ptb              2416 dev/i2o/iop.c  	struct ioppt_buf *ptb;
ptb              2451 dev/i2o/iop.c  		ptb = &pt->pt_bufs[i];
ptb              2454 dev/i2o/iop.c  		if ((u_int)ptb->ptb_datalen > IOP_MAX_XFER) {
ptb              2459 dev/i2o/iop.c  		if (ptb->ptb_out != 0) {
ptb              2460 dev/i2o/iop.c  			rv = copyin(ptb->ptb_data, buf, ptb->ptb_datalen);
ptb              2466 dev/i2o/iop.c  		    ptb->ptb_datalen, ptb->ptb_out != 0);
ptb              2487 dev/i2o/iop.c  		ptb = &pt->pt_bufs[i];
ptb              2488 dev/i2o/iop.c  		if (ptb->ptb_out != 0)
ptb              2491 dev/i2o/iop.c  		rv = copyout(buf, ptb->ptb_data, ptb->ptb_datalen);
ptb               777 dev/pci/emuxki.c 	u_int32_t       spcs, *ptb;
ptb               857 dev/pci/emuxki.c 	if ((sc->ptb = emuxki_dmamem_alloc(sc->sc_dmat,
ptb               866 dev/pci/emuxki.c 		emuxki_dmamem_free(sc->ptb, M_DEVBUF);
ptb               880 dev/pci/emuxki.c 	ptb = KERNADDR(sc->ptb);
ptb               882 dev/pci/emuxki.c 		ptb[i] = htole32(silentpage | i);
ptb               885 dev/pci/emuxki.c 	emuxki_write(sc, 0, EMU_PTB, DMAADDR(sc->ptb));
ptb               962 dev/pci/emuxki.c 	emuxki_dmamem_free(sc->ptb, M_DEVBUF);
ptb               998 dev/pci/emuxki.c 	u_int32_t      *ptb, silentpage;
ptb              1000 dev/pci/emuxki.c 	ptb = KERNADDR(sc->ptb);
ptb              1007 dev/pci/emuxki.c 		if ((letoh32(ptb[i]) & EMU_CHAN_MAP_PTE_MASK) == silentpage) {
ptb              1011 dev/pci/emuxki.c 				if ((letoh32(ptb[i + j])
ptb              1022 dev/pci/emuxki.c 					ptb[i + j] =
ptb              2305 dev/pci/emuxki.c 	u_int32_t      *ptb, silentpage;
ptb              2307 dev/pci/emuxki.c 	ptb = KERNADDR(sc->ptb);
ptb              2319 dev/pci/emuxki.c 				ptb[mem->ptbidx + i] =
ptb               247 dev/pci/emuxkivar.h 	struct dmamem		*ptb;