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98c7fd7aedd2f113481327cb0a45698a89124c09
ladybird/Kernel
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Andreas Kling 98c7fd7aed Kernel: Clarify code that saves FPU state after FNINIT 
After we clear the FPU state in a thread when it uses the FPU for the
first time, we also save the clean slate in the thread's FPU state
buffer. When we're doing that, let's write through current->fpu_state()
just to make it clear what's going on.

It was actually safe, since we'd just overwritten the g_last_fpu_thread
pointer anyway, but this patch improves the communication of intent.

Spotted by Bryan Steele, thanks!
2019-10-13 20:39:59 +02:00
..
Arch/i386
Kernel: Clarify code that saves FPU state after FNINIT
2019-10-13 20:39:59 +02:00
Boot
Boot: Bump our requested resolution to 1280x1024
2019-09-21 16:31:52 +02:00
Devices
PartitionTable: Removing unnecessary declarations from GPT & MBR classes
2019-10-07 11:32:42 +02:00
FileSystem
Kernel: Made DiskCache entries a KBuffer
2019-10-08 11:10:30 +02:00
Heap
Kernel: Make SlabAllocator fall back to kmalloc() when slabs run out
2019-10-10 11:58:15 +02:00
Net
Kernel: Delay moving accepted sockets to SetupState::Completed a bit
2019-10-08 21:44:50 +02:00
TTY
Kernel: Move kmalloc() into a Kernel/Heap/ directory
2019-09-16 09:01:44 +02:00
VM
Kernel+SystemMonitor: Add fault counters
2019-10-02 14:13:49 +02:00
.bochsrc
Meta: Make Serenity run on Bochs once again
2019-08-06 21:09:24 +02:00
.gitignore
Meta: Removed all gitignore in the source tree only keeping the root one
2019-06-30 10:41:26 +02:00
Assertions.h
Kernel: Move i386.{cpp,h} => Arch/i386/CPU.{cpp,h}
2019-06-07 20:02:01 +02:00
build-gpt-image-grub.sh
PartitionTable: Initial GPT Support, Adding Block Limit
2019-10-07 10:11:39 +02:00
build-image-grub.sh
Build: Remove grub from default build process
2019-06-04 07:15:44 -07:00
build-image-qemu.sh
Build: Fix incorrect user and group settings for disk image (#280)
2019-07-03 16:57:37 +02:00
build-root-filesystem.sh
HexEditor: Initial application release
2019-10-13 08:45:49 +02:00
CMOS.cpp
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
CMOS.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
Console.cpp
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
Console.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
DoubleBuffer.cpp
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
DoubleBuffer.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +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
PartitionTable: Initial GPT Support, Adding Block Limit
2019-10-07 10:11:39 +02:00
grub.cfg
Kernel: Add serial_debug cmdline parameter
2019-08-11 08:22:42 +02:00
init.cpp
PartitionTable: Initial GPT Support, Adding Block Limit
2019-10-07 10:11:39 +02:00
install.sh
Build: Install most headers to Root (and libcore.a/libgui.a)
2019-05-17 21:59:48 +02:00
IO.h
Kernel: First cut of a sb16 driver
2019-07-13 08:00:24 +02:00
IRQHandler.cpp
Kernel: Move PIC.cpp into Arch/i386/
2019-07-09 15:04:43 +02:00
IRQHandler.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
KBuffer.h
Kernel: Make Region single-owner instead of ref-counted
2019-09-27 14:25:42 +02:00
KBufferBuilder.cpp
Kernel: Add KBufferBuilder, similar to StringBuilder but for KBuffer
2019-08-06 20:04:12 +02:00
KBufferBuilder.h
AK: Rename <AK/AKString.h> to <AK/String.h>
2019-09-06 15:36:54 +02:00
KeyCode.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
KParams.cpp
AK: Make HashMap::get(Key) return an Optional<Value>.
2019-07-24 10:25:43 +02:00
KParams.h
AK: Rename <AK/AKString.h> to <AK/String.h>
2019-09-06 15:36:54 +02:00
kprintf.cpp
Kernel: Write logs into dmesg from the start of the boot process
2019-09-09 08:14:00 +02:00
KResult.h
Kernel: Align the KResult value storage appropriately.
2019-08-02 19:22:48 +02:00
kstdio.h
Kernel: Add serial_debug cmdline parameter
2019-08-11 08:22:42 +02:00
KSyms.cpp
ByteBuffer: Remove pointer() in favor of data()
2019-09-30 08:57:01 +02:00
KSyms.h
AK: Rename <AK/AKString.h> to <AK/String.h>
2019-09-06 15:36:54 +02:00
linker.ld
Kernel: Use a multiboot header instead of a convoluted two-part bootloader.
2019-04-01 21:43:07 +02:00
Lock.cpp
AK: Add Atomic.h
2019-10-12 19:30:59 +02:00
Lock.h
AK: Add Atomic.h
2019-10-12 19:30:59 +02:00
makeall.sh
HexEditor: Initial application release
2019-10-13 08:45:49 +02:00
Makefile
PartitionTable: Initial GPT Support, Adding Block Limit
2019-10-07 10:11:39 +02:00
mkmap.sh
Kernel: Don't symbolicate symbol+offset for obvious non-kernel addresses.
2019-04-30 14:47:22 +02:00
MousePacket.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
Multiboot.h
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
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: Use word-sized entropy as much as possible in syscall
2019-10-13 18:03:21 +02:00
Process.h
Kernel: Add a Linux-style getrandom syscall
2019-10-13 18:03:21 +02:00
ProcessTracer.cpp
AK: Rename the common integer typedefs to make it obvious what they are.
2019-07-03 21:20:13 +02:00
ProcessTracer.h
Kernel: Move File.{cpp,h} into FileSystem/
2019-07-09 15:04:45 +02:00
RTC.cpp
Kernel: Fix BIOS date/time on hardware
2019-09-28 13:59:49 +02:00
RTC.h
Add clang-format file
2019-05-28 17:31:20 +02:00
run
Runner: Enable QEMU's KVM mode by default
2019-10-13 15:07:23 +02:00
Scheduler.cpp
Kernel: Add exception_code to RegisterDump.
2019-10-07 16:39:47 +02:00
Scheduler.h
Kernel: Stop idling after handling an IRQ
2019-09-14 20:21:10 +02:00
SharedBuffer.cpp
Kernel: Rename "vmo" to "vmobject" everywhere
2019-09-04 11:27:14 +02:00
SharedBuffer.h
Kernel: Rename "vmo" to "vmobject" everywhere
2019-09-04 11:27:14 +02:00
StdLib.cpp
Kernel: Move kmalloc() into a Kernel/Heap/ directory
2019-09-16 09:01:44 +02:00
StdLib.h
Kernel: Add strncmp()
2019-08-11 16:30:43 +02:00
sync.sh
Build: Remove grub from default build process
2019-06-04 07:15:44 -07:00
Syscall.cpp
Kernel: Add a Linux-style getrandom syscall
2019-10-13 18:03:21 +02:00
Syscall.h
Kernel: Add a Linux-style getrandom syscall
2019-10-13 18:03:21 +02:00
Thread.cpp
Kernel: Don't leak an FPU state buffer for every spawned thread
2019-10-13 14:36:55 +02:00
Thread.h
Kernel: Don't leak an FPU state buffer for every spawned thread
2019-10-13 14:36:55 +02:00
UnixTypes.h
Kernel: Add SIOCGIFHWADDR ioctl to get the MAC address of an adapter
2019-10-02 18:20:11 +02:00