242 	struct nubus_dirent ent;  in nubus_get_board_dir()  local
250 	if (nubus_readdir(dir, &ent) == -1)  in nubus_get_board_dir()
252 	if (nubus_get_subdir(&ent, dir) == -1)  in nubus_get_board_dir()
258 int nubus_get_subdir(const struct nubus_dirent *ent,  in nubus_get_subdir()  argument
261 	dir->ptr = dir->base = nubus_dirptr(ent);  in nubus_get_subdir()
263 	dir->mask = ent->mask;  in nubus_get_subdir()
268 int nubus_readdir(struct nubus_dir *nd, struct nubus_dirent *ent)  in nubus_readdir()  argument
276 	ent->base = nd->ptr;  in nubus_readdir()
289 	ent->type = resid >> 24;  in nubus_readdir()
291 	ent->data = resid & 0xffffff;  in nubus_readdir()
292 	ent->mask = nd->mask;  in nubus_readdir()
324 		struct nubus_dirent *ent)  in nubus_find_rsrc()  argument
326 	while (nubus_readdir(dir, ent) != -1) {  in nubus_find_rsrc()
327 		if (ent->type == rsrc_type)  in nubus_find_rsrc()
343 	struct nubus_dirent ent;  in nubus_get_block_rsrc_dir()  local
348 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_get_block_rsrc_dir()
351 		nubus_get_rsrc_mem(&size, &ent, 4);  in nubus_get_block_rsrc_dir()
352 		pr_debug("        block (0x%x), size %d\n", ent.type, size);  in nubus_get_block_rsrc_dir()
353 		nubus_proc_add_rsrc_mem(dir.procdir, &ent, size);  in nubus_get_block_rsrc_dir()
363 	struct nubus_dirent ent;  in nubus_get_display_vidmode()  local
368 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_get_display_vidmode()
369 		switch (ent.type) {  in nubus_get_display_vidmode()
375 			nubus_get_rsrc_mem(&size, &ent, 4);  in nubus_get_display_vidmode()
376 			pr_debug("        block (0x%x), size %d\n", ent.type,  in nubus_get_display_vidmode()
378 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, size);  in nubus_get_display_vidmode()
383 				ent.type, ent.data);  in nubus_get_display_vidmode()
384 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 0);  in nubus_get_display_vidmode()
392 					     const struct nubus_dirent *ent)  in nubus_get_display_resource()  argument
394 	switch (ent->type) {  in nubus_get_display_resource()
396 		pr_debug("    gamma directory offset: 0x%06x\n", ent->data);  in nubus_get_display_resource()
397 		nubus_get_block_rsrc_dir(fres->board, procdir, ent);  in nubus_get_display_resource()
401 			ent->type, ent->data);  in nubus_get_display_resource()
402 		nubus_get_display_vidmode(fres->board, procdir, ent);  in nubus_get_display_resource()
406 			ent->type, ent->data);  in nubus_get_display_resource()
407 		nubus_proc_add_rsrc_mem(procdir, ent, 0);  in nubus_get_display_resource()
414 					     const struct nubus_dirent *ent)  in nubus_get_network_resource()  argument
416 	switch (ent->type) {  in nubus_get_network_resource()
421 		nubus_get_rsrc_mem(addr, ent, 6);  in nubus_get_network_resource()
423 		nubus_proc_add_rsrc_mem(procdir, ent, 6);  in nubus_get_network_resource()
428 			ent->type, ent->data);  in nubus_get_network_resource()
429 		nubus_proc_add_rsrc_mem(procdir, ent, 0);  in nubus_get_network_resource()
436 					 const struct nubus_dirent *ent)  in nubus_get_cpu_resource()  argument
438 	switch (ent->type) {  in nubus_get_cpu_resource()
443 		nubus_get_rsrc_mem(&meminfo, ent, 8);  in nubus_get_cpu_resource()
446 		nubus_proc_add_rsrc_mem(procdir, ent, 8);  in nubus_get_cpu_resource()
453 		nubus_get_rsrc_mem(&rominfo, ent, 8);  in nubus_get_cpu_resource()
456 		nubus_proc_add_rsrc_mem(procdir, ent, 8);  in nubus_get_cpu_resource()
461 			ent->type, ent->data);  in nubus_get_cpu_resource()
462 		nubus_proc_add_rsrc_mem(procdir, ent, 0);  in nubus_get_cpu_resource()
469 					     const struct nubus_dirent *ent)  in nubus_get_private_resource()  argument
473 		nubus_get_display_resource(fres, procdir, ent);  in nubus_get_private_resource()
476 		nubus_get_network_resource(fres, procdir, ent);  in nubus_get_private_resource()
479 		nubus_get_cpu_resource(fres, procdir, ent);  in nubus_get_private_resource()
483 			ent->type, ent->data);  in nubus_get_private_resource()
484 		nubus_proc_add_rsrc_mem(procdir, ent, 0);  in nubus_get_private_resource()
494 	struct nubus_dirent ent;  in nubus_get_functional_resource()  local
509 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_get_functional_resource()
510 		switch (ent.type) {  in nubus_get_functional_resource()
515 			nubus_get_rsrc_mem(nbtdata, &ent, 8);  in nubus_get_functional_resource()
522 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 8);  in nubus_get_functional_resource()
530 			len = nubus_get_rsrc_str(name, &ent, sizeof(name));  in nubus_get_functional_resource()
532 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, len + 1);  in nubus_get_functional_resource()
540 				ent.data);  in nubus_get_functional_resource()
541 			nubus_get_block_rsrc_dir(board, dir.procdir, &ent);  in nubus_get_functional_resource()
551 			nubus_get_rsrc_mem(&base_offset, &ent, 4);  in nubus_get_functional_resource()
553 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 4);  in nubus_get_functional_resource()
561 			nubus_get_rsrc_mem(&length, &ent, 4);  in nubus_get_functional_resource()
563 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 4);  in nubus_get_functional_resource()
567 			pr_debug("    flags: 0x%06x\n", ent.data);  in nubus_get_functional_resource()
568 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_functional_resource()
571 			pr_debug("    hwdevid: 0x%06x\n", ent.data);  in nubus_get_functional_resource()
572 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_functional_resource()
577 			nubus_get_private_resource(fres, dir.procdir, &ent);  in nubus_get_functional_resource()
587 				 const struct nubus_dirent *ent)  in nubus_get_icon()  argument
593 	nubus_get_rsrc_mem(&icon, ent, 128);  in nubus_get_icon()
599 	nubus_proc_add_rsrc_mem(procdir, ent, 128);  in nubus_get_icon()
609 	struct nubus_dirent ent;  in nubus_get_vendorinfo()  local
617 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_get_vendorinfo()
622 		len = nubus_get_rsrc_str(name, &ent, sizeof(name));  in nubus_get_vendorinfo()
623 		if (ent.type < 1 || ent.type > 5)  in nubus_get_vendorinfo()
624 			ent.type = 5;  in nubus_get_vendorinfo()
625 		pr_debug("    %s: %s\n", vendor_fields[ent.type - 1], name);  in nubus_get_vendorinfo()
626 		nubus_proc_add_rsrc_mem(dir.procdir, &ent, len + 1);  in nubus_get_vendorinfo()
635 	struct nubus_dirent ent;  in nubus_get_board_resource()  local
641 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_get_board_resource()
642 		switch (ent.type) {  in nubus_get_board_resource()
649 			nubus_get_rsrc_mem(nbtdata, &ent, 8);  in nubus_get_board_resource()
656 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 8);  in nubus_get_board_resource()
663 			len = nubus_get_rsrc_str(board->name, &ent,  in nubus_get_board_resource()
666 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, len + 1);  in nubus_get_board_resource()
670 			nubus_get_icon(board, dir.procdir, &ent);  in nubus_get_board_resource()
673 			pr_debug("    board id: 0x%x\n", ent.data);  in nubus_get_board_resource()
674 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
677 			pr_debug("    primary init offset: 0x%06x\n", ent.data);  in nubus_get_board_resource()
678 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
681 			nubus_get_vendorinfo(board, dir.procdir, &ent);  in nubus_get_board_resource()
684 			pr_debug("    flags: 0x%06x\n", ent.data);  in nubus_get_board_resource()
685 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
688 			pr_debug("    hwdevid: 0x%06x\n", ent.data);  in nubus_get_board_resource()
689 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
693 				 ent.data);  in nubus_get_board_resource()
694 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
699 				ent.data);  in nubus_get_board_resource()
700 			nubus_get_block_rsrc_dir(board, dir.procdir, &ent);  in nubus_get_board_resource()
705 				ent.data);  in nubus_get_board_resource()
706 			nubus_proc_add_rsrc(dir.procdir, &ent);  in nubus_get_board_resource()
710 				ent.type, ent.data);  in nubus_get_board_resource()
711 			nubus_proc_add_rsrc_mem(dir.procdir, &ent, 0);  in nubus_get_board_resource()
723 	struct nubus_dirent ent;  in nubus_add_board()  local
792 	if (nubus_readdir(&dir, &ent) == -1) {  in nubus_add_board()
799 	if (ent.type < 1 || ent.type > 127)  in nubus_add_board()
804 	nubus_get_board_resource(board, slot, &ent);  in nubus_add_board()
806 	while (nubus_readdir(&dir, &ent) != -1) {  in nubus_add_board()
809 		fres = nubus_get_functional_resource(board, slot, &ent);  in nubus_add_board()