Daniel Bertalan 81dd29f713 Kernel/aarch64: Support reading the command line via the RPi Mailbox ... This reuses the existing `RPi::Mailbox` interface to read the command line via a VideoCore-specific mailbox message. This will have to be replaced if that interface starts being smarter, as this is needed very early, and nothing guarantees that a smarter Mailbox interface wouldn't need to allocate or log, which is a no-no during early boot. As the response string can be arbitrarily long, it's the caller's job to provide a long enough buffer for `Mailbox::query_kernel_command_line`. This commit chose 512 bytes, as it provides a large enough headroom over the 150-200 characters implicitly added by the VC firmware. The portable way would be to parse the `/chosen/bootargs` property of the device tree, but we currently lack the scaffolding for doing that. Support for this in QEMU relies on a patch that has not yet been accepted upstream, but is available via our `Toolchain/BuildQEMU.sh` script. It should, however, work on bare metal. Tested-By: Timon Kruiper <timonkruiper@gmail.com>		2023-04-29 08:24:18 +02:00
..
API	Kernel: Allow configuring a Jail to not impose PID isolation restriction	2023-04-24 12:15:29 +02:00
Arch	Kernel/aarch64: Support reading the command line via the RPi Mailbox	2023-04-29 08:24:18 +02:00
Bus	Kernel: Add bar_address_mask to mask the last 4 bits of a BAR address	2023-04-24 21:41:54 +02:00
Devices	Kernel/HID: Don't use *LockRefPtrs in the I8042Controller code	2023-04-15 12:53:31 +02:00
FileSystem	Kernel: Colorize log message for paths which haven't been unveiled	2023-04-25 18:04:15 +02:00
Firmware	Kernel/PCI: Hold a reference to DeviceIdentifier in the Device class	2023-01-26 23:04:26 +01:00
Graphics	Kernel: Add bar_address_mask to mask the last 4 bits of a BAR address	2023-04-24 21:41:54 +02:00
Heap	Kernel+LibC: Move name length constants to Kernel/API from limits.h	2023-01-21 10:43:59 -07:00
Interrupts	Kernel: Remove is_sharing_with_others API from GenericInterruptHandler	2023-04-25 10:18:39 +02:00
Library	Kernel: Switch LockRefPtr<Inode> to RefPtr<Inode>	2023-03-09 21:54:59 +01:00
Locking	Kernel: Don't ref/unref the holder thread in Mutex	2023-04-04 10:33:42 +02:00
Memory	Revert "Kernel/x86: Bake the Prekernel and the Kernel into one image"	2023-04-28 23:24:19 +02:00
Net	Kernel/Net: Iron out the locking mechanism across the subsystem	2023-04-14 19:27:56 +02:00
Prekernel	Revert "Kernel/x86: Bake the Prekernel and the Kernel into one image"	2023-04-28 23:24:19 +02:00
Storage	Kernel: Add bar_address_mask to mask the last 4 bits of a BAR address	2023-04-24 21:41:54 +02:00
Syscalls	Kernel: Allow configuring a Jail to not impose PID isolation restriction	2023-04-24 12:15:29 +02:00
Tasks	Kernel: Simplify Process factory functions	2023-04-04 10:33:42 +02:00
Time	Kernel: Remove is_sharing_with_others API from GenericInterruptHandler	2023-04-25 10:18:39 +02:00
TTY	Kernel: Remove redundant HID name from all associated files	2023-04-09 18:11:37 +02:00
AddressSanitizer.cpp	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
AddressSanitizer.h	Everywhere: Use bgianf@serenityos.org for my copyright attribution	2021-04-22 21:15:54 +02:00
Assertions.h	Kernel: Replace VERIFY_NOT_REACHED with TODO_AARCH64	2022-10-16 17:35:37 +02:00
AtomicEdgeAction.h	Kernel: Add per platform Processor.h headers	2021-10-14 01:23:08 +01:00
BootInfo.h	Kernel: Store the kernel command line in a StringView	2023-04-29 08:24:18 +02:00
CMakeLists.txt	Revert "Kernel/x86: Bake the Prekernel and the Kernel into one image"	2023-04-28 23:24:19 +02:00
CommandLine.cpp	Kernel: Store the kernel command line in a StringView	2023-04-29 08:24:18 +02:00
CommandLine.h	Kernel: Store the kernel command line in a StringView	2023-04-29 08:24:18 +02:00
Coredump.cpp	Kernel: Stop using *LockRefPtr for Process pointers	2023-04-04 10:33:42 +02:00
Coredump.h	Kernel: Mark a bunch of NonnullRefPtrs also const to ensure immutability	2023-04-08 13:44:21 +02:00
CrashHandler.cpp	Kernel: Add optional userspace backtrace to Process::crash	2023-02-08 18:19:48 +00:00
Credentials.cpp	Everywhere: Use ReadonlySpan<T> instead of Span<T const>	2023-02-08 19:15:45 +00:00
Credentials.h	Everywhere: Use ReadonlySpan<T> instead of Span<T const>	2023-02-08 19:15:45 +00:00
Debug.h.in	Kernel: Add support for Intel HDA	2023-03-25 21:27:03 +01:00
DoubleBuffer.cpp	Kernel: Move InterruptDisabler out of Arch directory	2022-10-17 20:11:31 +02:00
DoubleBuffer.h	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
embedmap.sh	Kernel: Make new kernel build process work on macOS	2021-07-15 11:04:30 +02:00
ExecutionMode.h	Kernel: Factor our PreviousMode into RegisterState::previous_mode	2023-01-27 11:41:43 +01:00
Forward.h	Kernel/FileSystem: Simplify the ProcFS significantly	2023-02-24 22:14:18 +01:00
FutexQueue.cpp	Kernel: Propagate OOM conditions out of sys$futex	2022-07-21 16:39:22 +02:00
FutexQueue.h	AK+Kernel: Add AK::AtomicRefCounted and use everywhere in the kernel	2022-08-20 17:15:52 +02:00
generate-version-file.sh	Kernel: Bake version information into the Kernel	2022-10-14 13:45:33 +02:00
InterruptDisabler.h	Kernel: Move InterruptDisabler out of Arch directory	2022-10-17 20:11:31 +02:00
IOWindow.cpp	Kernel: Add bar_address_mask to mask the last 4 bits of a BAR address	2023-04-24 21:41:54 +02:00
IOWindow.h	Kernel: Remove declarations for non-existent methods	2023-01-27 20:33:18 +00:00
Jail.cpp	Kernel: Allow configuring a Jail to not impose PID isolation restriction	2023-04-24 12:15:29 +02:00
Jail.h	Kernel: Allow configuring a Jail to not impose PID isolation restriction	2023-04-24 12:15:29 +02:00
KBuffer.h	Everywhere: Remove string.h include from AK/Traits.h and resolve fallout	2023-01-21 10:43:59 -07:00
KBufferBuilder.cpp	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
KBufferBuilder.h	Kernel: Remove includes to LibC stdarg definitions	2023-03-01 19:36:53 -07:00
KLexicalPath.cpp	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
KLexicalPath.h	Everywhere: Pass AK::StringView by value	2021-11-11 01:27:46 +01:00
kprintf.cpp	Kernel: Remove includes to LibC stdarg definitions	2023-03-01 19:36:53 -07:00
kstdio.h	Kernel: Remove includes to LibC stdarg definitions	2023-03-01 19:36:53 -07:00
KString.cpp	Kernel: Add an error propagating KString::format(..) API :^)	2021-11-30 11:16:35 +01:00
KString.h	AK: Add support for "debug only" formatters	2023-01-13 21:09:26 +00:00
KSyms.cpp	Kernel: Add optional userspace backtrace to Process::crash	2023-02-08 18:19:48 +00:00
KSyms.h	Kernel: Add ability to dump backtrace from provided frame pointer	2022-10-01 14:09:01 +02:00
MiniStdLib.cpp	Kernel: Remove i686 support	2022-12-28 11:53:41 +01:00
mkmap.sh	Kernel: Use the toolchain's nm in mkmap.sh	2021-12-30 18:10:51 +01:00
Multiboot.h	Kernel: Add basic aarch64 support to MemoryManager	2022-09-12 00:56:44 +01:00
Panic.cpp	Kernel: Reorganize Arch/x86 directory to Arch/x86_64 after i686 removal	2022-12-28 11:53:41 +01:00
Panic.h	Kernel: Implement __panic() for the aarch64 Kernel	2022-05-03 21:53:36 +02:00
PerformanceEventBuffer.cpp	AK+Kernel: Add includes before removing Kernel/ProcessExposed.h	2023-02-24 22:14:18 +01:00
PerformanceEventBuffer.h	Everywhere: Remove needless copies of Error / ErrorOr instances	2023-02-10 09:08:52 +00:00
PerformanceManager.h	AK+Kernel: Add includes before removing Kernel/ProcessExposed.h	2023-02-24 22:14:18 +01:00
PhysicalAddress.h	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
Process.cpp	Kernel: Ensure jailed processes can be reaped by a jailed parent process	2023-04-09 18:49:01 +02:00
Process.h	Kernel: Add the futimens syscall	2023-04-10 10:21:28 +02:00
ProcessGroup.cpp	Kernel: Make ProcessGroup a ListedRefCounted and fix two races	2023-04-05 11:37:27 +02:00
ProcessGroup.h	Kernel: Make ProcessGroup a ListedRefCounted and fix two races	2023-04-05 11:37:27 +02:00
ProcessList.cpp	Kernel: Make the Jails' internal design a lot more sane	2023-03-12 10:21:59 -06:00
Random.cpp	Kernel/aarch64: Add TimeManagement fallback entropy source to Random.cpp	2023-02-08 18:19:48 +00:00
Random.h	Kernel: Turn lock ranks into template parameters	2023-01-02 18:15:27 -05:00
SanCov.cpp	Kernel: Add some implied auto qualifiers	2021-12-30 14:32:17 +01:00
Scheduler.cpp	Kernel: Mark the idle thread as active before switching it in	2023-04-17 20:30:17 +02:00
Scheduler.h	Kernel: Turn lock ranks into template parameters	2023-01-02 18:15:27 -05:00
ScopedCritical.cpp	Kernel: Move ScopedCritical.cpp to Kernel base directory	2022-12-29 19:32:20 -07:00
ScopedCritical.h	Kernel: Move ScopedCritical.cpp to Kernel base directory	2022-12-29 19:32:20 -07:00
Sections.h	Kernel/aarch64: Change base address of the kernel to 0x2000000000	2023-01-24 14:54:44 +00:00
StdLib.cpp	Everywhere: Run clang-format	2022-12-03 23:52:23 +00:00
StdLib.h	Kernel/StdLib: Change try_copy_n_to_user to copy_n_to_user	2023-03-24 18:25:12 +01:00
Syscall.cpp	Kernel: Add optional userspace backtrace to Process::crash	2023-02-08 18:19:48 +00:00
Thread.cpp	Kernel: Make dispatch_signal work for aarch64	2023-04-06 21:19:58 +03:00
Thread.h	Kernel: Stop using *LockRefPtr for Kernel::Timer	2023-04-04 10:33:42 +02:00
ThreadBlockers.cpp	Kernel: Stop using *LockRefPtr for ProcessGroup	2023-04-04 10:33:42 +02:00
ThreadTracer.cpp	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
ThreadTracer.h	Kernel+Userland: Remove dependency on i386-specific registers	2022-12-28 11:53:41 +01:00
TimerQueue.cpp	Kernel: Stop using *LockRefPtr for Kernel::Timer	2023-04-04 10:33:42 +02:00
TimerQueue.h	Kernel: Stop using *LockRefPtr for Kernel::Timer	2023-04-04 10:33:42 +02:00
UBSanitizer.cpp	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
UnixTypes.h	Kernel: Add support for SA_SIGINFO	2022-03-04 20:07:05 +01:00
UserOrKernelBuffer.cpp	Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T>	2021-11-08 01:10:53 +01:00
UserOrKernelBuffer.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
VirtualAddress.h	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
WaitQueue.cpp	Kernel: Don't register thread as custom data for WaitQueueBlocker	2021-08-24 01:57:11 +02:00
WaitQueue.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
WorkQueue.cpp	Kernel/aarch64: Make sure no reordering of DAIF::read is possible	2023-04-13 20:22:08 +02:00
WorkQueue.h	Kernel: Stop using *LockRefPtr for Thread	2023-04-04 10:33:42 +02:00