tools/mkimage.h

   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 */