Bananymous
c3040a04a3
Terminal: Optimize printing a lot
...
Terminal used to run `yes` at around 400 lines per second
This patch pumps that to over 100'000 lines per second!
There are 2 optimizations done:
1. only invalidate window once after rendering is done
2. if printing more than `rows()` newlines skip prior data
2024-09-15 03:12:26 +03:00
Bananymous
7feb4c4ebd
Kernel: VFS::file_from_absolute_path now used root_file() API
2024-09-15 02:38:25 +03:00
Bananymous
2911d1f018
Kernel: Cleanup and fix pseudo terminals
2024-09-15 02:38:07 +03:00
Bananymous
d68ad893f0
Kernel/Shell: Add support for delete key
2024-09-14 22:45:48 +03:00
Bananymous
4ca147699d
Shell: use printf and putchar instead of fprintf and fputc
2024-09-14 22:37:09 +03:00
Bananymous
abed41b8fa
Shell: Remove builtin tests
...
Test should be programs in /bin instead
2024-09-14 22:28:33 +03:00
Bananymous
2604a55f80
Shell: Make ctrl+c start a new command
2024-09-14 22:27:32 +03:00
Bananymous
39667de662
Kernel: Fix sizeof check for sys_tc{set,get}attr
2024-09-14 21:17:03 +03:00
Bananymous
8956835d95
Kernel: Make sys_.*at use VFS relative path finding
2024-09-14 21:15:58 +03:00
Bananymous
ea4ec2eafc
Kernel: Make OpenFileDescrptor store VFS::File instead of inode+path
2024-09-14 20:10:21 +03:00
Bananymous
3a352078de
Kernel: Make VirtualFileSystem::File non copyable
2024-09-14 20:09:28 +03:00
Bananymous
6060b39548
Kernel: Implement relative file searching in VFS
2024-09-14 19:44:20 +03:00
Bananymous
dce2436b2c
BAN: Implement Vector::reverse()
2024-09-14 19:44:20 +03:00
Bananymous
2b52ea4c6f
Kernel: Make Inode::can_access const
2024-09-14 19:39:41 +03:00
Bananymous
b41738b47b
Kernel: Fix ACPI name formatting functions
2024-09-14 19:39:13 +03:00
Bananymous
57e76a65a4
Kernel: Null terminate ext2 directory entries
...
This fixes a weird bug with `ls /bin`
2024-09-12 23:55:34 +03:00
Bananymous
7f25ddc229
userspace: Add missing alpha channels
2024-09-12 20:53:45 +03:00
Bananymous
163961df4f
ports/doom: Add alpha channel for framebuffer access
2024-09-12 20:16:17 +03:00
Bananymous
97da386ed6
WindowServer: Make focused window bounce by pressing F2
...
This was an awesome idea by [@Dcraftbg](https://github.com/Dcraftbg )
2024-09-12 20:09:23 +03:00
Bananymous
c706829a91
WindowServer: Make corner-radius a variable in config file!
2024-09-12 20:07:30 +03:00
Bananymous
6cd246a38e
WindowServer: Add support for rounded corners and transparency
2024-09-12 19:35:44 +03:00
Bananymous
43e88c0ae0
Terminal: Add alpha channel to colors
...
This doesn't do anything yet, but will when I add transparency support
for WindowServer
2024-09-12 19:34:25 +03:00
Bananymous
bf01b935bd
WindowServer: Start Terminal with Super+Enter
...
this allows doing something in GUI after Terminal is closed
also WindowServer is now stopped with Super+Shift+E
2024-09-11 22:18:08 +03:00
Bananymous
98c011e6a6
WindowServer: Open all fds as CLOEXEC
...
This will allow forking the window server cleanly :D
2024-09-11 22:17:31 +03:00
Bananymous
86dcb5c471
init: Don't leak pwent fd to child processes
2024-09-11 22:11:05 +03:00
Bananymous
467ac6c365
Kernel/LibC: Implement SOCK_CLOEXEC and SOCK_NONBLOCK
...
This removes the need for fcntl after creating a socket :)
2024-09-11 21:59:11 +03:00
Bananymous
c77ad5fb34
Kernel: Implement copy-on-write memory for file backed `mmap`s
2024-09-11 19:33:50 +03:00
Bananymous
4006a04817
DynamicLoader: Don't do file backed mapping over file bounds
2024-09-11 19:30:35 +03:00
Bananymous
4189a1c729
LibC: Make _init and _fini weak symbols
...
These seem to be missing sometimes when making shared executables
2024-09-11 14:39:07 +03:00
Bananymous
a07cbabcb3
LibC: Define function sizes for setjmp and longjmp
...
dynamic linking was complaining about these not existing
2024-09-10 16:21:20 +03:00
Bananymous
64a3893f6f
Kernel: Add command line option to disable AML parsing
...
This can be handy if my broken AML parser crashes or hangs while parsing
AML :D
2024-09-10 16:20:24 +03:00
Bananymous
eabe759ebf
Kernel: Don't require APs that are not started to start :D
2024-09-10 16:19:43 +03:00
Bananymous
a4838386e6
Kernel: Remove unnecessary branch from uncanonicalizing addresses
2024-09-10 16:19:16 +03:00
Bananymous
c65613901f
Kernel: Fix AML aliases and package elements
2024-09-10 16:18:42 +03:00
Bananymous
19d16620a6
DynamicLoader: Don't do file backed mapping for filesz == 0
2024-09-05 14:50:05 +03:00
Bananymous
4e15b9cdfa
Ports: Add explicit -libgcc-shared for ports on 32 bit
2024-09-05 14:49:23 +03:00
Bananymous
de35cec2e1
Kernel: Allow private file mappings past file end
...
This is just to make memory mapping ELF files easier :D
2024-09-05 14:48:42 +03:00
Bananymous
e8bcebfb8e
DynamicLoader: Use file backed mmap when possible
2024-09-05 13:59:39 +03:00
Bananymous
2f241e1b61
Kernel: Implement FileBackedRegion::clone
2024-09-05 13:59:09 +03:00
Bananymous
6affef76b1
test-shared: Add more shared tests
2024-09-05 12:59:48 +03:00
Bananymous
32ba4d07e2
Userspace: Remove unnecessary mov instruction from crt0
2024-09-05 12:59:05 +03:00
Bananymous
ddaaf89c87
BuildSystem: Make default libc a shared library
2024-09-05 12:58:35 +03:00
Bananymous
9aed8dbe6b
Toolchain: Build crtbeginS.o crtendS.o and shared libgcc
2024-09-05 12:58:21 +03:00
Bananymous
aa7e92b275
Userspace: Write a dynamic loader
...
This allows running executing dynamically linked executables!
2024-09-05 12:58:21 +03:00
Bananymous
f30947336a
BuildSystem: Cleanup cmake files
2024-09-05 12:52:25 +03:00
Bananymous
0bb44d7b75
LibC: Fix errno to work with shared libraries
2024-09-04 21:16:04 +03:00
Bananymous
1138ec77ca
Kernel: Fix MemoryBackedRegion cloning for non page aligned size
2024-09-04 21:14:26 +03:00
Bananymous
c4dadd27ac
BAN: Fix refenrece -> reference typo
2024-09-03 16:39:21 +03:00
Bananymous
04c715d314
BuildSystem: Build all libraries in root build directory
...
I could not figure out how to use cmake's rpath to build libraries with
DT_NEEDED only containing the library name, not a relative path.
2024-09-02 21:31:08 +03:00
Bananymous
35743cc8e6
LibC: Compile both static and shared version of LibC
...
libc target is now set as an alias for libc-static
2024-09-02 21:28:02 +03:00
Bananymous