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Lines Matching refs:cmpval

42 #define	IA64_CMPXCHG(sz, sem, p, cmpval, newval, ret)			\
47 		: "r" ((uint64_t)cmpval), "r" (newval), "m" (*p)	\
54 ia64_cmpxchg_acq_32(volatile uint32_t* p, uint32_t cmpval, uint32_t newval)
57 	IA64_CMPXCHG(4, acq, p, cmpval, newval, ret);
62 ia64_cmpxchg_rel_32(volatile uint32_t* p, uint32_t cmpval, uint32_t newval)
65 	IA64_CMPXCHG(4, rel, p, cmpval, newval, ret);
70 ia64_cmpxchg_acq_64(volatile uint64_t* p, uint64_t cmpval, uint64_t newval)
73 	IA64_CMPXCHG(8, acq, p, cmpval, newval, ret);
78 ia64_cmpxchg_rel_64(volatile uint64_t* p, uint64_t cmpval, uint64_t newval)
81 	IA64_CMPXCHG(8, rel, p, cmpval, newval, ret);
283  * Atomically compare the value stored at *p with cmpval and if the
288 atomic_cmpset_acq_32(volatile uint32_t* p, uint32_t cmpval, uint32_t newval)
290 	return (ia64_cmpxchg_acq_32(p, cmpval, newval) == cmpval);
294 atomic_cmpset_rel_32(volatile uint32_t* p, uint32_t cmpval, uint32_t newval)
296 	return (ia64_cmpxchg_rel_32(p, cmpval, newval) == cmpval);
300  * Atomically compare the value stored at *p with cmpval and if the
305 atomic_cmpset_acq_64(volatile uint64_t* p, uint64_t cmpval, uint64_t newval)
307 	return (ia64_cmpxchg_acq_64(p, cmpval, newval) == cmpval);
311 atomic_cmpset_rel_64(volatile uint64_t* p, uint64_t cmpval, uint64_t newval)
313 	return (ia64_cmpxchg_rel_64(p, cmpval, newval) == cmpval);