Commit Graph

14 Commits

Author SHA1 Message Date
Tomek Sobkowiak
40d68bb7b5 [EGD-4495] Check partitions during registering new disk image
Check partitions validity when registering disk.
Add unittest and test disk image generation.
2021-02-17 17:08:18 +01:00
Lucjan Bryndza
af960b6fac [EGD-5146] Add read LFS block size from part
Add littlefs block size from partition bootable offset
2021-02-17 17:07:00 +01:00
Hubert Chrzaniuk
5400c1861e [EGD-5014] Add eMMC block device API
Add PureOS wrapper for eMMC driver with support
for basic block device operations.
2021-02-17 17:05:32 +01:00
Lucjan Bryndza
8545fa3bb3 [EGD-4498] Add unit test for remount RO
Add unit test for remount filesystem in ro mode
Some minor fixes
2021-02-17 17:05:32 +01:00
Lucjan Bryndza
537629013b [EGD-4498] Add support RO filesystem in the vfscore
Add support readonly filesystem mount flag
Add support for mount / remount
2021-02-17 17:05:31 +01:00
Lucjan Bryndza
1c0c20e69c [EGD-4498] Add user functions for mount
Add user functions and methods for mount and unmount
capable with linux filesystem.
2021-02-17 17:05:31 +01:00
Lucjan Bryndza
dde4bef8a5 [EGD-5075] Add new vfs core to new lib syscalls
Add new vfs core support to the new lib filesystem syscalls,
so currently new platform is switched to the new fs
2021-02-17 17:02:15 +01:00
Lucjan Bryndza
32de9ec671 [EGD-5102] Fix compile on rt1051 platform
It is initial commmit which fix compilation after
vfs. global object removal. It still need implementation
newlib syscalls.
2021-02-17 17:02:15 +01:00
Lucjan Bryndza
a7484bf9c1 [EGD-4754] Add automount default filesystems
Default automount and parse partitions according to
their configurations using new vfs core. Currently
old (without lfs) and new (with lfs) part schemes are supported
2020-12-22 19:17:16 +01:00
Lucjan Bryndza
26b791702c [EGD-4758] Add unit tests for littlefs
Some tests passed but it needs some work...
2020-12-17 18:20:13 +01:00
Lucjan Bryndza
55ab66e55a [EGD-4499] Create drivers for the VFS (#1128)
* GId modules updated

* Remove module

* Gitmodules update

* [EGD-4499] Global module VFS

* [EGD-4499] vfat driver in progress + fsfat

* [EGD-4499] fffat glue to our implementation.

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4498] Glue logic between ff_fat and disk mgr.

* [EGD-4499] Mount and unmount fat_fs.

* [EGD-4499] Filesystem mount seams to be working

* [EGD-4499] Missing umount volume removal

* [EGD-4499] Code review vol 1

* [EGD-4499] Missing erase element from map

* [EGD-4499] Missing mount umount

* [EGD-4261] Mount and unmount tests

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4499] Initial filesystem implementation

Iterate over directories are not completed yet

* [EGD-4261] unit test fix

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4499] Stat vfs for RT1051

* [EGD-4499] Small fix in the seek

* [EGD-4499] Directory handle fix

* [EGD4499] Completed ffat implementation

It is already completed vfat driver for vfs core
but it is not tested yet.

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD4499] Code review part #1

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD4499] Remove double dynamic allocation of mount point

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD4499] Partition out of range fix

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4499] Handle leak fix

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4499] VFS vfat completed.

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4499] File descriptors from 3 according to POSIX std

0,1,2 fds are reserved for stdin,stdout,stderr

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>
2020-12-07 14:18:03 +01:00
Lucjan Bryndza
8be15b96e4 [EGD-4498] Virtual Filesystem Core Framework (#1074)
* [EGD-4498] Registering and unregistering VFS

* [EGD-4498] Mount structures added

* [EGD-4498] Mount filesystem completed

* [EGD-4498] Mount / unmount / and find mount impl

* [EGD-4498] Per thread directory TLS

* [EGD-4489] Absolute paths implementation

* [EGD-4498] Git ignore vim

* [EGD-4498] VFS core functions without cwd

* [EGD-4498] Other syscalls

* [EGD-4498] Code review fixes

* [EGD-4498] Code review #2

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

* [EGD-4498] Code review small fixes vol #3

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>
2020-12-02 09:47:17 +01:00
Lucjan Bryndza
9cbebacd78 [EGD-4262] Disk manager (#1025)
* [EGD-4262] Disk manager API draft

* [EGD-4262] New filesystem master user class

* [EGD-4262] Directory fops

* [EGD-4262] Initial version of disk manager API

* [EGD-4261] Registering and finding block devices.

* [EGD-4262] Disk manager without partition parser

* [EGD-4262] Partition parser intial ver.

* [EGD-4262] Disk read driver for Linux

* [EGD-4262] Disk manager unittests.

This unittests should be improved. Currrently it checks
only minimum functionality. Boundary tests should be added
in the next stage.

Co-authored-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>
2020-11-24 12:02:39 +01:00
Lucjan Bryndza
707b31ac3e [EGD-4264] directory reordering (#1001)
* [EGD-4264] VFS directory reordering

Currently VFS uses flat directory structure
for disc manager I need more sofisticated directory layout

* [EGD-4264] Remove redundant -Wno

* [EGD-4261] New purefs API

* [EGD-4264] Unittest fixes

* [EGD-4264] Directory relativity

* [EGD-4264] Relative path fixes

* [EGD-4264] Fix RT1051 compile errors

Co-authored-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>
2020-11-16 12:11:24 +01:00