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3366 Commits

Author SHA1 Message Date
Bananymous c84a30d4dd ports/SDL2: Update to new joystick interface 2026-01-07 19:07:42 +02:00
Bananymous 24d91eee90 Kernel/LibInput: Rework Joystick handling 
Joystick axis and buttons are now named to standard values, this allows
interfacing multiple different controllers (only DS3 is supported)

Add ioctl calls for userspace to set joystick player leds and rumble

Only use DS3 code paths when we detect that the attached device is
actually an DS3 controller

update test-joystick program to the new interface and add support to
control rumble and player leds
 2026-01-07 19:01:07 +02:00
Bananymous a5318448f5 userspace: Add audioctl utility to configure audio server 2026-01-06 22:26:11 +02:00
Bananymous b7c40eeb57 AudioServer: Handle multiple audio devices with multiple pins 
This makes audio server configurable during runtime!
 2026-01-06 22:26:11 +02:00
Bananymous e7c9be1875 AudioServer: Increase send buffer size and hardcode volume to 20% 2026-01-06 22:26:11 +02:00
Bananymous 8f1b314802 Kernel: Add ioctls to select audio device's output pin 2026-01-06 22:26:11 +02:00
Bananymous da6794c8ce Kernel: Implement HD audio driver 
This is very basic and does not support a lot of stuff (like changing
the output pin :D)
 2026-01-06 22:26:10 +02:00
Bananymous e926beba5a test-mouse: Fix mouse fd cleanup 
I was creating a local variable shadowing the global one. This prevented
cleanup to close it. (this is not really necessary as the program dies
anyway)
 2026-01-06 21:58:56 +02:00
Bananymous 3ad053cf6d image: Add option to change resize algoritm 
Also benchmark timing is now done cpu clock, not monotonic one
 2026-01-06 21:58:56 +02:00
Bananymous bc11469a0b mkdir: Fix mkdir error handling 2026-01-06 21:58:56 +02:00
Bananymous a00695bdac LibC: Add stubs that I have locally 
I'm not sure if these are used by anything but I would assume so as I
have added them :D

functions added:
- getprotobyname
- open_memstream
- munlock
- lockf
- nice
- crypt
- getsid
- wcstoul
 2026-01-06 21:58:56 +02:00
Bananymous 89959b800c LibC: Implement random and srandom 2026-01-06 21:58:56 +02:00
Bananymous 3e19c3b62e LibC: Fix timeradd and timersub overflow/underflow 2026-01-06 21:58:56 +02:00
Bananymous d970debb4d LibC: Define MAXPATHLEN in sys/param.h 
This file is not POSIX, but some software seems to rely on it
 2026-01-06 21:58:56 +02:00
Bananymous d0ba52073f LibC: Add stubs for shm_* functions 2026-01-06 21:58:56 +02:00
Bananymous 943e3b6f51 LibC: Define IN_CLASS* macros 
These are not POSIX but some software seems to rely on them
 2026-01-06 21:58:56 +02:00
Bananymous 25d43682aa LibC: Bump FOPEN_MAX 16->64 2026-01-06 21:58:56 +02:00
Bananymous ad16de59f8 Kernel: Implement basic F_{GET,SET}LK{,W} 
At the moment these lock the whole file which is not what is supposed to
happen. Some port was trying to use these and this seems to work for
that. This may cause deadlocks but that should be easy enough to find
the reason because of the debug warnings
 2026-01-06 21:58:56 +02:00
Bananymous 8634bbb792 Kernel: Don't save/restore sse or reschedule on spurious interrupts 
I think these should be just fully ignored :D
 2026-01-06 21:58:56 +02:00
Bananymous 60ec5d30fd init: Start Clipboard server on startup 
I had forgotten to commit this when I added the clipboard server :D
 2026-01-06 21:58:56 +02:00
Bananymous 7667fe6ca5 LibC: Implement sem_timedwait 2026-01-06 21:58:56 +02:00
Bananymous 4b5a8196c3 Kernel: Fix bitmap byte index calculation in PMM 
No idea how I had not crashed here earlier, but running on real hw with
a bit initrd ended up crashing :D
 2026-01-04 01:16:43 +02:00
Bananymous 706c0816dd Kernel: Move smp_initialized flag after schedulers are initialized 
Before this real hardware failed to boot with smp enabled. Allocating
the idle thread does a page mapping which ends up broadcasting TLB
shootdown to other processes. This ends up failing somewhere halting the
processors never allowing them to initialize their scheduler
 2026-01-03 23:39:07 +02:00
Bananymous a8aa89362d ports/SDL2: Add support for game controllers 
SuperTux and tuxracer now work with controller support!
 2026-01-03 20:42:42 +02:00
Bananymous 7964698ae5 userspace: Add simple joystick test app 2026-01-03 20:42:42 +02:00
Bananymous 65664b0d65 Kernel: Add support for DualShock 3 controllers 
This driver accepts any HID joystick devices but button and axis
mappings will only work on a PS3 controller
 2026-01-03 20:07:08 +02:00
Bananymous 08bfa0971e Kernel: Rework storage device and disk cache locking 
Syncing the disk cache no longer blocks the underlying storage device
and the disk cache itself during sync
 2026-01-02 18:06:56 +02:00
Bananymous 912c5ea0bf Kernel: Implement basic RWLock 2026-01-02 17:50:22 +02:00
Bananymous 6cdf5a5a7f Kernel: Make AHCI controller thread safe 2026-01-02 17:50:22 +02:00
Bananymous 50ba743faf Terminal: Cleanup CSI handling and add =c,>c,c,E,F 2026-01-02 17:13:46 +02:00
Bananymous e26aac3067 Kernel: Decrease the number of syncs done by ext2 inodes 
Each allocated inode used to call sync(). Each sync reads and writes
a block from the filesystem. Doing a 1 MiB write ended up syncing around
257 times
 2026-01-01 23:54:09 +02:00
Bananymous 941e8aa5d5 Kernel: Optimize ext2 filesystem 
block lookup can now also allocate blocks so there is no need to do
multiple lookups of the block did not exist
 2026-01-01 23:15:35 +02:00
Bananymous 33b6536e6b Kernel: Make disk cache entry lookup O(log n) 
I have absolutely no idea why i was doing a linear lookup here :D
 2026-01-01 20:40:38 +02:00
Bananymous 9fbd9288b2 Kernel: Fix symlink deletion from tmpfs 
Small symlinks store their target in inline storage of data block
indices. Freeing blocks did not account for this and tried to interpret
the link target as block inidices to delete
 2026-01-01 20:40:38 +02:00
Bananymous bef1a56007 ports: Update git 2.48.1->2.52.0 
also remove curl link hack as updating curl port fixed the issue
 2026-01-01 20:40:38 +02:00
Bananymous bc71ff5e81 ports: Update curl 8.11.1->8.17.0 
This fixes broken DT_NEEDED dependencies in curl!
 2026-01-01 20:40:38 +02:00
Bananymous bd50444d06 ports: Update ca-certificates 2024-07-02 -> 2025-12-02 2025-12-31 19:28:55 +02:00
Bananymous 2efd6f92b2 rm: add -f and -i options 
rm *should* now be posix compatible
 2025-12-31 19:28:55 +02:00
Bananymous 7fdfad4088 Kernel: Mount /tmp with sticky bit set 2025-12-31 19:28:55 +02:00
Bananymous 31a1968798 Kernel: Cleanup scheduling while idling 
If there are no threads in the run queue and we are idle, attempt to
wake up threads from the sleep queue
 2025-12-31 19:28:55 +02:00
Bananymous b0bd4ad546 Kernel: Fix dup2 return value 
We returned the wrong fd number :D
 2025-12-31 19:28:55 +02:00
Bananymous dc454b9a6a Kernel: Fix SA_RESETHAND handling order 
if SA_RESETHAND was set, alt stack would not get used
 2025-12-31 19:28:55 +02:00
Bananymous f06e5d33e7 Kernel: Rework socket binding to an address 
Sockets are no longer bound to an interface, but an ipv4 address. This
allows servers at 0.0.0.0 talk to multiple different interfaces
 2025-12-31 19:28:55 +02:00
Bananymous efdbd1576f ports/SDL2: disable static lib and enable semaphores 
Also add libiconv as a dep so SDL_iconv_string etc works
 2025-12-28 15:30:02 +02:00
Bananymous 0421fbdc25 LibC: Implement sem_getvalue 2025-12-28 15:29:37 +02:00
Bananymous bd426199f8 Kernel: Remove unused (and broken) code from signal trampoline 2025-12-28 03:53:38 +02:00
Bananymous 8e00b3d110 ports: Add ffmpeg port 
This allows basic video and audio playback on banan-os!
 2025-12-28 00:12:03 +02:00
Bananymous 6fbf1469aa LibC: define static_assert in assert.h 
This is needed from C11 until C23
 2025-12-28 00:12:03 +02:00
Bananymous 280d3fd919 LibC: Fix assert.h include guard 2025-12-28 00:12:03 +02:00
Bananymous 40ce95b87f LibC: Add definition for TCP_MAXSEG 
This is not implemented yet
 2025-12-27 23:37:03 +02:00