Lines Matching +full:int +full:- +full:a

4 # SPDX-License-Identifier: Apache-2.0
19 	int "Maximum number of opened files"
22 	  This is a global maximum across all mounted littlefs filesystems.
25 	int "Maximum number of opened directories"
28 	  This is a global maximum across all mounted littlefs filesystems.
31 	int "Minimum size of a block read"
34 	  All read operations will be a multiple of this value.
37 	int "Minimum size of a block program"
40 	  All program operations will be a multiple of this value.
43 	int "Size of block caches in bytes"
46 	  Each cache buffers a portion of a block in RAM.  The littlefs
47 	  needs a read cache, a program cache, and one additional cache
49 	  more data and reducing the number of disk accesses. Must be a
51 	  device, and a factor of the block size.
54 	int "Size of lookahead buffer in bytes"
57 	  A larger lookahead buffer increases the number of blocks found
58 	  during an allocation pass. The lookahead buffer is stored as a
60 	  be a multiple of 8.
63 	int "Number of erase cycles before moving data to another block"
67 	  is moved to another block.  Set to a non-positive value to
73 	int "Enable flexible file cache sizes for littlefs"
76 	  littlefs requires a per-file buffer to cache data.
80 	  inadequate as an application might require a small number of files
81 	  using a large cache size and a larger number of files using a
82 	  smaller cache size.  In that case application should provide a
83 	  positive value for the heap size.  Be aware that there is a
84 	  per-allocation overhead that affects how much usable space is
87 	  If this option is set to a non-positive value the heap is sized to
94 	int "Size of per-allocation overhead for littleFS heap in bytes"
101 	  NOTE: when your app fails to open pre-defined number of files, as set
123 	default y if $(dt_compat_any_has_prop,$(DT_COMPAT_ZEPHYR_FSTAB_LITTLEFS),disk-version)