nuttx/Documentation/applications/examples/mount/index.rst

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==========================
``mount`` Mount Filesystem
==========================
This contains a simple test of filesystem mountpoints.
- ``CONFIG_EXAMPLES_MOUNT_DEVNAME`` The name of the user-provided block device
to mount. If ``CONFIG_EXAMPLES_MOUNT_DEVNAME`` is not provided, then a RAM disk
will be configured.
- ``CONFIG_EXAMPLES_MOUNT_NSECTORS`` The number of sectors in the RAM disk
used when ``CONFIG_EXAMPLES_MOUNT_DEVNAME`` is not defined.
- ``CONFIG_EXAMPLES_MOUNT_SECTORSIZE`` The size of each sectors in the RAM disk
used when ``CONFIG_EXAMPLES_MOUNT_DEVNAME`` is not defined.
- ``CONFIG_EXAMPLES_MOUNT_RAMDEVNO`` The RAM device minor number used to mount
the RAM disk used when ``CONFIG_EXAMPLES_MOUNT_DEVNAME`` is not defined. The
default is zero (meaning that ``/dev/ram0`` will be used).