ioaccess
error = ioaccess((vaddr_t)sc->sc_sector,
ioaccess(addr, phys, size);
int ioaccess(vaddr_t, paddr_t, vsize_t);
ioaccess((vaddr_t)sc->sc_am7990.lsc.sc_mem, LE_RAM,
void ioaccess(vaddr_t, paddr_t, size_t);
ioaccess((vaddr_t)qv_addr, QVADDR, (QVSIZE/VAX_NBPG));
ioaccess(va, pa, (size + VAX_NBPG - 1) >> VAX_PGSHIFT);
ioaccess(addr, phys, size);
ioaccess(iospace, ioaddr, 1);
ioaccess(tmp, vax_trunc_page(GPXADDR + GPX_ADDER_OFFSET), 1);
ioaccess(tmp, vax_trunc_page(GPXADDR + GPX_READBACK_OFFSET), 1);
ioaccess(virtual_avail,
ioaccess(virtual_avail, GPXADDR + GPX_ADDER_OFFSET, 1);
ioaccess(virtual_avail, vax_trunc_page(GPXADDR + GPX_VDAC_OFFSET), 1);
ioaccess(virtual_avail, GPXADDR + GPX_CURSOR_OFFSET, 1);
ioaccess((vaddr_t)regaddr, LCG_REG_ADDR, (LCG_REG_SIZE/VAX_NBPG));
ioaccess((vaddr_t)lcg_config, LCG_CONFIG, 1);
ioaccess((vaddr_t)lcgaddr, LCG_FB_ADDR, (lcg_fb_size/VAX_NBPG));
ioaccess((vaddr_t)lutaddr, LCG_LUT_ADDR, (LCG_LUT_SIZE/VAX_NBPG));
ioaccess((vaddr_t)fifoaddr, LCG_FIFO_WIN_ADDR, (LCG_FIFO_WIN_SIZE/VAX_NBPG));
ioaccess(virtual_avail, SMADDR, SMSIZE / VAX_NBPG);
ioaccess(virtual_avail, KA420_CUR_BASE, 1);
ioaccess((vaddr_t)regaddr, raddr, rsize/VAX_NBPG);
ioaccess((vaddr_t)regaddr1, r1addr, r1size/VAX_NBPG);
ioaccess((vaddr_t)spxaddr, SPX_FB_ADDR, fbsize);
ioaccess((vaddr_t)bt_addrl, SPX_BT459_ADDRL, 1);
ioaccess((vaddr_t)bt_addrh, SPX_BT459_ADDRH, 1);
ioaccess((vaddr_t)bt_reg, SPX_BT459_REG, 1);
ioaccess((vaddr_t)bt_cmap, SPX_BT459_CMAP, 1);
ioaccess((vaddr_t)spxaddr, SPXg_FB_ADDR, fbsize);
ioaccess((vaddr_t)bt_addrl, SPXg_BT460_BASE, 1);
ioaccess(sc->sc_dmaaddr, dbase, dsize/VAX_NBPG);