Symbol: INTIO_SYSPORT
sys/arch/x68k/dev/intio.c
263
extent_alloc_region(sc->sc_map, INTIO_SYSPORT, 16, 0);
sys/arch/x68k/dev/intiovar.h
85
#define intio_sysport ((volatile uint8_t *)IIOV(INTIO_SYSPORT))