# # For a description of the syntax of this configuration file, # see the file kconfig-language.txt in the NuttX tools repository. # comment "File system configuration" config DISABLE_MOUNTPOINT bool "Disable support for mount points" default n config FS_AUTOMOUNTER bool "Auto-mounter" default n depends on !DISABLE_MOUNTPOINT select SCHED_LPWORK ---help--- The automounter provides an OS-internal mechanism for automatically mounting and unmounting removable media as the media is inserted and removed. See include/nuttx/fs/automout.h for interfacing details. config FS_AUTOMOUNTER_DEBUG bool "Auto-mounter debug" default n depends on FS_AUTOMOUNTER && DEBUG_FEATURES ---help--- Normally, the auto-mounter will generate debug output when sub-system level file system debug is enabled. This option will select debug output from the logic related to the auto-mount feature even when file system debug is not enable. This is useful primarily for in vivo unit testing of the auto-mount feature. config DISABLE_PSEUDOFS_OPERATIONS bool "Disable pseudo-filesystem operations" default y if DEFAULT_SMALL default n if !DEFAULT_SMALL ---help--- Disable certain operations on pseudo-file systems include mkdir, rmdir, unlink, and rename. These are necessary for the logical completeness of the illusion created by the pseudo-filesystem. However, in practical embedded system, they are seldom needed and you can save a little FLASH space by disabling the capability. config PSEUDOFS_SOFTLINKS bool "Pseudo-filesystem soft links" default n depends on !DISABLE_PSEUDOFS_OPERATIONS ---help--- Enable support for soft links in the pseudo file system. Soft links are not supported within mounted volumes by any NuttX file system. However, if this option is selected, then soft links may be add in the pseudo file system. This might be useful, for to link a directory in the pseudo-file system, such as /bin, to to a directory in a mounted volume, say /mnt/sdcard/bin. config FS_READABLE bool default n ---help--- Automatically selected if any readable file system is selected config FS_WRITABLE bool "Writable file system" default n ---help--- Automatically selected if any writable file system is selected. If not selected, support for writing will be disabled in all block drivers and also the block-to-character (BCH) layer and the MTD FTL layer. This selection can also be manually selected. You might want to do this if there are no writable file systems enabled, but you still want support for write access in block drivers and/or FTL. source fs/aio/Kconfig source fs/semaphore/Kconfig source fs/mqueue/Kconfig source fs/shm/Kconfig source fs/mmap/Kconfig source fs/partition/Kconfig source fs/fat/Kconfig source fs/nfs/Kconfig source fs/nxffs/Kconfig source fs/romfs/Kconfig source fs/cromfs/Kconfig source fs/tmpfs/Kconfig source fs/smartfs/Kconfig source fs/binfs/Kconfig source fs/procfs/Kconfig source fs/unionfs/Kconfig source fs/userfs/Kconfig source fs/hostfs/Kconfig