root/sys/arch/hppa/include/spinlock.h
/*      $OpenBSD: spinlock.h,v 1.5 2017/09/05 02:40:54 guenther Exp $   */

#ifndef _MACHINE_SPINLOCK_H_
#define _MACHINE_SPINLOCK_H_

#define _ATOMIC_LOCK_UNLOCKED   (1)
#define _ATOMIC_LOCK_LOCKED     (0)
typedef long _atomic_lock_t __attribute__((__aligned__(16)));

#endif