Bananymous/banan-os
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Author SHA1 Message Date
Bananymous 368f5e9799 Kernel: Add command lineoption nousb that will disable usb controller 2024-08-16 22:09:24 +03:00
Bananymous 46b34817d2 snake: Remove random goto statements when regenerating apple's position 2024-08-16 17:36:37 +03:00
Bananymous b1fe24bb57 Kernel: Hack AML integers to work better 
Something is trying to store into a constant integers. Just by copying
not returning any integers as constants fixes it xD
 2024-08-16 13:04:52 +03:00
Bananymous 490a28ee7a Kernel/AML: General cleanup and compliance improvements 2024-08-15 23:14:13 +03:00
Bananymous 75884ca6b8 Kernel/AML: Allow calling method through named objects 2024-08-15 23:13:32 +03:00
Bananymous d729d7f570 Kernel: Implement AML storing to Buffer 2024-08-15 23:12:52 +03:00
Bananymous 6408bb2efa Kernel: Add AML API for getting underlying value of nodes 2024-08-15 23:11:59 +03:00
Bananymous d8dabab4fb Kernel: Implement AML CopyObjectOp 2024-08-15 20:55:55 +03:00
Bananymous 4dc107f77a Kernel: Fix AML Register/Reference accesses 2024-08-15 20:55:18 +03:00
Bananymous eaf06d239c Kernel: Cleanup and fix AML Method calls 2024-08-15 20:54:55 +03:00
Bananymous d9b3a4bf77 Kernel: Add more conversions for AML Integer, Register, String 2024-08-15 20:51:04 +03:00
Bananymous cf970d5914 Kernel: Add better conversion for AML Alias, Name and Reference 2024-08-15 20:48:35 +03:00
Bananymous 1cfe3dd4da Kernel: Implement AML BreakOp and ContinueOp 2024-08-15 19:08:00 +03:00
Bananymous 51d1e47bfe Kernel: Fix AML CreateFieldOp to take bit index instead of byte index 2024-08-15 19:05:58 +03:00
Bananymous e0a447bfaf Kernel: Add _GL to ACPI root namespace 2024-08-15 02:28:22 +03:00
Bananymous 3f5ee6f414 Kernel: Rewrite the AML conversion API 
This doesn't currently make the interpreter any better, but it will make
further implementation easier to be spec (or hardware...) compliant
 2024-08-15 02:25:45 +03:00
Bananymous 44d5c8c4b4 Kernel: Implement AML To{Buffer,Integer,String}Op 2024-08-14 20:28:32 +03:00
Bananymous 17b7e9e772 Kernel: Allow all named objects to fail cleanly if name exists 2024-08-14 20:28:00 +03:00
Bananymous 8a2a444f33 BAN: Make formatting functions inline 2024-08-14 20:26:55 +03:00
Bananymous 957df08932 Kernel: root command line option can be specified as an UUID 
Format is the same as in linux
root=UUID=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX

This makes it easier to boot when computer has multiple disks installed
 2024-08-14 13:23:27 +03:00
Bananymous fd018b32d0 BAN: Implement GUID::to_string 2024-08-14 13:23:27 +03:00
Bananymous e000c7d818 BAN: Use static_cast instead of C-style cast in RefPtr deletion 2024-08-14 13:23:27 +03:00
Bananymous bb40069773 Kernel: Add nice debug prints for device addition/removal 2024-08-14 13:23:27 +03:00
Bananymous 37d5b60f5c Kernel: Implement AML {Event,Reset,Signal,Wait}Op 2024-08-14 11:59:34 +03:00
Bananymous 37e6cd6500 General: Update README contribution information 2024-08-14 10:34:41 +03:00
Bananymous feadea0e91 Kernel: Fix AML unaligned integer reads and buffer shifts over 32 2024-08-13 23:44:17 +03:00
Bananymous f71a29b6c4 Kernel: Implement AliasOp for AML interpreter 2024-08-13 22:42:37 +03:00
Bananymous ec4cfdee23 Kernel: Fix and cleanup a lot of AML code 
Node now have APIs to convert them to buffer, integer and string. This
allows possibility to handle methods that need explicitly use one of the
overloads instead of integer.

This patch also adds handling of DebugOp. This is used quite heavily in
uACPIs test suite.
 2024-08-13 22:42:37 +03:00
Bananymous dd79db6383 Kernel: AML implement CreateFieldOp 2024-08-13 18:52:48 +03:00
Bananymous 723e458bd7 Kernel/Terminal: Update terminal color themes and fix TTY bright/dark 2024-08-12 21:15:55 +03:00
Bananymous 25a47f0df3 LibC: Implement ungetc() 
I didn't really test this, but I think this implementation does what it
needs to :)
 2024-08-12 19:14:55 +03:00
Bananymous 39be57424c Kernel: Fix SYS_SEEK with SEEK_END 
I was subtracting the offset from file end when I should have added it.
 2024-08-12 19:13:27 +03:00
Bananymous 45ffa1b79c General: Update README feature list 
README did not contain anything about GUI or USB which I have had for
maybe a month now :D
 2024-08-12 15:14:04 +03:00
Bananymous f37e1c2229 Kernel: Map .rodata as read only instead of read-write 2024-08-12 14:28:52 +03:00
Bananymous 1bd7b86e60 Terminal: Implement cursor blinking 
This looks much nicer than the old static cursor
 2024-08-12 14:24:17 +03:00
Bananymous 18e7cf2069 Terminal: Add cursor rendering 
Cursor is now shown at the current position. It can be hidden (or shown)
with the ansi `\033[?25h` or `\033[?25l`
 2024-08-12 00:50:06 +03:00
Bananymous 60b4d90608 LibGUI: Add Window::get_pixel() 
This is fine as its not reading from video memory
 2024-08-12 00:49:35 +03:00
Bananymous 5197000124 LibC: Fix qsort for types bigger than 64 bytes 2024-08-11 18:00:05 +03:00
Bananymous 71d4060993 Ports: Update port building instructions 2024-08-11 17:58:10 +03:00
Bananymous 34c6ad7277 Base: Add sample png image and make it the default GUI background 2024-08-11 01:16:23 +03:00
Bananymous 9e79ef2a91 Terminal: Use pseudo terminal instead of pipes 
Terminal can now send signals from keyboard (ctrl+c) to programs running
in the terminal!
 2024-08-11 01:02:59 +03:00
Bananymous 4d1b32f770 Kernel: open does not need TTY_INIT to set the controlling terminal 2024-08-11 01:02:59 +03:00
Bananymous a5a097fa4a Kernel/LibC: Add initial pseudo terminal support 
This patch implements posix_openpt() and ptsname()

grantpt() and unlockpt() are left in LibC as stubs, as posix_openpt
currently does all of the needed work.
 2024-08-11 01:02:59 +03:00
Bananymous ad645f31d0 Kernel/LibC: Add setsid() 2024-08-11 00:58:12 +03:00
Bananymous f08d429851 Terminal: Add utf8 parsing for input 
This patch adds possibility to render multibyte utf8 codepoints!
 2024-08-11 00:54:51 +03:00
Bananymous bac3219a01 Kernel: Fix Pipe::can_read_impl() 
The logic was inversed, which made all select calls report incorrectly
for pipes. This made terminal emulator just freeze.
 2024-08-10 18:18:25 +03:00
Bananymous 09a527fb12 Kernel: Fix scheduler thread counter 
I was actually never incrementing the counter :D
 2024-08-10 18:18:25 +03:00
Bananymous 58a3a480b9 Ports: Update the port system once again! 2024-08-10 18:18:25 +03:00
Bananymous a12bfe4639 LibC: Don't crash when calling tcflush() 2024-08-09 17:03:21 +03:00
Bananymous 6cda639869 LibC: Add stubs for tmpfile, mktemp and fchmod 2024-08-09 17:02:49 +03:00
Bananymous 2797fe116f LibC: Add stubs for some functions in {dlfcn,ftw,utime,wchar}.h 2024-08-09 17:01:41 +03:00
Bananymous e768cd53fb LibC: Add definition for SIGWINCH 
This is actually not yet sent, but programs can install signal handlers
for it!
 2024-08-09 17:00:13 +03:00
Bananymous 83e2ad40d6 LibC: Implement gai_strerror and add stubs for {get,free}addrinfo 2024-08-09 16:59:49 +03:00
Bananymous 7ebd0699e3 LibC: Add _PC* definitions to unistd.h 
These are not used for anything yet
 2024-08-09 16:58:58 +03:00
Bananymous 46b1d4d194 LibC: Remove cxx abi stuff from libc 
These will cause multiple definitions when linking with libstdc++
 2024-08-09 16:58:11 +03:00
Bananymous f60e265397 LibC: Add ldexp to math.cpp 2024-08-09 16:57:16 +03:00
Bananymous 2e642327ea LibC: Implement localeconv() 2024-08-09 16:56:48 +03:00
Bananymous a87ce41030 LibC: rename fd_set internal variable 
binutils seems to need access to the internal type and uses this name
for lookup.
 2024-08-09 16:55:52 +03:00
Bananymous 0c8cae4cc3 LibC: Move ioctl to <sys/ioctl.h> 
Some ports seem to be assuming that ioctl exists there and not in
stropts.h
 2024-08-09 16:54:30 +03:00
Bananymous ed325b4a45 Kernel: Fix typo in userspace address validation 2024-08-09 16:52:57 +03:00
Bananymous 1c67b5e812 Kernel: Fix wait syscall to report status of exited children 2024-08-09 16:52:35 +03:00
Bananymous b6c964c444 Kernel: Rewrite pipes 
Pipes have now a fixed size buffer and pipe clone and close is working
again.
 2024-08-09 16:50:19 +03:00
Bananymous 6fedf06150 LibC: Implement {sig,_,}{longjmp,setjmp} 2024-08-09 15:58:56 +03:00
Bananymous 91d513a672 2000th COMMIT: userspace: Implement basic fetch program bananfetch 
This patch adds a obligatory fetch program to banan-os!

This program (`bananfetch`) fetches some basic information about the
operating system and the hardware its running on!
 2024-08-09 15:58:56 +03:00
Bananymous 44f0ec601f Kernel: Expose /proc/meminfo and fix /proc/<pid>/meminfo 
Thread was unconditionally calling <stack>->size() without validating
that the stack actually exists
 2024-08-09 15:58:56 +03:00
Bananymous 2a659a9d03 BuildSystem: Fix enable sse definition 
__enable_sse was never actually defined for any targets. This also adds
__arch definition for libc (so `utsname` works).
 2024-08-09 15:52:42 +03:00
Bananymous 7e7c3a1bb3 Kernel: VirtualTTY now handles dark colors 
I have seemingly forgot to add these before
 2024-08-09 15:52:42 +03:00
Bananymous 3b23458ecc LibC: Start work on locales 
This patch adds 2 locales, POSIX locale and UTF8 locale.

functions `mbstowcs()` and `strcoll()` use locales to do convertions and
comparison respectively.
 2024-08-09 15:52:42 +03:00
Bananymous 7afdfb150f LibC: Rewrite sigprocmask in terms of pthread_sigmask 
Also don't fail SYS_SIGPROCMASK if how is invalid and set is NULL.
 2024-08-07 17:01:35 +03:00
Bananymous 2ca7886f88 Ports: remove architecture from .compile_hash files 
This is was over complicating things and there can be only one banan-os
build at a given time.
 2024-08-07 16:34:28 +03:00
Bananymous 5aca6c7c1f Ports: Fix bugs in the port system 
Fix some bugs and add pkg-config for the port system. Also ncurses is
now downloaded from the gnu mirror in the hope that it works better
 2024-08-07 01:57:44 +03:00
Bananymous fe94d6cf89 LibC: Implement dummy rename() so vim can save files 
vim calls rename when saving a file. This patch adds dummy
implementation that only works for regular files and does a copy instead
of proper rename.
 2024-08-05 20:16:05 +03:00
Bananymous 0a7c316ffb Kernel: Fix race condition when blocking threads 
If thread was blocked, but had not reached block queue, you might
already get an unblock request which would fail on an assertion.

If blocked thread was load balanced to another processor and unblocked
simultaneously, there was a race condition.
 2024-08-05 20:14:13 +03:00
Bananymous e72424e01a Kernel: Implement ANSI CSI M and fix ANSI CSI L 
There are not maybe not correct, but work much better than the old ones
 2024-08-05 15:53:01 +03:00
Bananymous dbba9128a4 Ports: Add ncurses and vim port! 
vim is kind of buggy because my virtual tty {insert,delete} line ansi
codes don't really work.
 2024-08-05 15:20:18 +03:00
Bananymous 352c1ddc16 BuildSystem: Rewrite port compilation system 
Now ports define some environment variables, and call a unified bash
script that handles configuration, recompilation and installation.

If a port uses non-configure buildsystem, port script can also specify
custom build and install step.
 2024-08-05 15:20:18 +03:00
Bananymous 4d96ae56ac LibC: Add stubs for ungetc(), tcflush() and symlink() 2024-08-05 01:48:24 +03:00
Bananymous adadb10b15 LibC: Fix strsignal() and implement psignal() 2024-08-05 00:59:03 +03:00
Bananymous a749b9806e LibC: Add definition for h_errno 
Nothing uses this yet, but linking will succeed
 2024-08-05 00:58:06 +03:00
Bananymous 615d9d4abe LibC: Add INADDR_LOOPBACK 
Some port was using this. Loopback addresses are not supported, but they
will be 127.0.0.1.
 2024-08-05 00:56:42 +03:00
Bananymous aa03274093 LibC: Remove O_DIRECTORY from opendir() 
opendir() did not work on symlinks after with this flag...
 2024-08-05 00:55:03 +03:00
Bananymous e7a06979ec LibC: Implement usleep() 
This is not a POSIX function, but some ports seem to be using it either
way
 2024-08-05 00:54:17 +03:00
Bananymous 3651306f57 LibC: Implement strto{u,i}max() 2024-08-05 00:53:27 +03:00
Bananymous 5dce4e6aea LibC: Implement strftime() 
I did not test this at all, this might very well be broken
 2024-08-05 00:49:44 +03:00
Bananymous 1d9041f2aa LibC: make opendir() fail if path is not a directory 2024-08-01 22:57:46 +03:00
Bananymous a578527012 Kernel/LibC: Implement ioctl(TIOCGWINSZ) 
This allows ncurses to get the window size!
 2024-08-01 22:56:26 +03:00
Bananymous af78a2d080 Kernel: Implement ANSI CSI L for TTY 
vim seems to be using this, so I decided its needed
 2024-08-01 22:08:46 +03:00
Bananymous 840000d02b Kernel: Make sure null signal is not send with kill() 2024-08-01 21:41:54 +03:00
Bananymous 9ea4c777ad Kernel: TTY now handles ESC key presses 
This allows exiting vim :D
 2024-08-01 21:41:11 +03:00
Bananymous a33b63d066 Kernel/LibC: Implement alarm() and setitimer() 
This makes vim able to start!
 2024-08-01 21:09:56 +03:00
Bananymous da3b30cd94 Kernel: Add macro to dump all syscalls and their return values 2024-08-01 18:21:49 +03:00
Bananymous 4599e1dec5 Kernel: Make schedler not crash when unblocking active thread 
This was happening when sending signals to processes that were currently
running.
 2024-08-01 18:21:49 +03:00
Bananymous 6de350ce9d Kernel/LibC: Cleanup, fix and implement a lot of signal code 
This patch implements sigsets and some of their usages
 2024-08-01 17:01:18 +03:00
Bananymous 838d31fa41 Kernel: Implement more POSIX compliant open() and openat() syscalls 2024-08-01 15:35:02 +03:00
Bananymous 401b460d75 LibC: Implement setbuf() and setvbuf() 2024-08-01 01:30:00 +03:00
Bananymous c440204fa5 LibC: Implement dummy strcoll() 2024-07-31 23:58:10 +03:00
Bananymous adf50dffd8 LibC: Implement uname() 2024-07-31 23:54:26 +03:00
Bananymous 20d38ed28c LibC/Shell: Implement gethostname() and shell uses it for hostname 2024-07-31 23:53:55 +03:00
Bananymous edc30cd71d LibC: Compile without exceptions 
This allows libc to not require __gxx_personality_v0. I can maybe add
C++ back to libc... :D I don't know why I did not research earlier what
this symbols was used for
 2024-07-31 23:33:41 +03:00
Bananymous 10ce03a1e7 LibC: Implement ctime() and asctime() 2024-07-31 23:26:10 +03:00