1 /* 2 * (C) Copyright 2000-2004 3 * DENX Software Engineering 4 * Wolfgang Denk, wd@denx.de 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 19 * MA 02111-1307 USA 20 */ 21 22 #include "os_support.h" 23 #include <errno.h> 24 #include <fcntl.h> 25 #include <stdio.h> 26 #include <stdlib.h> 27 #include <string.h> 28 #include <sys/stat.h> 29 #include <time.h> 30 #include <unistd.h> 31 #include <sha1.h> 32 #include "fdt_host.h" 33 34 #define MKIMAGE_DEBUG 35 36 #ifdef MKIMAGE_DEBUG 37 #define debug(fmt,args...) printf (fmt ,##args) 38 #else 39 #define debug(fmt,args...) 40 #endif /* MKIMAGE_DEBUG */ 41 42 #define MKIMAGE_TMPFILE_SUFFIX ".tmp" 43 #define MKIMAGE_MAX_TMPFILE_LEN 256 44 #define MKIMAGE_DEFAULT_DTC_OPTIONS "-I dts -O dtb -p 500" 45 #define MKIMAGE_MAX_DTC_CMDLINE_LEN 512 46 #define MKIMAGE_DTC "dtc" /* assume dtc is in $PATH */ 47