diff --git a/runtime/include/types.h b/runtime/include/types.h index 4c1d80c8..f2b30a9b 100644 --- a/runtime/include/types.h +++ b/runtime/include/types.h @@ -4,6 +4,12 @@ #include #include +#define PAGE_SIZE (unsigned long)(1 << 12) +#define CACHE_LINE 64 +/* This might be Intel specific. ARM and x64 both have the same CACHE_LINE size, but x64 uses Intel uses a double + * cache-line as a coherency unit */ +#define CACHE_PAD (CACHE_LINE * 2) + /* For this family of macros, do NOT pass zero as the pow2 */ #define round_to_pow2(x, pow2) (((unsigned long)(x)) & (~((pow2)-1))) #define round_up_to_pow2(x, pow2) (round_to_pow2(((unsigned long)(x)) + (pow2)-1, (pow2))) @@ -15,13 +21,8 @@ #define IMPORT __attribute__((visibility("default"))) #define INLINE __attribute__((always_inline)) #define PAGE_ALIGNED __attribute__((aligned(PAGE_SIZE))) -#define PAGE_SIZE (unsigned long)(1 << 12) #define WEAK __attribute__((weak)) -#define CACHE_LINE 64 -/* This might be Intel specific. ARM and x64 both have the same CACHE_LINE size, but x64 uses Intel uses a double - * cache-line as a coherency unit */ -#define CACHE_PAD (CACHE_LINE * 2) #ifndef unlikely #define unlikely(x) __builtin_expect(!!(x), 0)