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b6590b7f83ebfe8937a32f0cfef9e002aadb70de
ladybird/Kernel
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Andrew Kaster b6590b7f83 Demos: Add a dynamic linking demo to show off dlfcn methods 
The LinkDemo program calls dlopen/dlsym/dlclose to try and load
a dyanmic library from /usr/lib. It read a global variable and
calls a global function (extern "C" of course :) ).

There a few hacks left in the LinkLib dynamic library, however.
In order to get the linker to stop complaining, we have to use
-nostartfiles -ffreestanding otherwise it will link crt0.o to our
shared object, which is definitely not right as the _init function
for a main program (that calls main) is not suitable for our lib
2020-01-01 17:48:41 +01:00
..
Arch/i386
Kernel: Fix typo in Descriptor::set_limit()
2020-01-01 17:21:43 +01:00
Devices
Kernel: Implement AltGr key support
2019-12-31 19:31:42 +01:00
FileSystem
ProcFS: Supervisor-only inodes should be owned by UID 0, GID 0
2019-12-31 13:22:43 +01:00
Heap
Kernel: Demangle userspace ELF symbols in backtraces
2019-11-27 14:06:24 +01:00
Net
Kernel: Fix code locked behind NETWORK_TASK_DEBUG
2019-12-28 02:03:49 +01:00
TTY
VirtualConsole: use memmove for an overlapping copy
2019-12-20 20:02:45 +01:00
VM
Kernel: Move CPU feature detection to Arch/x86/CPU.{cpp.h}
2020-01-01 12:57:00 +01:00
.bochsrc
Meta: Make Serenity run on Bochs once again
2019-08-06 21:09:24 +02:00
.gitignore
…
Assertions.h
…
build-gpt-image-grub.sh
Build: Fix more bugs in the POSIX sh-ification of scripts
2019-11-03 13:11:43 +01:00
build-image-grub.sh
Build: Bump the default disk image size from 500MB to 600MB
2019-11-26 12:54:33 +01:00
build-image-qemu.sh
Build: Allow building serenityOS ext2 root filesystem on macOS host
2019-12-27 02:19:55 +01:00
build-root-filesystem.sh
Demos: Add a dynamic linking demo to show off dlfcn methods
2020-01-01 17:48:41 +01:00
CMOS.cpp
…
CMOS.h
…
Console.cpp
Kernel: Make File's can_read/can_write take a const FileDescription&
2019-11-04 14:03:14 +01:00
Console.h
Kernel: Make File's can_read/can_write take a const FileDescription&
2019-11-04 14:03:14 +01:00
DoubleBuffer.cpp
Revert "Kernel: Make DoubleBuffer use a KBuffer instead of kmalloc()ing"
2019-10-18 15:58:06 +02:00
DoubleBuffer.h
Revert "Kernel: Make DoubleBuffer use a KBuffer instead of kmalloc()ing"
2019-10-18 15:58:06 +02:00
FB.h
Kernel: Add framebuffer ioctls; wrap raw ioctls with a C API
2019-08-18 07:40:02 +02:00
grub_gpt.cfg
Kernel: Embrace the SerenityOS name
2019-12-29 19:08:02 +01:00
grub.cfg
Kernel: Embrace the SerenityOS name
2019-12-29 19:08:02 +01:00
init.cpp
Kernel: Enable x86 UMIP (User Mode Instruction Prevention) if supported
2020-01-01 13:21:15 +01:00
IO.h
…
IRQHandler.cpp
…
IRQHandler.h
…
KBuffer.h
Kernel: Make kernel memory regions be non-executable by default
2019-12-25 22:41:34 +01:00
KBufferBuilder.cpp
Kernel: Make kernel memory regions be non-executable by default
2019-12-25 22:41:34 +01:00
KBufferBuilder.h
AK: Rename <AK/AKString.h> to <AK/String.h>
2019-09-06 15:36:54 +02:00
KernelInfoPage.h
Kernel+LibC: Publish a "kernel info page" and use it for gettimeofday()
2019-12-15 21:29:26 +01:00
KeyCode.h
Kernel: Implement AltGr key support
2019-12-31 19:31:42 +01:00
KParams.cpp
…
KParams.h
AK: Rename <AK/AKString.h> to <AK/String.h>
2019-09-06 15:36:54 +02:00
kprintf.cpp
Kernel: Demangle userspace ELF symbols in backtraces
2019-11-27 14:06:24 +01:00
KResult.h
Kernel: Add move assign operator to KResultOr
2019-12-29 23:01:27 +01:00
kstdio.h
Build: Get rid of the USERLAND define
2019-12-20 22:59:11 +01:00
KSyms.cpp
Kernel: Add a size argument to validate_read_from_kernel
2019-12-24 01:28:38 +01:00
KSyms.h
Kernel: Allow modules to link against anything in kernel.map :^)
2019-11-28 21:30:20 +01:00
linker.ld
Revert "Kernel: Move Kernel mapping to 0xc0000000"
2019-11-23 17:27:09 +01:00
Lock.cpp
Kernel: Use a dedicated thread state for wait-queued threads
2019-12-01 16:02:58 +01:00
Lock.h
Kernel: Add Lock::is_locked()
2019-12-26 11:43:23 +01:00
makeall.sh
Build: Fix shellcheck warnings in makeall.sh
2019-12-24 02:19:59 +01:00
Makefile
Kernel: Add kernel-level timer queue (heavily based on @juliusf's work)
2019-12-27 02:15:45 +01:00
mkmap.sh
Kernel: Allow modules to link against anything in kernel.map :^)
2019-11-28 21:30:20 +01:00
Module.h
Kernel: Implement basic module unloading :^)
2019-11-28 21:07:22 +01:00
MousePacket.h
…
Multiboot.h
…
PCI.cpp
Kernel: Hide PCI logs behind a debug flag like other logs
2019-08-14 06:28:53 +02:00
PCI.h
Kernel: Add more PCI configuration reading functions
2019-08-14 06:28:53 +02:00
Process.cpp
Kernel: Prevent executing I/O instructions in userspace
2020-01-01 17:31:41 +01:00
Process.h
Kernel: Implement AltGr key support
2019-12-31 19:31:42 +01:00
ProcessTracer.cpp
…
ProcessTracer.h
Kernel: Make File's can_read/can_write take a const FileDescription&
2019-11-04 14:03:14 +01:00
Profiling.cpp
Kernel: Separate out the symbol offsets in profile output
2019-12-12 21:59:47 +01:00
Profiling.h
Kernel: Separate out the symbol offsets in profile output
2019-12-12 21:59:47 +01:00
RTC.cpp
Kernel: Fix BIOS date/time on hardware
2019-09-28 13:59:49 +02:00
RTC.h
…
run
Kernel: Embrace the SerenityOS name
2019-12-29 19:08:02 +01:00
Scheduler.cpp
Kernel: Prevent executing I/O instructions in userspace
2020-01-01 17:31:41 +01:00
Scheduler.h
Kernel: Switch to eagerly restoring x86 FPU state on context switch
2020-01-01 16:54:21 +01:00
SharedBuffer.cpp
Kernel: Rename vmo => vmobject everywhere
2019-12-19 19:15:27 +01:00
SharedBuffer.h
Kernel+LibC: Make all SharedBuffers purgeable (default: non-volatile)
2019-12-09 20:06:47 +01:00
StdLib.cpp
Kernel+LibC: Build with basic -fstack-protector support
2019-12-20 21:03:32 +01:00
StdLib.h
Kernel: Add strncmp()
2019-08-11 16:30:43 +02:00
sync.sh
Build: Make sure PATH is passed properly (#765)
2019-11-12 10:26:50 +01:00
Syscall.cpp
Kernel: Make separate kernel entry points for each PIC IRQ
2019-12-15 12:47:53 +01:00
Syscall.h
Kernel: Implement AltGr key support
2019-12-31 19:31:42 +01:00
TestModule.cpp
Kernel: Have modules export their name in a "module_name" string
2019-11-29 21:31:17 +01:00
Thread.cpp
Kernel: Prevent executing I/O instructions in userspace
2020-01-01 17:31:41 +01:00
Thread.h
Kernel: Switch to eagerly restoring x86 FPU state on context switch
2020-01-01 16:54:21 +01:00
TimerQueue.cpp
Kernel: Add kernel-level timer queue (heavily based on @juliusf's work)
2019-12-27 02:15:45 +01:00
TimerQueue.h
Kernel: Add kernel-level timer queue (heavily based on @juliusf's work)
2019-12-27 02:15:45 +01:00
UnixTypes.h
Kernel: Add a mode flag to sys$purge and allow purging clean inodes
2019-12-29 13:16:53 +01:00
WaitQueue.cpp
Kernel: Use IntrusiveList to make WaitQueue allocation-free :^)
2019-12-22 12:38:01 +01:00
WaitQueue.h
Kernel: Use IntrusiveList to make WaitQueue allocation-free :^)
2019-12-22 12:38:01 +01:00