nmbx             1255 dev/ic/bha.c   	mailbox.cmd.nmbx = BHA_MBX_SIZE;
nmbx              361 dev/ic/bhareg.h 		u_char	nmbx;
nmbx             1153 dev/isa/aha.c  	mailbox.cmd.nmbx = AHA_MBX_SIZE;
nmbx              213 dev/isa/ahareg.h 		u_char	nmbx;