powerpc/ofw/ofw_real.c

322 	} args;
324 	args.name = (cell_t)(uintptr_t)"test";
325 	args.nargs = 1;
326 	args.nreturns = 1;
330 	args.service = ofw_real_map(name, strlen(name) + 1);
331 	argsptr = ofw_real_map(&args, sizeof(args));
332 	if (args.service == 0 || openfirmware((void *)argsptr) == -1) {
336 	ofw_real_unmap(argsptr, &args, sizeof(args));
338 	return (args.missing);
356 	} args;
358 	args.name = (cell_t)(uintptr_t)"peer";
359 	args.nargs = 1;
360 	args.nreturns = 1;
362 	args.node = node;
364 	argsptr = ofw_real_map(&args, sizeof(args));
369 	ofw_real_unmap(argsptr, &args, sizeof(args));
371 	return (args.next);
385 	} args;
387 	args.name = (cell_t)(uintptr_t)"child";
388 	args.nargs = 1;
389 	args.nreturns = 1;
391 	args.node = node;
393 	argsptr = ofw_real_map(&args, sizeof(args));
398 	ofw_real_unmap(argsptr, &args, sizeof(args));
400 	return (args.child);
414 	} args;
416 	args.name = (cell_t)(uintptr_t)"parent";
417 	args.nargs = 1;
418 	args.nreturns = 1;
420 	args.node = node;
422 	argsptr = ofw_real_map(&args, sizeof(args));
427 	ofw_real_unmap(argsptr, &args, sizeof(args));
429 	return (args.parent);
443 	} args;
445 	args.name = (cell_t)(uintptr_t)"instance-to-package";
446 	args.nargs = 1;
447 	args.nreturns = 1;
449 	args.instance = instance;
451 	argsptr = ofw_real_map(&args, sizeof(args));
456 	ofw_real_unmap(argsptr, &args, sizeof(args));
458 	return (args.package);
473 	} args;
475 	args.name = (cell_t)(uintptr_t)"getproplen";
476 	args.nargs = 2;
477 	args.nreturns = 1;
481 	args.package = package;
482 	args.propname = ofw_real_map(propname, strlen(propname) + 1);
483 	argsptr = ofw_real_map(&args, sizeof(args));
484 	if (args.propname == 0 || openfirmware((void *)argsptr) == -1) {
488 	ofw_real_unmap(argsptr, &args, sizeof(args));
490 	return (args.proplen);
508 	} args;
510 	args.name = (cell_t)(uintptr_t)"getprop";
511 	args.nargs = 4;
512 	args.nreturns = 1;
516 	args.package = package;
517 	args.propname = ofw_real_map(propname, strlen(propname) + 1);
518 	args.buf = ofw_real_map(buf, buflen);
519 	args.buflen = buflen;
520 	argsptr = ofw_real_map(&args, sizeof(args));
521 	if (args.propname == 0 || args.buf == 0 ||
526 	ofw_real_unmap(argsptr, &args, sizeof(args));
527 	ofw_real_unmap(args.buf, buf, buflen);
530 	return (args.size);
547 	} args;
549 	args.name = (cell_t)(uintptr_t)"nextprop";
550 	args.nargs = 3;
551 	args.nreturns = 1;
555 	args.package = package;
556 	args.previous = ofw_real_map(previous, (previous != NULL) ? (strlen(previous) + 1) : 0);
557 	args.buf = ofw_real_map(buf, size);
558 	argsptr = ofw_real_map(&args, sizeof(args));
559 	if (args.buf == 0 || openfirmware((void *)argsptr) == -1) {
563 	ofw_real_unmap(argsptr, &args, sizeof(args));
564 	ofw_real_unmap(args.buf, buf, size);
567 	return (args.flag);
586 	} args;
588 	args.name = (cell_t)(uintptr_t)"setprop";
589 	args.nargs = 4;
590 	args.nreturns = 1;
594 	args.package = package;
595 	args.propname = ofw_real_map(propname, strlen(propname) + 1);
596 	args.buf = ofw_real_map(buf, len);
597 	args.len = len;
598 	argsptr = ofw_real_map(&args, sizeof(args));
599 	if (args.propname == 0 || args.buf == 0 ||
604 	ofw_real_unmap(argsptr, &args, sizeof(args));
606 	return (args.size);
622 	} args;
624 	args.name = (cell_t)(uintptr_t)"canon";
625 	args.nargs = 3;
626 	args.nreturns = 1;
630 	args.device = ofw_real_map(device, strlen(device) + 1);
631 	args.buf = ofw_real_map(buf, len);
632 	args.len = len;
633 	argsptr = ofw_real_map(&args, sizeof(args));
634 	if (args.device == 0 || args.buf == 0 ||
639 	ofw_real_unmap(argsptr, &args, sizeof(args));
640 	ofw_real_unmap(args.buf, buf, len);
643 	return (args.size);
657 	} args;
659 	args.name = (cell_t)(uintptr_t)"finddevice";
660 	args.nargs = 1;
661 	args.nreturns = 1;
665 	args.device = ofw_real_map(device, strlen(device) + 1);
666 	argsptr = ofw_real_map(&args, sizeof(args));
667 	if (args.device == 0 ||
672 	ofw_real_unmap(argsptr, &args, sizeof(args));
674 	return (args.package);
690 	} args;
692 	args.name = (cell_t)(uintptr_t)"instance-to-path";
693 	args.nargs = 3;
694 	args.nreturns = 1;
698 	args.instance = instance;
699 	args.buf = ofw_real_map(buf, len);
700 	args.len = len;
701 	argsptr = ofw_real_map(&args, sizeof(args));
702 	if (args.buf == 0 ||
707 	ofw_real_unmap(argsptr, &args, sizeof(args));
708 	ofw_real_unmap(args.buf, buf, len);
711 	return (args.size);
727 	} args;
729 	args.name = (cell_t)(uintptr_t)"package-to-path";
730 	args.nargs = 3;
731 	args.nreturns = 1;
735 	args.package = package;
736 	args.buf = ofw_real_map(buf, len);
737 	args.len = len;
738 	argsptr = ofw_real_map(&args, sizeof(args));
739 	if (args.buf == 0 ||
744 	ofw_real_unmap(argsptr, &args, sizeof(args));
745 	ofw_real_unmap(args.buf, buf, len);
748 	return (args.size);
764 	} args;
768 	args.name = (cell_t)(uintptr_t)"call-method";
769 	args.nargs = 2;
770 	args.nreturns = 1;
776 	args.nargs = nargs + 2;
777 	args.nreturns = nreturns + 1;
778 	args.method = ofw_real_map(method, strlen(method) + 1);
779 	args.instance = instance;
782 	for (cp = args.args_n_results + (n = nargs); --n >= 0;)
784 	argsptr = ofw_real_map(&args, sizeof(args));
785 	if (args.method == 0 ||
790 	ofw_real_unmap(argsptr, &args, sizeof(args));
792 	if (args.args_n_results[nargs])
793 		return (args.args_n_results[nargs]);
794 	for (cp = args.args_n_results + nargs + (n = args.nreturns); --n > 0;)
808 	} args;
812 	args.name = (cell_t)(uintptr_t)"interpret";
813 	args.nargs = 1;
816 	args.nreturns = ++nreturns;
817 	args.slot[i++] = ofw_real_map(cmd, strlen(cmd) + 1);
818 	argsptr = ofw_real_map(&args, sizeof(args));
823 	ofw_real_unmap(argsptr, &args, sizeof(args));
825 	status = args.slot[i++];
827 		returns[j++] = args.slot[i++];
846 	} args;
848 	args.name = (cell_t)(uintptr_t)"open";
849 	args.nargs = 1;
850 	args.nreturns = 1;
854 	args.device = ofw_real_map(device, strlen(device) + 1);
855 	argsptr = ofw_real_map(&args, sizeof(args));
856 	if (args.device == 0 || openfirmware((void *)argsptr) == -1
857 	    || args.instance == 0) {
861 	ofw_real_unmap(argsptr, &args, sizeof(args));
863 	return (args.instance);
876 	} args;
878 	args.name = (cell_t)(uintptr_t)"close";
879 	args.nargs = 1;
880 	args.nreturns = 0;
881 	args.instance = instance;
883 	argsptr = ofw_real_map(&args, sizeof(args));
901 	} args;
903 	args.name = (cell_t)(uintptr_t)"read";
904 	args.nargs = 3;
905 	args.nreturns = 1;
909 	args.instance = instance;
910 	args.addr = ofw_real_map(addr, len);
911 	args.len = len;
912 	argsptr = ofw_real_map(&args, sizeof(args));
913 	if (args.addr == 0 || openfirmware((void *)argsptr) == -1) {
917 	ofw_real_unmap(argsptr, &args, sizeof(args));
918 	ofw_real_unmap(args.addr, addr, len);
921 	return (args.actual);
937 	} args;
939 	args.name = (cell_t)(uintptr_t)"write";
940 	args.nargs = 3;
941 	args.nreturns = 1;
945 	args.instance = instance;
946 	args.addr = ofw_real_map(addr, len);
947 	args.len = len;
948 	argsptr = ofw_real_map(&args, sizeof(args));
949 	if (args.addr == 0 || openfirmware((void *)argsptr) == -1) {
953 	ofw_real_unmap(argsptr, &args, sizeof(args));
955 	return (args.actual);
971 	} args;
973 	args.name = (cell_t)(uintptr_t)"seek";
974 	args.nargs = 3;
975 	args.nreturns = 1;
977 	args.instance = instance;
978 	args.poshi = pos >> 32;
979 	args.poslo = pos;
981 	argsptr = ofw_real_map(&args, sizeof(args));
986 	ofw_real_unmap(argsptr, &args, sizeof(args));
988 	return (args.status);
1008 	} args;
1010 	args.name = (cell_t)(uintptr_t)"claim";
1011 	args.nargs = 3;
1012 	args.nreturns = 1;
1014 	args.virt = (cell_t)(uintptr_t)virt;
1015 	args.size = size;
1016 	args.align = align;
1018 	argsptr = ofw_real_map(&args, sizeof(args));
1023 	ofw_real_unmap(argsptr, &args, sizeof(args));
1025 	return ((void *)(uintptr_t)args.baseaddr);
1039 	} args;
1041 	args.name = (cell_t)(uintptr_t)"release";
1042 	args.nargs = 2;
1043 	args.nreturns = 0;
1045 	args.virt = (cell_t)(uintptr_t)virt;
1046 	args.size = size;
1048 	argsptr = ofw_real_map(&args, sizeof(args));
1066 	} args;
1068 	args.name = (cell_t)(uintptr_t)"enter";
1069 	args.nargs = 0;
1070 	args.nreturns = 0;
1073 	argsptr = ofw_real_map(&args, sizeof(args));
1088 	} args;
1090 	args.name = (cell_t)(uintptr_t)"exit";
1091 	args.nargs = 0;
1092 	args.nreturns = 0;
1095 	argsptr = ofw_real_map(&args, sizeof(args));