diff options
Diffstat (limited to 'src/common')
| -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) { | |||
| 20 | } | 20 | } |
| 21 | 21 | ||
| 22 | template <typename T> | 22 | template <typename T> |
| 23 | constexpr T AlignBits(T value, T align) { | ||
| 24 | return (value + ((1 << align) - 1)) >> align << align; | ||
| 25 | } | ||
| 26 | |||
| 27 | template <typename T> | ||
| 23 | constexpr bool Is4KBAligned(T value) { | 28 | constexpr bool Is4KBAligned(T value) { |
| 24 | static_assert(std::is_unsigned_v<T>, "T must be an unsigned value."); | 29 | static_assert(std::is_unsigned_v<T>, "T must be an unsigned value."); |
| 25 | return (value & 0xFFF) == 0; | 30 | return (value & 0xFFF) == 0; |