xref: /openbsd-src/sys/arch/powerpc/include/spinlock.h (revision b2ea75c1b17e1a9a339660e7ed45cd24946b230e)
1 /*	$OpenBSD: spinlock.h,v 1.1 1999/01/08 08:25:36 d Exp $	*/
2 
3 #ifndef _MACHINE_SPINLOCK_H_
4 #define _MACHINE_SPINLOCK_H_
5 
6 #define _SPINLOCK_UNLOCKED	(0)
7 #define _SPINLOCK_LOCKED	(1)
8 typedef int _spinlock_lock_t;
9 
10 #endif
11