mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-10 13:00:29 +03:00
118 lines
3.1 KiB
C++
118 lines
3.1 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/HashMap.h>
|
|
#include <AK/NonnullOwnPtrVector.h>
|
|
#include <AK/Optional.h>
|
|
#include <AK/Vector.h>
|
|
#include <Kernel/KString.h>
|
|
|
|
namespace Kernel {
|
|
|
|
enum class PanicMode {
|
|
Halt,
|
|
Shutdown,
|
|
};
|
|
|
|
enum class HPETMode {
|
|
Periodic,
|
|
NonPeriodic
|
|
};
|
|
|
|
enum class I8042PresenceMode {
|
|
Automatic,
|
|
AggressiveTest,
|
|
Force,
|
|
None,
|
|
};
|
|
|
|
enum class AcpiFeatureLevel {
|
|
Enabled,
|
|
Limited,
|
|
Disabled,
|
|
};
|
|
|
|
enum class PCIAccessLevel {
|
|
None,
|
|
#if ARCH(X86_64)
|
|
IOAddressing,
|
|
#endif
|
|
MemoryAddressing,
|
|
};
|
|
|
|
enum class AHCIResetMode {
|
|
ControllerOnly,
|
|
Aggressive,
|
|
};
|
|
|
|
class CommandLine {
|
|
|
|
public:
|
|
static void early_initialize(char const* cmd_line);
|
|
static void initialize();
|
|
static bool was_initialized();
|
|
|
|
enum class Validate {
|
|
Yes,
|
|
No,
|
|
};
|
|
|
|
enum class GraphicsSubsystemMode {
|
|
Enabled,
|
|
Limited,
|
|
Disabled
|
|
};
|
|
|
|
[[nodiscard]] StringView string() const { return m_string->view(); }
|
|
Optional<StringView> lookup(StringView key) const;
|
|
[[nodiscard]] bool contains(StringView key) const;
|
|
|
|
[[nodiscard]] bool is_boot_profiling_enabled() const;
|
|
[[nodiscard]] bool is_ide_enabled() const;
|
|
[[nodiscard]] bool is_ioapic_enabled() const;
|
|
[[nodiscard]] bool is_smp_enabled_without_ioapic_enabled() const;
|
|
[[nodiscard]] bool is_smp_enabled() const;
|
|
[[nodiscard]] bool is_physical_networking_disabled() const;
|
|
[[nodiscard]] bool is_vmmouse_enabled() const;
|
|
[[nodiscard]] PCIAccessLevel pci_access_level() const;
|
|
[[nodiscard]] bool is_pci_disabled() const;
|
|
[[nodiscard]] bool is_legacy_time_enabled() const;
|
|
[[nodiscard]] bool is_pc_speaker_enabled() const;
|
|
[[nodiscard]] GraphicsSubsystemMode graphics_subsystem_mode() const;
|
|
[[nodiscard]] I8042PresenceMode i8042_presence_mode() const;
|
|
[[nodiscard]] bool is_force_pio() const;
|
|
[[nodiscard]] AcpiFeatureLevel acpi_feature_level() const;
|
|
[[nodiscard]] StringView system_mode() const;
|
|
[[nodiscard]] PanicMode panic_mode(Validate should_validate = Validate::No) const;
|
|
[[nodiscard]] HPETMode hpet_mode() const;
|
|
[[nodiscard]] bool disable_physical_storage() const;
|
|
[[nodiscard]] bool disable_uhci_controller() const;
|
|
[[nodiscard]] bool disable_usb() const;
|
|
[[nodiscard]] bool disable_virtio() const;
|
|
[[nodiscard]] bool is_early_boot_console_disabled() const;
|
|
[[nodiscard]] AHCIResetMode ahci_reset_mode() const;
|
|
[[nodiscard]] StringView userspace_init() const;
|
|
[[nodiscard]] NonnullOwnPtrVector<KString> userspace_init_args() const;
|
|
[[nodiscard]] StringView root_device() const;
|
|
[[nodiscard]] bool is_nvme_polling_enabled() const;
|
|
[[nodiscard]] size_t switch_to_tty() const;
|
|
|
|
private:
|
|
CommandLine(StringView);
|
|
|
|
void add_arguments(Vector<StringView> const& args);
|
|
static NonnullOwnPtr<KString> build_commandline(StringView cmdline_from_bootloader);
|
|
|
|
NonnullOwnPtr<KString> m_string;
|
|
HashMap<StringView, StringView> m_params;
|
|
};
|
|
|
|
CommandLine const& kernel_command_line();
|
|
|
|
}
|