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NetBSD/sys/arch/prep/include/lock.h

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Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED. These files are also required to supply inline functions __cpu_simple_lock(), __cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be supported on that platform (i.e. if MULTIPROCESSOR is defined in the _KERNEL case). Change these functions to take an int * (&alp->lock_data) rather than the struct simplelock * itself. These changes make it possible for userland to use the locking primitives by including <machine/lock.h>.
2000-04-29 07:31:45 +04:00
/* $NetBSD: lock.h,v 1.1 2000/04/29 03:31:54 thorpej Exp $ */
/* Just use the common PowerPC definition */
#include <powerpc/lock.h>