sc_aperbase
pa = bus_space_mmap(sc->sc_memt, sc->sc_aperbase,
if ((offset >= sc->sc_aperbase) &&
(offset < (sc->sc_aperbase + sc->sc_apersize))) {
if (bus_space_map(sc->sc_memt, sc->sc_aperbase,
(u_int)sc->sc_aperbase, (u_int)(sc->sc_regsize / 1024),
sc->sc_aperbase = (mcfbloc & 0xffff) << 16;
PUT32(sc, RADEON_DISPLAY_BASE_ADDR, sc->sc_aperbase);
PUT32(sc, RADEON_DISPLAY2_BASE_ADDR, sc->sc_aperbase);
PUT32(sc, RADEON_OV0_BASE_ADDR, sc->sc_aperbase);
pitch = (pitch << 22) | (sc->sc_aperbase >> 10);
uint32_t sc_aperbase;