keep them after flashing, you can re-flash the eMMC using
the same files by entering the download directory and running ``uuu``.
For example, this is how you would download the files to the ``/tmp/devkit``
directory and flash the eMMC
, then re-flash it later as required
.
directory and flash the eMMC.
**This will erase everything on the board's eMMC:**
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@@ -87,12 +87,18 @@ directory and flash the eMMC, then re-flash it later as required.
export PATH=$PATH:/path-to-your-workspace/mfgtools-build/uuu/
./scripts/librem5-devkit-flash-image --dir /tmp/devkit --skip-cleanup
It can also be useful to use the ``--skip-flash`` if you only want to download
the files without flashing the eMMC.
If you need to re-flash the eMMC with the same image later, you can just use ``uuu`` directly, assuming you still have the image file:
.. code:: bash
# Re-flash the eMMC later:
cd /tmp/devkit
uuu flash_devkit.lst
It can also be useful to use the ``--skip-flash`` if you only want to download
the files without flashing the eMMC.
It may be useful to keep a local archive of images that you have flashed for testing purposes, and to allow you to return to a previous image.
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