32ba4d07e2
Userspace: Remove unnecessary mov instruction from crt0
2024-09-05 12:59:05 +03:00
ddaaf89c87
BuildSystem: Make default libc a shared library
2024-09-05 12:58:35 +03:00
9aed8dbe6b
Toolchain: Build crtbeginS.o crtendS.o and shared libgcc
2024-09-05 12:58:21 +03:00
aa7e92b275
Userspace: Write a dynamic loader
...
This allows running executing dynamically linked executables!
2024-09-05 12:58:21 +03:00
f30947336a
BuildSystem: Cleanup cmake files
2024-09-05 12:52:25 +03:00
0bb44d7b75
LibC: Fix errno to work with shared libraries
2024-09-04 21:16:04 +03:00
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
5f92807fdd
userspace: Allow building without SSE
...
I had added changes that had broken compilation without sse support
2024-09-02 21:25:00 +03:00
700c3444f5
LibELF: Add more values and macros for interpreting fields
2024-09-02 20:40:38 +03:00
2ae2ede0b2
LibELF: Add value definitions for DT_
2024-08-30 15:35:01 +03:00
8da2f12ba6
Kernel: Only load program headers of interpreter if its present
...
I was loading program headers of both executable and interpreter but
that is incorrect. The interpreter will itself load the program headers
of the executable.
2024-08-28 21:19:37 +03:00
50ab391133
test-globals: print something when calling main
...
This shows that constructors and destructors are called in correct order
2024-08-28 17:09:07 +03:00
991647bc8f
Userspace: Add shared library test
...
I will use this while testing my dynamic loader
2024-08-28 17:08:37 +03:00
57300687ff
LibC: Cleanup and fix missing LibC headers
2024-08-28 17:07:58 +03:00
d559339f5f
LibC: Compile shared libc as well as static
2024-08-28 17:07:15 +03:00
2bf65ef512
Kernel: Invoke ELF interpreter instead if it is specified
2024-08-28 17:06:32 +03:00
5121d0d934
Kernel: Allow loading PIEs
...
This is initial work towards implementing dynamic loader and shared
library support.
2024-08-27 17:32:22 +03:00
2c520391eb
Kernel/LibC: Add support for init_array and fini_array
2024-08-27 00:47:03 +03:00
991ae4383a
Kernel/LibC: Implement fchmod
2024-08-25 15:07:42 +03:00
bec3e8654f
Shell: Implement escaping quotes in quoted strings
2024-08-24 17:13:50 +03:00
500f774b7f
LibC: Add a lot of stub implementations for different libc functions
...
some ports want to link against these, but they are not ever called
based on simple testing
This patch adds stubs for
- openlog
- syslog
- getrusage
- mlock
- mprotect
- getpeername
- shutdown
- tzset
- mktime
2024-08-22 15:10:41 +03:00
ca8832c0e1
LibC: Implement getaddrinfo and freeaddrinfo, add stub for getnameinfo
2024-08-22 15:10:41 +03:00
1cbba113fd
LibC: Add and cleanup some networking structures and definitions
2024-08-22 15:10:41 +03:00
45b4b33a3d
LibC: Add definitions for some integer sizes to limits.h
2024-08-22 15:10:41 +03:00
c453a8e2dc
LibC: Implement poll() using select
2024-08-22 15:10:41 +03:00
72f3fe0b12
LibC: Add empty files sys/param.h and sys/file.h
...
For some reason some ports include these files even when they detect
that they are not available
2024-08-22 14:47:59 +03:00
46b34817d2
snake: Remove random goto statements when regenerating apple's position
2024-08-16 17:36:37 +03:00
723e458bd7
Kernel/Terminal: Update terminal color themes and fix TTY bright/dark
2024-08-12 21:15:55 +03:00
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
1bd7b86e60
Terminal: Implement cursor blinking
...
This looks much nicer than the old static cursor
2024-08-12 14:24:17 +03:00
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
60b4d90608
LibGUI: Add Window::get_pixel()
...
This is fine as its not reading from video memory
2024-08-12 00:49:35 +03:00
5197000124
LibC: Fix qsort for types bigger than 64 bytes
2024-08-11 18:00:05 +03:00
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
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
ad645f31d0
Kernel/LibC: Add setsid()
2024-08-11 00:58:12 +03:00
f08d429851
Terminal: Add utf8 parsing for input
...
This patch adds possibility to render multibyte utf8 codepoints!
2024-08-11 00:54:51 +03:00
a12bfe4639
LibC: Don't crash when calling tcflush()
2024-08-09 17:03:21 +03:00
6cda639869
LibC: Add stubs for tmpfile, mktemp and fchmod
2024-08-09 17:02:49 +03:00
2797fe116f
LibC: Add stubs for some functions in {dlfcn,ftw,utime,wchar}.h
2024-08-09 17:01:41 +03:00
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
83e2ad40d6
LibC: Implement gai_strerror and add stubs for {get,free}addrinfo
2024-08-09 16:59:49 +03:00
7ebd0699e3
LibC: Add _PC* definitions to unistd.h
...
These are not used for anything yet
2024-08-09 16:58:58 +03:00
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
f60e265397
LibC: Add ldexp to math.cpp
2024-08-09 16:57:16 +03:00
2e642327ea
LibC: Implement localeconv()
2024-08-09 16:56:48 +03:00
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
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
1c67b5e812
Kernel: Fix wait syscall to report status of exited children
2024-08-09 16:52:35 +03:00
6fedf06150
LibC: Implement {sig,_,}{longjmp,setjmp}
2024-08-09 15:58:56 +03:00
