G42XXEB_PLDREG_BASE
G42XXEB_PLDREG_BASE,
#define LEDSTEP_P() ioreg8_write(G42XXEB_PLDREG_BASE+G42XXEB_LED, led_data++)
if (bus_space_map(iot, G42XXEB_PLDREG_BASE, G42XXEB_PLDREG_SIZE,