cpu_ccfence
#define cpu_ccfence() __asm __volatile("" : : : "memory")
#define cpu_ccfence() __asm __volatile("" : : : "memory")
#define cpu_ccfence() __asm __volatile("" : : : "memory")
#define cpu_ccfence() __asm __volatile("" : : : "memory")
#define cpu_ccfence() __asm __volatile("" : : : "memory")
cpu_ccfence(void)
cpu_ccfence(void)