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3941277940
This also hides the fdt dump by default now, it can be activated by adding `dump_fdt` to the kernel command line
32 lines
731 B
C++
32 lines
731 B
C++
/*
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* Copyright (c) 2023, Sönke Holz <sholz8530@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <Kernel/Memory/PhysicalAddress.h>
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#include <Kernel/Prekernel/Prekernel.h>
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#include <LibDeviceTree/DeviceTree.h>
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#include <AK/Platform.h>
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VALIDATE_IS_RISCV64()
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namespace Kernel {
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constexpr size_t fdt_storage_size = 2 * MiB;
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extern u8 s_fdt_storage[fdt_storage_size];
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// FIXME: These should move to an architecture independent location,
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// once we need device tree parsing in other architectures, like aarch64
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extern BootInfo s_boot_info;
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ErrorOr<void> unflatten_fdt();
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void dump_fdt();
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ErrorOr<StringView> get_command_line_from_fdt();
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}
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namespace DeviceTree {
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DeviceTree const& get();
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}
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