diff options
| -rw-r--r-- | libflash/blocklevel.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libflash/blocklevel.h b/libflash/blocklevel.h index 9f4285e..e9eb32a 100644 --- a/libflash/blocklevel.h +++ b/libflash/blocklevel.h @@ -64,7 +64,14 @@ int blocklevel_erase(struct blocklevel_device *bl, uint32_t pos, uint32_t len); int blocklevel_get_info(struct blocklevel_device *bl, const char **name, uint32_t *total_size, uint32_t *erase_granule); -/* Convienience functions */ +/* + * blocklevel_smart_write() performs reads on the data to see if it + * can skip erase or write calls. This is likely more convenient for + * the caller since they don't need to perform these checks + * themselves. Depending on the new and old data, this may be faster + * or slower than the just using blocklevel_erase/write calls. + * directly. + */ int blocklevel_smart_write(struct blocklevel_device *bl, uint32_t pos, const void *buf, uint32_t len); /* Implemented in software at this level */ |