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docs/library: Move vfs functions and classes from os to vfs module docs.

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Signed-off-by: Damien George <damien@micropython.org>
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Damien George
2023-11-20 19:12:02 +11:00
parent e7020463f1
commit 45f99cb445
12 changed files with 235 additions and 188 deletions
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6
docs/zephyr/tutorial/storage.rst
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@@ -6,14 +6,14 @@ Filesystems and Storage
Storage modules support virtual filesystem with FAT and littlefs formats, backed by either
Zephyr DiskAccess or FlashArea (flash map) APIs depending on which the board supports.
See `os Filesystem Mounting <https://docs.micropython.org/en/latest/library/os.html?highlight=os#filesystem-mounting>`_.
See `vfs Filesystem Mounting <https://docs.micropython.org/en/latest/library/vfs.html?highlight=vfs#filesystem-mounting>`_.
Disk Access
-----------
The :ref:`zephyr.DiskAccess <zephyr.DiskAccess>` class can be used to access storage devices, such as SD cards.
This class uses `Zephyr Disk Access API <https://docs.zephyrproject.org/latest/reference/storage/disk/access.html>`_ and
implements the `os.AbstractBlockDev` protocol.
implements the `vfs.AbstractBlockDev` protocol.
For use with SD card controllers, SD cards must be present at boot & not removed; they will
be auto detected and initialized by filesystem at boot. Use the disk driver interface and a
@@ -39,7 +39,7 @@ customize filesystem configurations. To store persistent data on the device, usi
API is recommended (see below).
This class uses `Zephyr Flash map API <https://docs.zephyrproject.org/latest/reference/storage/flash_map/flash_map.html#>`_ and
implements the `os.AbstractBlockDev` protocol.
implements the `vfs.AbstractBlockDev` protocol.
Example usage with the internal flash on the reel_board or the rv32m1_vega_ri5cy board::