mirror of https://git.citron-emu.org/Citron/Citron
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
// Copyright 2014 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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#include "common/common_types.h"
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#include "core/hle/kernel/process.h"
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namespace Kernel {
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class VMManager;
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struct MemoryRegionInfo {
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u32 base; // Not an address, but offset from start of FCRAM
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u32 size;
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std::shared_ptr<std::vector<u8>> linear_heap_memory;
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};
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void MemoryInit(u32 mem_type);
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void MemoryShutdown();
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MemoryRegionInfo* GetMemoryRegion(MemoryRegion region);
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}
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namespace Memory {
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void Init();
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void InitLegacyAddressSpace(Kernel::VMManager& address_space);
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void Shutdown();
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/**
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* Maps a block of memory on the heap
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* @param size Size of block in bytes
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* @param operation Memory map operation type
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* @param permissions Memory allocation permissions
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*/
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u32 MapBlock_Heap(u32 size, u32 operation, u32 permissions);
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/**
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* Maps a block of memory on the GSP heap
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* @param size Size of block in bytes
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* @param operation Memory map operation type
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* @param permissions Control memory permissions
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*/
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u32 MapBlock_HeapLinear(u32 size, u32 operation, u32 permissions);
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} // namespace
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