Atmosphere-libs/libstratosphere/include/stratosphere/os/os_transfer_memory_api.hpp

37 lines
1.3 KiB
C++

/*
* Copyright (c) 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 <vapours.hpp>
#include <stratosphere/os/os_memory_permission.hpp>
#include <stratosphere/os/os_native_handle.hpp>
namespace ams::os {
struct TransferMemoryType;
Result CreateTransferMemory(TransferMemoryType *tmem, void *address, size_t size, MemoryPermission perm);
void AttachTransferMemory(TransferMemoryType *tmem, size_t size, NativeHandle handle, bool managed);
NativeHandle DetachTransferMemory(TransferMemoryType *tmem);
void DestroyTransferMemory(TransferMemoryType *tmem);
Result MapTransferMemory(void **out, TransferMemoryType *tmem, MemoryPermission owner_perm);
void UnmapTransferMemory(TransferMemoryType *tmem);
}