path: root/src/core/device_memory.cpp

// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later

#include "core/device_memory.h"
#include "hle/kernel/board/nintendo/nx/k_system_control.h"

namespace Core {

#ifdef ARCHITECTURE_arm64
constexpr size_t VirtualReserveSize = 1ULL << 38;
#else
constexpr size_t VirtualReserveSize = 1ULL << 39;
#endif

DeviceMemory::DeviceMemory(bool direct_mapped_address)
    : buffer{Kernel::Board::Nintendo::Nx::KSystemControl::Init::GetIntendedMemorySize(),
             VirtualReserveSize} {
    if (direct_mapped_address) {
        buffer.EnableDirectMappedAddress();
    }
}

DeviceMemory::~DeviceMemory() = default;

} // namespace Core