mirror of
https://github.com/fergalmoran/ladybird.git
synced 2026-01-06 08:36:15 +00:00
ee883b839c
Also changes the implementation of kernelearlyputstr to call kernelputstr, to deduplicate some logic.
88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
/*
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* Copyright (c) 2021, Nico Weber <thakis@chromium.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/Singleton.h>
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#include <AK/Types.h>
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#include <Kernel/Arch/Delay.h>
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#include <Kernel/Process.h>
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#include <Kernel/Sections.h>
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#include <Kernel/kstdio.h>
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// Process
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char const* asm_signal_trampoline = nullptr;
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char const* asm_signal_trampoline_end = nullptr;
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namespace Kernel {
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ProcessID g_init_pid { 0 };
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bool Process::has_tracee_thread(ProcessID)
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{
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TODO_AARCH64();
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}
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ErrorOr<void> Process::exec(NonnullOwnPtr<KString>, NonnullOwnPtrVector<KString>, NonnullOwnPtrVector<KString>, Thread*&, u32&, int)
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{
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TODO_AARCH64();
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}
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}
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// Delay.cpp
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namespace Kernel {
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void microseconds_delay(u32)
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{
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TODO_AARCH64();
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}
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}
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// Initializer.cpp
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namespace Kernel::PCI {
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bool g_pci_access_io_probe_failed { false };
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bool g_pci_access_is_disabled_from_commandline { false };
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}
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// x86 init
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multiboot_module_entry_t multiboot_copy_boot_modules_array[16];
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size_t multiboot_copy_boot_modules_count;
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extern "C" {
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READONLY_AFTER_INIT PhysicalAddress start_of_prekernel_image;
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READONLY_AFTER_INIT PhysicalAddress end_of_prekernel_image;
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READONLY_AFTER_INIT size_t physical_to_virtual_offset;
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// READONLY_AFTER_INIT FlatPtr kernel_mapping_base;
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READONLY_AFTER_INIT FlatPtr kernel_load_base;
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#if ARCH(X86_64)
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READONLY_AFTER_INIT PhysicalAddress boot_pml4t;
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#endif
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READONLY_AFTER_INIT PhysicalAddress boot_pdpt;
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READONLY_AFTER_INIT PhysicalAddress boot_pd0;
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READONLY_AFTER_INIT PhysicalAddress boot_pd_kernel;
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READONLY_AFTER_INIT Kernel::PageTableEntry* boot_pd_kernel_pt1023;
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READONLY_AFTER_INIT char const* kernel_cmdline;
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READONLY_AFTER_INIT u32 multiboot_flags;
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READONLY_AFTER_INIT multiboot_memory_map_t* multiboot_memory_map;
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READONLY_AFTER_INIT size_t multiboot_memory_map_count;
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READONLY_AFTER_INIT multiboot_module_entry_t* multiboot_modules;
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READONLY_AFTER_INIT size_t multiboot_modules_count;
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READONLY_AFTER_INIT PhysicalAddress multiboot_framebuffer_addr;
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READONLY_AFTER_INIT u32 multiboot_framebuffer_pitch;
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READONLY_AFTER_INIT u32 multiboot_framebuffer_width;
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READONLY_AFTER_INIT u32 multiboot_framebuffer_height;
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READONLY_AFTER_INIT u8 multiboot_framebuffer_bpp;
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READONLY_AFTER_INIT u8 multiboot_framebuffer_type;
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}
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extern "C" {
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FlatPtr kernel_mapping_base;
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}
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