/* $NetBSD: asm_tree_dump.c,v 1.1.1.2 2017/06/08 15:59:26 skrll Exp $ */ /* * libfdt - Flat Device Tree manipulation * Tests if an asm tree built into a shared object matches a given dtb * Copyright (C) 2008 David Gibson, IBM Corporation. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #include #include #include #include #include #include #include #include "tests.h" #include "testdata.h" int main(int argc, char *argv[]) { void *sohandle; void *fdt; int err; test_init(argc, argv); if (argc != 3) CONFIG("Usage: %s ", argv[0]); sohandle = dlopen(argv[1], RTLD_NOW); if (!sohandle) FAIL("Couldn't dlopen() %s", argv[1]); fdt = dlsym(sohandle, "dt_blob_start"); if (!fdt) FAIL("Couldn't locate \"dt_blob_start\" symbol in %s", argv[1]); err = fdt_check_header(fdt); if (err != 0) FAIL("%s contains invalid tree: %s", argv[1], fdt_strerror(err)); save_blob(argv[2], fdt); PASS(); }