f2362b2b78
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
471ac80420
BuildSystem: building for 32-bit works now
2023-04-02 05:03:17 +03:00
4a887fc706
Scipts: linecount doesn't count lines in build/
2023-04-02 04:09:54 +03:00
e49d3c7bfe
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
c5b83074ac
LibC: Combine string.h functions definitions to single file
2023-04-02 00:00:29 +03:00
79090c2648
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
7a6b1c8e47
Kernel: Fix traversing back from mount points
2023-04-01 01:54:35 +03:00
8988ce2766
Kernel: Add inodes '.' and '..' to device manager
2023-04-01 01:33:04 +03:00
dcde2ae6b4
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
c62849a783
Kernel: Shell cleanup cat command
2023-04-01 00:54:39 +03:00
f453e8e170
Kernel: Shell 'time' prints the time even if command fails
2023-04-01 00:30:33 +03:00
990887891e
Kernel: Process gets absolute paths for mount
2023-04-01 00:30:11 +03:00
5da801d12b
Kernel: fix ext2 failed creation memory leak
2023-04-01 00:22:03 +03:00
3a4557d417
Kernel: Cleanup ATA device initialization
2023-03-31 00:58:57 +03:00
26d9a3e253
Kernel: Move DeviceManager to its own file
2023-03-30 22:39:45 +03:00
eef3631a5a
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
88ee35165f
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
c8f05b4a7a
Kernel: Add Semaphore to block threads
2023-03-30 18:46:33 +03:00
c32584cca0
BAN: LinkedList::remove now returns iterator to the element after
2023-03-30 18:46:19 +03:00
2995a36942
Kernel: root partition is now passed from the commandline
2023-03-30 18:46:19 +03:00
c1dbafc101
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
3e8ab8271d
Kernel: Shell can now mount partitions
2023-03-30 15:06:41 +03:00
5b3a00c64f
Kernel: Inode::Mode is now a struct so we can have functions in it
2023-03-30 14:41:15 +03:00
0ce9fd8597
Kernel: StorageDevices and Controllers are now devices
2023-03-30 14:22:15 +03:00
c9badb5a1c
Kernel: Add IFBLK, IFLNK, IFSOCK to Inode::Mode
2023-03-30 13:15:46 +03:00
a513bc5749
Kernel: All devices have atime, mtime, ctime at their creation
2023-03-30 13:15:46 +03:00
5d5487315f
Kernel: Remove the mount test from VFS
2023-03-30 11:43:24 +03:00
3508df67b1
Kernel: fix stat command and device numbers
2023-03-30 10:43:08 +03:00
06ce1f0667
Kernel: Rewrite mounting code
2023-03-29 21:34:48 +03:00
f9c3ae7090
BAN: String add front() and back() helpers
2023-03-29 14:10:29 +03:00
1fb8c211f0
Kernel: Move Partition out of StorageDevice and rename functions
2023-03-29 13:23:01 +03:00
9c7670847e
Kernel: Shell commands 'ls' and 'stat' recognize character devices
2023-03-29 11:56:33 +03:00
a24c2d9be2
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
f4db246658
LibC: add ENOBUFS errno
2023-03-29 10:58:25 +03:00
7f90079ea7
Kernel: Fix keymap numlock behaviour
2023-03-29 03:18:22 +03:00
f4b4987d43
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
7f88ba70d4
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
ac094a48d6
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
779912d8af
BAN: Vector now takes optional argument for default value on resize
2023-03-28 23:10:36 +03:00
f205b8e883
BAN: Implement basic Circular Queue
2023-03-28 21:44:02 +03:00
f9a0412e78
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
0ef318633c
BAN: ScopeGuard can now be disabled (it wont call the function)
2023-03-28 01:15:13 +03:00
2f8c9746e3
Kernel: Move ACPI to its own file
2023-03-27 17:30:45 +03:00
6d6bef1b04
BAN: move placement new declaration to Move.h
2023-03-27 03:38:06 +03:00
3dab392296
Build System: Create base directory for the FS
2023-03-27 01:11:17 +03:00
f8a2c60c8d
Kernel/BAN: move unix time conversion to BAN and add stat to Shell
2023-03-27 00:49:58 +03:00
770f7716a0
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
a011c0384f
LibC: add dirent.h
2023-03-25 02:08:33 +02:00
0d356c5bbc
LibC: Add stat structure
2023-03-24 18:08:22 +02:00
d67de70126
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