mirror of https://github.com/PCSX2/pcsx2.git
45 lines
819 B
C++
45 lines
819 B
C++
// SPDX-FileCopyrightText: 2002-2024 PCSX2 Dev Team
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// SPDX-License-Identifier: GPL-3.0+
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#pragma once
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#include <cstdint>
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#include <type_traits>
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#ifdef _MSC_VER
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#include <stdlib.h>
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#endif
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template <typename T>
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T ByteSwap(T value)
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{
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if constexpr (std::is_signed_v<T>)
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{
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return static_cast<T>(ByteSwap(std::make_unsigned_t<T>(value)));
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}
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else if constexpr (std::is_same_v<T, std::uint16_t>)
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{
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#ifdef _MSC_VER
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return _byteswap_ushort(value);
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#else
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return __builtin_bswap16(value);
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#endif
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}
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else if constexpr (std::is_same_v<T, std::uint32_t>)
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{
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#ifdef _MSC_VER
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return _byteswap_ulong(value);
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#else
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return __builtin_bswap32(value);
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#endif
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}
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else if constexpr (std::is_same_v<T, std::uint64_t>)
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{
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#ifdef _MSC_VER
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return _byteswap_uint64(value);
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#else
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return __builtin_bswap64(value);
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#endif
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}
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}
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