choice FS_FATFS_LFN_MODE: LFN memory mode

LFN memory mode

Type: bool

Direct dependencies

FS_FATFS_LFN && FAT_FILESYSTEM_ELM && FILE_SYSTEM

(Includes any dependencies from ifs and menus.)

Default

• FS_FATFS_LFN_MODE_BSS

Choice options

• FS_FATFS_LFN_MODE_BSS

• FS_FATFS_LFN_MODE_STACK

• FS_FATFS_LFN_MODE_HEAP

Kconfig definition

At <Zephyr>/subsys/fs/Kconfig.fatfs:68

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:44 → <Zephyr>/subsys/Kconfig:25 → <Zephyr>/subsys/fs/Kconfig:60

Menu path: (Top) → Sub Systems and OS Services → File Systems → File system support → ELM FAT file system support → ELM FAT file system settings → Enable long filenames (LFN)

choice FS_FATFS_LFN_MODE
    bool "LFN memory mode" if FAT_FILESYSTEM_ELM
    default FS_FATFS_LFN_MODE_BSS
    depends on FS_FATFS_LFN && FAT_FILESYSTEM_ELM && FILE_SYSTEM

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)