incubator-nuttx/fs/fat/Kconfig

#
# For a description of the syntax of this configuration file,
# see misc/tools/kconfig-language.txt.
#

config FS_FAT
	bool "FAT file system"
	default n
	depends on !DISABLE_MOUNTPOINT
	---help---
		Enable FAT filesystem support

if FS_FAT
config FAT_SECTORSIZE
	int "FAT sector size"
	default 512
	---help---
		Max supported sector size

config FAT_LCNAMES
	bool "FAT upper/lower names"
	default n
	---help---
		Enable use of the NT-style upper/lower case 8.3
		file name support.

config FAT_LFN
	bool "FAT long file names"
	default n
	---help---
		Enable FAT long file names.  NOTE:  Microsoft claims
		patents on FAT long file name technology.  Please read the
		disclaimer in the top-level COPYING file and only enable this
		feature if you understand these issues.

config FAT_MAXFNAME
	int "FAT maximum file name size"
	depends on FAT_LFN
	---help---
		If CONFIG_FAT_LFN is defined, then the default, maximum long file
		name is 255 bytes.  This can eat up a lot of memory (especially stack
		space).  If you are willing to live with some non-standard, short long
		file names, then define this value to be something more reasonable.  A
		good choice would be the same value as selected for NAME_MAX which will
		limit the visibility of longer file names anyway.

config FS_FATTIME
	bool "FAT timestamps"
	default n
	---help---	
		Support FAT date and time. NOTE:  There is not
		much sense in supporting FAT date and time unless you have a
		hardware RTC or other way to get the time and date.

endif