extern "C" {
#endif
-#define mb() asm volatile("mb":::"memory")
-#define wmb() asm volatile("wmb":::"memory")
-#define read_barrier_depends() asm volatile("mb":::"memory")
+#define cmm_mb() asm volatile("mb":::"memory")
+#define cmm_wmb() asm volatile("wmb":::"memory")
+#define cmm_read_barrier_depends() asm volatile("mb":::"memory")
typedef unsigned long long cycles_t;