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Add prototypes for atomic_cas_foo_ni().

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This commit is contained in:
ad 2008-02-10 13:24:48 +00:00
parent e554927f14
commit 49e2be8b76
1 changed files with 12 additions and 1 deletions
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13
sys/sys/atomic.h
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@ -1,4 +1,4 @@
/* $NetBSD: atomic.h,v 1.7 2008/01/18 01:20:48 simonb Exp $ */ /* $NetBSD: atomic.h,v 1.8 2008/02/10 13:24:48 ad Exp $ */
/*- /*-
* Copyright (c) 2007 The NetBSD Foundation, Inc. * Copyright (c) 2007 The NetBSD Foundation, Inc.
@ -96,6 +96,17 @@ unsigned long atomic_cas_ulong(volatile unsigned long *, unsigned long,
void * atomic_cas_ptr(volatile void *, void *, void *); void * atomic_cas_ptr(volatile void *, void *, void *);
uint64_t atomic_cas_64(volatile uint64_t *, uint64_t, uint64_t); uint64_t atomic_cas_64(volatile uint64_t *, uint64_t, uint64_t);
/*
* Non interlocked atomic COMPARE-AND-SWAP
*/
uint32_t atomic_cas_32_ni(volatile uint32_t *, uint32_t, uint32_t);
unsigned int atomic_cas_uint_ni(volatile unsigned int *, unsigned int,
unsigned int);
unsigned long atomic_cas_ulong_ni(volatile unsigned long *, unsigned long,
unsigned long);
void * atomic_cas_ptr_ni(volatile void *, void *, void *);
uint64_t atomic_cas_64_ni(volatile uint64_t *, uint64_t, uint64_t);
/* /*
* Atomic SWAP * Atomic SWAP
*/ */