atomic_or_ulong
atomic_or_ulong((volatile ulong_t *)(_p), (ulong_t)(_v))
extern void atomic_or_ulong(volatile ulong_t *, ulong_t);
{ atomic_or_ulong(&(BT_WIM(bitmap, bitindex)), BT_BIW(bitindex)); }
atomic_or_ulong(((volatile ulong_t *)(void *)(p)) + ((b) >> 6), \
atomic_or_ulong(maskp, bit);
atomic_or_ulong(&flag, 1);
atomic_or_ulong(&flag, 1);
atomic_or_ulong((ulong_t *)&CPU->cpu_m.mcpu_tlb_info,
atomic_or_ulong(selp, pending_sels);
atomic_or_ulong(selp, pending_sels);
atomic_or_ulong(ulp, (1ul << evi));
__ATOMIC_OPXX(atomic_or_ulong, ulong_t, ulong_t, "or" SUF_LONG, "r")