/* $NetBSD: dumptrees.c,v 1.1.1.2 2017/06/08 15:59:26 skrll Exp $ */ /* * dumptrees - utility for libfdt testing * * (C) Copyright David Gibson , IBM Corporation. 2006. * * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This program 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 * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA */ #include #include #include #include #include #include #include "testdata.h" static struct { void *blob; const char *filename; } trees[] = { #define TREE(name) { &_##name, #name ".dtb" } TREE(test_tree1), TREE(bad_node_char), TREE(bad_node_format), TREE(bad_prop_char), TREE(ovf_size_strings), }; #define NUM_TREES (sizeof(trees) / sizeof(trees[0])) int main(int argc, char *argv[]) { int i; for (i = 0; i < NUM_TREES; i++) { void *blob = trees[i].blob; const char *filename = trees[i].filename; int size; int fd; int ret; size = fdt_totalsize(blob); printf("Tree \"%s\", %d bytes\n", filename, size); fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0666); if (fd < 0) perror("open()"); ret = write(fd, blob, size); if (ret != size) perror("write()"); close(fd); } exit(0); }