Bananymous/banan-os
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Commit Graph
301 Commits
Author SHA1 Message Date
Bananymous 0242a4f968 DynamicLoader: Fix master and initial TLS setup 2026-07-20 04:07:23 +03:00
Bananymous 3148c28c3d userspace: Add basic find utility 
This is mostly working but is missing -exec and -ok support. It can
search files though :^)
 2026-07-08 21:48:14 +03:00
Bananymous fa89645542 userspace: Implement simple sort utility 
This supports most(?) options except for the separate fields. Should
work for simple use cases

Also merge is currently just a wrapper around sort so its not optimized
:D
 2026-07-08 21:48:14 +03:00
Bananymous 2e9f7077c9 TaskBar: Fix division by zero error 
If a CPU does not have updated stats to show, just display ??.??%
 2026-07-07 17:50:00 +03:00
Bananymous e352bfbb23 mkdir: Don't fail the target exists and -p was given 2026-07-07 16:59:20 +03:00
Bananymous ea4e016b1e DynamicLoader: Fix TLS memory initialization 
I was reading the TLS data before performing relocations so any TLS
variables pointing to relocated objects would not get the correct data
 2026-07-05 13:53:20 +03:00
Bananymous 879783052d Terminal: Use gnu <start> ... <end> syntax in switch cases 2026-07-04 19:17:41 +03:00
Bananymous a41a3eeb66 LibGUI: Add query keymap request 2026-07-04 19:12:56 +03:00
Bananymous 5256fd2e0a LibInput: Add support for right super and application keys 2026-07-04 19:11:30 +03:00
Bananymous b2169cbce6 WindowServer: Fix fd closing 
Don't close fds in Window destructor :P
 2026-07-04 07:33:41 +03:00
Bananymous 13bf1ba647 mkdir: Cleanup code and add better argument parsing 2026-07-02 22:54:45 +03:00
Bananymous b19b7f064a LibC: Make pthread_t pointer to uthread instead of a thread id 
This will allow getting info about other threads in userspace!
 2026-07-02 20:02:24 +03:00
Bananymous f449ca8161 Kenrel: Separate pthread API from kernel API 
It didn't really make sense for the syscalls to be named as the pthread
equivalents. Now the kernel just uses thread ids
 2026-07-02 20:02:24 +03:00
Bananymous 924576cf0d WindowServer: Fix invalidation for fullscreen windows 2026-06-30 20:14:37 +03:00
Bananymous 32c10f7db2 Userspace: Add very simple top program 
This is very bare bones but does show what programs use most cpu and
memory
 2026-06-30 20:14:37 +03:00
Bananymous 689494db63 LibGUI/WindowServer: Allow querying global cursor position 2026-06-23 23:31:17 +03:00
Bananymous 763a742f6d WindowServer: Fix client fd leaks 2026-06-23 21:08:57 +03:00
Bananymous 4ad586552d LibGUI/WindowServer: Send window move events 2026-06-23 20:52:12 +03:00
Bananymous 8bc93069be Terminal: Fix foreground and background colors when inverted 
I was not checking for inverted colors in a lot of places :P
 2026-06-23 20:16:25 +03:00
Bananymous c79e412215 resolver: Fix UB and resolve localhost 2026-05-25 03:19:20 +03:00
Bananymous d5ee98708b TaskBar: Show CPU load in task bar! 2026-05-20 19:14:21 +03:00
DcraftBgandBananymous 77796dd317 driver-install: implemented a simple installer 2026-05-20 17:52:19 +03:00
Bananymous e9d6431728 DynamicLoader: Fix dynamic TLS init order 2026-05-20 05:03:20 +03:00
Bananymous aa8be130f9 DynamicLoader: Cleanup lazy PLT relocations 2026-05-20 05:02:48 +03:00
Bananymous d52ad29afa Kernel: Add missing tr cmake file 2026-05-19 13:57:56 +03:00
Bananymous ff75c15ba3 LibC: Move pthread keys to TCB 
This removes all TLS relocations from libc which may become handy ;)
 2026-05-17 00:29:20 +03:00
Bananymous 9c3eb8d270 userspace: Implement tr utility 2026-05-17 00:29:20 +03:00
Bananymous 68479bf07e userspace: Fix getopt_long usage 
- Add missing null entry after the last long option
- Don't duplicate illegal option message, getopt already prints
  the message as I do not suppress it. Also handle missing arguments.
 2026-05-17 00:29:20 +03:00
Bananymous dc1d7e3fae ls: Print total field with -l 2026-05-15 22:46:50 +03:00
Bananymous 8f8ba2751c ls: Add support for -A and -h 2026-05-15 22:35:58 +03:00
Bananymous 928d3e3fe7 dirname: Fix help message 2026-05-15 22:34:48 +03:00
Bananymous bf2121e166 LibC: Implement tc{get,set}winsize 
These were added in POSIX issue 8 :^)
 2026-05-15 17:08:02 +03:00
Bananymous 912647ce68 Shell: Fix type builtin PATH resolution 
We were not adding a '/' between PATH dir and the command
 2026-05-06 17:30:43 +03:00
Bananymous 3a05a29294 dirname: Support options and multiple strings 
This is not needed by POSIX but sdl2-config uses `dirname -- "$0"`
 2026-05-05 01:42:28 +03:00
Bananymous 40f3546aca BAN: Rewrite HashMap as a wrapper around HashSet 
There is really no need to have two implementation of the same thing.
Only difference now is that HashMap's value type has to be movable but
this wasn't an issue
 2026-04-21 00:18:18 +03:00
Bananymous 1bf5e6a051 WindowServer: Fix xbanan access check 2026-04-15 16:40:30 +03:00
Bananymous 394719a909 userspace: Fix some includes found when compiling to linux 2026-04-15 16:39:36 +03:00
Bananymous 2984927be5 WindowServer: Block without timeout when there is no damaged regions 2026-04-11 08:41:21 +03:00
Bananymous 2e654b53fa WindowServer: Use rectangular framebuffer syncs 2026-04-11 08:30:15 +03:00
Bananymous 2b97587e9f WindowServer: Rewrite damaged region tracking 
Instead of immediately doing rerender of client data and syncing 60 Hz,
we now only keep track of the damaged regions and also do the rerender
step 60 Hz.
 2026-04-11 08:26:22 +03:00
Bananymous 4bde088b28 WindowServer: Store rectangles as min and max bounds 
This makes some math easier than x,y and w,h
 2026-04-11 06:35:45 +03:00
Bananymous a4ba1da65a LibGUI/WindowServer: Rework packet serialization 
Instead of sending while serializing (what even was that), we serialize
the whole packet into a buffer which can be sent in one go. First of all
this reduces the number of sends by a lot. This also fixes WindowServer
ending up sending partial packets when client is not responsive.
Previously we would just try sending once, if any send failed the send
was aborted while partial packet was already transmitted. This lead to
packet stream being out of sync leading to the client killing itself.
Now we allow 64 KiB outgoing buffer per client. If this buffer ever fills
up, we will not send partial packets.
 2026-04-11 03:30:52 +03:00
Bananymous 2f9b8b6fc9 Kernel/LibC: Rework userspace syscall interface 
Kernel syscall API no longer zeros all unused argument registers and
libc now uses inlined syscall macro internally. This significantly
cleans up generated code for basic syscall wrapper functions.
 2026-04-11 03:30:52 +03:00
Bananymous 2a4a688c2d WindowServer: Optimize rendering 
We now use SSE2 to do alpha blending on 4 pixels at a time where
possible and use memcpy instead of manual loops for non blended regions.
 2026-04-06 19:29:34 +03:00
Bananymous 85f676c30a DynamicLoader: Calulate max loaded file count based on dtv size 
dtv should be dynamic but i dont care right now :)
 2026-04-04 23:48:43 +03:00
Bananymous 8c5fa1c0b8 DynamicLoader: Fix R_386_PC32 relocation 
I was not accounting elf base with offset
 2026-04-04 23:48:43 +03:00
Bananymous d168492462 WindowServer: bind volume up/down to volume control 2026-04-02 15:24:02 +03:00
Bananymous 6f2e8320a9 TaskBar: Show current volume level 2026-04-02 15:22:42 +03:00
Bananymous bf4831f468 AudioServer: Add support for volume control 2026-04-02 15:21:38 +03:00
Bananymous 21639071c2 kill: Allow killing with process name 2026-04-02 05:02:05 +03:00