-#define atomic64_read(v) ((v)->counter)
-#define atomic64_set(v,i) (((v)->counter) = (i))
+static __inline__ long atomic64_read(const atomic64_t *v)
+{
+ long t;
+
+ __asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m"(v->counter));
+
+ return t;
+}
+
+static __inline__ void atomic64_set(atomic64_t *v, long i)
+{
+ __asm__ __volatile__("std%U0%X0 %1,%0" : "=m"(v->counter) : "r"(i));
+}