micropython/ports/rp2/modules/_boot_fat.py

import vfs
import machine, rp2


# Try to mount the filesystem, and format the flash if it doesn't exist.
bdev = rp2.Flash()
try:
    fs = vfs.VfsFat(bdev)
except:
    vfs.VfsFat.mkfs(bdev)
    fs = vfs.VfsFat(bdev)
vfs.mount(fs, "/")

del vfs, bdev, fs
ports: Use vfs module instead of os. Signed-off-by: Damien George <damien@micropython.org> 2023-11-22 05:24:10 +00:00			`import vfs`
rp2: Add USB MSC support. It is currently not enabled by default on any board. 2021-06-15 22:55:09 +00:00			`import machine, rp2`


			`# Try to mount the filesystem, and format the flash if it doesn't exist.`
			`bdev = rp2.Flash()`
			`try:`
ports: Use vfs module instead of os. Signed-off-by: Damien George <damien@micropython.org> 2023-11-22 05:24:10 +00:00			`fs = vfs.VfsFat(bdev)`
rp2: Add USB MSC support. It is currently not enabled by default on any board. 2021-06-15 22:55:09 +00:00			`except:`
ports: Use vfs module instead of os. Signed-off-by: Damien George <damien@micropython.org> 2023-11-22 05:24:10 +00:00			`vfs.VfsFat.mkfs(bdev)`
			`fs = vfs.VfsFat(bdev)`
			`vfs.mount(fs, "/")`
rp2: Add USB MSC support. It is currently not enabled by default on any board. 2021-06-15 22:55:09 +00:00
ports: Use vfs module instead of os. Signed-off-by: Damien George <damien@micropython.org> 2023-11-22 05:24:10 +00:00			`del vfs, bdev, fs`