/* $NetBSD: root_node.c,v 1.1.1.3 2019/12/22 12:34:05 skrll Exp $ */ // SPDX-License-Identifier: LGPL-2.1-or-later /* * libfdt - Flat Device Tree manipulation * Basic testcase for read-only access * Copyright (C) 2006 David Gibson, IBM Corporation. */ #include #include #include #include #include #include "tests.h" #include "testdata.h" int main(int argc, char *argv[]) { void *fdt; const struct fdt_node_header *nh; test_init(argc, argv); fdt = load_blob_arg(argc, argv); nh = fdt_offset_ptr(fdt, 0, sizeof(*nh)); if (! nh) FAIL("NULL retrieving root node"); if (fdt32_to_cpu(nh->tag) != FDT_BEGIN_NODE) FAIL("Wrong tag on root node"); if (strlen(nh->name) != 0) FAIL("Wrong name for root node, \"%s\" instead of empty", nh->name); PASS(); }