yuzu-fork/src/common/uint128.h

20 lines
529 B
C++
Raw Normal View History

// Copyright 2019 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
2019-02-16 20:52:24 +00:00
#pragma once
2019-02-16 00:04:11 +00:00
#include <utility>
#include "common/common_types.h"
namespace Common {
2019-02-16 20:52:24 +00:00
// This function multiplies 2 u64 values and produces a u128 value;
2019-02-16 00:04:11 +00:00
u128 Multiply64Into128(u64 a, u64 b);
2019-02-16 20:52:24 +00:00
// This function divides a u128 by a u32 value and produces two u64 values:
// the result of division and the remainder
std::pair<u64, u64> Divide128On32(u128 dividend, u32 divisor);
} // namespace Common