dvma_btov
vaddr = dvma_btov(baddr);
vaddr = dvma_btov(baddr);
p->base = (unsigned long) dvma_btov(0);
p->memtop = (char *)dvma_btov((unsigned long)where);
iscp_addr = (char *)dvma_btov((unsigned long)where);
p->iscp = (struct iscp_struct *) dvma_btov(dev->mem_start);
p->iscp->scb_base = make24(dvma_btov(dev->mem_start));
(char *)dvma_btov(dev->mem_start);
((struct priv *)netdev_priv(dev))->base = (unsigned long) dvma_btov(0);
vaddr = (unsigned char *)dvma_btov(sun3_dma_orig_addr);