addrlow           376 dev/i2o/i2o.h  	u_int32_t	addrlow;
addrlow           924 dev/i2o/iop.c  	mf.addrlow = pa & ~(u_int32_t)0;
addrlow           925 dev/i2o/iop.c  	mf.addrhigh = sizeof pa > sizeof mf.addrlow ? pa >> 32 : 0;