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Leverage new bswap functions to the fullest

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SimoneN64
2024-09-25 22:18:57 +02:00
parent 2744de8d3e
commit 521cd7c2e0
4 changed files with 24 additions and 46 deletions
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14
src/utils/byteswap.hpp
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@@ -1,21 +1,13 @@
#pragma once
#include <common.hpp>
template <typename T>
T bswap(T);
static FORCE_INLINE u16 bswap(const u16 x) { return (x & 0xFF00u) >> 8 | (x & 0x00FFu) << 8; }
template <>
inline u16 bswap(const u16 x) {
return (x & 0xFF00u) >> 8 | (x & 0x00FFu) << 8;
}
template <>
inline u32 bswap(const u32 x) {
static FORCE_INLINE u32 bswap(const u32 x) {
return (x & 0xFF000000u) >> 24u | (x & 0x00FF0000u) >> 8u | (x & 0x0000FF00u) << 8u | (x & 0x000000FFu) << 24u;
}
template <>
inline u64 bswap(const u64 x) {
static FORCE_INLINE u64 bswap(const u64 x) {
return (x & 0xFF00000000000000u) >> 56u | (x & 0x00FF000000000000u) >> 40u | (x & 0x0000FF0000000000u) >> 24u |
(x & 0x000000FF00000000u) >> 8u | (x & 0x00000000FF000000u) << 8u | (x & 0x0000000000FF0000u) << 24u |
(x & 0x000000000000FF00u) << 40u | (x & 0x00000000000000FFu) << 56u;