common/image.c

   1 /*
   2  * (C) Copyright 2008 Semihalf
   3  *
   4  * (C) Copyright 2000-2006
   5  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef USE_HOSTCC
  11 #include <common.h>
  12 #include <watchdog.h>
  13
  14 #ifdef CONFIG_SHOW_BOOT_PROGRESS
  15 #include <status_led.h>
  16 #endif
  17
  18 #ifdef CONFIG_HAS_DATAFLASH
  19 #include <dataflash.h>
  20 #endif
  21
  22 #ifdef CONFIG_LOGBUFFER
  23 #include <logbuff.h>
  24 #endif
  25
  26 #include <rtc.h>
  27
  28 #include <environment.h>
  29 #include <image.h>
  30
  31 #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT)
  32 #include <libfdt.h>
  33 #include <fdt_support.h>
  34 #endif
  35
  36 #include <u-boot/md5.h>
  37 #include <u-boot/sha1.h>
  38 #include <asm/errno.h>
  39 #include <asm/io.h>
  40
  41 #ifdef CONFIG_CMD_BDI
  42 extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
  43 #endif
  44
  45 DECLARE_GLOBAL_DATA_PTR;
  46
  47 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
  48 static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
  49                                                 int verify);
  50 #endif
  51 #else
  52 #include "mkimage.h"
  53 #include <u-boot/md5.h>
  54 #include <time.h>
  55 #include <image.h>
  56 #endif /* !USE_HOSTCC*/
  57
  58 #include <u-boot/crc.h>
  59
  60 #ifndef CONFIG_SYS_BARGSIZE
  61 #define CONFIG_SYS_BARGSIZE 512
  62 #endif
  63
  64 static const table_entry_t uimage_arch[] = {
  65         {       IH_ARCH_INVALID,        NULL,           "Invalid ARCH", },
  66         {       IH_ARCH_ALPHA,          "alpha",        "Alpha",        },
  67         {       IH_ARCH_ARM,            "arm",          "ARM",          },
  68         {       IH_ARCH_I386,           "x86",          "Intel x86",    },
  69         {       IH_ARCH_IA64,           "ia64",         "IA64",         },
  70         {       IH_ARCH_M68K,           "m68k",         "M68K",         },
  71         {       IH_ARCH_MICROBLAZE,     "microblaze",   "MicroBlaze",   },
  72         {       IH_ARCH_MIPS,           "mips",         "MIPS",         },
  73         {       IH_ARCH_MIPS64,         "mips64",       "MIPS 64 Bit",  },
  74         {       IH_ARCH_NIOS2,          "nios2",        "NIOS II",      },
  75         {       IH_ARCH_PPC,            "powerpc",      "PowerPC",      },
  76         {       IH_ARCH_PPC,            "ppc",          "PowerPC",      },
  77         {       IH_ARCH_S390,           "s390",         "IBM S390",     },
  78         {       IH_ARCH_SH,             "sh",           "SuperH",       },
  79         {       IH_ARCH_SPARC,          "sparc",        "SPARC",        },
  80         {       IH_ARCH_SPARC64,        "sparc64",      "SPARC 64 Bit", },
  81         {       IH_ARCH_BLACKFIN,       "blackfin",     "Blackfin",     },
  82         {       IH_ARCH_AVR32,          "avr32",        "AVR32",        },
  83         {       IH_ARCH_NDS32,          "nds32",        "NDS32",        },
  84         {       IH_ARCH_OPENRISC,       "or1k",         "OpenRISC 1000",},
  85         {       IH_ARCH_SANDBOX,        "sandbox",      "Sandbox",      },
  86         {       IH_ARCH_ARM64,          "arm64",        "AArch64",      },
  87         {       IH_ARCH_ARC,            "arc",          "ARC",          },
  88         {       -1,                     "",             "",             },
  89 };
  90
  91 static const table_entry_t uimage_os[] = {
  92         {       IH_OS_INVALID,  NULL,           "Invalid OS",           },
  93         {       IH_OS_LINUX,    "linux",        "Linux",                },
  94 #if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC)
  95         {       IH_OS_LYNXOS,   "lynxos",       "LynxOS",               },
  96 #endif
  97         {       IH_OS_NETBSD,   "netbsd",       "NetBSD",               },
  98         {       IH_OS_OSE,      "ose",          "Enea OSE",             },
  99         {       IH_OS_PLAN9,    "plan9",        "Plan 9",               },
 100         {       IH_OS_RTEMS,    "rtems",        "RTEMS",                },
 101         {       IH_OS_U_BOOT,   "u-boot",       "U-Boot",               },
 102         {       IH_OS_VXWORKS,  "vxworks",      "VxWorks",              },
 103 #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC)
 104         {       IH_OS_QNX,      "qnx",          "QNX",                  },
 105 #endif
 106 #if defined(CONFIG_INTEGRITY) || defined(USE_HOSTCC)
 107         {       IH_OS_INTEGRITY,"integrity",    "INTEGRITY",            },
 108 #endif
 109 #ifdef USE_HOSTCC
 110         {       IH_OS_4_4BSD,   "4_4bsd",       "4_4BSD",               },
 111         {       IH_OS_DELL,     "dell",         "Dell",                 },
 112         {       IH_OS_ESIX,     "esix",         "Esix",                 },
 113         {       IH_OS_FREEBSD,  "freebsd",      "FreeBSD",              },
 114         {       IH_OS_IRIX,     "irix",         "Irix",                 },
 115         {       IH_OS_NCR,      "ncr",          "NCR",                  },
 116         {       IH_OS_OPENBSD,  "openbsd",      "OpenBSD",              },
 117         {       IH_OS_PSOS,     "psos",         "pSOS",                 },
 118         {       IH_OS_SCO,      "sco",          "SCO",                  },
 119         {       IH_OS_SOLARIS,  "solaris",      "Solaris",              },
 120         {       IH_OS_SVR4,     "svr4",         "SVR4",                 },
 121 #endif
 122         {       -1,             "",             "",                     },
 123 };
 124
 125 static const table_entry_t uimage_type[] = {
 126         {       IH_TYPE_AISIMAGE,   "aisimage",   "Davinci AIS image",},
 127         {       IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image",   },
 128         {       IH_TYPE_FIRMWARE,   "firmware",   "Firmware",           },
 129         {       IH_TYPE_FLATDT,     "flat_dt",    "Flat Device Tree",   },
 130         {       IH_TYPE_GPIMAGE,    "gpimage",    "TI Keystone SPL Image",},
 131         {       IH_TYPE_KERNEL,     "kernel",     "Kernel Image",       },
 132         {       IH_TYPE_KERNEL_NOLOAD, "kernel_noload",  "Kernel Image (no loading done)", },
 133         {       IH_TYPE_KWBIMAGE,   "kwbimage",   "Kirkwood Boot Image",},
 134         {       IH_TYPE_IMXIMAGE,   "imximage",   "Freescale i.MX Boot Image",},
 135         {       IH_TYPE_INVALID,    NULL,         "Invalid Image",      },
 136         {       IH_TYPE_MULTI,      "multi",      "Multi-File Image",   },
 137         {       IH_TYPE_OMAPIMAGE,  "omapimage",  "TI OMAP SPL With GP CH",},
 138         {       IH_TYPE_PBLIMAGE,   "pblimage",   "Freescale PBL Boot Image",},
 139         {       IH_TYPE_RAMDISK,    "ramdisk",    "RAMDisk Image",      },
 140         {       IH_TYPE_SCRIPT,     "script",     "Script",             },
 141         {       IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
 142         {       IH_TYPE_UBLIMAGE,   "ublimage",   "Davinci UBL image",},
 143         {       IH_TYPE_MXSIMAGE,   "mxsimage",   "Freescale MXS Boot Image",},
 144         {       IH_TYPE_ATMELIMAGE, "atmelimage", "ATMEL ROM-Boot Image",},
 145         {       -1,                 "",           "",                   },
 146 };
 147
 148 static const table_entry_t uimage_comp[] = {
 149         {       IH_COMP_NONE,   "none",         "uncompressed",         },
 150         {       IH_COMP_BZIP2,  "bzip2",        "bzip2 compressed",     },
 151         {       IH_COMP_GZIP,   "gzip",         "gzip compressed",      },
 152         {       IH_COMP_LZMA,   "lzma",         "lzma compressed",      },
 153         {       IH_COMP_LZO,    "lzo",          "lzo compressed",       },
 154         {       -1,             "",             "",                     },
 155 };
 156
 157 /*****************************************************************************/
 158 /* Legacy format routines */
 159 /*****************************************************************************/
 160 int image_check_hcrc(const image_header_t *hdr)
 161 {
 162         ulong hcrc;
 163         ulong len = image_get_header_size();
 164         image_header_t header;
 165
 166         /* Copy header so we can blank CRC field for re-calculation */
 167         memmove(&header, (char *)hdr, image_get_header_size());
 168         image_set_hcrc(&header, 0);
 169
 170         hcrc = crc32(0, (unsigned char *)&header, len);
 171
 172         return (hcrc == image_get_hcrc(hdr));
 173 }
 174
 175 int image_check_dcrc(const image_header_t *hdr)
 176 {
 177         ulong data = image_get_data(hdr);
 178         ulong len = image_get_data_size(hdr);
 179         ulong dcrc = crc32_wd(0, (unsigned char *)data, len, CHUNKSZ_CRC32);
 180
 181         return (dcrc == image_get_dcrc(hdr));
 182 }
 183
 184 /**
 185  * image_multi_count - get component (sub-image) count
 186  * @hdr: pointer to the header of the multi component image
 187  *
 188  * image_multi_count() returns number of components in a multi
 189  * component image.
 190  *
 191  * Note: no checking of the image type is done, caller must pass
 192  * a valid multi component image.
 193  *
 194  * returns:
 195  *     number of components
 196  */
 197 ulong image_multi_count(const image_header_t *hdr)
 198 {
 199         ulong i, count = 0;
 200         uint32_t *size;
 201
 202         /* get start of the image payload, which in case of multi
 203          * component images that points to a table of component sizes */
 204         size = (uint32_t *)image_get_data(hdr);
 205
 206         /* count non empty slots */
 207         for (i = 0; size[i]; ++i)
 208                 count++;
 209
 210         return count;
 211 }
 212
 213 /**
 214  * image_multi_getimg - get component data address and size
 215  * @hdr: pointer to the header of the multi component image
 216  * @idx: index of the requested component
 217  * @data: pointer to a ulong variable, will hold component data address
 218  * @len: pointer to a ulong variable, will hold component size
 219  *
 220  * image_multi_getimg() returns size and data address for the requested
 221  * component in a multi component image.
 222  *
 223  * Note: no checking of the image type is done, caller must pass
 224  * a valid multi component image.
 225  *
 226  * returns:
 227  *     data address and size of the component, if idx is valid
 228  *     0 in data and len, if idx is out of range
 229  */
 230 void image_multi_getimg(const image_header_t *hdr, ulong idx,
 231                         ulong *data, ulong *len)
 232 {
 233         int i;
 234         uint32_t *size;
 235         ulong offset, count, img_data;
 236
 237         /* get number of component */
 238         count = image_multi_count(hdr);
 239
 240         /* get start of the image payload, which in case of multi
 241          * component images that points to a table of component sizes */
 242         size = (uint32_t *)image_get_data(hdr);
 243
 244         /* get address of the proper component data start, which means
 245          * skipping sizes table (add 1 for last, null entry) */
 246         img_data = image_get_data(hdr) + (count + 1) * sizeof(uint32_t);
 247
 248         if (idx < count) {
 249                 *len = uimage_to_cpu(size[idx]);
 250                 offset = 0;
 251
 252                 /* go over all indices preceding requested component idx */
 253                 for (i = 0; i < idx; i++) {
 254                         /* add up i-th component size, rounding up to 4 bytes */
 255                         offset += (uimage_to_cpu(size[i]) + 3) & ~3 ;
 256                 }
 257
 258                 /* calculate idx-th component data address */
 259                 *data = img_data + offset;
 260         } else {
 261                 *len = 0;
 262                 *data = 0;
 263         }
 264 }
 265
 266 static void image_print_type(const image_header_t *hdr)
 267 {
 268         const char *os, *arch, *type, *comp;
 269
 270         os = genimg_get_os_name(image_get_os(hdr));
 271         arch = genimg_get_arch_name(image_get_arch(hdr));
 272         type = genimg_get_type_name(image_get_type(hdr));
 273         comp = genimg_get_comp_name(image_get_comp(hdr));
 274
 275         printf("%s %s %s (%s)\n", arch, os, type, comp);
 276 }
 277
 278 /**
 279  * image_print_contents - prints out the contents of the legacy format image
 280  * @ptr: pointer to the legacy format image header
 281  * @p: pointer to prefix string
 282  *
 283  * image_print_contents() formats a multi line legacy image contents description.
 284  * The routine prints out all header fields followed by the size/offset data
 285  * for MULTI/SCRIPT images.
 286  *
 287  * returns:
 288  *     no returned results
 289  */
 290 void image_print_contents(const void *ptr)
 291 {
 292         const image_header_t *hdr = (const image_header_t *)ptr;
 293         const char *p;
 294
 295         p = IMAGE_INDENT_STRING;
 296         printf("%sImage Name:   %.*s\n", p, IH_NMLEN, image_get_name(hdr));
 297         if (IMAGE_ENABLE_TIMESTAMP) {
 298                 printf("%sCreated:      ", p);
 299                 genimg_print_time((time_t)image_get_time(hdr));
 300         }
 301         printf("%sImage Type:   ", p);
 302         image_print_type(hdr);
 303         printf("%sData Size:    ", p);
 304         genimg_print_size(image_get_data_size(hdr));
 305         printf("%sLoad Address: %08x\n", p, image_get_load(hdr));
 306         printf("%sEntry Point:  %08x\n", p, image_get_ep(hdr));
 307
 308         if (image_check_type(hdr, IH_TYPE_MULTI) ||
 309                         image_check_type(hdr, IH_TYPE_SCRIPT)) {
 310                 int i;
 311                 ulong data, len;
 312                 ulong count = image_multi_count(hdr);
 313
 314                 printf("%sContents:\n", p);
 315                 for (i = 0; i < count; i++) {
 316                         image_multi_getimg(hdr, i, &data, &len);
 317
 318                         printf("%s   Image %d: ", p, i);
 319                         genimg_print_size(len);
 320
 321                         if (image_check_type(hdr, IH_TYPE_SCRIPT) && i > 0) {
 322                                 /*
 323                                  * the user may need to know offsets
 324                                  * if planning to do something with
 325                                  * multiple files
 326                                  */
 327                                 printf("%s    Offset = 0x%08lx\n", p, data);
 328                         }
 329                 }
 330         }
 331 }
 332
 333
 334 #ifndef USE_HOSTCC
 335 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
 336 /**
 337  * image_get_ramdisk - get and verify ramdisk image
 338  * @rd_addr: ramdisk image start address
 339  * @arch: expected ramdisk architecture
 340  * @verify: checksum verification flag
 341  *
 342  * image_get_ramdisk() returns a pointer to the verified ramdisk image
 343  * header. Routine receives image start address and expected architecture
 344  * flag. Verification done covers data and header integrity and os/type/arch
 345  * fields checking.
 346  *
 347  * If dataflash support is enabled routine checks for dataflash addresses
 348  * and handles required dataflash reads.
 349  *
 350  * returns:
 351  *     pointer to a ramdisk image header, if image was found and valid
 352  *     otherwise, return NULL
 353  */
 354 static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
 355                                                 int verify)
 356 {
 357         const image_header_t *rd_hdr = (const image_header_t *)rd_addr;
 358
 359         if (!image_check_magic(rd_hdr)) {
 360                 puts("Bad Magic Number\n");
 361                 bootstage_error(BOOTSTAGE_ID_RD_MAGIC);
 362                 return NULL;
 363         }
 364
 365         if (!image_check_hcrc(rd_hdr)) {
 366                 puts("Bad Header Checksum\n");
 367                 bootstage_error(BOOTSTAGE_ID_RD_HDR_CHECKSUM);
 368                 return NULL;
 369         }
 370
 371         bootstage_mark(BOOTSTAGE_ID_RD_MAGIC);
 372         image_print_contents(rd_hdr);
 373
 374         if (verify) {
 375                 puts("   Verifying Checksum ... ");
 376                 if (!image_check_dcrc(rd_hdr)) {
 377                         puts("Bad Data CRC\n");
 378                         bootstage_error(BOOTSTAGE_ID_RD_CHECKSUM);
 379                         return NULL;
 380                 }
 381                 puts("OK\n");
 382         }
 383
 384         bootstage_mark(BOOTSTAGE_ID_RD_HDR_CHECKSUM);
 385
 386         if (!image_check_os(rd_hdr, IH_OS_LINUX) ||
 387             !image_check_arch(rd_hdr, arch) ||
 388             !image_check_type(rd_hdr, IH_TYPE_RAMDISK)) {
 389                 printf("No Linux %s Ramdisk Image\n",
 390                                 genimg_get_arch_name(arch));
 391                 bootstage_error(BOOTSTAGE_ID_RAMDISK);
 392                 return NULL;
 393         }
 394
 395         return rd_hdr;
 396 }
 397 #endif
 398 #endif /* !USE_HOSTCC */
 399
 400 /*****************************************************************************/
 401 /* Shared dual-format routines */
 402 /*****************************************************************************/
 403 #ifndef USE_HOSTCC
 404 ulong load_addr = CONFIG_SYS_LOAD_ADDR; /* Default Load Address */
 405 ulong save_addr;                        /* Default Save Address */
 406 ulong save_size;                        /* Default Save Size (in bytes) */
 407
 408 static int on_loadaddr(const char *name, const char *value, enum env_op op,
 409         int flags)
 410 {
 411         switch (op) {
 412         case env_op_create:
 413         case env_op_overwrite:
 414                 load_addr = simple_strtoul(value, NULL, 16);
 415                 break;
 416         default:
 417                 break;
 418         }
 419
 420         return 0;
 421 }
 422 U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr);
 423
 424 ulong getenv_bootm_low(void)
 425 {
 426         char *s = getenv("bootm_low");
 427         if (s) {
 428                 ulong tmp = simple_strtoul(s, NULL, 16);
 429                 return tmp;
 430         }
 431
 432 #if defined(CONFIG_SYS_SDRAM_BASE)
 433         return CONFIG_SYS_SDRAM_BASE;
 434 #elif defined(CONFIG_ARM)
 435         return gd->bd->bi_dram[0].start;
 436 #else
 437         return 0;
 438 #endif
 439 }
 440
 441 phys_size_t getenv_bootm_size(void)
 442 {
 443         phys_size_t tmp;
 444         char *s = getenv("bootm_size");
 445         if (s) {
 446                 tmp = (phys_size_t)simple_strtoull(s, NULL, 16);
 447                 return tmp;
 448         }
 449         s = getenv("bootm_low");
 450         if (s)
 451                 tmp = (phys_size_t)simple_strtoull(s, NULL, 16);
 452         else
 453                 tmp = 0;
 454
 455
 456 #if defined(CONFIG_ARM)
 457         return gd->bd->bi_dram[0].size - tmp;
 458 #else
 459         return gd->bd->bi_memsize - tmp;
 460 #endif
 461 }
 462
 463 phys_size_t getenv_bootm_mapsize(void)
 464 {
 465         phys_size_t tmp;
 466         char *s = getenv("bootm_mapsize");
 467         if (s) {
 468                 tmp = (phys_size_t)simple_strtoull(s, NULL, 16);
 469                 return tmp;
 470         }
 471
 472 #if defined(CONFIG_SYS_BOOTMAPSZ)
 473         return CONFIG_SYS_BOOTMAPSZ;
 474 #else
 475         return getenv_bootm_size();
 476 #endif
 477 }
 478
 479 void memmove_wd(void *to, void *from, size_t len, ulong chunksz)
 480 {
 481         if (to == from)
 482                 return;
 483
 484 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
 485         while (len > 0) {
 486                 size_t tail = (len > chunksz) ? chunksz : len;
 487                 WATCHDOG_RESET();
 488                 memmove(to, from, tail);
 489                 to += tail;
 490                 from += tail;
 491                 len -= tail;
 492         }
 493 #else   /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */
 494         memmove(to, from, len);
 495 #endif  /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */
 496 }
 497 #endif /* !USE_HOSTCC */
 498
 499 void genimg_print_size(uint32_t size)
 500 {
 501 #ifndef USE_HOSTCC
 502         printf("%d Bytes = ", size);
 503         print_size(size, "\n");
 504 #else
 505         printf("%d Bytes = %.2f kB = %.2f MB\n",
 506                         size, (double)size / 1.024e3,
 507                         (double)size / 1.048576e6);
 508 #endif
 509 }
 510
 511 #if IMAGE_ENABLE_TIMESTAMP
 512 void genimg_print_time(time_t timestamp)
 513 {
 514 #ifndef USE_HOSTCC
 515         struct rtc_time tm;
 516
 517         to_tm(timestamp, &tm);
 518         printf("%4d-%02d-%02d  %2d:%02d:%02d UTC\n",
 519                         tm.tm_year, tm.tm_mon, tm.tm_mday,
 520                         tm.tm_hour, tm.tm_min, tm.tm_sec);
 521 #else
 522         printf("%s", ctime(&timestamp));
 523 #endif
 524 }
 525 #endif
 526
 527 /**
 528  * get_table_entry_name - translate entry id to long name
 529  * @table: pointer to a translation table for entries of a specific type
 530  * @msg: message to be returned when translation fails
 531  * @id: entry id to be translated
 532  *
 533  * get_table_entry_name() will go over translation table trying to find
 534  * entry that matches given id. If matching entry is found, its long
 535  * name is returned to the caller.
 536  *
 537  * returns:
 538  *     long entry name if translation succeeds
 539  *     msg otherwise
 540  */
 541 char *get_table_entry_name(const table_entry_t *table, char *msg, int id)
 542 {
 543         for (; table->id >= 0; ++table) {
 544                 if (table->id == id)
 545 #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC)
 546                         return table->lname;
 547 #else
 548                         return table->lname + gd->reloc_off;
 549 #endif
 550         }
 551         return (msg);
 552 }
 553
 554 const char *genimg_get_os_name(uint8_t os)
 555 {
 556         return (get_table_entry_name(uimage_os, "Unknown OS", os));
 557 }
 558
 559 const char *genimg_get_arch_name(uint8_t arch)
 560 {
 561         return (get_table_entry_name(uimage_arch, "Unknown Architecture",
 562                                         arch));
 563 }
 564
 565 const char *genimg_get_type_name(uint8_t type)
 566 {
 567         return (get_table_entry_name(uimage_type, "Unknown Image", type));
 568 }
 569
 570 const char *genimg_get_comp_name(uint8_t comp)
 571 {
 572         return (get_table_entry_name(uimage_comp, "Unknown Compression",
 573                                         comp));
 574 }
 575
 576 /**
 577  * get_table_entry_id - translate short entry name to id
 578  * @table: pointer to a translation table for entries of a specific type
 579  * @table_name: to be used in case of error
 580  * @name: entry short name to be translated
 581  *
 582  * get_table_entry_id() will go over translation table trying to find
 583  * entry that matches given short name. If matching entry is found,
 584  * its id returned to the caller.
 585  *
 586  * returns:
 587  *     entry id if translation succeeds
 588  *     -1 otherwise
 589  */
 590 int get_table_entry_id(const table_entry_t *table,
 591                 const char *table_name, const char *name)
 592 {
 593         const table_entry_t *t;
 594 #ifdef USE_HOSTCC
 595         int first = 1;
 596
 597         for (t = table; t->id >= 0; ++t) {
 598                 if (t->sname && strcasecmp(t->sname, name) == 0)
 599                         return(t->id);
 600         }
 601
 602         fprintf(stderr, "\nInvalid %s Type - valid names are", table_name);
 603         for (t = table; t->id >= 0; ++t) {
 604                 if (t->sname == NULL)
 605                         continue;
 606                 fprintf(stderr, "%c %s", (first) ? ':' : ',', t->sname);
 607                 first = 0;
 608         }
 609         fprintf(stderr, "\n");
 610 #else
 611         for (t = table; t->id >= 0; ++t) {
 612 #ifdef CONFIG_NEEDS_MANUAL_RELOC
 613                 if (t->sname && strcmp(t->sname + gd->reloc_off, name) == 0)
 614 #else
 615                 if (t->sname && strcmp(t->sname, name) == 0)
 616 #endif
 617                         return (t->id);
 618         }
 619         debug("Invalid %s Type: %s\n", table_name, name);
 620 #endif /* USE_HOSTCC */
 621         return (-1);
 622 }
 623
 624 int genimg_get_os_id(const char *name)
 625 {
 626         return (get_table_entry_id(uimage_os, "OS", name));
 627 }
 628
 629 int genimg_get_arch_id(const char *name)
 630 {
 631         return (get_table_entry_id(uimage_arch, "CPU", name));
 632 }
 633
 634 int genimg_get_type_id(const char *name)
 635 {
 636         return (get_table_entry_id(uimage_type, "Image", name));
 637 }
 638
 639 int genimg_get_comp_id(const char *name)
 640 {
 641         return (get_table_entry_id(uimage_comp, "Compression", name));
 642 }
 643
 644 #ifndef USE_HOSTCC
 645 /**
 646  * genimg_get_kernel_addr_fit - get the real kernel address and return 2
 647  *                              FIT strings
 648  * @img_addr: a string might contain real image address
 649  * @fit_uname_config: double pointer to a char, will hold pointer to a
 650  *                    configuration unit name
 651  * @fit_uname_kernel: double pointer to a char, will hold pointer to a subimage
 652  *                    name
 653  *
 654  * genimg_get_kernel_addr_fit get the real kernel start address from a string
 655  * which is normally the first argv of bootm/bootz
 656  *
 657  * returns:
 658  *     kernel start address
 659  */
 660 ulong genimg_get_kernel_addr_fit(char * const img_addr,
 661                              const char **fit_uname_config,
 662                              const char **fit_uname_kernel)
 663 {
 664         ulong kernel_addr;
 665
 666         /* find out kernel image address */
 667         if (!img_addr) {
 668                 kernel_addr = load_addr;
 669                 debug("*  kernel: default image load address = 0x%08lx\n",
 670                       load_addr);
 671 #if defined(CONFIG_FIT)
 672         } else if (fit_parse_conf(img_addr, load_addr, &kernel_addr,
 673                                   fit_uname_config)) {
 674                 debug("*  kernel: config '%s' from image at 0x%08lx\n",
 675                       *fit_uname_config, kernel_addr);
 676         } else if (fit_parse_subimage(img_addr, load_addr, &kernel_addr,
 677                                      fit_uname_kernel)) {
 678                 debug("*  kernel: subimage '%s' from image at 0x%08lx\n",
 679                       *fit_uname_kernel, kernel_addr);
 680 #endif
 681         } else {
 682                 kernel_addr = simple_strtoul(img_addr, NULL, 16);
 683                 debug("*  kernel: cmdline image address = 0x%08lx\n",
 684                       kernel_addr);
 685         }
 686
 687         return kernel_addr;
 688 }
 689
 690 /**
 691  * genimg_get_kernel_addr() is the simple version of
 692  * genimg_get_kernel_addr_fit(). It ignores those return FIT strings
 693  */
 694 ulong genimg_get_kernel_addr(char * const img_addr)
 695 {
 696         const char *fit_uname_config = NULL;
 697         const char *fit_uname_kernel = NULL;
 698
 699         return genimg_get_kernel_addr_fit(img_addr, &fit_uname_config,
 700                                           &fit_uname_kernel);
 701 }
 702
 703 /**
 704  * genimg_get_format - get image format type
 705  * @img_addr: image start address
 706  *
 707  * genimg_get_format() checks whether provided address points to a valid
 708  * legacy or FIT image.
 709  *
 710  * New uImage format and FDT blob are based on a libfdt. FDT blob
 711  * may be passed directly or embedded in a FIT image. In both situations
 712  * genimg_get_format() must be able to dectect libfdt header.
 713  *
 714  * returns:
 715  *     image format type or IMAGE_FORMAT_INVALID if no image is present
 716  */
 717 int genimg_get_format(const void *img_addr)
 718 {
 719 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
 720         const image_header_t *hdr;
 721
 722         hdr = (const image_header_t *)img_addr;
 723         if (image_check_magic(hdr))
 724                 return IMAGE_FORMAT_LEGACY;
 725 #endif
 726 #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT)
 727         if (fdt_check_header(img_addr) == 0)
 728                 return IMAGE_FORMAT_FIT;
 729 #endif
 730 #ifdef CONFIG_ANDROID_BOOT_IMAGE
 731         if (android_image_check_header(img_addr) == 0)
 732                 return IMAGE_FORMAT_ANDROID;
 733 #endif
 734
 735         return IMAGE_FORMAT_INVALID;
 736 }
 737
 738 /**
 739  * genimg_get_image - get image from special storage (if necessary)
 740  * @img_addr: image start address
 741  *
 742  * genimg_get_image() checks if provided image start adddress is located
 743  * in a dataflash storage. If so, image is moved to a system RAM memory.
 744  *
 745  * returns:
 746  *     image start address after possible relocation from special storage
 747  */
 748 ulong genimg_get_image(ulong img_addr)
 749 {
 750         ulong ram_addr = img_addr;
 751
 752 #ifdef CONFIG_HAS_DATAFLASH
 753         ulong h_size, d_size;
 754
 755         if (addr_dataflash(img_addr)) {
 756                 void *buf;
 757
 758                 /* ger RAM address */
 759                 ram_addr = CONFIG_SYS_LOAD_ADDR;
 760
 761                 /* get header size */
 762                 h_size = image_get_header_size();
 763 #if defined(CONFIG_FIT)
 764                 if (sizeof(struct fdt_header) > h_size)
 765                         h_size = sizeof(struct fdt_header);
 766 #endif
 767
 768                 /* read in header */
 769                 debug("   Reading image header from dataflash address "
 770                         "%08lx to RAM address %08lx\n", img_addr, ram_addr);
 771
 772                 buf = map_sysmem(ram_addr, 0);
 773                 read_dataflash(img_addr, h_size, buf);
 774
 775                 /* get data size */
 776                 switch (genimg_get_format(buf)) {
 777 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
 778                 case IMAGE_FORMAT_LEGACY:
 779                         d_size = image_get_data_size(buf);
 780                         debug("   Legacy format image found at 0x%08lx, "
 781                                         "size 0x%08lx\n",
 782                                         ram_addr, d_size);
 783                         break;
 784 #endif
 785 #if defined(CONFIG_FIT)
 786                 case IMAGE_FORMAT_FIT:
 787                         d_size = fit_get_size(buf) - h_size;
 788                         debug("   FIT/FDT format image found at 0x%08lx, "
 789                                         "size 0x%08lx\n",
 790                                         ram_addr, d_size);
 791                         break;
 792 #endif
 793                 default:
 794                         printf("   No valid image found at 0x%08lx\n",
 795                                 img_addr);
 796                         return ram_addr;
 797                 }
 798
 799                 /* read in image data */
 800                 debug("   Reading image remaining data from dataflash address "
 801                         "%08lx to RAM address %08lx\n", img_addr + h_size,
 802                         ram_addr + h_size);
 803
 804                 read_dataflash(img_addr + h_size, d_size,
 805                                 (char *)(buf + h_size));
 806
 807         }
 808 #endif /* CONFIG_HAS_DATAFLASH */
 809
 810         return ram_addr;
 811 }
 812
 813 /**
 814  * fit_has_config - check if there is a valid FIT configuration
 815  * @images: pointer to the bootm command headers structure
 816  *
 817  * fit_has_config() checks if there is a FIT configuration in use
 818  * (if FTI support is present).
 819  *
 820  * returns:
 821  *     0, no FIT support or no configuration found
 822  *     1, configuration found
 823  */
 824 int genimg_has_config(bootm_headers_t *images)
 825 {
 826 #if defined(CONFIG_FIT)
 827         if (images->fit_uname_cfg)
 828                 return 1;
 829 #endif
 830         return 0;
 831 }
 832
 833 /**
 834  * boot_get_ramdisk - main ramdisk handling routine
 835  * @argc: command argument count
 836  * @argv: command argument list
 837  * @images: pointer to the bootm images structure
 838  * @arch: expected ramdisk architecture
 839  * @rd_start: pointer to a ulong variable, will hold ramdisk start address
 840  * @rd_end: pointer to a ulong variable, will hold ramdisk end
 841  *
 842  * boot_get_ramdisk() is responsible for finding a valid ramdisk image.
 843  * Curently supported are the following ramdisk sources:
 844  *      - multicomponent kernel/ramdisk image,
 845  *      - commandline provided address of decicated ramdisk image.
 846  *
 847  * returns:
 848  *     0, if ramdisk image was found and valid, or skiped
 849  *     rd_start and rd_end are set to ramdisk start/end addresses if
 850  *     ramdisk image is found and valid
 851  *
 852  *     1, if ramdisk image is found but corrupted, or invalid
 853  *     rd_start and rd_end are set to 0 if no ramdisk exists
 854  */
 855 int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
 856                 uint8_t arch, ulong *rd_start, ulong *rd_end)
 857 {
 858         ulong rd_addr, rd_load;
 859         ulong rd_data, rd_len;
 860 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
 861         const image_header_t *rd_hdr;
 862 #endif
 863         void *buf;
 864 #ifdef CONFIG_SUPPORT_RAW_INITRD
 865         char *end;
 866 #endif
 867 #if defined(CONFIG_FIT)
 868         const char      *fit_uname_config = images->fit_uname_cfg;
 869         const char      *fit_uname_ramdisk = NULL;
 870         ulong           default_addr;
 871         int             rd_noffset;
 872 #endif
 873         const char *select = NULL;
 874
 875         *rd_start = 0;
 876         *rd_end = 0;
 877
 878         if (argc >= 2)
 879                 select = argv[1];
 880         /*
 881          * Look for a '-' which indicates to ignore the
 882          * ramdisk argument
 883          */
 884         if (select && strcmp(select, "-") ==  0) {
 885                 debug("## Skipping init Ramdisk\n");
 886                 rd_len = rd_data = 0;
 887         } else if (select || genimg_has_config(images)) {
 888 #if defined(CONFIG_FIT)
 889                 if (select) {
 890                         /*
 891                          * If the init ramdisk comes from the FIT image and
 892                          * the FIT image address is omitted in the command
 893                          * line argument, try to use os FIT image address or
 894                          * default load address.
 895                          */
 896                         if (images->fit_uname_os)
 897                                 default_addr = (ulong)images->fit_hdr_os;
 898                         else
 899                                 default_addr = load_addr;
 900
 901                         if (fit_parse_conf(select, default_addr,
 902                                            &rd_addr, &fit_uname_config)) {
 903                                 debug("*  ramdisk: config '%s' from image at "
 904                                                 "0x%08lx\n",
 905                                                 fit_uname_config, rd_addr);
 906                         } else if (fit_parse_subimage(select, default_addr,
 907                                                 &rd_addr, &fit_uname_ramdisk)) {
 908                                 debug("*  ramdisk: subimage '%s' from image at "
 909                                                 "0x%08lx\n",
 910                                                 fit_uname_ramdisk, rd_addr);
 911                         } else
 912 #endif
 913                         {
 914                                 rd_addr = simple_strtoul(select, NULL, 16);
 915                                 debug("*  ramdisk: cmdline image address = "
 916                                                 "0x%08lx\n",
 917                                                 rd_addr);
 918                         }
 919 #if defined(CONFIG_FIT)
 920                 } else {
 921                         /* use FIT configuration provided in first bootm
 922                          * command argument. If the property is not defined,
 923                          * quit silently.
 924                          */
 925                         rd_addr = map_to_sysmem(images->fit_hdr_os);
 926                         rd_noffset = fit_get_node_from_config(images,
 927                                         FIT_RAMDISK_PROP, rd_addr);
 928                         if (rd_noffset == -ENOLINK)
 929                                 return 0;
 930                         else if (rd_noffset < 0)
 931                                 return 1;
 932                 }
 933 #endif
 934
 935                 /* copy from dataflash if needed */
 936                 rd_addr = genimg_get_image(rd_addr);
 937
 938                 /*
 939                  * Check if there is an initrd image at the
 940                  * address provided in the second bootm argument
 941                  * check image type, for FIT images get FIT node.
 942                  */
 943                 buf = map_sysmem(rd_addr, 0);
 944                 switch (genimg_get_format(buf)) {
 945 #if defined(CONFIG_IMAGE_FORMAT_LEGACY)
 946                 case IMAGE_FORMAT_LEGACY:
 947                         printf("## Loading init Ramdisk from Legacy "
 948                                         "Image at %08lx ...\n", rd_addr);
 949
 950                         bootstage_mark(BOOTSTAGE_ID_CHECK_RAMDISK);
 951                         rd_hdr = image_get_ramdisk(rd_addr, arch,
 952                                                         images->verify);
 953
 954                         if (rd_hdr == NULL)
 955                                 return 1;
 956
 957                         rd_data = image_get_data(rd_hdr);
 958                         rd_len = image_get_data_size(rd_hdr);
 959                         rd_load = image_get_load(rd_hdr);
 960                         break;
 961 #endif
 962 #if defined(CONFIG_FIT)
 963                 case IMAGE_FORMAT_FIT:
 964                         rd_noffset = fit_image_load(images,
 965                                         rd_addr, &fit_uname_ramdisk,
 966                                         &fit_uname_config, arch,
 967                                         IH_TYPE_RAMDISK,
 968                                         BOOTSTAGE_ID_FIT_RD_START,
 969                                         FIT_LOAD_OPTIONAL_NON_ZERO,
 970                                         &rd_data, &rd_len);
 971                         if (rd_noffset < 0)
 972                                 return 1;
 973
 974                         images->fit_hdr_rd = map_sysmem(rd_addr, 0);
 975                         images->fit_uname_rd = fit_uname_ramdisk;
 976                         images->fit_noffset_rd = rd_noffset;
 977                         break;
 978 #endif
 979                 default:
 980 #ifdef CONFIG_SUPPORT_RAW_INITRD
 981                         end = NULL;
 982                         if (select)
 983                                 end = strchr(select, ':');
 984                         if (end) {
 985                                 rd_len = simple_strtoul(++end, NULL, 16);
 986                                 rd_data = rd_addr;
 987                         } else
 988 #endif
 989                         {
 990                                 puts("Wrong Ramdisk Image Format\n");
 991                                 rd_data = rd_len = rd_load = 0;
 992                                 return 1;
 993                         }
 994                 }
 995         } else if (images->legacy_hdr_valid &&
 996                         image_check_type(&images->legacy_hdr_os_copy,
 997                                                 IH_TYPE_MULTI)) {
 998
 999                 /*
1000                  * Now check if we have a legacy mult-component image,
1001                  * get second entry data start address and len.
1002                  */
1003                 bootstage_mark(BOOTSTAGE_ID_RAMDISK);
1004                 printf("## Loading init Ramdisk from multi component "
1005                                 "Legacy Image at %08lx ...\n",
1006                                 (ulong)images->legacy_hdr_os);
1007
1008                 image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len);
1009         }
1010 #ifdef CONFIG_ANDROID_BOOT_IMAGE
1011         else if ((genimg_get_format(images) == IMAGE_FORMAT_ANDROID) &&
1012                  (!android_image_get_ramdisk((void *)images->os.start,
1013                  &rd_data, &rd_len))) {
1014                 /* empty */
1015         }
1016 #endif
1017         else {
1018                 /*
1019                  * no initrd image
1020                  */
1021                 bootstage_mark(BOOTSTAGE_ID_NO_RAMDISK);
1022                 rd_len = rd_data = 0;
1023         }
1024
1025         if (!rd_data) {
1026                 debug("## No init Ramdisk\n");
1027         } else {
1028                 *rd_start = rd_data;
1029                 *rd_end = rd_data + rd_len;
1030         }
1031         debug("   ramdisk start = 0x%08lx, ramdisk end = 0x%08lx\n",
1032                         *rd_start, *rd_end);
1033
1034         return 0;
1035 }
1036
1037 #ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
1038 /**
1039  * boot_ramdisk_high - relocate init ramdisk
1040  * @lmb: pointer to lmb handle, will be used for memory mgmt
1041  * @rd_data: ramdisk data start address
1042  * @rd_len: ramdisk data length
1043  * @initrd_start: pointer to a ulong variable, will hold final init ramdisk
1044  *      start address (after possible relocation)
1045  * @initrd_end: pointer to a ulong variable, will hold final init ramdisk
1046  *      end address (after possible relocation)
1047  *
1048  * boot_ramdisk_high() takes a relocation hint from "initrd_high" environment
1049  * variable and if requested ramdisk data is moved to a specified location.
1050  *
1051  * Initrd_start and initrd_end are set to final (after relocation) ramdisk
1052  * start/end addresses if ramdisk image start and len were provided,
1053  * otherwise set initrd_start and initrd_end set to zeros.
1054  *
1055  * returns:
1056  *      0 - success
1057  *     -1 - failure
1058  */
1059 int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len,
1060                   ulong *initrd_start, ulong *initrd_end)
1061 {
1062         char    *s;
1063         ulong   initrd_high;
1064         int     initrd_copy_to_ram = 1;
1065
1066         if ((s = getenv("initrd_high")) != NULL) {
1067                 /* a value of "no" or a similar string will act like 0,
1068                  * turning the "load high" feature off. This is intentional.
1069                  */
1070                 initrd_high = simple_strtoul(s, NULL, 16);
1071                 if (initrd_high == ~0)
1072                         initrd_copy_to_ram = 0;
1073         } else {
1074                 /* not set, no restrictions to load high */
1075                 initrd_high = ~0;
1076         }
1077
1078
1079 #ifdef CONFIG_LOGBUFFER
1080         /* Prevent initrd from overwriting logbuffer */
1081         lmb_reserve(lmb, logbuffer_base() - LOGBUFF_OVERHEAD, LOGBUFF_RESERVE);
1082 #endif
1083
1084         debug("## initrd_high = 0x%08lx, copy_to_ram = %d\n",
1085                         initrd_high, initrd_copy_to_ram);
1086
1087         if (rd_data) {
1088                 if (!initrd_copy_to_ram) {      /* zero-copy ramdisk support */
1089                         debug("   in-place initrd\n");
1090                         *initrd_start = rd_data;
1091                         *initrd_end = rd_data + rd_len;
1092                         lmb_reserve(lmb, rd_data, rd_len);
1093                 } else {
1094                         if (initrd_high)
1095                                 *initrd_start = (ulong)lmb_alloc_base(lmb,
1096                                                 rd_len, 0x1000, initrd_high);
1097                         else
1098                                 *initrd_start = (ulong)lmb_alloc(lmb, rd_len,
1099                                                                  0x1000);
1100
1101                         if (*initrd_start == 0) {
1102                                 puts("ramdisk - allocation error\n");
1103                                 goto error;
1104                         }
1105                         bootstage_mark(BOOTSTAGE_ID_COPY_RAMDISK);
1106
1107                         *initrd_end = *initrd_start + rd_len;
1108                         printf("   Loading Ramdisk to %08lx, end %08lx ... ",
1109                                         *initrd_start, *initrd_end);
1110
1111                         memmove_wd((void *)*initrd_start,
1112                                         (void *)rd_data, rd_len, CHUNKSZ);
1113
1114 #ifdef CONFIG_MP
1115                         /*
1116                          * Ensure the image is flushed to memory to handle
1117                          * AMP boot scenarios in which we might not be
1118                          * HW cache coherent
1119                          */
1120                         flush_cache((unsigned long)*initrd_start, rd_len);
1121 #endif
1122                         puts("OK\n");
1123                 }
1124         } else {
1125                 *initrd_start = 0;
1126                 *initrd_end = 0;
1127         }
1128         debug("   ramdisk load start = 0x%08lx, ramdisk load end = 0x%08lx\n",
1129                         *initrd_start, *initrd_end);
1130
1131         return 0;
1132
1133 error:
1134         return -1;
1135 }
1136 #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */
1137
1138 #ifdef CONFIG_SYS_BOOT_GET_CMDLINE
1139 /**
1140  * boot_get_cmdline - allocate and initialize kernel cmdline
1141  * @lmb: pointer to lmb handle, will be used for memory mgmt
1142  * @cmd_start: pointer to a ulong variable, will hold cmdline start
1143  * @cmd_end: pointer to a ulong variable, will hold cmdline end
1144  *
1145  * boot_get_cmdline() allocates space for kernel command line below
1146  * BOOTMAPSZ + getenv_bootm_low() address. If "bootargs" U-boot environemnt
1147  * variable is present its contents is copied to allocated kernel
1148  * command line.
1149  *
1150  * returns:
1151  *      0 - success
1152  *     -1 - failure
1153  */
1154 int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end)
1155 {
1156         char *cmdline;
1157         char *s;
1158
1159         cmdline = (char *)(ulong)lmb_alloc_base(lmb, CONFIG_SYS_BARGSIZE, 0xf,
1160                                 getenv_bootm_mapsize() + getenv_bootm_low());
1161
1162         if (cmdline == NULL)
1163                 return -1;
1164
1165         if ((s = getenv("bootargs")) == NULL)
1166                 s = "";
1167
1168         strcpy(cmdline, s);
1169
1170         *cmd_start = (ulong) & cmdline[0];
1171         *cmd_end = *cmd_start + strlen(cmdline);
1172
1173         debug("## cmdline at 0x%08lx ... 0x%08lx\n", *cmd_start, *cmd_end);
1174
1175         return 0;
1176 }
1177 #endif /* CONFIG_SYS_BOOT_GET_CMDLINE */
1178
1179 #ifdef CONFIG_SYS_BOOT_GET_KBD
1180 /**
1181  * boot_get_kbd - allocate and initialize kernel copy of board info
1182  * @lmb: pointer to lmb handle, will be used for memory mgmt
1183  * @kbd: double pointer to board info data
1184  *
1185  * boot_get_kbd() allocates space for kernel copy of board info data below
1186  * BOOTMAPSZ + getenv_bootm_low() address and kernel board info is initialized
1187  * with the current u-boot board info data.
1188  *
1189  * returns:
1190  *      0 - success
1191  *     -1 - failure
1192  */
1193 int boot_get_kbd(struct lmb *lmb, bd_t **kbd)
1194 {
1195         *kbd = (bd_t *)(ulong)lmb_alloc_base(lmb, sizeof(bd_t), 0xf,
1196                                 getenv_bootm_mapsize() + getenv_bootm_low());
1197         if (*kbd == NULL)
1198                 return -1;
1199
1200         **kbd = *(gd->bd);
1201
1202         debug("## kernel board info at 0x%08lx\n", (ulong)*kbd);
1203
1204 #if defined(DEBUG) && defined(CONFIG_CMD_BDI)
1205         do_bdinfo(NULL, 0, 0, NULL);
1206 #endif
1207
1208         return 0;
1209 }
1210 #endif /* CONFIG_SYS_BOOT_GET_KBD */
1211
1212 #ifdef CONFIG_LMB
1213 int image_setup_linux(bootm_headers_t *images)
1214 {
1215         ulong of_size = images->ft_len;
1216         char **of_flat_tree = &images->ft_addr;
1217         ulong *initrd_start = &images->initrd_start;
1218         ulong *initrd_end = &images->initrd_end;
1219         struct lmb *lmb = &images->lmb;
1220         ulong rd_len;
1221         int ret;
1222
1223         if (IMAGE_ENABLE_OF_LIBFDT)
1224                 boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree);
1225
1226         if (IMAGE_BOOT_GET_CMDLINE) {
1227                 ret = boot_get_cmdline(lmb, &images->cmdline_start,
1228                                 &images->cmdline_end);
1229                 if (ret) {
1230                         puts("ERROR with allocation of cmdline\n");
1231                         return ret;
1232                 }
1233         }
1234         if (IMAGE_ENABLE_RAMDISK_HIGH) {
1235                 rd_len = images->rd_end - images->rd_start;
1236                 ret = boot_ramdisk_high(lmb, images->rd_start, rd_len,
1237                                 initrd_start, initrd_end);
1238                 if (ret)
1239                         return ret;
1240         }
1241
1242         if (IMAGE_ENABLE_OF_LIBFDT) {
1243                 ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size);
1244                 if (ret)
1245                         return ret;
1246         }
1247
1248         if (IMAGE_ENABLE_OF_LIBFDT && of_size) {
1249                 ret = image_setup_libfdt(images, *of_flat_tree, of_size, lmb);
1250                 if (ret)
1251                         return ret;
1252         }
1253
1254         return 0;
1255 }
1256 #endif /* CONFIG_LMB */
1257 #endif /* !USE_HOSTCC */