mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2025-06-21 19:02:38 +02:00
50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <mesosphere/kern_common.hpp>
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#include <mesosphere/kern_select_page_table_impl.hpp>
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#include <mesosphere/kern_k_light_lock.hpp>
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#include <mesosphere/kern_k_page_group.hpp>
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#include <mesosphere/kern_k_memory_manager.hpp>
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#include <mesosphere/kern_k_memory_layout.hpp>
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namespace ams::kern {
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class KPageTableBase {
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NON_COPYABLE(KPageTableBase);
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NON_MOVEABLE(KPageTableBase);
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private:
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/* TODO: All other members. */
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/* There are a substantial number of them. */
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KPageTableImpl impl;
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public:
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constexpr KPageTableBase() : impl() { /* ... */ }
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Result InitializeForKernel(bool is_64_bit, void *table, KVirtualAddress start, KVirtualAddress end);
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void Finalize();
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public:
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static ALWAYS_INLINE KVirtualAddress GetLinearVirtualAddress(KPhysicalAddress addr) {
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return KMemoryLayout::GetLinearVirtualAddress(addr);
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}
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static ALWAYS_INLINE KPhysicalAddress GetLinearPhysicalAddress(KVirtualAddress addr) {
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return KMemoryLayout::GetLinearPhysicalAddress(addr);
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}
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};
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}
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