drivers/of/fdt_address.c

30 				int na, int ns, int pna);
31 	int		(*translate)(__be32 *addr, u64 offset, int na);
58 				      int na, int ns, int pna)
62 	cp = of_read_number(range, na);
63 	s  = of_read_number(range + na + pna, ns);
64 	da = of_read_number(addr, na);
74 static int __init fdt_bus_default_translate(__be32 *addr, u64 offset, int na)
76 	u64 a = of_read_number(addr, na);
77 	memset(addr, 0, na * 4);
79 	if (na > 1)
80 		addr[na - 2] = cpu_to_fdt32(a >> 32);
81 	addr[na - 1] = cpu_to_fdt32(a & 0xffffffffu);
99 				    int na, int ns, int pna, const char *rprop)
110 		offset = of_read_number(addr, na);
120 	rone = na + pna + ns;
122 		offset = bus->map(addr, ranges, na, ns, pna);
130 	memcpy(addr, ranges + na, 4 * pna);
156 	int na, ns, pna, pns;
176 	bus->count_cells(blob, parent, &na, &ns);
177 	if (!OF_CHECK_COUNTS(na, ns)) {
182 	memcpy(addr, reg, na * 4);
184 	pr_debug("bus (na=%d, ns=%d) on %s\n",
185 		 na, ns, fdt_get_name(blob, parent, NULL));
186 	of_dump_addr("translating address:", addr, na);
197 			result = of_read_number(addr, na);
210 		pr_debug("parent bus (na=%d, ns=%d) on %s\n",
215 					addr, na, ns, pna, "ranges"))
219 		na = pna;
223 		of_dump_addr("one level translation:", addr, na);