Bananymous
c9132d984b
Kernel: Fix TCP window scaling
2025-04-05 18:40:23 +03:00
Bananymous
be786be67d
Kernel/LibC: Implement pthread_join
2025-04-02 12:58:39 +03:00
Bananymous
9066e62a97
Kernel/LibC: Implement sched_yield
2025-04-02 12:58:39 +03:00
Bananymous
5549696c3a
Kernel/LibC: Implement pthread_self
2025-04-02 02:39:29 +03:00
Bananymous
c1618e2b5d
Kernel/LibC: Add basic support for pthread_{create,exit}
2025-04-01 23:26:13 +03:00
Bananymous
36026d4ec6
Kernel: Cleanup TCP and add basic window scaling support
2025-04-01 23:09:30 +03:00
Bananymous
96767f5ca8
Kernel: Implement PCI interrupt routing
...
This does not really work but I have no idea what I'm doing wrong
2025-04-01 23:09:30 +03:00
Bananymous
27613da5ea
Kernel: Route PCI Interrupt Link Device interrupts
2025-04-01 23:09:30 +03:00
Bananymous
1c1fc65c7c
Kernel: Add API to reserve GSI instead of irq
...
This also fixes a bug with IOAPIC gsi_base != 0
2025-04-01 23:09:30 +03:00
Bananymous
0474ac4262
Kernel: Expose ACPI resolve_package_element to outside
2025-04-01 23:09:30 +03:00
Bananymous
aba49cc93f
Kernel: Add API to get ACPI reference paths
2025-04-01 23:09:30 +03:00
Bananymous
0e085b30cc
Kernel: ACPI add easier API for calling methods with arguments
2025-04-01 23:09:30 +03:00
Bananymous
35149b6960
Kernel: Add helper functions to create AML String and Buffer
2025-04-01 23:09:30 +03:00
Bananymous
3800d5420e
Kernel: Collect created AML nodes in add_{named,alias}...
...
This makes it harder to miss adding scoped objects. Before I was not
deleting all types of nodes on method return
2025-04-01 23:09:25 +03:00
Bananymous
b145c1ab64
Kernel: Add easier api for evaluating ACPI nodes
2025-04-01 23:09:20 +03:00
Bananymous
b8a3439219
Kernel: Add getter for ACPI namespace
2025-04-01 23:09:15 +03:00
Bananymous
088f77a226
Kernel: Add super basic support for USB keyboard LEDs
...
This is very hacky but it seems to mostly work. Also for some reason
this fixed my Razer Mamba mouse????
2025-02-11 02:18:50 +02:00
Bananymous
4dd6c85df2
Kernel: Fix USB keyboard Scroll lock
...
I was using 8 bit modifier and ScrollLock bit does not fit this. Also I
was not generating ScrollLock keypresses
2025-02-11 02:16:38 +02:00
Bananymous
d0452a3510
Kernel: Fix xHCI controller destruction
...
Port updater task was not actually able to exit without a kernel panic.
This patch makes controller wait until port updater exits itself :D
2025-02-10 22:58:57 +02:00
Bananymous
22b32a0fe5
Kernel: Expose PCI interrupt mechanism from PCIDevice
2025-02-10 22:57:25 +02:00
Bananymous
ad143c184f
Kernel: Add basic support for USB hubs
...
This is still buggy and some hubs lead to usb transaction errors. I'll
have to debug this but this shouldn't prevent any already working device
from working
2025-02-10 22:56:25 +02:00
Bananymous
267fdf9fa1
Kernel: Remove storage devices after unplugging them
2025-02-07 18:04:54 +02:00
Bananymous
7de689055c
Kernel: Pass xHCI device information in structs
...
This makes code more readable and extendable
2025-02-06 23:18:14 +02:00
Bananymous
63b15a8855
Kernel: Rename USB initialize_endpoint -> configure_endpoint
...
This makes more sense as the USB command is CONFIGURE_ENDPOINT
Also configure_endpoint can be called multiple times on the same
endpoint. There was no reason to limit this to only one call.
2025-02-06 22:10:00 +02:00
Bananymous
a2a7302964
Kernel: Make sure USB class driver is deinitialized before xhci device
2025-02-06 22:00:26 +02:00
Bananymous
6768a18475
Kernel: Don't parse xHCI custom slot_types
...
xHCI spec mandates that slot_type for USB protocol is 0.
2025-02-06 21:41:44 +02:00
Bananymous
242ed4a3c2
Kernel: Remove support for custom xHCI speed_ids
...
This gets really weird with hubs and I don't think even linux handles
them.
2025-02-06 21:38:30 +02:00
Bananymous
f9b70d1b5b
Kernel: Don't enter infinite loop on unexpected serial behaviour
2025-02-06 20:59:17 +02:00
Bananymous
faa5252191
Kernel: Fix TTY ANSI CSI m and prevent crash :)
2025-02-06 20:58:03 +02:00
Bananymous
ee078fc638
Kernel: Fix fd status/descriptor flag handling
...
I was not sharing status and offset on fork and I was sharing descriptor
flags on dup/dup2
2025-01-17 20:12:04 +02:00
Bananymous
9893c90e74
Kernel: Remove SYS_DUP and implement it using fcntl F_DUPFD
2025-01-17 19:29:47 +02:00
Bananymous
a5cf92b2ff
Kernel: Use uint64_t instead of size_t for AML node conversion
...
This allows 32 bit to compile again :)
2024-12-30 06:27:49 +02:00
Bananymous
69137cddab
Kernel: Implement TIOCSWINSZ for pseudo terminals
...
I have no idea how I had forgotten this
2024-12-21 03:22:48 +02:00
Bananymous
3a6cdfff45
Kernel: Fix ACPI namespace initialization
...
Now _REG, _STA, _INI are called in the order my laptop expects them to
be called. This was kinda weird because what uACPI was doing did not
work.
\_SB_.PCI0.LPC0.EC0_.BAT0._STA required \_SB_.PCI0.LPC0.EC0_._REG to be
called
\_SB_.PCI0.LPC0.EC0_._REG required \_SB_.PCI0._STA to be called
Now I call all the _REG methods of a device after calling _STA/_INI and
after performing the whole _STA/_INI sequence i call rest of missing
_REG functions
2024-12-18 18:30:45 +02:00
Bananymous
1b94957b07
Kernel: Copy AML NameString base when moving it :)
2024-12-18 18:28:16 +02:00
Bananymous
4e364bd2f6
Kernel: Add support for ACPI Control Method Batteries
...
The implementation is kinda weird but it exposes some battery
information to userspace!
2024-12-18 14:06:32 +02:00
Bananymous
437fa45ca2
Kernel: Add helper to find ACPI devices with EISA id
2024-12-18 01:45:00 +02:00
Bananymous
7eb186dad4
Kernel: Add to_sv() helper for AML String
2024-12-18 01:43:46 +02:00
Bananymous
2259614640
Kernel: Remove unused function from ACPI namespace
2024-12-18 01:43:04 +02:00
Bananymous
869f4011a1
Kernel: Replace the old AML interpreter by a new, better one
...
The old AML interpreter was trash and did not follow value/reference
semantics at all. It was also super slow, one of my machines taking over
7 seconds to parse ACPI namespace and call _INI and _STA.
2024-12-17 03:36:33 +02:00
Bananymous
12a37500b0
Kernel: Fix triple-fault in vitual tty
...
This was happening when printing non-utf8 data while having virtual tty
as the debug console.
2024-12-09 03:35:51 +02:00
Bananymous
2d0690ae2d
Kernel: Cleanup most of syscalls dealing with files
2024-12-07 05:33:04 +02:00
Bananymous
713daf6cd3
Kernel/LibC: Add support for creating hardlinks
2024-12-03 16:12:26 +02:00
Bananymous
d58ca5f37a
Kernel/LibC: Implement symlink{,at}
2024-12-02 20:13:38 +02:00
Bananymous
a10ca47657
Kernel/LibC: Implement {,f}statvfs
2024-12-02 20:13:37 +02:00
Bananymous
ad1f175a39
Kernel/LibC: Implement getppid
2024-12-02 20:13:37 +02:00
Bananymous
6ed1435aeb
Kernel/LibC: Implement tcgetpgrp
2024-12-02 20:13:37 +02:00
Bananymous
6346e288ad
LibC: Implement getrlimit
2024-12-02 20:13:37 +02:00
Bananymous
747c3b2a4b
Kernel/LibC: Implement fsync
2024-12-02 20:13:37 +02:00
Bananymous
4149748766
Kernel: Add missing include in ACPI headers
2024-12-01 21:32:34 +02:00
Bananymous