Atmosphere-libs/libmesosphere/include/mesosphere/arch/arm64/kern_k_page_table.hpp
2020-03-02 19:50:53 -08:00

42 lines
1.4 KiB
C++

/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <mesosphere/kern_common.hpp>
#include <mesosphere/kern_select_cpu.hpp>
#include <mesosphere/kern_k_page_table_base.hpp>
#include <mesosphere/kern_k_page_group.hpp>
#include <mesosphere/kern_k_page_table_manager.hpp>
namespace ams::kern::arm64 {
class KPageTable : public KPageTableBase {
NON_COPYABLE(KPageTable);
NON_MOVEABLE(KPageTable);
private:
KPageTableManager *manager;
u64 ttbr;
u8 asid;
public:
constexpr KPageTable() : KPageTableBase(), manager(), ttbr(), asid() { /* ... */ }
static NOINLINE void Initialize(s32 core_id);
NOINLINE Result InitializeForKernel(void *table, KVirtualAddress start, KVirtualAddress end);
Result Finalize();
};
}