PDC2xx_SCR       5969 dev/pci/pciide.c 			PDC2xx_SCR),
PDC2xx_SCR       5972 dev/pci/pciide.c 		    PDC2xx_SCR, mode);
PDC2xx_SCR       6216 dev/pci/pciide.c 	scr = bus_space_read_4(sc->sc_dma_iot, sc->sc_dma_ioh, PDC2xx_SCR);