Bananymous
7c6966a9c4
Kernel: Add support for text mode terminal
...
This probably won't be used at all but it was so simple and made me do
really nice refactorings so i decided to add it :)
2025-04-18 02:45:06 +03:00
Bananymous
40d1d20cd6
Kernel: Move cursor handling from TTY -> TerminalDriver
2025-04-18 02:43:41 +03:00
Bananymous
c0942d78cb
Kernel: Fix TTY ANSI ? handling
2025-04-18 02:42:49 +03:00
Bananymous
cef8779bf7
Kernel: Improve error handling when setting TTY font
2025-04-18 02:42:24 +03:00
Bananymous
d6667844de
Kernel: Fix fcntl F_SETFL and masking
2025-04-18 02:37:44 +03:00
Bananymous
4cdf218145
Kernel: Don't allow opening file with path ""
2025-04-18 02:37:16 +03:00
Bananymous
994713d04c
Kernel: Implement FramebufferDevice::get_pixel()
2025-04-18 02:35:28 +03:00
Bananymous
554b13ac50
Kernel: Restructure terminal initialization
...
This is still very ugly and will be rewritten in the future :D
2025-04-18 01:19:59 +03:00
Bananymous
439fb57d88
Kernel: Fix ANSI CSI @ and b for VirtualTTY
2025-04-17 23:24:17 +03:00
Bananymous
ac90800c3c
Kernel/LibC/DynamicLoader: Implement thread local storage
...
For some reason this does not work on 32 bit version, so it is disabled
on that platform. I'll have to look into it later to find the bug :)
2025-04-15 23:33:39 +03:00
Bananymous
08f5833ca8
Kernel/LibC: Implement pthread_attr_init
2025-04-15 23:31:17 +03:00
Bananymous
4bcd3ed86f
Kernel: Start working on TLS, add SYS_{SET,GET}_TLS
2025-04-15 23:31:17 +03:00
Bananymous
a933fabb86
Kernel: Define constant USERSPACE_END
...
This should be used for userspace generic allocations. Currently I used
KERNEL_OFFSET, but I want to limit userspace to the actual lower half of
the address space
2025-04-15 23:31:17 +03:00
Bananymous
36baf7b0af
Kernel/LibC/DynamicLoader: Update process start ABI
...
We now use SysV abi for process startup
2025-04-15 23:05:52 +03:00
Bananymous
4b1c20fa36
Kernel: Make SYS_{,P}READ work with count == 0
2025-04-15 21:36:00 +03:00
Bananymous
00015285ab
Kernel: Add vaddr->paddr getter to VirtualRange
2025-04-15 21:25:15 +03:00
Bananymous
0f936fc163
Kernel: Cleanup 32 bit interrupt stack alignment
2025-04-15 21:21:23 +03:00
Bananymous
15045cc486
Kernel: Make nonblocking sockets unblocking :)
2025-04-05 18:42:02 +03:00
Bananymous
c9132d984b
Kernel: Fix TCP window scaling
2025-04-05 18:40:23 +03:00
Bananymous
a0123e7c2d
Kernel: save and load sse context in more spaces
2025-04-02 12:58:39 +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
9fb161c320
Kernel: Move thread stacks 1 MiB back
2025-04-01 23:26:13 +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
76bad31dd5
Kernel: Reorder locking with VirtualRange
2025-04-01 23:09:30 +03:00
Bananymous
2e3b917192
Kernel: Cleanup PS2 mouse button event generation
2025-04-01 23:09:30 +03:00
Bananymous
95f262b3e6
Kernel: Print process pid through /dev/debug
2025-04-01 23:09:30 +03:00
Bananymous
aebacb6b6a
Kernel: Bypass PS2 detection if scancode set is forced
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
28ac6c2267
Kernel: Implement AML FindSet{Left,Right}Bit
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
ba74b352bd
Kernel: Make BufferField actually access the buffer and not copy
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
b3b5b40163
Kernel: Add _OS an _REV to ACPI namespace
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
83c66901f8
Kernel: Fix reboot when ACPI is disabled
...
If ACPI was disabled ACPI::reset() would page fault when accessing
namespace instead of checking wheter namespace is initialized :D
2025-02-11 21:53:20 +02:00
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
11310e7615
Kernel: Don't manually clear xHCI interrupt flag if using MSI
2025-02-10 22:58:14 +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