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https://github.com/Atmosphere-NX/Atmosphere.git
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62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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* Copyright (c) 2018-2019 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 <vapours.hpp>
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#include "impl/lmem_impl_common.hpp"
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namespace ams::lmem {
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enum CreateOption {
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CreateOption_None = (0),
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CreateOption_ZeroClear = (1 << 0),
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CreateOption_DebugFill = (1 << 1),
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CreateOption_ThreadSafe = (1 << 2),
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};
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enum FillType {
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FillType_Unallocated,
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FillType_Allocated,
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FillType_Freed,
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FillType_Count,
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};
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namespace impl {
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struct HeapHead;
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}
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using HeapHandle = impl::HeapHead *;
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using HeapCommonHead = impl::HeapHead;
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struct MemoryRange {
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uintptr_t address;
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size_t size;
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};
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constexpr inline s32 DefaultAlignment = 0x8;
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/* Common API. */
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u32 GetDebugFillValue(FillType fill_type);
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void SetDebugFillValue(FillType fill_type, u32 value);
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size_t GetTotalSize(HeapHandle handle);
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void *GetStartAddress(HeapHandle handle);
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bool ContainsAddress(HeapHandle handle, const void *address);
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}
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