common: bit_util: Add BIT macro.

5 years ago · 50f0ec9849
1 changed files with 2 additions and 0 deletions
--- a/src/common/bit_util.h
+++ b/src/common/bit_util.h
@ -44,4 +44,6 @@ template <typename T>
    return static_cast<u32>(log2_f + static_cast<u64>((value ^ (1ULL << log2_f)) != 0ULL));
 }

+#define BIT(n) (1U << (n))
+
 } // namespace Common