mips/include/atomic.h

346  * two values are equal, update the value of *p with newval. Returns
350 atomic_cmpset_32(__volatile uint32_t *p, uint32_t cmpval, uint32_t newval)
365 		: "r" (cmpval), "r" (newval), "m" (*p)
373  * two values are equal, update the value of *p with newval. Returns
377 atomic_cmpset_acq_32(__volatile uint32_t *p, uint32_t cmpval, uint32_t newval)
381 	retval = atomic_cmpset_32(p, cmpval, newval);
387 atomic_cmpset_rel_32(__volatile uint32_t *p, uint32_t cmpval, uint32_t newval)
390 	return (atomic_cmpset_32(p, cmpval, newval));
394 atomic_fcmpset_32(__volatile uint32_t *p, uint32_t *cmpval, uint32_t newval)
411 		: "r" (newval), "r" (*cmpval)
417 atomic_fcmpset_acq_32(__volatile uint32_t *p, uint32_t *cmpval, uint32_t newval)
421 	retval = atomic_fcmpset_32(p, cmpval, newval);
427 atomic_fcmpset_rel_32(__volatile uint32_t *p, uint32_t *cmpval, uint32_t newval)
430 	return (atomic_fcmpset_32(p, cmpval, newval));
455  * two values are equal, update the value of *p with newval. Returns
459 atomic_cmpset_64(__volatile uint64_t *p, uint64_t cmpval, uint64_t newval)
475 		: "r" (cmpval), "r" (newval), "m" (*p)
483  * two values are equal, update the value of *p with newval. Returns
487 atomic_cmpset_acq_64(__volatile uint64_t *p, uint64_t cmpval, uint64_t newval)
491 	retval = atomic_cmpset_64(p, cmpval, newval);
497 atomic_cmpset_rel_64(__volatile uint64_t *p, uint64_t cmpval, uint64_t newval)
500 	return (atomic_cmpset_64(p, cmpval, newval));
504 atomic_fcmpset_64(__volatile uint64_t *p, uint64_t *cmpval, uint64_t newval)
521                 : "r" (newval), "r" (*cmpval)
528 atomic_fcmpset_acq_64(__volatile uint64_t *p, uint64_t *cmpval, uint64_t newval)
532 	retval = atomic_fcmpset_64(p, cmpval, newval);
538 atomic_fcmpset_rel_64(__volatile uint64_t *p, uint64_t *cmpval, uint64_t newval)
541 	return (atomic_fcmpset_64(p, cmpval, newval));
704 #define	atomic_cmpset_long(p, cmpval, newval)				\
706 	    (u_int)(newval))
707 #define	atomic_cmpset_acq_long(p, cmpval, newval)			\
709 	    (u_int)(newval))
710 #define	atomic_cmpset_rel_long(p, cmpval, newval)			\
712 	    (u_int)(newval))
713 #define	atomic_fcmpset_long(p, cmpval, newval)				\
715 	    (u_int)(newval))
716 #define	atomic_fcmpset_acq_long(p, cmpval, newval)			\
718 	    (u_int)(newval))
719 #define	atomic_fcmpset_rel_long(p, cmpval, newval)			\
721 	    (u_int)(newval))