diff options
author | Emilio Lopes <emilio.lopes@toptica.com> | 2021-10-29 12:16:06 +0300 |
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committer | Christopher Haster <chaster@utexas.edu> | 2022-02-19 06:09:19 +0300 |
commit | e29e7aeefa09809595e244e4c0c4f5e338e8e4a6 (patch) | |
tree | 6ea843b28d93ab286e1b9fb57046f25aa995d7d4 /lfs.h | |
parent | ead50807f1ca3fdf2da00b77a0ce02651ded2d13 (diff) |
Specify unit of the size members of the lfs_config struct
Fixes littlefs-project/littlefs#568
Diffstat (limited to 'lfs.h')
-rw-r--r-- | lfs.h | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -190,18 +190,18 @@ struct lfs_config { int (*unlock)(const struct lfs_config *c); #endif - // Minimum size of a block read. All read operations will be a + // Minimum size of a block read in bytes. All read operations will be a // multiple of this value. lfs_size_t read_size; - // Minimum size of a block program. All program operations will be a - // multiple of this value. + // Minimum size of a block program in bytes. All program operations will be + // a multiple of this value. lfs_size_t prog_size; - // Size of an erasable block. This does not impact ram consumption and - // may be larger than the physical erase size. However, non-inlined files - // take up at minimum one block. Must be a multiple of the read - // and program sizes. + // Size of an erasable block in bytes. This does not impact ram consumption + // and may be larger than the physical erase size. However, non-inlined + // files take up at minimum one block. Must be a multiple of the read and + // program sizes. lfs_size_t block_size; // Number of erasable blocks on the device. @@ -215,11 +215,11 @@ struct lfs_config { // Set to -1 to disable block-level wear-leveling. int32_t block_cycles; - // Size of block caches. Each cache buffers a portion of a block in RAM. - // The littlefs needs a read cache, a program cache, and one additional + // Size of block caches in bytes. Each cache buffers a portion of a block in + // RAM. The littlefs needs a read cache, a program cache, and one additional // cache per file. Larger caches can improve performance by storing more - // data and reducing the number of disk accesses. Must be a multiple of - // the read and program sizes, and a factor of the block size. + // data and reducing the number of disk accesses. Must be a multiple of the + // read and program sizes, and a factor of the block size. lfs_size_t cache_size; // Size of the lookahead buffer in bytes. A larger lookahead buffer |