Commit Graph

3 Commits

Author SHA1 Message Date
Andrzej Puzdrowski 4954fe06f2 subsys: fs: fix generic storage partition selection
FS_FLASH_MAP_STORAGE keyword enables the storage partition,
but it was depend on flash_map module which is unused by
NFFS. This patch makes it independent thanks
to it is possible to enable the storage partition
without flash_map module.

FS_FLASH_MAP_STORAGE was renamed to
CONFIG_FS_FLASH_STORAGE_PARTITION
as it is independent for flash_map.

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
2018-05-04 10:14:01 -04:00
Johan Hedberg 9968cda453 fs: Convert NFFS partition to a generic one
The NFFS partition at the end of flash is also useful for any other
file system or even the Flash Circular Buffer (FCB). Rename the
partition from 'nffs_partition' to 'storage_partition' and make it
depend on a new hidden Kconfig entry which the relevant users will
select (such as NFFS and FCB).

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2018-04-26 16:06:55 +05:30
Andrzej Puzdrowski b7f1289847 subsys: fs: Add Flash Circular Buffer
Zephyr already supports NFFS as a storage layer, but it might
be a little bit too heavyweight for certain applications in
memory-restricted ICs.

This module is response for need of Lightweight flash storage
capability. FCB is ported form MyNewt as native zephyr module.

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
2018-01-15 15:46:37 -05:00