vrc4172gpio_softc
void vrc4172gpio_intr_dump(struct vrc4172gpio_softc *, int);
static void vrc4172gpio_diffport(struct vrc4172gpio_softc *);
static u_int16_t read_2(struct vrc4172gpio_softc *, bus_addr_t);
static void write_2(struct vrc4172gpio_softc *, bus_addr_t, u_int16_t);
static u_int32_t read_4(struct vrc4172gpio_softc *, bus_addr_t);
static void write_4(struct vrc4172gpio_softc *, bus_addr_t, u_int32_t);
CFATTACH_DECL_NEW(vrc4172gpio, sizeof(struct vrc4172gpio_softc),
read_2(struct vrc4172gpio_softc *sc, bus_addr_t off)
write_2(struct vrc4172gpio_softc *sc, bus_addr_t off, u_int16_t data)
read_4(struct vrc4172gpio_softc *sc, bus_addr_t off)
write_4(struct vrc4172gpio_softc *sc, bus_addr_t off, u_int32_t data)
struct vrc4172gpio_softc *sc = device_private(self);
struct vrc4172gpio_softc *sc = device_private(self);
struct vrc4172gpio_softc *sc = hc->hc_sc;
struct vrc4172gpio_softc *sc = hc->hc_sc;
vrc4172gpio_intr_dump(struct vrc4172gpio_softc *sc, int port)
vrc4172gpio_diffport(struct vrc4172gpio_softc *sc)
struct vrc4172gpio_softc *sc = scx;
struct vrc4172gpio_softc *sc = hc->hc_sc;
struct vrc4172gpio_softc *sc = hc->hc_sc;
struct vrc4172gpio_softc *sc = hc->hc_sc;
struct vrc4172gpio_softc *sc = hc->hc_sc;
struct vrc4172gpio_softc *sc = arg;