Bananymous/banan-os
1
1
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
1,917 Commits 1 Branch 0 Tags
60b396fee544c92adf54c16417d5f504b6d5b72e
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Bananymous 60b396fee5 Kernel: Add mouse move and scroll event merging back 
This makes mouse work much faster when reading can't keep up with the
amount of events.
 2024-07-15 15:45:20 +03:00
Bananymous 4cd9252ff6 Kernel: Fix USB code 
Fix USB Keyboard scan code table for bottom row of keyboard

Support multiple interfaces on a single USB device

Add usb mouse to default qemu settings
 2024-07-15 11:48:48 +03:00
Bananymous 75875d3a8f Kernel: Set interval and average trb length on configure endpoint 
Real controllers seem to require this while spec 4.8.2.4 says that they
should be left as zero.
 2024-07-15 11:46:28 +03:00
Bananymous 86e9d92ecb Kernel: Take ownership of xHCI controller from bios 2024-07-14 03:31:35 +03:00
Bananymous baa4e6475a Kernel: Implement basic USB Mouse 
This has the same problem I described in previous commit for keyboard
 2024-07-14 02:11:32 +03:00
Bananymous ac5c77ee2c Kernel: Implement USB Keyboard 
This is kinda hacky, as I had disable the PS/2 initialization so that
usb keyboard gets /dev/keyboard0. I should add device hot plugging
support for TTY and GUI...
 2024-07-14 02:09:18 +03:00
Bananymous 1efc6a1385 Kernel: Implement simple USB HID driver 
This should be easily expandable to add HID devices
 2024-07-14 02:04:48 +03:00
Bananymous 442ea8a692 BAN: Remove Optional emplace constructor 
This was kind breaking some initializations. Emplacing is still possible
through Optional::emplace
 2024-07-14 01:53:50 +03:00
Bananymous 749be67df3 Kernel: Fix cxxabi for function static variable guards 2024-07-14 01:53:50 +03:00
Bananymous a97a574718 Kernel: Rewrite the whole input system 
PS/2 code is now kind of messed up, but it works. Keyboards and mice are
now an abstract class that is automatically exposed to userspace. This
will make adding USB input much nicer.
 2024-07-14 01:53:50 +03:00
Bananymous 110a45bee6 BAN: Implement Variant::has_value() and Variant::operator bool() 2024-07-12 20:37:56 +03:00
Bananymous f120da3aca Kernel: USB device now sets the current configuration 2024-07-12 11:26:06 +03:00
Bananymous 240684bc1f Kernel: Refactor some xHCI code and add new definitions 2024-07-12 11:25:24 +03:00
Bananymous 62003d96f3 BAN: Implement Optional::value_or 
This will return value specified in the argument if optional is not
storing any value.
 2024-07-12 11:22:10 +03:00
Bananymous e905634343 Kernel: Fix bugs and cleanup USB and xHCI code and API 2024-07-11 14:10:55 +03:00
Bananymous 14dce1abac Kernel: Start work on USB stack 
Current code can enumerate all xHCI devices and detect their type based
on the class code on device or interface descriptors.
 2024-07-10 12:06:00 +03:00
Bananymous 8ddab05ed3 BuildSystem: Cleanup userspace directory layout 
userspace programs are now in userspace/programs
userspace tests are now in userspace/tests

This makes listing userspace projects much cleaner. Libraries were
already separated to their own directory, so other programs should also.
 2024-07-03 09:18:02 +03:00
Bananymous 5dc441c4af Kernel/userspace: Implement KD_LOADFONT and loadfont program 2024-07-03 09:02:49 +03:00
Bananymous 940fb0d1fd Base: Add /var/www with dummy index.html 2024-07-02 21:34:32 +03:00
Bananymous f18c33563d Kernel: Fix PCI MSI-X allocation 2024-06-30 20:36:43 +03:00
Bananymous 10e8a54b2e General: Add more missing features to README 2024-06-29 22:13:33 +03:00
Bananymous f792976d6d BuildSystem: Don't fill mount dir if mounting fails 2024-06-29 22:12:36 +03:00
Bananymous 08cbd009ac Kernel: PCI don't report multi function bit with header_type() 2024-06-29 22:11:55 +03:00
Bananymous 3d4219bfee Kernel: Don't panic if nvme initialization fails 2024-06-29 22:07:55 +03:00
Bananymous d58a569660 WindowServer: Limit msync to 60 Hz and only sync necessary pages 
This speeds up GUI a lot. I can now run GUI on real hardware at almost
60 Hz.
 2024-06-29 19:00:58 +03:00
Bananymous fd3cf5d2b1 BuildSystem: Allow running qemu without kvm 
If you set QEMU_ACCEL to empty string, build system won't try to look
for kvm support.
 2024-06-29 19:00:10 +03:00
Bananymous 1a844426c3 Kernel: Add fast path for framembuffer sync if bpp == 32 2024-06-28 23:34:11 +03:00
Bananymous 42237a3bc8 Kernel: Implement fast scrolling for TTY 2024-06-28 23:15:03 +03:00
Bananymous 010c2c934b BAN: Write RefPtr and WeakPtr to be thread safe 2024-06-28 22:00:29 +03:00
Bananymous 48a76426e7 BAN: Add more APIs for Atomic and make compare_exchage take a reference 2024-06-28 21:47:47 +03:00
Bananymous 0c645ba867 LibGUI: Window now uses double buffering 
This allows data in shared memory object be always up to date. With this
change window server can update lazily, and not necessarily on all
invalidate calls
 2024-06-27 00:39:59 +03:00
Bananymous f538dd5276 test-tcp: Fix printing of "connection reset" when tcp connection closed 2024-06-27 00:39:22 +03:00
Bananymous 31568fc5a1 Kernel: Rewrite Sockets to not be TmpInodes 
TmpInodes just caused issues because TmpFS kept them alive. There was
really no reason for sockets to even be stored inside a TmpFS...
 2024-06-27 00:35:19 +03:00
Bananymous 44c7fde2f7 BAN: Fix Function requires clause argument forwariding 2024-06-27 00:33:50 +03:00
Bananymous cb07142832 Kernel: ACPI allow more calling or \_S5 
Spec says that \_Sx must have 4 fields, but virtual box seems to only
have the two defined once. This patch allows shutodown on virtual box
 2024-06-25 23:25:10 +03:00
Bananymous 60a05412c9 Kernel: ACPI implement SizeOf 2024-06-25 23:24:51 +03:00
Bananymous 0179f5ea09 Kernel: ACPI add \_OS string 2024-06-25 23:24:19 +03:00
Bananymous f671ed7e3f Kernel: ACPI implement integer stores to registers as copies 
Before storing const integer and then modifying the register it would
error.
 2024-06-25 23:23:52 +03:00
Bananymous 2fccff5a35 Kernel: Implement ACPI IndexOp into Strings 2024-06-25 23:23:00 +03:00
Bananymous cd41d5f6dd ports: DOOM install now downloads and installs doom1.wad 2024-06-25 19:57:15 +03:00
Bananymous 66905fcc08 http-server: Make http-server actually usable 
http-server now implements basic static content from a specified
directory.
 2024-06-25 19:36:10 +03:00
Bananymous af4b138094 Kernel/LibC: Implement realpath 
realpath is implemented as a syscall. This is not really required but it
was the easiest way to get it working as there is already path
canonicalization at kernel level.
 2024-06-25 19:32:40 +03:00
Bananymous 3c57e05a65 BAN: Implement hash for StringView 2024-06-25 19:28:45 +03:00
Bananymous 25099b4c98 Kernel: Don't validate O_SEARCH for non-directories 2024-06-25 19:27:55 +03:00
Bananymous 1ac7629459 BAN: Implement StringView::rfind() 2024-06-25 11:04:03 +03:00
Bananymous 95681a7a05 LibImage: Cleanup bicubic calculations 2024-06-25 11:04:03 +03:00
Bananymous d7b8458a56 Kernel: Fix TCP sending 
TCP send was effectively always waiting for connection to close and then
return a value of 0.
 2024-06-25 11:04:03 +03:00
Bananymous 67dfe0bcf3 BAN: Allow String::formatted to fail 2024-06-25 11:04:03 +03:00
Bananymous b1869bced4 BAN: Implement StringView::starts_with() 2024-06-25 11:04:03 +03:00
Bananymous 61aa1ea11f sudo: Fix installation permissions 
I had accudentally removed SETUID bit from sudo. This required to
elevate the permissions.
 2024-06-24 15:00:08 +03:00
Bananymous 20aa7c79d1 BuildSystem: Fix crt file installation 
crt files should be installed always before userpace programs are
linked.
 2024-06-22 17:30:00 +03:00
Bananymous 22548a3f4a BuildSystem: Fix crt file installation 
crt files for userspace are now a dependency of libc, which means that
everytime libc gets installed, crt files will also install.

This fixes the problem when building libc
 2024-06-21 17:10:58 +03:00
Bananymous 9e1b5cbaab BuildSystem: Cleanup CMake code to allow libc only installation 
There was no way to just install libc which is required for stdlibc++
 2024-06-21 01:45:14 +03:00
Bananymous 1488ec5a03 Userspace: Implement the most basic http server 
This server just responds with static http "hello world" to every
incoming request
 2024-06-20 13:29:01 +03:00
Bananymous 4f0457a268 Kernel: Rewrite a lot of TCP code and implement TCP server sockets 
TCP stack is now implemented much closer to spec
 2024-06-20 13:26:50 +03:00
Bananymous 30fdc2198f BAN: Add exchage() to Atomic<T> 2024-06-20 13:24:42 +03:00
Bananymous bce16cdd6e Kernel: Fix how socket closing works 
Sockets are now closed only when they are not referenced any more. This
allows child process to close socket and still keep it open for the
parent.
 2024-06-19 10:39:44 +03:00
Bananymous d5daa46ab8 General: Add default .vscode directory 
The .vscode contains 2 C++ profiles that use my custom toolchain and
correct library include paths. One configuration is for kernel and other
for userspace
 2024-06-19 10:16:20 +03:00
Bananymous ad6d95ba52 BuildSystem: Rework the whole cmake build system 
Now files are installed using the install() command instead of manually
copying files to their destinations. This allows automatic recompilation
of headers that did not work previously
 2024-06-19 09:40:03 +03:00
Bananymous 318ce5dec8 All: Fix a lot of compiler warnings from header files 
While reworking build system, header files started to report warnings.
 2024-06-18 23:02:10 +03:00
Bananymous 526d4369ce Ports: Don't throw error if _installed_ does not exist 
This was annoying and I got multiple people reporting it as a possible
bug.
 2024-06-18 13:16:33 +03:00
Bananymous c69919738b BuildSystem: Move all userpace libraries under the userspace directory 
As the number of libraries is increasing, root directory starts to
expand. This adds better organization for libraries
 2024-06-18 13:14:35 +03:00
Bananymous 1b5a01a6c9 LibImage: Add support for PNG images 
I have not tested images with less than 8 bits per color or images with
indexed color as gimp could not export those. There is currently no
support for interlaced images.
 2024-06-18 02:37:46 +03:00
Bananymous f233715b70 BAN: Add d{print,want,error}ln_if macros for userspace 2024-06-18 02:35:45 +03:00
Bananymous a58ac18fa0 BAN: Add move constructors to ByteSpan 2024-06-18 01:52:02 +03:00
Bananymous f1e366d36f Kernel: Free keyboard mutex while waiting for data to read 
This was making select hang if one thread was trying to read from
keyboard.
 2024-06-17 23:04:37 +03:00
Bananymous 301dcd78cc LibImage: Compile with -O3 
This makes image resizing with cubic interpolation around 10x faster
 2024-06-17 23:03:52 +03:00
Bananymous 65c6d62a15 LibImage: Start work on PNG decoding 
This patch adds PNG decoder that currently only inflates the PNG's zlib
deflate stream
 2024-06-17 22:58:59 +03:00
Bananymous aaf7a249c6 image: Add nicer error message if image could not be parsed 2024-06-17 22:58:59 +03:00
Bananymous 0bc8d49684 LibImage: Add image format probing 
Instead of determining the image type in Image.cpp call image probing
functions for each supported image type
 2024-06-17 22:14:43 +03:00
Bananymous 17ecbca204 BAN: Add network_endian_to_host 2024-06-17 22:14:43 +03:00
Bananymous 78928b7eb4 Ports: Add curl port! 2024-06-17 21:40:13 +03:00
Bananymous 5236e1ef0d LibC: Add dummy functions for rename() and strftime() 
I don't really want to implement them right now, but they are required
to exist for some ports.
 2024-06-17 21:02:37 +03:00
Bananymous be7ed8e74a Kernel/LibC: Implement {get,set}sockopt() 
These are pretty much dummy functions in the kernel side. Only case that
is handled is SOL_SOCKET with SO_ERROR. This is hard coded to return no
error. Network stack is currently synchronous, so all errors are already
reported through synchronous network functions.
 2024-06-17 20:56:48 +03:00
Bananymous 78bcb85679 LibC: Implement gethostbyname() 
This is not a POSIX function, but curl seems to depend on it. It is
even deprecated on linux...
 2024-06-17 20:55:50 +03:00
Bananymous b98bb9eb27 LibC: Add HOST_NAME_MAX definition 2024-06-17 20:55:17 +03:00
Bananymous cad55a4da5 Kernel/LibC: Implement getsockname for ipv4 sockets 2024-06-17 20:54:45 +03:00
Bananymous 511fc870a1 BAN: Mark RefPtr and WeakPtr operator bool() as explicit 2024-06-17 20:19:36 +03:00
Bananymous dafd2fecf7 LibC: Implement gmtime() and localtime() 
localtime() just returns gmtime() as there is no timezone support
 2024-06-17 16:51:41 +03:00
Bananymous 9c5cca784e LibC: Implement bsearch() 2024-06-17 16:51:24 +03:00
Bananymous 1138165308 LibC: Define PF_* macros on sys/socket.h 2024-06-17 16:50:03 +03:00
Bananymous d7eb321d58 LibC: Make assert() macro a void expression 2024-06-17 16:49:26 +03:00
Bananymous 15f8c7014f BAN: Add line endings to d{warn,error}ln 2024-06-17 16:48:56 +03:00
Bananymous dd64e2060e WindowServer: Add support for background images 
WindowServer now looks in _$HOME/.config/WindowServer.conf_ for a
configuration file that can specify a background image.

Also add default background image /usr/share/images/sample.ppm to the
base sysroot provided in the git repo.
 2024-06-16 00:28:09 +03:00
Bananymous 14d4551476 LibImage: Add rgba getter for Image::Color 
Actually the format is 0xAARRGGBB which is what my framebuffer uses.
 2024-06-16 00:23:02 +03:00
Bananymous e6549b0fe8 LibImage: Implement (bi)cubic interpolation 
This is kind of slow but yields much nicer results compared to
(bi)linear interpolation. I should probably add gamma correction...
 2024-06-15 23:05:10 +03:00
Bananymous 157e05f57c image: Implement --scale argument to scale image to framebuffer 
Also fix bug where red and blue channels were flipped
 2024-06-15 17:24:01 +03:00
Bananymous 96efd1e8b9 LibImage: Implement image resize using nearest or bilinear filters 2024-06-15 17:23:24 +03:00
Bananymous 672ce40618 LibImage: Move userspace image parsing to its own library 
The image utility now uses this tool instead of parsing images on its
own.
 2024-06-14 11:05:54 +03:00
Bananymous 05e9d76c77 BAN: Implement will_{addition,multiplication}_overflow 2024-06-14 11:04:29 +03:00
Bananymous ea7fc7f6c4 Kernel: Implement read-only FAT12/16/32 driver with long name support 
You can now mount FAT filesystems! This code might not work perfectly
but my quick testing seemed to work on all (FAT12/16/32) variants.
 2024-06-14 01:04:12 +03:00
Bananymous 6b1d5d28be Kernel: VFS root now has to be block device instead of partition 2024-06-14 00:19:12 +03:00
Bananymous a9b0bfa740 LibC: Make ino_t always 64 bit 2024-06-14 00:18:21 +03:00
Bananymous cc6b80a55b BAN: Optimize Vector copy assignment to reduce allocations 
If vector contains enough elements, it will now replace old elements
instead of clearing and reallocating
 2024-06-14 00:17:28 +03:00
Bananymous 6707989cd5 BAN: Implement same_as and add requires for BAN::Function with lambda 
BAN::Function(lambda) now requires that the object is callable and
returns the correct type. This allows overloads with different
callback formats.
 2024-06-14 00:15:48 +03:00
Bananymous 766439db6d Kernel: Start work on adding support for new filesystems 
Old code tried to create ext2 filesystem from all devices.
 2024-06-11 10:50:26 +03:00
Bananymous d4903caafa Kernel: Combine consecutive mouse move and scroll events 
This makes mouse work much smoother when running without kvm.
 2024-06-11 00:07:31 +03:00
Bananymous caa0111c79 BAN: Implement back() for CircularQueue 2024-06-11 00:05:11 +03:00
Bananymous ffacff67cf LibFont: Move PSF code to separate file 2024-06-10 16:10:05 +03:00
Bananymous f43a7fdfb4 Ports/doom: Doom now runs inside a window 2024-06-10 16:10:05 +03:00