bdc7a99c59
Kernel: ATA controller waits now before read/write until disk is ready
...
Qemu used to freeze on disk writes but now it seems fine
2023-04-02 05:37:17 +03:00
2aad357c18
BuildSystem: building for 32-bit works now
2023-04-02 05:03:17 +03:00
ccf51cec5c
Scipts: linecount doesn't count lines in build/
2023-04-02 04:09:54 +03:00
4c5176f751
BuildSystem: We are now using cmake instead of plain make
...
I have been annoyed for a while since I had to build everything
when running the os since the buildsystem was really bad.
I wanted to rewrite the whole build system and changed to using cmake
:)
2023-04-02 04:07:27 +03:00
d71f1f24e4
LibC: Combine string.h functions definitions to single file
2023-04-02 00:00:29 +03:00
cbb0f6be9a
Kernel: cleanup includes
...
I went quickly went through all files since I found some weird
includes :D
2023-04-01 02:14:49 +03:00
a60f8098ee
Kernel: Fix traversing back from mount points
2023-04-01 01:54:35 +03:00
8bffbf64b9
Kernel: Add inodes '.' and '..' to device manager
2023-04-01 01:33:04 +03:00
d91a5bccf4
Kernel: Reads return 0 bytes read at the end of device
...
We used to not have any idea if we where already at the end of device.
Also fixed couple of copy-paste errors from read->write
2023-04-01 00:55:07 +03:00
1ca0d3a3c1
Kernel: Shell cleanup cat command
2023-04-01 00:54:39 +03:00
653f688567
Kernel: Shell 'time' prints the time even if command fails
2023-04-01 00:30:33 +03:00
8b5d8d9f8a
Kernel: Process gets absolute paths for mount
2023-04-01 00:30:11 +03:00
c45ada6ccb
Kernel: fix ext2 failed creation memory leak
2023-04-01 00:22:03 +03:00
db65cfeb8a
Kernel: Cleanup ATA device initialization
2023-03-31 00:58:57 +03:00
a3ba6da6f3
Kernel: Move DeviceManager to its own file
2023-03-30 22:39:45 +03:00
b048630e5b
Kernel: Improve locking in Process, VFS and ATAController
...
We used to block on all process access. This meant that shell
reading the keyboard input would block all VFS access making disk
accesses practically impossible. We now block only when it is
necessary :)
2023-03-30 22:02:16 +03:00
dcee92a6bc
Kernel: Thread is no longer RefCounted
...
This makes developement with Scheduler much easier against compiler
optimizations. I could now remove the pragma GCC optimize stuff.
2023-03-30 19:16:51 +03:00
c2e3b422cc
Kernel: Add Semaphore to block threads
2023-03-30 18:46:33 +03:00
7b7f4eb141
BAN: LinkedList::remove now returns iterator to the element after
2023-03-30 18:46:19 +03:00
d4c03d3939
Kernel: root partition is now passed from the commandline
2023-03-30 18:46:19 +03:00
5d459130a7
BAN: StringView::split(char, bool) is now thread safe
...
I had to duplicate some code, but this is better since I would like
to not use BAN::Function for something like this
2023-03-30 16:35:38 +03:00
8e68d2e3ea
Kernel: Shell can now mount partitions
2023-03-30 15:06:41 +03:00
30c33b55e3
Kernel: Inode::Mode is now a struct so we can have functions in it
2023-03-30 14:41:15 +03:00
e2791e5260
Kernel: StorageDevices and Controllers are now devices
2023-03-30 14:22:15 +03:00
88a8bd659d
Kernel: Add IFBLK, IFLNK, IFSOCK to Inode::Mode
2023-03-30 13:15:46 +03:00
f9cc114907
Kernel: All devices have atime, mtime, ctime at their creation
2023-03-30 13:15:46 +03:00
9a4d603a62
Kernel: Remove the mount test from VFS
2023-03-30 11:43:24 +03:00
78ea4b2207
Kernel: fix stat command and device numbers
2023-03-30 10:43:08 +03:00
ab3cdea548
Kernel: Rewrite mounting code
2023-03-29 21:34:48 +03:00
10e0c90fde
BAN: String add front() and back() helpers
2023-03-29 14:10:29 +03:00
dd84a2175f
Kernel: Move Partition out of StorageDevice and rename functions
2023-03-29 13:23:01 +03:00
ae05ad3f38
Kernel: Shell commands 'ls' and 'stat' recognize character devices
2023-03-29 11:56:33 +03:00
62fb233eb1
Kernel: DeviceManager is now a 'FileSystem' so it can expose devices
...
Shell reads keyboard through /dev/input :)
2023-03-29 11:50:46 +03:00
cd0d10b64e
LibC: add ENOBUFS errno
2023-03-29 10:58:25 +03:00
426b1482dd
Kernel: Fix keymap numlock behaviour
2023-03-29 03:18:22 +03:00
16d9d29971
Kernel: Remove obsolete KeyboardLayout/
...
This was used by the old input system. Currently keyboard layout is
hardcoded to finnish. But it will be reworked as something read from
the filesystem
2023-03-29 03:09:14 +03:00
a4fb805315
Kernel: Add linecount.sh script
...
This calculates the number of lines of code in the whole project :D
2023-03-29 03:06:57 +03:00
fa8e921ee8
Kernel: Rework the whole input system
...
We now use Device abstraction that will allow us to provide devices
to userspace through /dev. Currently Shell reads from first and only
device (it being PS/2 Keyboard).
2023-03-29 03:05:16 +03:00
e5c3486826
BAN: Vector now takes optional argument for default value on resize
2023-03-28 23:10:36 +03:00
8e626b8d1f
BAN: Implement basic Circular Queue
2023-03-28 21:44:02 +03:00
ea900ad744
Kernel: ACPI unmap_header does not do anything
...
We have to work with MMU mapping/unmapping to be user friendly
2023-03-28 02:56:44 +03:00
6a6717cdd3
BAN: ScopeGuard can now be disabled (it wont call the function)
2023-03-28 01:15:13 +03:00
c7286396d8
Kernel: Move ACPI to its own file
2023-03-27 17:30:45 +03:00
0cebf248a3
BAN: move placement new declaration to Move.h
2023-03-27 03:38:06 +03:00
686b425eb9
Build System: Create base directory for the FS
2023-03-27 01:11:17 +03:00
666051fd34
Kernel/BAN: move unix time conversion to BAN and add stat to Shell
2023-03-27 00:49:58 +03:00
e55860eb6b
Kernel: Rework processes and VFS so we don't expose inodes
...
Everything is now done through a file descriptor.
2023-03-26 04:30:57 +03:00
32c3aca52f
LibC: add dirent.h
2023-03-25 02:08:33 +02:00
9fd17ef73c
LibC: Add stat structure
2023-03-24 18:08:22 +02:00
1fade1aa9e
Kernel: Process::working_directory() is now thread safe
...
I realized you cannot return a stirng view and it to be thread safe
2023-03-24 01:46:25 +02:00
Bananymous