Commit Graph

426 Commits

Author SHA1 Message Date
Bananymous e84f613c4d Kernel: Shell now somewhat functions again
I will not be fixing the shell implementation until I get to
userspace
2023-04-05 11:37:41 +03:00
Bananymous 5db4e5b4d5 Kernel: Fix TTY echo and canonical flag behaviour 2023-04-05 11:35:19 +03:00
Bananymous b00dd8d68d Kernel: Fix ansi control sequence cursor movement 2023-04-05 03:07:52 +03:00
Bananymous abbbf7ec15 Kernel: Add tty to process and make termios modifiable 2023-04-05 02:53:28 +03:00
Bananymous d0b1457f30 Kernel: TTY now supports clearing 2023-04-05 02:04:18 +03:00
Bananymous a423cd8bb3 Kernel: Add partial support for shell
We don't handle arrow keys, and the tty does not know how to clear
the screeen :D
2023-04-05 01:30:58 +03:00
Bananymous db076058b9 Kernel: Process can now initialize stdio
This allows the use of the fds STD{IN,OUT,ERR}_FILENO
2023-04-05 01:10:25 +03:00
Bananymous a1100624bf Kernel: Start work on making tty a file
TTY is now a file that you can read from/write to. I still have
to port shell to use this new interface
2023-04-05 00:56:09 +03:00
Bananymous 28e1497f88 Kernel: add virtual write function to inode 2023-04-03 20:29:07 +03:00
Bananymous 8d6111641e Kernel: Fix keys in PS2Keymap 2023-04-03 20:25:23 +03:00
Bananymous 3ee20d1a84 Kernel: Fix typo 2023-04-03 19:56:55 +03:00
Bananymous 002c2d0aca BuildSystem: remove non-existent file from kernel CMakeLists.txt 2023-04-03 19:02:25 +03:00
Bananymous 461a5774f8 Kernel: Device dev and rdev number is done more properly
Also hd* partitions are now 1 indexed instead of 0
2023-04-03 11:43:16 +03:00
Bananymous ebfd092075 Kernel: Cleaner partition parsing errors 2023-04-03 09:55:49 +03:00
Bananymous e322826347 Kernel: Optimize scheduler idling
Now after each interrupt we will ask the scheduler to reschedule
if the current thread is the idle thread. This allows semaphore
unblocking to be practically instant when there is only one thread
executing.

Now disk reading is back to ~3 MB/s for single threaded process
2023-04-03 01:51:05 +03:00
Bananymous 3998c5f955 Kernel: ATA now uses irqs instead of polling
Reading is now much slower at ~500 kB/s it was around 3 MB/s.
This is probably mostly due semaphore blocking taking atleast
until next reschedule (1 ms itervals). This will be a problem
as long as we are using only single processor.

I could try to use {READ/WRITE}_MULTIPLE commands, but since
most of the disk reads are 2 sectors (inode block size) this
will at most double the speed.

Most efficient speed up would of course be caching disk access
data and inodes overall.
2023-04-03 00:03:38 +03:00
Bananymous 762d22ed28 Kernel: Move ATADevice to its own file from ATAController
The API is kinda weird since device reads/writes go from
ATADevice -> ATAController -> ATADevice
but this is for now atleast necessary since ATAController has(?)
to keep all devices from using the disks at the same time
2023-04-02 18:26:19 +03:00
Bananymous 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
Bananymous 471ac80420 BuildSystem: building for 32-bit works now 2023-04-02 05:03:17 +03:00
Bananymous 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
Bananymous 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
Bananymous 7a6b1c8e47 Kernel: Fix traversing back from mount points 2023-04-01 01:54:35 +03:00
Bananymous 8988ce2766 Kernel: Add inodes '.' and '..' to device manager 2023-04-01 01:33:04 +03:00
Bananymous 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
Bananymous c62849a783 Kernel: Shell cleanup cat command 2023-04-01 00:54:39 +03:00
Bananymous f453e8e170 Kernel: Shell 'time' prints the time even if command fails 2023-04-01 00:30:33 +03:00
Bananymous 990887891e Kernel: Process gets absolute paths for mount 2023-04-01 00:30:11 +03:00
Bananymous 5da801d12b Kernel: fix ext2 failed creation memory leak 2023-04-01 00:22:03 +03:00
Bananymous 3a4557d417 Kernel: Cleanup ATA device initialization 2023-03-31 00:58:57 +03:00
Bananymous 26d9a3e253 Kernel: Move DeviceManager to its own file 2023-03-30 22:39:45 +03:00
Bananymous 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
Bananymous 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
Bananymous c8f05b4a7a Kernel: Add Semaphore to block threads 2023-03-30 18:46:33 +03:00
Bananymous 2995a36942 Kernel: root partition is now passed from the commandline 2023-03-30 18:46:19 +03:00
Bananymous 3e8ab8271d Kernel: Shell can now mount partitions 2023-03-30 15:06:41 +03:00
Bananymous 5b3a00c64f Kernel: Inode::Mode is now a struct so we can have functions in it 2023-03-30 14:41:15 +03:00
Bananymous 0ce9fd8597 Kernel: StorageDevices and Controllers are now devices 2023-03-30 14:22:15 +03:00
Bananymous c9badb5a1c Kernel: Add IFBLK, IFLNK, IFSOCK to Inode::Mode 2023-03-30 13:15:46 +03:00
Bananymous a513bc5749 Kernel: All devices have atime, mtime, ctime at their creation 2023-03-30 13:15:46 +03:00
Bananymous 5d5487315f Kernel: Remove the mount test from VFS 2023-03-30 11:43:24 +03:00
Bananymous 3508df67b1 Kernel: fix stat command and device numbers 2023-03-30 10:43:08 +03:00
Bananymous 06ce1f0667 Kernel: Rewrite mounting code 2023-03-29 21:34:48 +03:00
Bananymous 1fb8c211f0 Kernel: Move Partition out of StorageDevice and rename functions 2023-03-29 13:23:01 +03:00
Bananymous 9c7670847e Kernel: Shell commands 'ls' and 'stat' recognize character devices 2023-03-29 11:56:33 +03:00
Bananymous 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
Bananymous 7f90079ea7 Kernel: Fix keymap numlock behaviour 2023-03-29 03:18:22 +03:00
Bananymous 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
Bananymous 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
Bananymous 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
Bananymous 2f8c9746e3 Kernel: Move ACPI to its own file 2023-03-27 17:30:45 +03:00
Bananymous f8a2c60c8d Kernel/BAN: move unix time conversion to BAN and add stat to Shell 2023-03-27 00:49:58 +03:00
Bananymous 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
Bananymous 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 6f334756c5 Kernel: Create RecursiveSpinLock and add it to Process
We now lock every function within Proccess, just to be sure.
Recursive lock allows us to use lock from the same thread even if
we already have the spinlock locked
2023-03-24 01:32:35 +02:00
Bananymous 310713d203 Kernel: Lock process functions instead of the ata controller
Process has to use locks at least on some functions so multithreaded
disk io is safe. This seemed to fix corrupted reads from disk
2023-03-24 01:17:39 +02:00
Bananymous 7d2ab53baa Kernel: Ext2FS now does allocations better
We only have to allocate at the beginning of the all functions and
can properly exit before any disk reads if we run out of memory.

This makes development little bit 'harder' since the {read,write}_block
user must allocate a buffer of atleast block_size bytes.

I also made disk access to cause kernel panic on error since the error
handling during file write is something I don't want to think now.
The filesystem can easily corrupt so, I feel like when disk io starts
to fail I'll come back to this.
2023-03-23 23:22:31 +02:00
Bananymous 2152b8b95f Kernel: Add possibiliity to create empty files on Ext2
Big rewrite for Ext2 for more easy and optimized code
2023-03-23 22:26:06 +02:00
Bananymous 4fd21bc303 Kernel: Remove block group descriptor cache from ext2fs
This will make improving the fs easier since we need to only update
the values on the disk
2023-03-23 18:52:58 +02:00
Bananymous 15037bfc7a Kernel: Move get_unix_time to RTC namespace 2023-03-23 18:14:51 +02:00
Bananymous 3572e9794a BAN: Modify Span constructors to keep constness correctly 2023-03-23 14:26:03 +02:00
Bananymous 6ed9651176 Kernel: StorageDevice and Ext2 "support" writing 2023-03-23 13:04:13 +02:00
Bananymous 3efbe22a1b Kernel: Shell now prints unix time with 'date' command 2023-03-23 11:13:51 +02:00
Bananymous 96579b88cf Kernel: Cleanup GPT parsing code 2023-03-23 11:13:14 +02:00
Bananymous 2ec18855f2 Kernel: TTY buffer is resized on font size change
Shell also has better line wrapping. You still can't visually go
back to previous line, but atleas we now write from the beginning
of the line
2023-03-22 02:09:22 +02:00
Bananymous b222581d18 Kernel: Reading from fd verifies that file is opened for reading 2023-03-22 01:55:58 +02:00
Bananymous a8e3ee6f19 Kernel: Ext2 directory functions now fail on invalid blocks
Invalid blocks should only happen while writing to a file and
I think in that case we should just bail out instead of giving
you incomlete inode list or search result.
2023-03-22 01:55:57 +02:00
Bananymous a083e588ba Kernel: cksum uses now a different crc32_table to match linux 'cksum' 2023-03-22 01:55:21 +02:00
Bananymous 9b500842a0 Kernel: Ext2 can now read from non-block-size aligned offsets 2023-03-21 19:19:17 +02:00
Bananymous b21348379f Kernel: Remove obsolete Ext2FS::ext2_root_inode()
This was not used by anyone and the cast was wrong anyway
2023-03-21 18:19:48 +02:00
Bananymous 633055293e Kernel: Remove for_each_block from Ext2 2023-03-21 18:14:02 +02:00
Bananymous ae9d618803 Kernel: Cleanup font parsing
We use now the LittleEndian<> wrapper for PSF2 header and no more
magic constants in code
2023-03-20 19:48:08 +02:00
Bananymous faf1b661bb Kernel: prefs font does not allocate extra buffer 2023-03-20 19:48:01 +02:00
Bananymous 22e45278a2 Kernel: Fix PC Screen font parsing
I had misread the format and the parsing code was incorrect. I also
changed fonts to store unicode codepoints as 32 bit integers, so
every character can be represented
2023-03-20 14:52:42 +02:00
Bananymous 43f4657566 Kernel: Font parsing uses Spans now 2023-03-20 13:35:54 +02:00
Bananymous 39b560fde3 Kernel: Add basic mounting to VFS. 2023-03-19 05:51:25 +02:00
Bananymous 76d5364a55 Kernel: Add comparison operator for inodes 2023-03-19 03:34:23 +02:00
Bananymous b41491e205 Kernel: Add cksum to Shell for file read testing
I also removed the 'using namespace BAN'
2023-03-18 03:50:24 +02:00
Bananymous 8236598f9d Kernel: Optimize Ext2 disk reads
We used to read whole file until we reached the asked offset.
Now we can calculate the appropriate block and read just the asked data.
2023-03-18 03:47:59 +02:00
Bananymous 1a26a318a4 Kernel: Rework filesystem reading
We now read from a filesystem to user provided buffer.

Read sizes are determined by read call.

You should now get file descriptors and do reading through Process::current()
2023-03-17 21:18:41 +02:00
Bananymous 1f2ceeb329 Kernel: VFS caches currently open inodes 2023-03-16 15:31:33 +02:00
Bananymous 1b7625581d Kernel: Add basic concept of Processes
We now create Shell as a process that has its own threads
2023-03-16 12:17:04 +02:00
Bananymous c012822d49 BAN: Rename StringView suffix from _sv to sv 2023-03-16 12:15:16 +02:00
Bananymous 8b8e3cbbf0 Kernel/Userspace: Start initial work on userspace and syscalls 2023-03-13 15:32:46 +02:00
Bananymous af854ec9e1 Kernel: Thread creation now takes void(*)() as entry and void* as data
This simplifies threading for the future and gets rid of (undefined?)
cast of member function pointer to address
2023-03-09 15:33:42 +02:00
Bananymous 8dbece9119 Kernel: kmalloc minimum align is forced to s_kmalloc_min_align 2023-03-09 14:37:25 +02:00
Bananymous 8940ff8002 Kernel: You don't have to check whether VFS is initialized or not
VFS now returns Error when attempting to traverse inodes if it did
not find root partition
2023-03-09 02:31:24 +02:00
Bananymous fc58baf54d Kernel: if VFS initialization does not find root, we fail 2023-03-09 02:17:42 +02:00
Bananymous 2e6e0d0ef5 Kernel: FIX ubsan complaining about unaligned addresses for STDHeaders 2023-03-08 22:55:44 +02:00
Bananymous 371dfe8ef3 BAN: Formatter now uses perfect forwarding on its arguments 2023-03-08 21:31:26 +02:00
Bananymous 7458f68c38 BAN: Error can now be constructed from c_string or format string
If the resulting string would overflow, we just truncate it to fit
the error message buffer (128) bytes
2023-03-08 17:05:37 +02:00
Bananymous d90aba0963 Kernel: Create CriticalScope and fix kmalloc
This disables interrupts for the current scope and restores them
after the scope. This is used in kmalloc, since scheduler might
call into kmalloc/kfree, but deadlock if some thread is currently
trying to allocate. This allows us to use kmalloc in Scheduler.
2023-03-08 13:55:53 +02:00
Bananymous a068d828fe Kernel: ATA reads go through the ata controller and not only device 2023-03-08 03:26:25 +02:00
Bananymous 1dabe7a222 Kernel: More rework on Scheduler 2023-03-08 03:26:25 +02:00
Bananymous e7a577f54a Kernel: fix includes 2023-03-08 03:26:25 +02:00
Bananymous 23b3028e15 Kernel: Rename RefCounted -> RefPtr and implement RefCounted 2023-03-08 03:26:25 +02:00
Bananymous f7ebda3bf1 Kernel: Move interrupt related functions to InterruptController 2023-03-08 03:16:51 +02:00
Bananymous b5673278c4 Kernel: Disable color after Debug::dump_stack_trace 2023-03-08 02:41:44 +02:00
Bananymous 0b62729887 Kernel: Scheduler sleeping is working
We have to disable optimization for one function, but I'm working
on a fix
2023-03-08 02:41:44 +02:00
Bananymous b8ee77eb78 Kernel: Initial work on new scheduler with queues
Sleeping is definately broken
2023-03-08 02:41:44 +02:00
Bananymous a9acf1f6dc Kernel: PCIDevice is now class with getters and constructor 2023-03-08 02:41:44 +02:00
Bananymous 42c33ebfb3 Kernel: kmalloc aligns size to s_kmalloc_min_align
We don't get unaligned memory anymore from kmalloc
2023-03-08 02:41:44 +02:00
Bananymous ed18d86f08 Kernel: Fix spinlock unlocking in x86_64
Spinlock unlock used a 64 bit write on 32 bit integer, overwriting
some random memory. This caused some really hard to find bugs
2023-03-08 02:41:44 +02:00
Bananymous df8811fc1a Kernel: Remove "a" from .section .text 2023-03-07 01:57:09 +02:00
Bananymous 8a52c0f9d7 Kernel: Cleanup RSDP parsing code 2023-03-07 00:41:13 +02:00
Bananymous 06db890d49 Kernel: Add ubsan
My brain has been melting since I'm getting very random bugs.
I hope I can debug them better with ubsan :)
2023-03-06 23:38:05 +02:00
Bananymous d5f302a68b Kernel: kmalloc now uses two locks
One for fixed allocations and one for general allocations
2023-03-06 12:40:35 +02:00
Bananymous f1f5e76636 Kernel: kmalloc requires alignment to be power of two 2023-03-02 22:31:13 +02:00
Bananymous 52aa98ba25 Kernel+LibC: Add some errno codes
Kernel now returns ENOMEM and other errnos, so we dont have to write
error messages
2023-03-02 21:10:44 +02:00
Bananymous 90a7268e5a BAN: Rewrite RefCounted to return ErrorOr 2023-03-02 12:30:11 +02:00
Bananymous 1dd61e93b6 Kernel: Threads cannot take arguments anymore 2023-03-02 01:56:09 +02:00
Bananymous 4d8bdec16d Kernel: fix i386 MMU 2023-03-02 00:47:29 +02:00
Bananymous 7fcbb869e1 Kernel: Initialize GDT in kernel code
We dont use the boot GDT only while booting
2023-03-01 21:21:56 +02:00
Bananymous 7f8cad83b1 Kernel: x86_64 boot script now makes GDT with null, kernel code and data 2023-03-01 21:21:56 +02:00
Bananymous ba8c4dbc7f Kernel: panic now disables interrupts as the first thing 2023-03-01 21:21:56 +02:00
Bananymous 9756de02ef Kernel: MMU now takes flags when allocating pages 2023-03-01 21:21:56 +02:00
Bananymous 7d84f290a1 Kernel: Add lock to Disk reads before I forget 2023-02-26 03:48:11 +02:00
Bananymous ee5d02aa70 Kernel: Rewrite basically all current disk io stuff
This is a big commit that was kinda hard to split to smaller ones.

Essentially we now look at all the mass storage devices from PCI
and initialize (P)ATA devices. This doesn't provide any more functionality
but better abstractions and everything doesn't have to be on its old
default port that might be different for modern computers.
2023-02-26 03:00:29 +02:00
Bananymous 40cf68a22a Kernel: Shell now sleeps through Scheduler and doesn't 'hlt'
ls doesn't crash when trying to list file
2023-02-26 02:57:27 +02:00
Bananymous 04bb08d27f Kernel: Add basic PCI enumeration 2023-02-26 02:56:53 +02:00
Bananymous 34f9912a1d Kernel: Add IO functions inl, outl, and ins{b,w,l} to read into buffer 2023-02-24 12:39:38 +02:00
Bananymous 80f9428337 Kernel: Fix prefs font for 32 bit 2023-02-24 03:19:54 +02:00
Bananymous 390a747768 Kernel: Add prefs font for terminal output before file system 2023-02-23 01:22:50 +02:00
Bananymous a4980acc88 Kernel: Fonts can now be parsed from the filesystem and set to terminal
We currently dont have a fallback font if we cannot get to filesystem
initialization, but that will come later. I can't test on real hardware
for this reason.
2023-02-22 22:29:31 +02:00
Bananymous 0e668738dc Kernel: Make some basic bitmap font parsing code 2023-02-22 22:28:12 +02:00
Bananymous a3e9e7d125 Kernel: Fix some shell commands 2023-02-22 21:55:32 +02:00
Bananymous 4cd99c71ca Kernel: kmalloc uses now spinlock and fix kmalloc_fixed() 2023-02-22 21:49:28 +02:00
Bananymous c9ea22f5e2 Kernel: IDT now confirms that it allocated succesfully 2023-02-22 21:48:40 +02:00
Bananymous d9c05b7378 Kernel: rewrite the whole kmalloc (again)
Performance of the old kmalloc implementation was terrible.
We now use fixed-width linked list allocations for sizes <= 60 bytes.
This is much faster than variable size allocation.

We don't use bitmap scanning anymore since it was probably the slow
part. Instead we use headers that tell allocations size and aligment.

I removed the kmalloc_eternal, even though it was very fast, there is
not really any need for it, since the only place it was used in was IDT.

These changes allowed my psf (font) parsing to go from ~500 ms to ~20 ms.
(coming soon :D)
2023-02-22 16:32:50 +02:00
Bananymous 5d31e89574 Kernel: Update ErrorOr API and add path find to VFS
These two are done on the same commit since Changes to Shell were
annoying to make work with only one change
2023-02-22 01:23:11 +02:00
Bananymous 038379274e Kernel: Inode can now return full mode value
Kernel::Inode::Mode is an union of bitmasked fields for every
possible bit
2023-02-20 21:39:24 +02:00
Bananymous efaca469ee Kernel: Ext2Inode now supports indirect blocks through for_each_block() 2023-02-20 10:25:15 +02:00
Bananymous 80006ea137 Kernel: Initial work on filesystem
We support now ext2 directory listing. File reading is not yet supported.
2023-02-20 01:46:00 +02:00
Bananymous 247f03c79e BAN: Make ErrorOr<> have attribute [[nodiscard]]
We don't have to specify it everytime we make function return ErrorOr
2023-02-19 20:10:30 +02:00
Bananymous feaeee11e5 Kernel: fix ARCH() macro and add helper macros for push/pop 2023-02-19 18:52:25 +02:00
Bananymous 0506fee34a Kernel: Shell's thread now uses sleep instead of polling
Also added 'sleep' command that just sleeps for 5 seconds
2023-02-19 18:52:25 +02:00
Bananymous 1bd8b0fe5c Kernel: Sleep now actually sleeps and allows idling 2023-02-19 18:52:25 +02:00
Bananymous 8f1b6da2af Kernel: Use Vector instead of raw poiters in Disk stuff
We now don't have to manually free allocated data
2023-02-16 20:48:41 +02:00
Bananymous 460fc3a29f Kernel: Start working on filesystem
We have a basic PATA driver (for reading) and gpt parser.
2023-02-16 20:00:31 +02:00
Bananymous 94cbacc998 Kernel: PIT now has very barebones sleep 2023-02-16 17:53:25 +02:00
Bananymous 1b45b4d728 Kernel: Remove unnecessary BOCKS_BREAK() 2023-02-16 17:52:39 +02:00
Bananymous 6a133782ed All: Move to c++20 2023-02-09 23:05:26 +02:00
Bananymous fb7fe73d49 Kernel: Add inw and outw to IO 2023-02-04 23:37:34 +02:00
Bananymous 6fab26692b Kernel: remove unnecessary function from x86_64 Thread.S 2023-02-02 23:48:18 +02:00
Bananymous 2161528cb6 Kernel: Shell is now launched as a capturing lambda 2023-02-02 23:27:51 +02:00
Bananymous cdbad56ed7 Kernel: Update shell thread command to run following command as thread
'thread echo "Hello World"' runs the command 'echo "Hello World"' after
5 seconds have passed. This was just my test code for threading
2023-02-02 23:26:19 +02:00
Bananymous 5b5e620d8a Kernel: Improve multithreading support
We can now use arbitary BAN::function<void(...)> as the Thread.
I also implemented multithreading for i386 since it was not done
on the initial multithreading commit.
2023-02-02 23:24:12 +02:00
Bananymous 777ede328e Kernel: Add helper functions for reading current rsp and rbp 2023-02-02 23:19:44 +02:00
Bananymous c85b97abee Kernel: fix some of i368 IDT. This was really broken 2023-02-02 15:52:06 +02:00
Bananymous 117d1de038 Kernel: panic does not need to include <kernel/kprint.h>
This allows us to not have kprint available literally everywhere
2023-02-02 15:51:15 +02:00
Bananymous 6cbad718fb Kernel: Add some more cxxabi functionality
We can now declate static variables in functions
2023-02-02 15:50:26 +02:00