Commit Graph

6 Commits

Author SHA1 Message Date
Jithu Joseph 2fe288b4aa fs: expose generic ramdisk/flash disk access functions
This patch removes "FAT" from  files names, config names and
symbol names so as to avoid confusion, when other modules use
them in a more generic way.

Also flash_disk_access.c and ram_disk_access.c now exports generic
disk_access symbols as defined in include/disk_access.h rather
than FAT specific ones in fs/fat_diskio.h. Thus modules like
USB which need to use disk_access interface is not dependent
on symbols from ELMChan FAT module. Also fat_diskio.h
is removed.

Further the shim between ELM chan and Zephyr is modified as
per these changes.

Change-Id: Ifd80f14a629e467ee9c7a9aaff8a4896eed11982
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
2016-11-09 02:45:45 +00:00
Johan Hedberg 61cfaa1be1 fs: Add simple shell support
Add a simple shell that allows exploring the contents of the file
system.

Jira: ZEP-1235

Change-Id: Iaa49f0be18980dd740e9552ddf4761196a818884
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2016-11-08 14:22:33 +00:00
Johan Hedberg c9dcbe66dd fs: Kconfig: Remove bogus default value
FS_FAT_FLASH_DISK_W25QXXDV is a boolean so "" makes no sense.

Change-Id: Ic43529928d80bcd76c2876219990bcec86657d3d
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2016-10-31 08:08:27 +02:00
Johan Hedberg 51390c39a2 fs: Kconfig: Clean up representation of mutually exclusive options
The flash and RAM disk options are mutually exclusive (evident e.g. in
both defining FS_VOLUME_SIZE and FS_BLOCK_SIZE variables), so they
should really be inside a choice-endchoice block. The duplicated
options can also taken care of with a single definition using
conditional default values.

Change-Id: I87733f0c342166a9e03aa0e1f34390d91107b137
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2016-10-31 08:08:27 +02:00
Johan Hedberg b108d02eba fs: Make API naming adhere to the appropriate namespace
The namespace allocated for the filesystem API is fs_* and FS_*. That
means all symbols and defines should adhere to it.

Jira: ZEP-1155

Change-Id: I422310448b7c7c347f621aea6d7b1d97ef25c94d
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2016-10-31 08:08:10 +02:00
Ramesh Thomas e354ad2a36 fs: Move file system code to subsys/
Subsystems code will reside in subsys/ folder. This patch creates the
folder and moves FS code there.

Jira: ZEP-1120
Change-Id: If3b1bcb996c5fbd4056cd5d1920d41d29810d6b2
Signed-off-by: Ramesh Thomas <ramesh.thomas@intel.com>
2016-10-30 13:23:58 +00:00