1 /* 2 * (C) Copyright 2000-2004 3 * DENX Software Engineering 4 * Wolfgang Denk, wd@denx.de 5 * All rights reserved. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License as 9 * published by the Free Software Foundation; either version 2 of 10 * the License, or (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 20 * MA 02111-1307 USA 21 */ 22 23 #include "os_support.h" 24 #include <errno.h> 25 #include <fcntl.h> 26 #include <stdio.h> 27 #include <stdlib.h> 28 #include <string.h> 29 #ifndef __WIN32__ 30 #include <netinet/in.h> /* for host / network byte order conversions */ 31 #endif 32 #ifdef __MINGW32__ 33 #include <stdint.h> 34 #else 35 #include <sys/mman.h> 36 #endif 37 #include <sys/stat.h> 38 #include <time.h> 39 #include <unistd.h> 40 #include <sha1.h> 41 #include "fdt_host.h" 42 43 #define MKIMAGE_DEBUG 44 45 #ifdef MKIMAGE_DEBUG 46 #define debug(fmt,args...) printf (fmt ,##args) 47 #else 48 #define debug(fmt,args...) 49 #endif /* MKIMAGE_DEBUG */ 50 51 #define MKIMAGE_TMPFILE_SUFFIX ".tmp" 52 #define MKIMAGE_MAX_TMPFILE_LEN 256 53 #define MKIMAGE_DEFAULT_DTC_OPTIONS "-I dts -O dtb -p 500" 54 #define MKIMAGE_MAX_DTC_CMDLINE_LEN 512 55 #define MKIMAGE_DTC "dtc" /* assume dtc is in $PATH */ 56 57 #if defined(__BEOS__) || defined(__NetBSD__) || defined(__APPLE__) 58 #include <inttypes.h> 59 #endif 60 61 #ifdef __WIN32__ 62 typedef unsigned int __u32; 63 64 #define SWAP_LONG(x) \ 65 ((__u32)( \ 66 (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ 67 (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ 68 (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ 69 (((__u32)(x) & (__u32)0xff000000UL) >> 24) )) 70 typedef unsigned char uint8_t; 71 typedef unsigned short uint16_t; 72 typedef unsigned int uint32_t; 73 74 #define ntohl(a) SWAP_LONG(a) 75 #define htonl(a) SWAP_LONG(a) 76 #endif /* __WIN32__ */ 77 78 #ifndef O_BINARY /* should be define'd on __WIN32__ */ 79 #define O_BINARY 0 80 #endif 81