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6a728e2d76
ladybird/Kernel
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Liav A 6a728e2d76 Kernel: Introduce a new graphics subsystem 
This new subsystem is replacing the old code that was used to
create device nodes of framebuffer devices in /dev.

This subsystem includes for now 3 roles:
1. GraphicsManagement singleton object that is used in the boot
process to enumerate and initialize display devices.
2. GraphicsDevice(s) that are used to control the display adapter.
3. FramebufferDevice(s) that are used to control the device node in
/dev.

For now, we support the Bochs display adapter and any other
generic VGA compatible adapter that was configured by the boot
loader to a known and fixed resolution.

Two improvements in the Bochs display adapter code are that
we can support native bochs-display device (this device doesn't
expose any VGA capabilities) and also that we use the MMIO region,
to configure the device, instead of setting IO ports for such tasks.
2021-05-16 19:58:33 +02:00
..
ACPI Kernel/ACPI: Map two pages when reading the FADT 2021-05-08 19:15:54 +02:00
API Kernel+LibC: Add fstatat 2021-05-14 23:32:10 +02:00
Arch AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Devices Kernel: Introduce a new graphics subsystem 2021-05-16 19:58:33 +02:00
FileSystem AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Graphics Kernel: Introduce a new graphics subsystem 2021-05-16 19:58:33 +02:00
Heap AK+LibC: Implement malloc_good_size() and use it for Vector/HashTable 2021-05-15 16:30:14 +02:00
Interrupts Kernel: Add Processor::is_bootstrap_processor() function, and use it. (#6871) 2021-05-05 18:48:26 +02:00
Modules Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Net Kernel: Avoid allocations when handling network packets 2021-05-16 17:49:42 +02:00
PCI Everywhere: Turn #if *_DEBUG into dbgln_if/if constexpr 2021-05-01 21:25:06 +02:00
Storage Kernel: Fix incorrect argument when constructing DiskPartitionMetadata 2021-05-16 17:49:42 +02:00
Syscalls AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Tasks Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Time Kernel: Don't use the profile timer if we don't have a timer to assign 2021-05-15 18:08:41 +02:00
TTY LibC+Kernel: Add sys/ttydefaults.h 2021-05-16 16:31:30 +02:00
VirtIO Kernel: Reorder VirtIODevice PCI initialization steps 2021-05-15 23:29:03 +01:00
VM AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
AddressSanitizer.cpp Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
AddressSanitizer.h Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
Assertions.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CMakeLists.txt Kernel: Introduce a new graphics subsystem 2021-05-16 19:58:33 +02:00
CMOS.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CMOS.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CommandLine.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CommandLine.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Console.cpp Kernel: Make UserOrKernelBuffer R/W helpers return KResultOr<size_t> 2021-05-13 23:28:40 +02:00
Console.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CoreDump.cpp Everywhere: Use linusg@serenityos.org for my copyright headers 2021-04-22 22:51:19 +02:00
CoreDump.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Debug.h.in Kernel: Add the ability to verify we don't kmalloc under spinlock. 2021-05-14 13:28:21 +02:00
DMI.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
DMI.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
DoubleBuffer.cpp Kernel: Implement peek() function for DoubleBuffer 2021-04-29 08:09:53 +02:00
DoubleBuffer.h Kernel: Implement peek() function for DoubleBuffer 2021-04-29 08:09:53 +02:00
Forward.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
FutexQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
FutexQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
init.cpp Kernel: Introduce a new graphics subsystem 2021-05-16 19:58:33 +02:00
IO.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KBuffer.h Kernel: Make KBuffer::try_create_with* APIs OOM safe 2021-05-13 16:21:53 +02:00
KBufferBuilder.cpp Kernel: Replace make<T>() with adopt_own_if_nonnull() in KBufferBuilder 2021-05-13 16:21:53 +02:00
KBufferBuilder.h Kernel: Avoid allocations in KBufferBuilder::appendff 2021-05-13 08:27:42 +02:00
kprintf.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KResult.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
kstdio.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
KSyms.cpp Kernel: Check kernel symbol's name length matches searched name 2021-04-28 22:14:32 +02:00
KSyms.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
linker.ld Kernel: Define a KERNEL_VIRTUAL_BASE in the linker script 2021-03-04 18:25:01 +01:00
Lock.cpp Kernel: Utilize AK::SourceLocation for LOCK_DEBUG instrumentation. 2021-04-25 09:38:27 +02:00
Lock.h Kernel: Remove the now defunct LOCKER(..) macro. 2021-04-25 09:38:27 +02:00
LockMode.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
mkmap.sh Build: Switch to CMake :^) 2020-05-14 20:15:18 +02:00
Module.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Multiboot.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Panic.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Panic.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
PerformanceEventBuffer.cpp AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
PerformanceEventBuffer.h Kernel+Profiler: Track lost time between profiler timer ticks 2021-05-14 00:35:57 +02:00
PerformanceManager.h Kernel+Profiler: Track lost time between profiler timer ticks 2021-05-14 00:35:57 +02:00
PhysicalAddress.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Process.cpp AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Process.h AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
ProcessGroup.cpp AK: Rename adopt() to adopt_ref() 2021-04-23 16:46:57 +02:00
ProcessGroup.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Random.cpp Kernel: Remove the now defunct LOCKER(..) macro. 2021-04-25 09:38:27 +02:00
Random.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
RTC.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
RTC.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Scheduler.cpp AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Scheduler.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
SpinLock.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
StdLib.cpp Kernel: Enable building the kernel with -flto 2021-04-29 20:26:36 +02:00
StdLib.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Syscall.cpp Kernel: Enable building the kernel with -flto 2021-04-29 20:26:36 +02:00
Thread.cpp AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
Thread.h AK+Kernel+LibELF: Remove the need for IteratorDecision::Continue 2021-05-16 10:36:52 +01:00
ThreadBlockers.cpp Kernel: Modify TimeManagement::current_time(..) API so it can't fail. (#6869) 2021-05-05 18:51:06 +02:00
ThreadTracer.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
ThreadTracer.h Kernel: Make Process::start_tracing_from API OOM safe 2021-05-13 16:21:53 +02:00
TimerQueue.cpp Kernel: Modify TimeManagement::current_time(..) API so it can't fail. (#6869) 2021-05-05 18:51:06 +02:00
TimerQueue.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UBSanitizer.cpp Kernel: Halt CPU on deadly UBSAN instead of calling PANIC 2021-05-15 09:00:29 +02:00
UBSanitizer.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UnixTypes.h Kernel+LibC: Add fstatat 2021-05-14 23:32:10 +02:00
UnveilNode.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UserOrKernelBuffer.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
UserOrKernelBuffer.h Kernel: Make UserOrKernelBuffer R/W helpers return KResultOr<size_t> 2021-05-13 23:28:40 +02:00
VirtualAddress.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
WaitQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WaitQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WorkQueue.cpp Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00
WorkQueue.h Everywhere: Use "the SerenityOS developers." in copyright headers 2021-04-29 00:59:26 +02:00