Searched refs:lockword (Results 1 – 4 of 4) sorted by relevance
42 #define mutex_lockword lock.lock32.lockword
77 uint32_t lockword; member
301 clear_lockbyte(volatile uint32_t *lockword) in clear_lockbyte() argument307 old = *lockword; in clear_lockbyte()309 } while (atomic_cas_32(lockword, old, new) != old); in clear_lockbyte()373 spinners_incr(volatile uint32_t *lockword, uint8_t max_spinners) in spinners_incr() argument379 old = *lockword; in spinners_incr()383 } while (atomic_cas_32(lockword, old, new) != old); in spinners_incr()393 spinners_decr(volatile uint32_t *lockword) in spinners_decr() argument399 new = old = *lockword; in spinners_decr()402 } while (atomic_cas_32(lockword, old, new) != old); in spinners_decr()