Symbol: SPX_BT459_CMAP
sys/arch/vax/vsa/spx.c
1290
ioaccess((vaddr_t)bt_cmap, SPX_BT459_CMAP, 1);
sys/arch/vax/vsa/spx.c
1323
bt_cmap = (char *)vax_map_physmem(SPX_BT459_CMAP, 1);