#ifndef ARCH_ALPHA_H
#define ARCH_ALPHA_H
#define FIO_ARCH (arch_alpha)
#ifndef __NR_ioprio_set
#define __NR_ioprio_set 442
#define __NR_ioprio_get 443
#endif
#ifndef __NR_fadvise64
#define __NR_fadvise64 413
#endif
#ifndef __NR_sys_splice
#define __NR_sys_splice 468
#define __NR_sys_tee 470
#define __NR_sys_vmsplice 471
#endif
#define nop do { } while (0)
#define read_barrier() __asm__ __volatile__("mb": : :"memory")
#define write_barrier() __asm__ __volatile__("wmb": : :"memory")
#endif