wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 1 | /* |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 2 | * (C) Copyright 2008 Semihalf |
| 3 | * |
Wolfgang Denk | f08abe3 | 2005-11-25 16:38:03 +0100 | [diff] [blame] | 4 | * (C) Copyright 2000-2005 |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 6 | * |
| 7 | * See file CREDITS for list of people who contributed to this |
| 8 | * project. |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or |
| 11 | * modify it under the terms of the GNU General Public License as |
| 12 | * published by the Free Software Foundation; either version 2 of |
| 13 | * the License, or (at your option) any later version. |
| 14 | * |
| 15 | * This program is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 18 | * GNU General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU General Public License |
| 21 | * along with this program; if not, write to the Free Software |
| 22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 23 | * MA 02111-1307 USA |
Wolfgang Denk | f08abe3 | 2005-11-25 16:38:03 +0100 | [diff] [blame] | 24 | * |
| 25 | ******************************************************************** |
| 26 | * NOTE: This header file defines an interface to U-Boot. Including |
| 27 | * this (unmodified) header file in another file is considered normal |
| 28 | * use of U-Boot, and does *not* fall under the heading of "derived |
| 29 | * work". |
| 30 | ******************************************************************** |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 31 | */ |
| 32 | |
| 33 | #ifndef __IMAGE_H__ |
| 34 | #define __IMAGE_H__ |
| 35 | |
Mike Frysinger | 3756609 | 2009-07-02 19:23:25 -0400 | [diff] [blame] | 36 | #include "compiler.h" |
| 37 | |
| 38 | #ifdef USE_HOSTCC |
Bartlomiej Sieka | 9d25438 | 2008-03-11 12:34:47 +0100 | [diff] [blame] | 39 | |
| 40 | /* new uImage format support enabled on host */ |
| 41 | #define CONFIG_FIT 1 |
| 42 | #define CONFIG_OF_LIBFDT 1 |
| 43 | #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */ |
| 44 | |
Wolfgang Denk | def0819 | 2008-10-21 11:23:56 +0200 | [diff] [blame] | 45 | #else |
| 46 | |
| 47 | #include <lmb.h> |
Wolfgang Denk | def0819 | 2008-10-21 11:23:56 +0200 | [diff] [blame] | 48 | #include <asm/u-boot.h> |
Mike Frysinger | 5daa1c1 | 2010-01-21 04:03:20 -0500 | [diff] [blame] | 49 | #include <command.h> |
Wolfgang Denk | def0819 | 2008-10-21 11:23:56 +0200 | [diff] [blame] | 50 | |
Bartlomiej Sieka | 9d25438 | 2008-03-11 12:34:47 +0100 | [diff] [blame] | 51 | #endif /* USE_HOSTCC */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 52 | |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 53 | #if defined(CONFIG_FIT) |
| 54 | #include <fdt.h> |
| 55 | #include <libfdt.h> |
| 56 | #include <fdt_support.h> |
Bartlomiej Sieka | 766529f | 2008-03-14 16:22:34 +0100 | [diff] [blame] | 57 | #define CONFIG_MD5 /* FIT images need MD5 support */ |
Mike Frysinger | dac4d7e | 2010-01-17 21:08:00 -0500 | [diff] [blame] | 58 | #define CONFIG_SHA1 /* and SHA1 */ |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 59 | #endif |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 60 | |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 61 | /* |
| 62 | * Operating System Codes |
| 63 | */ |
| 64 | #define IH_OS_INVALID 0 /* Invalid OS */ |
| 65 | #define IH_OS_OPENBSD 1 /* OpenBSD */ |
| 66 | #define IH_OS_NETBSD 2 /* NetBSD */ |
| 67 | #define IH_OS_FREEBSD 3 /* FreeBSD */ |
| 68 | #define IH_OS_4_4BSD 4 /* 4.4BSD */ |
| 69 | #define IH_OS_LINUX 5 /* Linux */ |
| 70 | #define IH_OS_SVR4 6 /* SVR4 */ |
| 71 | #define IH_OS_ESIX 7 /* Esix */ |
| 72 | #define IH_OS_SOLARIS 8 /* Solaris */ |
| 73 | #define IH_OS_IRIX 9 /* Irix */ |
| 74 | #define IH_OS_SCO 10 /* SCO */ |
| 75 | #define IH_OS_DELL 11 /* Dell */ |
| 76 | #define IH_OS_NCR 12 /* NCR */ |
| 77 | #define IH_OS_LYNXOS 13 /* LynxOS */ |
| 78 | #define IH_OS_VXWORKS 14 /* VxWorks */ |
| 79 | #define IH_OS_PSOS 15 /* pSOS */ |
| 80 | #define IH_OS_QNX 16 /* QNX */ |
| 81 | #define IH_OS_U_BOOT 17 /* Firmware */ |
wdenk | d791b1d | 2003-04-20 14:04:18 +0000 | [diff] [blame] | 82 | #define IH_OS_RTEMS 18 /* RTEMS */ |
wdenk | 7f70e85 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 83 | #define IH_OS_ARTOS 19 /* ARTOS */ |
wdenk | 27b207f | 2003-07-24 23:38:38 +0000 | [diff] [blame] | 84 | #define IH_OS_UNITY 20 /* Unity OS */ |
Peter Tyser | f5ed9e3 | 2008-09-08 14:56:49 -0500 | [diff] [blame] | 85 | #define IH_OS_INTEGRITY 21 /* INTEGRITY */ |
Torkel Lundgren | 3df6195 | 2010-09-28 11:05:36 +0200 | [diff] [blame] | 86 | #define IH_OS_OSE 22 /* OSE */ |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 87 | |
| 88 | /* |
| 89 | * CPU Architecture Codes (supported by Linux) |
| 90 | */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 91 | #define IH_ARCH_INVALID 0 /* Invalid CPU */ |
| 92 | #define IH_ARCH_ALPHA 1 /* Alpha */ |
| 93 | #define IH_ARCH_ARM 2 /* ARM */ |
| 94 | #define IH_ARCH_I386 3 /* Intel x86 */ |
| 95 | #define IH_ARCH_IA64 4 /* IA64 */ |
| 96 | #define IH_ARCH_MIPS 5 /* MIPS */ |
| 97 | #define IH_ARCH_MIPS64 6 /* MIPS 64 Bit */ |
| 98 | #define IH_ARCH_PPC 7 /* PowerPC */ |
| 99 | #define IH_ARCH_S390 8 /* IBM S390 */ |
| 100 | #define IH_ARCH_SH 9 /* SuperH */ |
| 101 | #define IH_ARCH_SPARC 10 /* Sparc */ |
| 102 | #define IH_ARCH_SPARC64 11 /* Sparc 64 Bit */ |
| 103 | #define IH_ARCH_M68K 12 /* M68K */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 104 | #define IH_ARCH_MICROBLAZE 14 /* MicroBlaze */ |
| 105 | #define IH_ARCH_NIOS2 15 /* Nios-II */ |
| 106 | #define IH_ARCH_BLACKFIN 16 /* Blackfin */ |
| 107 | #define IH_ARCH_AVR32 17 /* AVR32 */ |
| 108 | #define IH_ARCH_ST200 18 /* STMicroelectronics ST200 */ |
Simon Glass | 65bf1d3 | 2011-10-07 13:53:34 +0000 | [diff] [blame] | 109 | #define IH_ARCH_SANDBOX 19 /* Sandbox architecture (test only) */ |
Stefan Kristiansson | f52138a | 2011-11-21 23:43:58 +0000 | [diff] [blame] | 110 | #define IH_ARCH_NDS32 20 /* ANDES Technology - NDS32 */ |
Stefan Kristiansson | 3ddcacc | 2011-11-26 19:04:50 +0000 | [diff] [blame] | 111 | #define IH_ARCH_OPENRISC 21 /* OpenRISC 1000 */ |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 112 | |
| 113 | /* |
| 114 | * Image Types |
| 115 | * |
| 116 | * "Standalone Programs" are directly runnable in the environment |
| 117 | * provided by U-Boot; it is expected that (if they behave |
| 118 | * well) you can continue to work in U-Boot after return from |
| 119 | * the Standalone Program. |
| 120 | * "OS Kernel Images" are usually images of some Embedded OS which |
| 121 | * will take over control completely. Usually these programs |
| 122 | * will install their own set of exception handlers, device |
| 123 | * drivers, set up the MMU, etc. - this means, that you cannot |
| 124 | * expect to re-enter U-Boot except by resetting the CPU. |
| 125 | * "RAMDisk Images" are more or less just data blocks, and their |
| 126 | * parameters (address, size) are passed to an OS kernel that is |
| 127 | * being started. |
| 128 | * "Multi-File Images" contain several images, typically an OS |
| 129 | * (Linux) kernel image and one or more data images like |
| 130 | * RAMDisks. This construct is useful for instance when you want |
| 131 | * to boot over the network using BOOTP etc., where the boot |
| 132 | * server provides just a single image file, but you want to get |
| 133 | * for instance an OS kernel and a RAMDisk image. |
| 134 | * |
| 135 | * "Multi-File Images" start with a list of image sizes, each |
| 136 | * image size (in bytes) specified by an "uint32_t" in network |
| 137 | * byte order. This list is terminated by an "(uint32_t)0". |
| 138 | * Immediately after the terminating 0 follow the images, one by |
| 139 | * one, all aligned on "uint32_t" boundaries (size rounded up to |
wdenk | e1599e8 | 2004-10-10 23:27:33 +0000 | [diff] [blame] | 140 | * a multiple of 4 bytes - except for the last file). |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 141 | * |
| 142 | * "Firmware Images" are binary images containing firmware (like |
| 143 | * U-Boot or FPGA images) which usually will be programmed to |
| 144 | * flash memory. |
| 145 | * |
| 146 | * "Script files" are command sequences that will be executed by |
| 147 | * U-Boot's command interpreter; this feature is especially |
| 148 | * useful when you configure U-Boot to use a real shell (hush) |
wdenk | 27b207f | 2003-07-24 23:38:38 +0000 | [diff] [blame] | 149 | * as command interpreter (=> Shell Scripts). |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 150 | */ |
| 151 | |
| 152 | #define IH_TYPE_INVALID 0 /* Invalid Image */ |
| 153 | #define IH_TYPE_STANDALONE 1 /* Standalone Program */ |
| 154 | #define IH_TYPE_KERNEL 2 /* OS Kernel Image */ |
| 155 | #define IH_TYPE_RAMDISK 3 /* RAMDisk Image */ |
| 156 | #define IH_TYPE_MULTI 4 /* Multi-File Image */ |
| 157 | #define IH_TYPE_FIRMWARE 5 /* Firmware Image */ |
| 158 | #define IH_TYPE_SCRIPT 6 /* Script file */ |
wdenk | fbe4b5c | 2003-10-06 21:55:32 +0000 | [diff] [blame] | 159 | #define IH_TYPE_FILESYSTEM 7 /* Filesystem Image (any type) */ |
Matthew McClintock | 25c751e | 2006-08-16 10:54:09 -0500 | [diff] [blame] | 160 | #define IH_TYPE_FLATDT 8 /* Binary Flat Device Tree Blob */ |
Prafulla Wadaskar | aa0c7a8 | 2009-09-07 15:05:02 +0530 | [diff] [blame] | 161 | #define IH_TYPE_KWBIMAGE 9 /* Kirkwood Boot Image */ |
Stefano Babic | 8edcde5 | 2010-01-20 18:19:10 +0100 | [diff] [blame] | 162 | #define IH_TYPE_IMXIMAGE 10 /* Freescale IMXBoot Image */ |
Heiko Schocher | 7816f2c | 2011-07-16 00:06:42 +0000 | [diff] [blame] | 163 | #define IH_TYPE_UBLIMAGE 11 /* Davinci UBL Image */ |
John Rigby | 3decb14 | 2011-07-21 09:10:30 -0400 | [diff] [blame] | 164 | #define IH_TYPE_OMAPIMAGE 12 /* TI OMAP Config Header Image */ |
Stefano Babic | 4962e38 | 2011-10-17 00:07:43 +0000 | [diff] [blame] | 165 | #define IH_TYPE_AISIMAGE 13 /* TI Davinci AIS Image */ |
Stephen Warren | b9b50e8 | 2011-11-10 13:17:53 -0700 | [diff] [blame] | 166 | #define IH_TYPE_KERNEL_NOLOAD 14 /* OS Kernel Image, can run from any load address */ |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 167 | |
| 168 | /* |
| 169 | * Compression Types |
| 170 | */ |
| 171 | #define IH_COMP_NONE 0 /* No Compression Used */ |
| 172 | #define IH_COMP_GZIP 1 /* gzip Compression Used */ |
| 173 | #define IH_COMP_BZIP2 2 /* bzip2 Compression Used */ |
Luigi 'Comio' Mantellini | fc9c172 | 2008-09-08 02:46:13 +0200 | [diff] [blame] | 174 | #define IH_COMP_LZMA 3 /* lzma Compression Used */ |
Peter Korsgaard | 20dde48 | 2009-11-19 11:37:51 +0100 | [diff] [blame] | 175 | #define IH_COMP_LZO 4 /* lzo Compression Used */ |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 176 | |
| 177 | #define IH_MAGIC 0x27051956 /* Image Magic Number */ |
| 178 | #define IH_NMLEN 32 /* Image Name Length */ |
| 179 | |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 180 | /* |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 181 | * Legacy format image header, |
| 182 | * all data in network byte order (aka natural aka bigendian). |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 183 | */ |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 184 | typedef struct image_header { |
| 185 | uint32_t ih_magic; /* Image Header Magic Number */ |
| 186 | uint32_t ih_hcrc; /* Image Header CRC Checksum */ |
| 187 | uint32_t ih_time; /* Image Creation Timestamp */ |
| 188 | uint32_t ih_size; /* Image Data Size */ |
| 189 | uint32_t ih_load; /* Data Load Address */ |
| 190 | uint32_t ih_ep; /* Entry Point Address */ |
| 191 | uint32_t ih_dcrc; /* Image Data CRC Checksum */ |
| 192 | uint8_t ih_os; /* Operating System */ |
| 193 | uint8_t ih_arch; /* CPU architecture */ |
| 194 | uint8_t ih_type; /* Image Type */ |
| 195 | uint8_t ih_comp; /* Compression Type */ |
| 196 | uint8_t ih_name[IH_NMLEN]; /* Image Name */ |
| 197 | } image_header_t; |
| 198 | |
Kumar Gala | 396f635 | 2008-08-15 08:24:41 -0500 | [diff] [blame] | 199 | typedef struct image_info { |
| 200 | ulong start, end; /* start/end of blob */ |
| 201 | ulong image_start, image_len; /* start of image within blob, len of image */ |
| 202 | ulong load; /* load addr for the image */ |
| 203 | uint8_t comp, type, os; /* compression, type of image, os type */ |
| 204 | } image_info_t; |
| 205 | |
Marian Balakowicz | 559316f | 2008-01-08 18:11:44 +0100 | [diff] [blame] | 206 | /* |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 207 | * Legacy and FIT format headers used by do_bootm() and do_bootm_<os>() |
| 208 | * routines. |
| 209 | */ |
| 210 | typedef struct bootm_headers { |
| 211 | /* |
| 212 | * Legacy os image header, if it is a multi component image |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 213 | * then boot_get_ramdisk() and get_fdt() will attempt to get |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 214 | * data from second and third component accordingly. |
| 215 | */ |
Marian Balakowicz | cb1c489 | 2008-04-11 11:07:49 +0200 | [diff] [blame] | 216 | image_header_t *legacy_hdr_os; /* image header pointer */ |
| 217 | image_header_t legacy_hdr_os_copy; /* header copy */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 218 | ulong legacy_hdr_valid; |
| 219 | |
| 220 | #if defined(CONFIG_FIT) |
Marian Balakowicz | f773bea | 2008-03-12 10:35:46 +0100 | [diff] [blame] | 221 | const char *fit_uname_cfg; /* configuration node unit name */ |
| 222 | |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 223 | void *fit_hdr_os; /* os FIT image header */ |
Marian Balakowicz | eb6175e | 2008-03-10 17:53:49 +0100 | [diff] [blame] | 224 | const char *fit_uname_os; /* os subimage node unit name */ |
Marian Balakowicz | 3dfe110 | 2008-03-12 10:32:59 +0100 | [diff] [blame] | 225 | int fit_noffset_os; /* os subimage node offset */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 226 | |
| 227 | void *fit_hdr_rd; /* init ramdisk FIT image header */ |
Marian Balakowicz | 3dfe110 | 2008-03-12 10:32:59 +0100 | [diff] [blame] | 228 | const char *fit_uname_rd; /* init ramdisk subimage node unit name */ |
| 229 | int fit_noffset_rd; /* init ramdisk subimage node offset */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 230 | |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 231 | void *fit_hdr_fdt; /* FDT blob FIT image header */ |
Marian Balakowicz | 3dfe110 | 2008-03-12 10:32:59 +0100 | [diff] [blame] | 232 | const char *fit_uname_fdt; /* FDT blob subimage node unit name */ |
| 233 | int fit_noffset_fdt;/* FDT blob subimage node offset */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 234 | #endif |
Marian Balakowicz | 1ec7376 | 2008-03-12 10:35:52 +0100 | [diff] [blame] | 235 | |
Kumar Gala | 49c3a86 | 2008-10-21 17:25:45 -0500 | [diff] [blame] | 236 | #ifndef USE_HOSTCC |
Kumar Gala | 396f635 | 2008-08-15 08:24:41 -0500 | [diff] [blame] | 237 | image_info_t os; /* os image info */ |
Kumar Gala | c160a95 | 2008-08-15 08:24:36 -0500 | [diff] [blame] | 238 | ulong ep; /* entry point of OS */ |
| 239 | |
Kumar Gala | c4f9419 | 2008-08-15 08:24:37 -0500 | [diff] [blame] | 240 | ulong rd_start, rd_end;/* ramdisk start/end */ |
| 241 | |
Kumar Gala | 06a0991 | 2008-08-15 08:24:38 -0500 | [diff] [blame] | 242 | #ifdef CONFIG_OF_LIBFDT |
| 243 | char *ft_addr; /* flat dev tree address */ |
| 244 | #endif |
| 245 | ulong ft_len; /* length of flat device tree */ |
| 246 | |
Kumar Gala | 49c3a86 | 2008-10-21 17:25:45 -0500 | [diff] [blame] | 247 | ulong initrd_start; |
| 248 | ulong initrd_end; |
| 249 | ulong cmdline_start; |
| 250 | ulong cmdline_end; |
| 251 | bd_t *kbd; |
| 252 | #endif |
| 253 | |
Marian Balakowicz | 8a5ea3e | 2008-02-27 11:01:04 +0100 | [diff] [blame] | 254 | int verify; /* getenv("verify")[0] != 'n' */ |
Kumar Gala | 49c3a86 | 2008-10-21 17:25:45 -0500 | [diff] [blame] | 255 | |
| 256 | #define BOOTM_STATE_START (0x00000001) |
| 257 | #define BOOTM_STATE_LOADOS (0x00000002) |
| 258 | #define BOOTM_STATE_RAMDISK (0x00000004) |
| 259 | #define BOOTM_STATE_FDT (0x00000008) |
| 260 | #define BOOTM_STATE_OS_CMDLINE (0x00000010) |
| 261 | #define BOOTM_STATE_OS_BD_T (0x00000020) |
| 262 | #define BOOTM_STATE_OS_PREP (0x00000040) |
| 263 | #define BOOTM_STATE_OS_GO (0x00000080) |
| 264 | int state; |
| 265 | |
Mike Frysinger | a16028d | 2009-11-03 11:35:59 -0500 | [diff] [blame] | 266 | #ifdef CONFIG_LMB |
Kumar Gala | e906cfa | 2008-08-15 08:24:40 -0500 | [diff] [blame] | 267 | struct lmb lmb; /* for memory mgmt */ |
| 268 | #endif |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 269 | } bootm_headers_t; |
| 270 | |
| 271 | /* |
Marian Balakowicz | 559316f | 2008-01-08 18:11:44 +0100 | [diff] [blame] | 272 | * Some systems (for example LWMON) have very short watchdog periods; |
| 273 | * we must make sure to split long operations like memmove() or |
Bartlomiej Sieka | 7590378 | 2008-04-25 13:54:02 +0200 | [diff] [blame] | 274 | * checksum calculations into reasonable chunks. |
Marian Balakowicz | 559316f | 2008-01-08 18:11:44 +0100 | [diff] [blame] | 275 | */ |
Bartlomiej Sieka | 7590378 | 2008-04-25 13:54:02 +0200 | [diff] [blame] | 276 | #ifndef CHUNKSZ |
Marian Balakowicz | 559316f | 2008-01-08 18:11:44 +0100 | [diff] [blame] | 277 | #define CHUNKSZ (64 * 1024) |
Bartlomiej Sieka | 7590378 | 2008-04-25 13:54:02 +0200 | [diff] [blame] | 278 | #endif |
| 279 | |
| 280 | #ifndef CHUNKSZ_CRC32 |
| 281 | #define CHUNKSZ_CRC32 (64 * 1024) |
| 282 | #endif |
| 283 | |
| 284 | #ifndef CHUNKSZ_MD5 |
| 285 | #define CHUNKSZ_MD5 (64 * 1024) |
| 286 | #endif |
| 287 | |
| 288 | #ifndef CHUNKSZ_SHA1 |
| 289 | #define CHUNKSZ_SHA1 (64 * 1024) |
| 290 | #endif |
Marian Balakowicz | 559316f | 2008-01-08 18:11:44 +0100 | [diff] [blame] | 291 | |
Mike Frysinger | 3756609 | 2009-07-02 19:23:25 -0400 | [diff] [blame] | 292 | #define uimage_to_cpu(x) be32_to_cpu(x) |
| 293 | #define cpu_to_uimage(x) cpu_to_be32(x) |
wdenk | 5b1d713 | 2002-11-03 00:07:02 +0000 | [diff] [blame] | 294 | |
Prafulla Wadaskar | b029ddd | 2009-09-07 14:59:08 +0530 | [diff] [blame] | 295 | /* |
| 296 | * Translation table for entries of a specific type; used by |
| 297 | * get_table_entry_id() and get_table_entry_name(). |
| 298 | */ |
| 299 | typedef struct table_entry { |
| 300 | int id; |
| 301 | char *sname; /* short (input) name to find table entry */ |
| 302 | char *lname; /* long (output) name to print for messages */ |
| 303 | } table_entry_t; |
| 304 | |
| 305 | /* |
| 306 | * get_table_entry_id() scans the translation table trying to find an |
| 307 | * entry that matches the given short name. If a matching entry is |
| 308 | * found, it's id is returned to the caller. |
| 309 | */ |
Mike Frysinger | 7edb186 | 2010-10-20 07:17:39 -0400 | [diff] [blame] | 310 | int get_table_entry_id(const table_entry_t *table, |
Prafulla Wadaskar | b029ddd | 2009-09-07 14:59:08 +0530 | [diff] [blame] | 311 | const char *table_name, const char *name); |
| 312 | /* |
| 313 | * get_table_entry_name() scans the translation table trying to find |
| 314 | * an entry that matches the given id. If a matching entry is found, |
| 315 | * its long name is returned to the caller. |
| 316 | */ |
Mike Frysinger | 7edb186 | 2010-10-20 07:17:39 -0400 | [diff] [blame] | 317 | char *get_table_entry_name(const table_entry_t *table, char *msg, int id); |
Prafulla Wadaskar | b029ddd | 2009-09-07 14:59:08 +0530 | [diff] [blame] | 318 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 319 | const char *genimg_get_os_name(uint8_t os); |
| 320 | const char *genimg_get_arch_name(uint8_t arch); |
| 321 | const char *genimg_get_type_name(uint8_t type); |
| 322 | const char *genimg_get_comp_name(uint8_t comp); |
| 323 | int genimg_get_os_id(const char *name); |
| 324 | int genimg_get_arch_id(const char *name); |
| 325 | int genimg_get_type_id(const char *name); |
| 326 | int genimg_get_comp_id(const char *name); |
| 327 | void genimg_print_size(uint32_t size); |
Marian Balakowicz | 570abb0 | 2008-02-29 15:59:59 +0100 | [diff] [blame] | 328 | |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 329 | #ifndef USE_HOSTCC |
| 330 | /* Image format types, returned by _get_format() routine */ |
| 331 | #define IMAGE_FORMAT_INVALID 0x00 |
| 332 | #define IMAGE_FORMAT_LEGACY 0x01 /* legacy image_header based format */ |
| 333 | #define IMAGE_FORMAT_FIT 0x02 /* new, libfdt based format */ |
| 334 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 335 | int genimg_get_format(void *img_addr); |
| 336 | int genimg_has_config(bootm_headers_t *images); |
| 337 | ulong genimg_get_image(ulong img_addr); |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 338 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 339 | int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, |
Marian Balakowicz | d985c84 | 2008-03-12 10:14:38 +0100 | [diff] [blame] | 340 | uint8_t arch, ulong *rd_start, ulong *rd_end); |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 341 | |
Kumar Gala | 06a0991 | 2008-08-15 08:24:38 -0500 | [diff] [blame] | 342 | |
| 343 | #ifdef CONFIG_OF_LIBFDT |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 344 | int boot_get_fdt(int flag, int argc, char * const argv[], |
| 345 | bootm_headers_t *images, char **of_flat_tree, ulong *of_size); |
Grant Likely | 55b0a39 | 2011-03-28 09:59:01 +0000 | [diff] [blame] | 346 | void boot_fdt_add_mem_rsv_regions(struct lmb *lmb, void *fdt_blob); |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 347 | int boot_relocate_fdt(struct lmb *lmb, char **of_flat_tree, ulong *of_size); |
Kumar Gala | 06a0991 | 2008-08-15 08:24:38 -0500 | [diff] [blame] | 348 | #endif |
| 349 | |
John Rigby | fca43cc | 2010-10-13 13:57:35 -0600 | [diff] [blame] | 350 | #ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 351 | int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len, |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 352 | ulong *initrd_start, ulong *initrd_end); |
John Rigby | fca43cc | 2010-10-13 13:57:35 -0600 | [diff] [blame] | 353 | #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */ |
| 354 | #ifdef CONFIG_SYS_BOOT_GET_CMDLINE |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 355 | int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end); |
John Rigby | fca43cc | 2010-10-13 13:57:35 -0600 | [diff] [blame] | 356 | #endif /* CONFIG_SYS_BOOT_GET_CMDLINE */ |
| 357 | #ifdef CONFIG_SYS_BOOT_GET_KBD |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 358 | int boot_get_kbd(struct lmb *lmb, bd_t **kbd); |
John Rigby | fca43cc | 2010-10-13 13:57:35 -0600 | [diff] [blame] | 359 | #endif /* CONFIG_SYS_BOOT_GET_KBD */ |
Marian Balakowicz | 570abb0 | 2008-02-29 15:59:59 +0100 | [diff] [blame] | 360 | #endif /* !USE_HOSTCC */ |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 361 | |
| 362 | /*******************************************************************/ |
| 363 | /* Legacy format specific code (prefixed with image_) */ |
| 364 | /*******************************************************************/ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 365 | static inline uint32_t image_get_header_size(void) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 366 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 367 | return (sizeof(image_header_t)); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 368 | } |
| 369 | |
| 370 | #define image_get_hdr_l(f) \ |
Wolfgang Denk | 3a2003f | 2009-08-19 11:42:56 +0200 | [diff] [blame] | 371 | static inline uint32_t image_get_##f(const image_header_t *hdr) \ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 372 | { \ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 373 | return uimage_to_cpu(hdr->ih_##f); \ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 374 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 375 | image_get_hdr_l(magic) /* image_get_magic */ |
| 376 | image_get_hdr_l(hcrc) /* image_get_hcrc */ |
| 377 | image_get_hdr_l(time) /* image_get_time */ |
| 378 | image_get_hdr_l(size) /* image_get_size */ |
| 379 | image_get_hdr_l(load) /* image_get_load */ |
| 380 | image_get_hdr_l(ep) /* image_get_ep */ |
| 381 | image_get_hdr_l(dcrc) /* image_get_dcrc */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 382 | |
| 383 | #define image_get_hdr_b(f) \ |
Wolfgang Denk | 3a2003f | 2009-08-19 11:42:56 +0200 | [diff] [blame] | 384 | static inline uint8_t image_get_##f(const image_header_t *hdr) \ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 385 | { \ |
| 386 | return hdr->ih_##f; \ |
| 387 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 388 | image_get_hdr_b(os) /* image_get_os */ |
| 389 | image_get_hdr_b(arch) /* image_get_arch */ |
| 390 | image_get_hdr_b(type) /* image_get_type */ |
| 391 | image_get_hdr_b(comp) /* image_get_comp */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 392 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 393 | static inline char *image_get_name(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 394 | { |
| 395 | return (char *)hdr->ih_name; |
| 396 | } |
| 397 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 398 | static inline uint32_t image_get_data_size(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 399 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 400 | return image_get_size(hdr); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 401 | } |
Marian Balakowicz | f13e7b2 | 2008-01-08 18:12:17 +0100 | [diff] [blame] | 402 | |
| 403 | /** |
| 404 | * image_get_data - get image payload start address |
| 405 | * @hdr: image header |
| 406 | * |
| 407 | * image_get_data() returns address of the image payload. For single |
| 408 | * component images it is image data start. For multi component |
| 409 | * images it points to the null terminated table of sub-images sizes. |
| 410 | * |
| 411 | * returns: |
| 412 | * image payload data start address |
| 413 | */ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 414 | static inline ulong image_get_data(const image_header_t *hdr) |
Marian Balakowicz | f13e7b2 | 2008-01-08 18:12:17 +0100 | [diff] [blame] | 415 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 416 | return ((ulong)hdr + image_get_header_size()); |
Marian Balakowicz | f13e7b2 | 2008-01-08 18:12:17 +0100 | [diff] [blame] | 417 | } |
| 418 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 419 | static inline uint32_t image_get_image_size(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 420 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 421 | return (image_get_size(hdr) + image_get_header_size()); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 422 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 423 | static inline ulong image_get_image_end(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 424 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 425 | return ((ulong)hdr + image_get_image_size(hdr)); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 426 | } |
| 427 | |
| 428 | #define image_set_hdr_l(f) \ |
| 429 | static inline void image_set_##f(image_header_t *hdr, uint32_t val) \ |
| 430 | { \ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 431 | hdr->ih_##f = cpu_to_uimage(val); \ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 432 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 433 | image_set_hdr_l(magic) /* image_set_magic */ |
| 434 | image_set_hdr_l(hcrc) /* image_set_hcrc */ |
| 435 | image_set_hdr_l(time) /* image_set_time */ |
| 436 | image_set_hdr_l(size) /* image_set_size */ |
| 437 | image_set_hdr_l(load) /* image_set_load */ |
| 438 | image_set_hdr_l(ep) /* image_set_ep */ |
| 439 | image_set_hdr_l(dcrc) /* image_set_dcrc */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 440 | |
| 441 | #define image_set_hdr_b(f) \ |
| 442 | static inline void image_set_##f(image_header_t *hdr, uint8_t val) \ |
| 443 | { \ |
| 444 | hdr->ih_##f = val; \ |
| 445 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 446 | image_set_hdr_b(os) /* image_set_os */ |
| 447 | image_set_hdr_b(arch) /* image_set_arch */ |
| 448 | image_set_hdr_b(type) /* image_set_type */ |
| 449 | image_set_hdr_b(comp) /* image_set_comp */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 450 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 451 | static inline void image_set_name(image_header_t *hdr, const char *name) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 452 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 453 | strncpy(image_get_name(hdr), name, IH_NMLEN); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 454 | } |
| 455 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 456 | int image_check_hcrc(const image_header_t *hdr); |
| 457 | int image_check_dcrc(const image_header_t *hdr); |
Marian Balakowicz | af13cdb | 2008-01-08 18:11:45 +0100 | [diff] [blame] | 458 | #ifndef USE_HOSTCC |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 459 | int getenv_yesno(char *var); |
Kumar Gala | d3f2fa0 | 2008-02-27 21:51:50 -0600 | [diff] [blame] | 460 | ulong getenv_bootm_low(void); |
Becky Bruce | 391fd93 | 2008-06-09 20:37:18 -0500 | [diff] [blame] | 461 | phys_size_t getenv_bootm_size(void); |
Grant Likely | c3624e6 | 2011-03-28 09:58:43 +0000 | [diff] [blame] | 462 | phys_size_t getenv_bootm_mapsize(void); |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 463 | void memmove_wd(void *to, void *from, size_t len, ulong chunksz); |
Marian Balakowicz | af13cdb | 2008-01-08 18:11:45 +0100 | [diff] [blame] | 464 | #endif |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 465 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 466 | static inline int image_check_magic(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 467 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 468 | return (image_get_magic(hdr) == IH_MAGIC); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 469 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 470 | static inline int image_check_type(const image_header_t *hdr, uint8_t type) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 471 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 472 | return (image_get_type(hdr) == type); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 473 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 474 | static inline int image_check_arch(const image_header_t *hdr, uint8_t arch) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 475 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 476 | return (image_get_arch(hdr) == arch); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 477 | } |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 478 | static inline int image_check_os(const image_header_t *hdr, uint8_t os) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 479 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 480 | return (image_get_os(hdr) == os); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 481 | } |
| 482 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 483 | ulong image_multi_count(const image_header_t *hdr); |
| 484 | void image_multi_getimg(const image_header_t *hdr, ulong idx, |
Marian Balakowicz | 42b73e8 | 2008-01-31 13:20:07 +0100 | [diff] [blame] | 485 | ulong *data, ulong *len); |
| 486 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 487 | void image_print_contents(const void *hdr); |
Marian Balakowicz | 570abb0 | 2008-02-29 15:59:59 +0100 | [diff] [blame] | 488 | |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 489 | #ifndef USE_HOSTCC |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 490 | static inline int image_check_target_arch(const image_header_t *hdr) |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 491 | { |
Mike Frysinger | 476af29 | 2011-10-03 14:50:33 +0000 | [diff] [blame] | 492 | #ifndef IH_ARCH_DEFAULT |
| 493 | # error "please define IH_ARCH_DEFAULT in your arch asm/u-boot.h" |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 494 | #endif |
Mike Frysinger | 476af29 | 2011-10-03 14:50:33 +0000 | [diff] [blame] | 495 | return image_check_arch(hdr, IH_ARCH_DEFAULT); |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 496 | } |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 497 | #endif /* USE_HOSTCC */ |
Marian Balakowicz | b97a2a0 | 2008-01-08 18:14:09 +0100 | [diff] [blame] | 498 | |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 499 | /*******************************************************************/ |
Marian Balakowicz | 9a4daad | 2008-02-29 14:58:34 +0100 | [diff] [blame] | 500 | /* New uImage format specific code (prefixed with fit_) */ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 501 | /*******************************************************************/ |
Marian Balakowicz | f50433d | 2008-02-21 17:20:20 +0100 | [diff] [blame] | 502 | #if defined(CONFIG_FIT) |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 503 | |
| 504 | #define FIT_IMAGES_PATH "/images" |
| 505 | #define FIT_CONFS_PATH "/configurations" |
| 506 | |
| 507 | /* hash node */ |
| 508 | #define FIT_HASH_NODENAME "hash" |
| 509 | #define FIT_ALGO_PROP "algo" |
| 510 | #define FIT_VALUE_PROP "value" |
| 511 | |
| 512 | /* image node */ |
| 513 | #define FIT_DATA_PROP "data" |
| 514 | #define FIT_TIMESTAMP_PROP "timestamp" |
| 515 | #define FIT_DESC_PROP "description" |
| 516 | #define FIT_ARCH_PROP "arch" |
| 517 | #define FIT_TYPE_PROP "type" |
| 518 | #define FIT_OS_PROP "os" |
| 519 | #define FIT_COMP_PROP "compression" |
| 520 | #define FIT_ENTRY_PROP "entry" |
| 521 | #define FIT_LOAD_PROP "load" |
| 522 | |
| 523 | /* configuration node */ |
| 524 | #define FIT_KERNEL_PROP "kernel" |
| 525 | #define FIT_RAMDISK_PROP "ramdisk" |
| 526 | #define FIT_FDT_PROP "fdt" |
| 527 | #define FIT_DEFAULT_PROP "default" |
| 528 | |
| 529 | #define FIT_MAX_HASH_LEN 20 /* max(crc32_len(4), sha1_len(20)) */ |
| 530 | |
| 531 | /* cmdline argument format parsing */ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 532 | inline int fit_parse_conf(const char *spec, ulong addr_curr, |
Marian Balakowicz | f50433d | 2008-02-21 17:20:20 +0100 | [diff] [blame] | 533 | ulong *addr, const char **conf_name); |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 534 | inline int fit_parse_subimage(const char *spec, ulong addr_curr, |
Marian Balakowicz | f50433d | 2008-02-21 17:20:20 +0100 | [diff] [blame] | 535 | ulong *addr, const char **image_name); |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 536 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 537 | void fit_print_contents(const void *fit); |
| 538 | void fit_image_print(const void *fit, int noffset, const char *p); |
| 539 | void fit_image_print_hash(const void *fit, int noffset, const char *p); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 540 | |
| 541 | /** |
| 542 | * fit_get_end - get FIT image size |
| 543 | * @fit: pointer to the FIT format image header |
| 544 | * |
| 545 | * returns: |
| 546 | * size of the FIT image (blob) in memory |
| 547 | */ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 548 | static inline ulong fit_get_size(const void *fit) |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 549 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 550 | return fdt_totalsize(fit); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 551 | } |
| 552 | |
| 553 | /** |
| 554 | * fit_get_end - get FIT image end |
| 555 | * @fit: pointer to the FIT format image header |
| 556 | * |
| 557 | * returns: |
| 558 | * end address of the FIT image (blob) in memory |
| 559 | */ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 560 | static inline ulong fit_get_end(const void *fit) |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 561 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 562 | return (ulong)fit + fdt_totalsize(fit); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 563 | } |
| 564 | |
| 565 | /** |
| 566 | * fit_get_name - get FIT node name |
| 567 | * @fit: pointer to the FIT format image header |
| 568 | * |
| 569 | * returns: |
| 570 | * NULL, on error |
| 571 | * pointer to node name, on success |
| 572 | */ |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 573 | static inline const char *fit_get_name(const void *fit_hdr, |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 574 | int noffset, int *len) |
| 575 | { |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 576 | return fdt_get_name(fit_hdr, noffset, len); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 577 | } |
| 578 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 579 | int fit_get_desc(const void *fit, int noffset, char **desc); |
| 580 | int fit_get_timestamp(const void *fit, int noffset, time_t *timestamp); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 581 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 582 | int fit_image_get_node(const void *fit, const char *image_uname); |
| 583 | int fit_image_get_os(const void *fit, int noffset, uint8_t *os); |
| 584 | int fit_image_get_arch(const void *fit, int noffset, uint8_t *arch); |
| 585 | int fit_image_get_type(const void *fit, int noffset, uint8_t *type); |
| 586 | int fit_image_get_comp(const void *fit, int noffset, uint8_t *comp); |
| 587 | int fit_image_get_load(const void *fit, int noffset, ulong *load); |
| 588 | int fit_image_get_entry(const void *fit, int noffset, ulong *entry); |
| 589 | int fit_image_get_data(const void *fit, int noffset, |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 590 | const void **data, size_t *size); |
| 591 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 592 | int fit_image_hash_get_algo(const void *fit, int noffset, char **algo); |
| 593 | int fit_image_hash_get_value(const void *fit, int noffset, uint8_t **value, |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 594 | int *value_len); |
| 595 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 596 | int fit_set_timestamp(void *fit, int noffset, time_t timestamp); |
| 597 | int fit_set_hashes(void *fit); |
| 598 | int fit_image_set_hashes(void *fit, int image_noffset); |
| 599 | int fit_image_hash_set_value(void *fit, int noffset, uint8_t *value, |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 600 | int value_len); |
| 601 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 602 | int fit_image_check_hashes(const void *fit, int noffset); |
| 603 | int fit_all_image_check_hashes(const void *fit); |
| 604 | int fit_image_check_os(const void *fit, int noffset, uint8_t os); |
| 605 | int fit_image_check_arch(const void *fit, int noffset, uint8_t arch); |
| 606 | int fit_image_check_type(const void *fit, int noffset, uint8_t type); |
| 607 | int fit_image_check_comp(const void *fit, int noffset, uint8_t comp); |
| 608 | int fit_check_format(const void *fit); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 609 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 610 | int fit_conf_get_node(const void *fit, const char *conf_uname); |
| 611 | int fit_conf_get_kernel_node(const void *fit, int noffset); |
| 612 | int fit_conf_get_ramdisk_node(const void *fit, int noffset); |
| 613 | int fit_conf_get_fdt_node(const void *fit, int noffset); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 614 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 615 | void fit_conf_print(const void *fit, int noffset, const char *p); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 616 | |
| 617 | #ifndef USE_HOSTCC |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 618 | static inline int fit_image_check_target_arch(const void *fdt, int node) |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 619 | { |
Thierry Reding | 7566832 | 2011-10-27 08:58:25 +0000 | [diff] [blame] | 620 | return fit_image_check_arch(fdt, node, IH_ARCH_DEFAULT); |
Marian Balakowicz | 5dfb521 | 2008-02-29 21:24:06 +0100 | [diff] [blame] | 621 | } |
| 622 | #endif /* USE_HOSTCC */ |
| 623 | |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 624 | #ifdef CONFIG_FIT_VERBOSE |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 625 | #define fit_unsupported(msg) printf("! %s:%d " \ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 626 | "FIT images not supported for '%s'\n", \ |
| 627 | __FILE__, __LINE__, (msg)) |
| 628 | |
Stephen Warren | 712fbcf | 2011-10-18 11:11:49 +0000 | [diff] [blame] | 629 | #define fit_unsupported_reset(msg) printf("! %s:%d " \ |
Marian Balakowicz | d5934ad | 2008-02-04 08:28:09 +0100 | [diff] [blame] | 630 | "FIT images not supported for '%s' " \ |
| 631 | "- must reset board to recover!\n", \ |
| 632 | __FILE__, __LINE__, (msg)) |
| 633 | #else |
| 634 | #define fit_unsupported(msg) |
| 635 | #define fit_unsupported_reset(msg) |
| 636 | #endif /* CONFIG_FIT_VERBOSE */ |
Marian Balakowicz | f50433d | 2008-02-21 17:20:20 +0100 | [diff] [blame] | 637 | #endif /* CONFIG_FIT */ |
Marian Balakowicz | 5ad03eb | 2008-01-31 13:55:39 +0100 | [diff] [blame] | 638 | |
Marian Balakowicz | f13e7b2 | 2008-01-08 18:12:17 +0100 | [diff] [blame] | 639 | #endif /* __IMAGE_H__ */ |