diff options
Diffstat (limited to 'include/lib/utils.h')
| -rw-r--r-- | include/lib/utils.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/lib/utils.h b/include/lib/utils.h index 0936cbb3..a234e3c9 100644 --- a/include/lib/utils.h +++ b/include/lib/utils.h @@ -38,6 +38,8 @@ #define IS_POWER_OF_TWO(x) \ (((x) & ((x) - 1)) == 0) +#define SIZE_FROM_LOG2_WORDS(n) (4 << (n)) + /* * The round_up() macro rounds up a value to the given boundary in a * type-agnostic yet type-safe manner. The boundary must be a power of two. |