1 /* 2 * (C) Copyright 2008 Semihalf 3 * 4 * (C) Copyright 2000-2005 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 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 ******************************************************************** 31 */ 32 33 #ifndef __IMAGE_H__ 34 #define __IMAGE_H__ 35 36 #include <asm/byteorder.h> 37 #include <command.h> 38 39 #ifndef USE_HOSTCC 40 #include <lmb.h> 41 #include <linux/string.h> 42 #include <asm/u-boot.h> 43 44 #else 45 46 /* new uImage format support enabled on host */ 47 #define CONFIG_FIT 1 48 #define CONFIG_OF_LIBFDT 1 49 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */ 50 51 #endif /* USE_HOSTCC */ 52 53 #if defined(CONFIG_FIT) && !defined(CONFIG_OF_LIBFDT) 54 #error "CONFIG_OF_LIBFDT not enabled, required by CONFIG_FIT!" 55 #endif 56 57 #if defined(CONFIG_FIT) 58 #include <fdt.h> 59 #include <libfdt.h> 60 #include <fdt_support.h> 61 #define CONFIG_MD5 /* FIT images need MD5 support */ 62 #endif 63 64 /* 65 * Operating System Codes 66 */ 67 #define IH_OS_INVALID 0 /* Invalid OS */ 68 #define IH_OS_OPENBSD 1 /* OpenBSD */ 69 #define IH_OS_NETBSD 2 /* NetBSD */ 70 #define IH_OS_FREEBSD 3 /* FreeBSD */ 71 #define IH_OS_4_4BSD 4 /* 4.4BSD */ 72 #define IH_OS_LINUX 5 /* Linux */ 73 #define IH_OS_SVR4 6 /* SVR4 */ 74 #define IH_OS_ESIX 7 /* Esix */ 75 #define IH_OS_SOLARIS 8 /* Solaris */ 76 #define IH_OS_IRIX 9 /* Irix */ 77 #define IH_OS_SCO 10 /* SCO */ 78 #define IH_OS_DELL 11 /* Dell */ 79 #define IH_OS_NCR 12 /* NCR */ 80 #define IH_OS_LYNXOS 13 /* LynxOS */ 81 #define IH_OS_VXWORKS 14 /* VxWorks */ 82 #define IH_OS_PSOS 15 /* pSOS */ 83 #define IH_OS_QNX 16 /* QNX */ 84 #define IH_OS_U_BOOT 17 /* Firmware */ 85 #define IH_OS_RTEMS 18 /* RTEMS */ 86 #define IH_OS_ARTOS 19 /* ARTOS */ 87 #define IH_OS_UNITY 20 /* Unity OS */ 88 89 /* 90 * CPU Architecture Codes (supported by Linux) 91 */ 92 #define IH_ARCH_INVALID 0 /* Invalid CPU */ 93 #define IH_ARCH_ALPHA 1 /* Alpha */ 94 #define IH_ARCH_ARM 2 /* ARM */ 95 #define IH_ARCH_I386 3 /* Intel x86 */ 96 #define IH_ARCH_IA64 4 /* IA64 */ 97 #define IH_ARCH_MIPS 5 /* MIPS */ 98 #define IH_ARCH_MIPS64 6 /* MIPS 64 Bit */ 99 #define IH_ARCH_PPC 7 /* PowerPC */ 100 #define IH_ARCH_S390 8 /* IBM S390 */ 101 #define IH_ARCH_SH 9 /* SuperH */ 102 #define IH_ARCH_SPARC 10 /* Sparc */ 103 #define IH_ARCH_SPARC64 11 /* Sparc 64 Bit */ 104 #define IH_ARCH_M68K 12 /* M68K */ 105 #define IH_ARCH_NIOS 13 /* Nios-32 */ 106 #define IH_ARCH_MICROBLAZE 14 /* MicroBlaze */ 107 #define IH_ARCH_NIOS2 15 /* Nios-II */ 108 #define IH_ARCH_BLACKFIN 16 /* Blackfin */ 109 #define IH_ARCH_AVR32 17 /* AVR32 */ 110 #define IH_ARCH_ST200 18 /* STMicroelectronics ST200 */ 111 112 /* 113 * Image Types 114 * 115 * "Standalone Programs" are directly runnable in the environment 116 * provided by U-Boot; it is expected that (if they behave 117 * well) you can continue to work in U-Boot after return from 118 * the Standalone Program. 119 * "OS Kernel Images" are usually images of some Embedded OS which 120 * will take over control completely. Usually these programs 121 * will install their own set of exception handlers, device 122 * drivers, set up the MMU, etc. - this means, that you cannot 123 * expect to re-enter U-Boot except by resetting the CPU. 124 * "RAMDisk Images" are more or less just data blocks, and their 125 * parameters (address, size) are passed to an OS kernel that is 126 * being started. 127 * "Multi-File Images" contain several images, typically an OS 128 * (Linux) kernel image and one or more data images like 129 * RAMDisks. This construct is useful for instance when you want 130 * to boot over the network using BOOTP etc., where the boot 131 * server provides just a single image file, but you want to get 132 * for instance an OS kernel and a RAMDisk image. 133 * 134 * "Multi-File Images" start with a list of image sizes, each 135 * image size (in bytes) specified by an "uint32_t" in network 136 * byte order. This list is terminated by an "(uint32_t)0". 137 * Immediately after the terminating 0 follow the images, one by 138 * one, all aligned on "uint32_t" boundaries (size rounded up to 139 * a multiple of 4 bytes - except for the last file). 140 * 141 * "Firmware Images" are binary images containing firmware (like 142 * U-Boot or FPGA images) which usually will be programmed to 143 * flash memory. 144 * 145 * "Script files" are command sequences that will be executed by 146 * U-Boot's command interpreter; this feature is especially 147 * useful when you configure U-Boot to use a real shell (hush) 148 * as command interpreter (=> Shell Scripts). 149 */ 150 151 #define IH_TYPE_INVALID 0 /* Invalid Image */ 152 #define IH_TYPE_STANDALONE 1 /* Standalone Program */ 153 #define IH_TYPE_KERNEL 2 /* OS Kernel Image */ 154 #define IH_TYPE_RAMDISK 3 /* RAMDisk Image */ 155 #define IH_TYPE_MULTI 4 /* Multi-File Image */ 156 #define IH_TYPE_FIRMWARE 5 /* Firmware Image */ 157 #define IH_TYPE_SCRIPT 6 /* Script file */ 158 #define IH_TYPE_FILESYSTEM 7 /* Filesystem Image (any type) */ 159 #define IH_TYPE_FLATDT 8 /* Binary Flat Device Tree Blob */ 160 161 /* 162 * Compression Types 163 */ 164 #define IH_COMP_NONE 0 /* No Compression Used */ 165 #define IH_COMP_GZIP 1 /* gzip Compression Used */ 166 #define IH_COMP_BZIP2 2 /* bzip2 Compression Used */ 167 168 #define IH_MAGIC 0x27051956 /* Image Magic Number */ 169 #define IH_NMLEN 32 /* Image Name Length */ 170 171 /* 172 * Legacy format image header, 173 * all data in network byte order (aka natural aka bigendian). 174 */ 175 typedef struct image_header { 176 uint32_t ih_magic; /* Image Header Magic Number */ 177 uint32_t ih_hcrc; /* Image Header CRC Checksum */ 178 uint32_t ih_time; /* Image Creation Timestamp */ 179 uint32_t ih_size; /* Image Data Size */ 180 uint32_t ih_load; /* Data Load Address */ 181 uint32_t ih_ep; /* Entry Point Address */ 182 uint32_t ih_dcrc; /* Image Data CRC Checksum */ 183 uint8_t ih_os; /* Operating System */ 184 uint8_t ih_arch; /* CPU architecture */ 185 uint8_t ih_type; /* Image Type */ 186 uint8_t ih_comp; /* Compression Type */ 187 uint8_t ih_name[IH_NMLEN]; /* Image Name */ 188 } image_header_t; 189 190 /* 191 * Legacy and FIT format headers used by do_bootm() and do_bootm_<os>() 192 * routines. 193 */ 194 typedef struct bootm_headers { 195 /* 196 * Legacy os image header, if it is a multi component image 197 * then boot_get_ramdisk() and get_fdt() will attempt to get 198 * data from second and third component accordingly. 199 */ 200 image_header_t *legacy_hdr_os; /* image header pointer */ 201 image_header_t legacy_hdr_os_copy; /* header copy */ 202 ulong legacy_hdr_valid; 203 204 #if defined(CONFIG_FIT) 205 const char *fit_uname_cfg; /* configuration node unit name */ 206 207 void *fit_hdr_os; /* os FIT image header */ 208 const char *fit_uname_os; /* os subimage node unit name */ 209 int fit_noffset_os; /* os subimage node offset */ 210 211 void *fit_hdr_rd; /* init ramdisk FIT image header */ 212 const char *fit_uname_rd; /* init ramdisk subimage node unit name */ 213 int fit_noffset_rd; /* init ramdisk subimage node offset */ 214 215 #if defined(CONFIG_PPC) 216 void *fit_hdr_fdt; /* FDT blob FIT image header */ 217 const char *fit_uname_fdt; /* FDT blob subimage node unit name */ 218 int fit_noffset_fdt;/* FDT blob subimage node offset */ 219 #endif 220 #endif 221 222 int verify; /* getenv("verify")[0] != 'n' */ 223 struct lmb *lmb; /* for memory mgmt */ 224 } bootm_headers_t; 225 226 /* 227 * Some systems (for example LWMON) have very short watchdog periods; 228 * we must make sure to split long operations like memmove() or 229 * checksum calculations into reasonable chunks. 230 */ 231 #ifndef CHUNKSZ 232 #define CHUNKSZ (64 * 1024) 233 #endif 234 235 #ifndef CHUNKSZ_CRC32 236 #define CHUNKSZ_CRC32 (64 * 1024) 237 #endif 238 239 #ifndef CHUNKSZ_MD5 240 #define CHUNKSZ_MD5 (64 * 1024) 241 #endif 242 243 #ifndef CHUNKSZ_SHA1 244 #define CHUNKSZ_SHA1 (64 * 1024) 245 #endif 246 247 #define uimage_to_cpu(x) ntohl(x) 248 #define cpu_to_uimage(x) htonl(x) 249 250 const char *genimg_get_os_name (uint8_t os); 251 const char *genimg_get_arch_name (uint8_t arch); 252 const char *genimg_get_type_name (uint8_t type); 253 const char *genimg_get_comp_name (uint8_t comp); 254 int genimg_get_os_id (const char *name); 255 int genimg_get_arch_id (const char *name); 256 int genimg_get_type_id (const char *name); 257 int genimg_get_comp_id (const char *name); 258 259 #ifndef USE_HOSTCC 260 /* Image format types, returned by _get_format() routine */ 261 #define IMAGE_FORMAT_INVALID 0x00 262 #define IMAGE_FORMAT_LEGACY 0x01 /* legacy image_header based format */ 263 #define IMAGE_FORMAT_FIT 0x02 /* new, libfdt based format */ 264 265 int genimg_get_format (void *img_addr); 266 int genimg_has_config (bootm_headers_t *images); 267 ulong genimg_get_image (ulong img_addr); 268 269 int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images, 270 uint8_t arch, ulong *rd_start, ulong *rd_end); 271 272 #if defined(CONFIG_PPC) || defined(CONFIG_M68K) 273 int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len, 274 ulong *initrd_start, ulong *initrd_end); 275 276 int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end, 277 ulong bootmap_base); 278 int boot_get_kbd (struct lmb *lmb, bd_t **kbd, ulong bootmap_base); 279 #endif /* CONFIG_PPC || CONFIG_M68K */ 280 #endif /* !USE_HOSTCC */ 281 282 /*******************************************************************/ 283 /* Legacy format specific code (prefixed with image_) */ 284 /*******************************************************************/ 285 static inline uint32_t image_get_header_size (void) 286 { 287 return (sizeof (image_header_t)); 288 } 289 290 #define image_get_hdr_l(f) \ 291 static inline uint32_t image_get_##f(image_header_t *hdr) \ 292 { \ 293 return uimage_to_cpu (hdr->ih_##f); \ 294 } 295 image_get_hdr_l (magic); 296 image_get_hdr_l (hcrc); 297 image_get_hdr_l (time); 298 image_get_hdr_l (size); 299 image_get_hdr_l (load); 300 image_get_hdr_l (ep); 301 image_get_hdr_l (dcrc); 302 303 #define image_get_hdr_b(f) \ 304 static inline uint8_t image_get_##f(image_header_t *hdr) \ 305 { \ 306 return hdr->ih_##f; \ 307 } 308 image_get_hdr_b (os); 309 image_get_hdr_b (arch); 310 image_get_hdr_b (type); 311 image_get_hdr_b (comp); 312 313 static inline char *image_get_name (image_header_t *hdr) 314 { 315 return (char *)hdr->ih_name; 316 } 317 318 static inline uint32_t image_get_data_size (image_header_t *hdr) 319 { 320 return image_get_size (hdr); 321 } 322 323 /** 324 * image_get_data - get image payload start address 325 * @hdr: image header 326 * 327 * image_get_data() returns address of the image payload. For single 328 * component images it is image data start. For multi component 329 * images it points to the null terminated table of sub-images sizes. 330 * 331 * returns: 332 * image payload data start address 333 */ 334 static inline ulong image_get_data (image_header_t *hdr) 335 { 336 return ((ulong)hdr + image_get_header_size ()); 337 } 338 339 static inline uint32_t image_get_image_size (image_header_t *hdr) 340 { 341 return (image_get_size (hdr) + image_get_header_size ()); 342 } 343 static inline ulong image_get_image_end (image_header_t *hdr) 344 { 345 return ((ulong)hdr + image_get_image_size (hdr)); 346 } 347 348 #define image_set_hdr_l(f) \ 349 static inline void image_set_##f(image_header_t *hdr, uint32_t val) \ 350 { \ 351 hdr->ih_##f = cpu_to_uimage (val); \ 352 } 353 image_set_hdr_l (magic); 354 image_set_hdr_l (hcrc); 355 image_set_hdr_l (time); 356 image_set_hdr_l (size); 357 image_set_hdr_l (load); 358 image_set_hdr_l (ep); 359 image_set_hdr_l (dcrc); 360 361 #define image_set_hdr_b(f) \ 362 static inline void image_set_##f(image_header_t *hdr, uint8_t val) \ 363 { \ 364 hdr->ih_##f = val; \ 365 } 366 image_set_hdr_b (os); 367 image_set_hdr_b (arch); 368 image_set_hdr_b (type); 369 image_set_hdr_b (comp); 370 371 static inline void image_set_name (image_header_t *hdr, const char *name) 372 { 373 strncpy (image_get_name (hdr), name, IH_NMLEN); 374 } 375 376 int image_check_hcrc (image_header_t *hdr); 377 int image_check_dcrc (image_header_t *hdr); 378 #ifndef USE_HOSTCC 379 int getenv_yesno (char *var); 380 ulong getenv_bootm_low(void); 381 phys_size_t getenv_bootm_size(void); 382 void memmove_wd (void *to, void *from, size_t len, ulong chunksz); 383 #endif 384 385 static inline int image_check_magic (image_header_t *hdr) 386 { 387 return (image_get_magic (hdr) == IH_MAGIC); 388 } 389 static inline int image_check_type (image_header_t *hdr, uint8_t type) 390 { 391 return (image_get_type (hdr) == type); 392 } 393 static inline int image_check_arch (image_header_t *hdr, uint8_t arch) 394 { 395 return (image_get_arch (hdr) == arch); 396 } 397 static inline int image_check_os (image_header_t *hdr, uint8_t os) 398 { 399 return (image_get_os (hdr) == os); 400 } 401 402 ulong image_multi_count (image_header_t *hdr); 403 void image_multi_getimg (image_header_t *hdr, ulong idx, 404 ulong *data, ulong *len); 405 406 void image_print_contents (image_header_t *hdr); 407 408 #ifndef USE_HOSTCC 409 static inline int image_check_target_arch (image_header_t *hdr) 410 { 411 #if defined(__ARM__) 412 if (!image_check_arch (hdr, IH_ARCH_ARM)) 413 #elif defined(__avr32__) 414 if (!image_check_arch (hdr, IH_ARCH_AVR32)) 415 #elif defined(__bfin__) 416 if (!image_check_arch (hdr, IH_ARCH_BLACKFIN)) 417 #elif defined(__I386__) 418 if (!image_check_arch (hdr, IH_ARCH_I386)) 419 #elif defined(__M68K__) 420 if (!image_check_arch (hdr, IH_ARCH_M68K)) 421 #elif defined(__microblaze__) 422 if (!image_check_arch (hdr, IH_ARCH_MICROBLAZE)) 423 #elif defined(__mips__) 424 if (!image_check_arch (hdr, IH_ARCH_MIPS)) 425 #elif defined(__nios__) 426 if (!image_check_arch (hdr, IH_ARCH_NIOS)) 427 #elif defined(__nios2__) 428 if (!image_check_arch (hdr, IH_ARCH_NIOS2)) 429 #elif defined(__PPC__) 430 if (!image_check_arch (hdr, IH_ARCH_PPC)) 431 #elif defined(__sh__) 432 if (!image_check_arch (hdr, IH_ARCH_SH)) 433 #elif defined(__sparc__) 434 if (!image_check_arch (hdr, IH_ARCH_SPARC)) 435 #else 436 # error Unknown CPU type 437 #endif 438 return 0; 439 440 return 1; 441 } 442 #endif /* USE_HOSTCC */ 443 444 /*******************************************************************/ 445 /* New uImage format specific code (prefixed with fit_) */ 446 /*******************************************************************/ 447 #if defined(CONFIG_FIT) 448 449 #define FIT_IMAGES_PATH "/images" 450 #define FIT_CONFS_PATH "/configurations" 451 452 /* hash node */ 453 #define FIT_HASH_NODENAME "hash" 454 #define FIT_ALGO_PROP "algo" 455 #define FIT_VALUE_PROP "value" 456 457 /* image node */ 458 #define FIT_DATA_PROP "data" 459 #define FIT_TIMESTAMP_PROP "timestamp" 460 #define FIT_DESC_PROP "description" 461 #define FIT_ARCH_PROP "arch" 462 #define FIT_TYPE_PROP "type" 463 #define FIT_OS_PROP "os" 464 #define FIT_COMP_PROP "compression" 465 #define FIT_ENTRY_PROP "entry" 466 #define FIT_LOAD_PROP "load" 467 468 /* configuration node */ 469 #define FIT_KERNEL_PROP "kernel" 470 #define FIT_RAMDISK_PROP "ramdisk" 471 #define FIT_FDT_PROP "fdt" 472 #define FIT_DEFAULT_PROP "default" 473 474 #define FIT_MAX_HASH_LEN 20 /* max(crc32_len(4), sha1_len(20)) */ 475 476 /* cmdline argument format parsing */ 477 inline int fit_parse_conf (const char *spec, ulong addr_curr, 478 ulong *addr, const char **conf_name); 479 inline int fit_parse_subimage (const char *spec, ulong addr_curr, 480 ulong *addr, const char **image_name); 481 482 void fit_print_contents (const void *fit); 483 void fit_image_print (const void *fit, int noffset, const char *p); 484 void fit_image_print_hash (const void *fit, int noffset, const char *p); 485 486 /** 487 * fit_get_end - get FIT image size 488 * @fit: pointer to the FIT format image header 489 * 490 * returns: 491 * size of the FIT image (blob) in memory 492 */ 493 static inline ulong fit_get_size (const void *fit) 494 { 495 return fdt_totalsize (fit); 496 } 497 498 /** 499 * fit_get_end - get FIT image end 500 * @fit: pointer to the FIT format image header 501 * 502 * returns: 503 * end address of the FIT image (blob) in memory 504 */ 505 static inline ulong fit_get_end (const void *fit) 506 { 507 return (ulong)fit + fdt_totalsize (fit); 508 } 509 510 /** 511 * fit_get_name - get FIT node name 512 * @fit: pointer to the FIT format image header 513 * 514 * returns: 515 * NULL, on error 516 * pointer to node name, on success 517 */ 518 static inline const char *fit_get_name (const void *fit_hdr, 519 int noffset, int *len) 520 { 521 return fdt_get_name (fit_hdr, noffset, len); 522 } 523 524 int fit_get_desc (const void *fit, int noffset, char **desc); 525 int fit_get_timestamp (const void *fit, int noffset, time_t *timestamp); 526 527 int fit_image_get_node (const void *fit, const char *image_uname); 528 int fit_image_get_os (const void *fit, int noffset, uint8_t *os); 529 int fit_image_get_arch (const void *fit, int noffset, uint8_t *arch); 530 int fit_image_get_type (const void *fit, int noffset, uint8_t *type); 531 int fit_image_get_comp (const void *fit, int noffset, uint8_t *comp); 532 int fit_image_get_load (const void *fit, int noffset, ulong *load); 533 int fit_image_get_entry (const void *fit, int noffset, ulong *entry); 534 int fit_image_get_data (const void *fit, int noffset, 535 const void **data, size_t *size); 536 537 int fit_image_hash_get_algo (const void *fit, int noffset, char **algo); 538 int fit_image_hash_get_value (const void *fit, int noffset, uint8_t **value, 539 int *value_len); 540 541 int fit_set_timestamp (void *fit, int noffset, time_t timestamp); 542 int fit_set_hashes (void *fit); 543 int fit_image_set_hashes (void *fit, int image_noffset); 544 int fit_image_hash_set_value (void *fit, int noffset, uint8_t *value, 545 int value_len); 546 547 int fit_image_check_hashes (const void *fit, int noffset); 548 int fit_image_check_os (const void *fit, int noffset, uint8_t os); 549 int fit_image_check_arch (const void *fit, int noffset, uint8_t arch); 550 int fit_image_check_type (const void *fit, int noffset, uint8_t type); 551 int fit_image_check_comp (const void *fit, int noffset, uint8_t comp); 552 int fit_check_format (const void *fit); 553 554 int fit_conf_get_node (const void *fit, const char *conf_uname); 555 int fit_conf_get_kernel_node (const void *fit, int noffset); 556 int fit_conf_get_ramdisk_node (const void *fit, int noffset); 557 int fit_conf_get_fdt_node (const void *fit, int noffset); 558 559 void fit_conf_print (const void *fit, int noffset, const char *p); 560 561 #ifndef USE_HOSTCC 562 static inline int fit_image_check_target_arch (const void *fdt, int node) 563 { 564 #if defined(__ARM__) 565 if (!fit_image_check_arch (fdt, node, IH_ARCH_ARM)) 566 #elif defined(__avr32__) 567 if (!fit_image_check_arch (fdt, node, IH_ARCH_AVR32)) 568 #elif defined(__bfin__) 569 if (!fit_image_check_arch (fdt, node, IH_ARCH_BLACKFIN)) 570 #elif defined(__I386__) 571 if (!fit_image_check_arch (fdt, node, IH_ARCH_I386)) 572 #elif defined(__M68K__) 573 if (!fit_image_check_arch (fdt, node, IH_ARCH_M68K)) 574 #elif defined(__microblaze__) 575 if (!fit_image_check_arch (fdt, node, IH_ARCH_MICROBLAZE)) 576 #elif defined(__mips__) 577 if (!fit_image_check_arch (fdt, node, IH_ARCH_MIPS)) 578 #elif defined(__nios__) 579 if (!fit_image_check_arch (fdt, node, IH_ARCH_NIOS)) 580 #elif defined(__nios2__) 581 if (!fit_image_check_arch (fdt, node, IH_ARCH_NIOS2)) 582 #elif defined(__PPC__) 583 if (!fit_image_check_arch (fdt, node, IH_ARCH_PPC)) 584 #elif defined(__sh__) 585 if (!fit_image_check_arch (fdt, node, IH_ARCH_SH)) 586 #elif defined(__sparc__) 587 if (!fit_image_check_arch (fdt, node, IH_ARCH_SPARC)) 588 #else 589 # error Unknown CPU type 590 #endif 591 return 0; 592 593 return 1; 594 } 595 #endif /* USE_HOSTCC */ 596 597 #ifdef CONFIG_FIT_VERBOSE 598 #define fit_unsupported(msg) printf ("! %s:%d " \ 599 "FIT images not supported for '%s'\n", \ 600 __FILE__, __LINE__, (msg)) 601 602 #define fit_unsupported_reset(msg) printf ("! %s:%d " \ 603 "FIT images not supported for '%s' " \ 604 "- must reset board to recover!\n", \ 605 __FILE__, __LINE__, (msg)) 606 #else 607 #define fit_unsupported(msg) 608 #define fit_unsupported_reset(msg) 609 #endif /* CONFIG_FIT_VERBOSE */ 610 #endif /* CONFIG_FIT */ 611 612 #endif /* __IMAGE_H__ */ 613