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| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-05-10 09:17:48 +0200 |
|---|---|---|
| committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2019-06-21 02:36:12 +0200 |
| commit | 345e73f2feb0701e3c3099d002a1c21fb524eae4 (patch) | |
| tree | c8c934dfec804d04a29f8ee27124274f5f999fb8 /src/common/alignment.h | |
| parent | texture_cache: Change internal cache from lists to vectors (diff) | |
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Diffstat (limited to 'src/common/alignment.h')
| -rw-r--r-- | src/common/alignment.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/common/alignment.h b/src/common/alignment.h index d94a2291f..3379a6967 100644 --- a/src/common/alignment.h +++ b/src/common/alignment.h @@ -20,6 +20,11 @@ constexpr T AlignDown(T value, std::size_t size) { } template <typename T> +constexpr T AlignBits(T value, T align) { + return (value + ((1 << align) - 1)) >> align << align; +} + +template <typename T> constexpr bool Is4KBAligned(T value) { static_assert(std::is_unsigned_v<T>, "T must be an unsigned value."); return (value & 0xFFF) == 0; |