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authorH. Nikolaus Schaller <hns@goldelico.com>2012-03-26 20:55:28 +0200
committerH. Nikolaus Schaller <hns@goldelico.com>2012-03-26 20:55:28 +0200
commit92988a21ad4c4c9504295ccb580c9f806134471b (patch)
tree5effc9f14170112450de05c67dafbe8d5034d595 /include/image.h
parentca2b506783b676c95762c54ea24dcfdaae1947c9 (diff)
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added boot script files to repository
Diffstat (limited to 'include/image.h')
-rw-r--r--include/image.h683
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diff --git a/include/image.h b/include/image.h
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-/*
- * (C) Copyright 2008 Semihalf
- *
- * (C) Copyright 2000-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- ********************************************************************
- * NOTE: This header file defines an interface to U-Boot. Including
- * this (unmodified) header file in another file is considered normal
- * use of U-Boot, and does *not* fall under the heading of "derived
- * work".
- ********************************************************************
- */
-
-#ifndef __IMAGE_H__
-#define __IMAGE_H__
-
-#include "compiler.h"
-
-#ifdef USE_HOSTCC
-
-/* new uImage format support enabled on host */
-#define CONFIG_FIT 1
-#define CONFIG_OF_LIBFDT 1
-#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
-
-#else
-
-#include <lmb.h>
-#include <asm/u-boot.h>
-#include <command.h>
-
-#endif /* USE_HOSTCC */
-
-#if defined(CONFIG_FIT)
-#include <fdt.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#define CONFIG_MD5 /* FIT images need MD5 support */
-#define CONFIG_SHA1 /* and SHA1 */
-#endif
-
-/*
- * Operating System Codes
- */
-#define IH_OS_INVALID 0 /* Invalid OS */
-#define IH_OS_OPENBSD 1 /* OpenBSD */
-#define IH_OS_NETBSD 2 /* NetBSD */
-#define IH_OS_FREEBSD 3 /* FreeBSD */
-#define IH_OS_4_4BSD 4 /* 4.4BSD */
-#define IH_OS_LINUX 5 /* Linux */
-#define IH_OS_SVR4 6 /* SVR4 */
-#define IH_OS_ESIX 7 /* Esix */
-#define IH_OS_SOLARIS 8 /* Solaris */
-#define IH_OS_IRIX 9 /* Irix */
-#define IH_OS_SCO 10 /* SCO */
-#define IH_OS_DELL 11 /* Dell */
-#define IH_OS_NCR 12 /* NCR */
-#define IH_OS_LYNXOS 13 /* LynxOS */
-#define IH_OS_VXWORKS 14 /* VxWorks */
-#define IH_OS_PSOS 15 /* pSOS */
-#define IH_OS_QNX 16 /* QNX */
-#define IH_OS_U_BOOT 17 /* Firmware */
-#define IH_OS_RTEMS 18 /* RTEMS */
-#define IH_OS_ARTOS 19 /* ARTOS */
-#define IH_OS_UNITY 20 /* Unity OS */
-#define IH_OS_INTEGRITY 21 /* INTEGRITY */
-#define IH_OS_OSE 22 /* OSE */
-
-/*
- * CPU Architecture Codes (supported by Linux)
- */
-#define IH_ARCH_INVALID 0 /* Invalid CPU */
-#define IH_ARCH_ALPHA 1 /* Alpha */
-#define IH_ARCH_ARM 2 /* ARM */
-#define IH_ARCH_I386 3 /* Intel x86 */
-#define IH_ARCH_IA64 4 /* IA64 */
-#define IH_ARCH_MIPS 5 /* MIPS */
-#define IH_ARCH_MIPS64 6 /* MIPS 64 Bit */
-#define IH_ARCH_PPC 7 /* PowerPC */
-#define IH_ARCH_S390 8 /* IBM S390 */
-#define IH_ARCH_SH 9 /* SuperH */
-#define IH_ARCH_SPARC 10 /* Sparc */
-#define IH_ARCH_SPARC64 11 /* Sparc 64 Bit */
-#define IH_ARCH_M68K 12 /* M68K */
-#define IH_ARCH_MICROBLAZE 14 /* MicroBlaze */
-#define IH_ARCH_NIOS2 15 /* Nios-II */
-#define IH_ARCH_BLACKFIN 16 /* Blackfin */
-#define IH_ARCH_AVR32 17 /* AVR32 */
-#define IH_ARCH_ST200 18 /* STMicroelectronics ST200 */
-
-/*
- * Image Types
- *
- * "Standalone Programs" are directly runnable in the environment
- * provided by U-Boot; it is expected that (if they behave
- * well) you can continue to work in U-Boot after return from
- * the Standalone Program.
- * "OS Kernel Images" are usually images of some Embedded OS which
- * will take over control completely. Usually these programs
- * will install their own set of exception handlers, device
- * drivers, set up the MMU, etc. - this means, that you cannot
- * expect to re-enter U-Boot except by resetting the CPU.
- * "RAMDisk Images" are more or less just data blocks, and their
- * parameters (address, size) are passed to an OS kernel that is
- * being started.
- * "Multi-File Images" contain several images, typically an OS
- * (Linux) kernel image and one or more data images like
- * RAMDisks. This construct is useful for instance when you want
- * to boot over the network using BOOTP etc., where the boot
- * server provides just a single image file, but you want to get
- * for instance an OS kernel and a RAMDisk image.
- *
- * "Multi-File Images" start with a list of image sizes, each
- * image size (in bytes) specified by an "uint32_t" in network
- * byte order. This list is terminated by an "(uint32_t)0".
- * Immediately after the terminating 0 follow the images, one by
- * one, all aligned on "uint32_t" boundaries (size rounded up to
- * a multiple of 4 bytes - except for the last file).
- *
- * "Firmware Images" are binary images containing firmware (like
- * U-Boot or FPGA images) which usually will be programmed to
- * flash memory.
- *
- * "Script files" are command sequences that will be executed by
- * U-Boot's command interpreter; this feature is especially
- * useful when you configure U-Boot to use a real shell (hush)
- * as command interpreter (=> Shell Scripts).
- */
-
-#define IH_TYPE_INVALID 0 /* Invalid Image */
-#define IH_TYPE_STANDALONE 1 /* Standalone Program */
-#define IH_TYPE_KERNEL 2 /* OS Kernel Image */
-#define IH_TYPE_RAMDISK 3 /* RAMDisk Image */
-#define IH_TYPE_MULTI 4 /* Multi-File Image */
-#define IH_TYPE_FIRMWARE 5 /* Firmware Image */
-#define IH_TYPE_SCRIPT 6 /* Script file */
-#define IH_TYPE_FILESYSTEM 7 /* Filesystem Image (any type) */
-#define IH_TYPE_FLATDT 8 /* Binary Flat Device Tree Blob */
-#define IH_TYPE_KWBIMAGE 9 /* Kirkwood Boot Image */
-#define IH_TYPE_IMXIMAGE 10 /* Freescale IMXBoot Image */
-
-/*
- * Compression Types
- */
-#define IH_COMP_NONE 0 /* No Compression Used */
-#define IH_COMP_GZIP 1 /* gzip Compression Used */
-#define IH_COMP_BZIP2 2 /* bzip2 Compression Used */
-#define IH_COMP_LZMA 3 /* lzma Compression Used */
-#define IH_COMP_LZO 4 /* lzo Compression Used */
-
-#define IH_MAGIC 0x27051956 /* Image Magic Number */
-#define IH_NMLEN 32 /* Image Name Length */
-
-/*
- * Legacy format image header,
- * all data in network byte order (aka natural aka bigendian).
- */
-typedef struct image_header {
- uint32_t ih_magic; /* Image Header Magic Number */
- uint32_t ih_hcrc; /* Image Header CRC Checksum */
- uint32_t ih_time; /* Image Creation Timestamp */
- uint32_t ih_size; /* Image Data Size */
- uint32_t ih_load; /* Data Load Address */
- uint32_t ih_ep; /* Entry Point Address */
- uint32_t ih_dcrc; /* Image Data CRC Checksum */
- uint8_t ih_os; /* Operating System */
- uint8_t ih_arch; /* CPU architecture */
- uint8_t ih_type; /* Image Type */
- uint8_t ih_comp; /* Compression Type */
- uint8_t ih_name[IH_NMLEN]; /* Image Name */
-} image_header_t;
-
-typedef struct image_info {
- ulong start, end; /* start/end of blob */
- ulong image_start, image_len; /* start of image within blob, len of image */
- ulong load; /* load addr for the image */
- uint8_t comp, type, os; /* compression, type of image, os type */
-} image_info_t;
-
-/*
- * Legacy and FIT format headers used by do_bootm() and do_bootm_<os>()
- * routines.
- */
-typedef struct bootm_headers {
- /*
- * Legacy os image header, if it is a multi component image
- * then boot_get_ramdisk() and get_fdt() will attempt to get
- * data from second and third component accordingly.
- */
- image_header_t *legacy_hdr_os; /* image header pointer */
- image_header_t legacy_hdr_os_copy; /* header copy */
- ulong legacy_hdr_valid;
-
-#if defined(CONFIG_FIT)
- const char *fit_uname_cfg; /* configuration node unit name */
-
- void *fit_hdr_os; /* os FIT image header */
- const char *fit_uname_os; /* os subimage node unit name */
- int fit_noffset_os; /* os subimage node offset */
-
- void *fit_hdr_rd; /* init ramdisk FIT image header */
- const char *fit_uname_rd; /* init ramdisk subimage node unit name */
- int fit_noffset_rd; /* init ramdisk subimage node offset */
-
- void *fit_hdr_fdt; /* FDT blob FIT image header */
- const char *fit_uname_fdt; /* FDT blob subimage node unit name */
- int fit_noffset_fdt;/* FDT blob subimage node offset */
-#endif
-
-#ifndef USE_HOSTCC
- image_info_t os; /* os image info */
- ulong ep; /* entry point of OS */
-
- ulong rd_start, rd_end;/* ramdisk start/end */
-
-#ifdef CONFIG_OF_LIBFDT
- char *ft_addr; /* flat dev tree address */
-#endif
- ulong ft_len; /* length of flat device tree */
-
- ulong initrd_start;
- ulong initrd_end;
- ulong cmdline_start;
- ulong cmdline_end;
- bd_t *kbd;
-#endif
-
- int verify; /* getenv("verify")[0] != 'n' */
-
-#define BOOTM_STATE_START (0x00000001)
-#define BOOTM_STATE_LOADOS (0x00000002)
-#define BOOTM_STATE_RAMDISK (0x00000004)
-#define BOOTM_STATE_FDT (0x00000008)
-#define BOOTM_STATE_OS_CMDLINE (0x00000010)
-#define BOOTM_STATE_OS_BD_T (0x00000020)
-#define BOOTM_STATE_OS_PREP (0x00000040)
-#define BOOTM_STATE_OS_GO (0x00000080)
- int state;
-
-#ifdef CONFIG_LMB
- struct lmb lmb; /* for memory mgmt */
-#endif
-} bootm_headers_t;
-
-/*
- * Some systems (for example LWMON) have very short watchdog periods;
- * we must make sure to split long operations like memmove() or
- * checksum calculations into reasonable chunks.
- */
-#ifndef CHUNKSZ
-#define CHUNKSZ (64 * 1024)
-#endif
-
-#ifndef CHUNKSZ_CRC32
-#define CHUNKSZ_CRC32 (64 * 1024)
-#endif
-
-#ifndef CHUNKSZ_MD5
-#define CHUNKSZ_MD5 (64 * 1024)
-#endif
-
-#ifndef CHUNKSZ_SHA1
-#define CHUNKSZ_SHA1 (64 * 1024)
-#endif
-
-#define uimage_to_cpu(x) be32_to_cpu(x)
-#define cpu_to_uimage(x) cpu_to_be32(x)
-
-/*
- * Translation table for entries of a specific type; used by
- * get_table_entry_id() and get_table_entry_name().
- */
-typedef struct table_entry {
- int id;
- char *sname; /* short (input) name to find table entry */
- char *lname; /* long (output) name to print for messages */
-} table_entry_t;
-
-/*
- * get_table_entry_id() scans the translation table trying to find an
- * entry that matches the given short name. If a matching entry is
- * found, it's id is returned to the caller.
- */
-int get_table_entry_id(const table_entry_t *table,
- const char *table_name, const char *name);
-/*
- * get_table_entry_name() scans the translation table trying to find
- * an entry that matches the given id. If a matching entry is found,
- * its long name is returned to the caller.
- */
-char *get_table_entry_name(const table_entry_t *table, char *msg, int id);
-
-const char *genimg_get_os_name (uint8_t os);
-const char *genimg_get_arch_name (uint8_t arch);
-const char *genimg_get_type_name (uint8_t type);
-const char *genimg_get_comp_name (uint8_t comp);
-int genimg_get_os_id (const char *name);
-int genimg_get_arch_id (const char *name);
-int genimg_get_type_id (const char *name);
-int genimg_get_comp_id (const char *name);
-void genimg_print_size (uint32_t size);
-
-#ifndef USE_HOSTCC
-/* Image format types, returned by _get_format() routine */
-#define IMAGE_FORMAT_INVALID 0x00
-#define IMAGE_FORMAT_LEGACY 0x01 /* legacy image_header based format */
-#define IMAGE_FORMAT_FIT 0x02 /* new, libfdt based format */
-
-int genimg_get_format (void *img_addr);
-int genimg_has_config (bootm_headers_t *images);
-ulong genimg_get_image (ulong img_addr);
-
-int boot_get_ramdisk (int argc, char * const argv[], bootm_headers_t *images,
- uint8_t arch, ulong *rd_start, ulong *rd_end);
-
-
-#ifdef CONFIG_OF_LIBFDT
-int boot_get_fdt (int flag, int argc, char * const argv[], bootm_headers_t *images,
- char **of_flat_tree, ulong *of_size);
-int boot_relocate_fdt (struct lmb *lmb, ulong bootmap_base,
- char **of_flat_tree, ulong *of_size);
-#endif
-
-#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
-int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len,
- ulong *initrd_start, ulong *initrd_end);
-#endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */
-#ifdef CONFIG_SYS_BOOT_GET_CMDLINE
-int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end,
- ulong bootmap_base);
-#endif /* CONFIG_SYS_BOOT_GET_CMDLINE */
-#ifdef CONFIG_SYS_BOOT_GET_KBD
-int boot_get_kbd (struct lmb *lmb, bd_t **kbd, ulong bootmap_base);
-#endif /* CONFIG_SYS_BOOT_GET_KBD */
-#endif /* !USE_HOSTCC */
-
-/*******************************************************************/
-/* Legacy format specific code (prefixed with image_) */
-/*******************************************************************/
-static inline uint32_t image_get_header_size (void)
-{
- return (sizeof (image_header_t));
-}
-
-#define image_get_hdr_l(f) \
- static inline uint32_t image_get_##f(const image_header_t *hdr) \
- { \
- return uimage_to_cpu (hdr->ih_##f); \
- }
-image_get_hdr_l (magic) /* image_get_magic */
-image_get_hdr_l (hcrc) /* image_get_hcrc */
-image_get_hdr_l (time) /* image_get_time */
-image_get_hdr_l (size) /* image_get_size */
-image_get_hdr_l (load) /* image_get_load */
-image_get_hdr_l (ep) /* image_get_ep */
-image_get_hdr_l (dcrc) /* image_get_dcrc */
-
-#define image_get_hdr_b(f) \
- static inline uint8_t image_get_##f(const image_header_t *hdr) \
- { \
- return hdr->ih_##f; \
- }
-image_get_hdr_b (os) /* image_get_os */
-image_get_hdr_b (arch) /* image_get_arch */
-image_get_hdr_b (type) /* image_get_type */
-image_get_hdr_b (comp) /* image_get_comp */
-
-static inline char *image_get_name (const image_header_t *hdr)
-{
- return (char *)hdr->ih_name;
-}
-
-static inline uint32_t image_get_data_size (const image_header_t *hdr)
-{
- return image_get_size (hdr);
-}
-
-/**
- * image_get_data - get image payload start address
- * @hdr: image header
- *
- * image_get_data() returns address of the image payload. For single
- * component images it is image data start. For multi component
- * images it points to the null terminated table of sub-images sizes.
- *
- * returns:
- * image payload data start address
- */
-static inline ulong image_get_data (const image_header_t *hdr)
-{
- return ((ulong)hdr + image_get_header_size ());
-}
-
-static inline uint32_t image_get_image_size (const image_header_t *hdr)
-{
- return (image_get_size (hdr) + image_get_header_size ());
-}
-static inline ulong image_get_image_end (const image_header_t *hdr)
-{
- return ((ulong)hdr + image_get_image_size (hdr));
-}
-
-#define image_set_hdr_l(f) \
- static inline void image_set_##f(image_header_t *hdr, uint32_t val) \
- { \
- hdr->ih_##f = cpu_to_uimage (val); \
- }
-image_set_hdr_l (magic) /* image_set_magic */
-image_set_hdr_l (hcrc) /* image_set_hcrc */
-image_set_hdr_l (time) /* image_set_time */
-image_set_hdr_l (size) /* image_set_size */
-image_set_hdr_l (load) /* image_set_load */
-image_set_hdr_l (ep) /* image_set_ep */
-image_set_hdr_l (dcrc) /* image_set_dcrc */
-
-#define image_set_hdr_b(f) \
- static inline void image_set_##f(image_header_t *hdr, uint8_t val) \
- { \
- hdr->ih_##f = val; \
- }
-image_set_hdr_b (os) /* image_set_os */
-image_set_hdr_b (arch) /* image_set_arch */
-image_set_hdr_b (type) /* image_set_type */
-image_set_hdr_b (comp) /* image_set_comp */
-
-static inline void image_set_name (image_header_t *hdr, const char *name)
-{
- strncpy (image_get_name (hdr), name, IH_NMLEN);
-}
-
-int image_check_hcrc (const image_header_t *hdr);
-int image_check_dcrc (const image_header_t *hdr);
-#ifndef USE_HOSTCC
-int getenv_yesno (char *var);
-ulong getenv_bootm_low(void);
-phys_size_t getenv_bootm_size(void);
-void memmove_wd (void *to, void *from, size_t len, ulong chunksz);
-#endif
-
-static inline int image_check_magic (const image_header_t *hdr)
-{
- return (image_get_magic (hdr) == IH_MAGIC);
-}
-static inline int image_check_type (const image_header_t *hdr, uint8_t type)
-{
- return (image_get_type (hdr) == type);
-}
-static inline int image_check_arch (const image_header_t *hdr, uint8_t arch)
-{
- return (image_get_arch (hdr) == arch);
-}
-static inline int image_check_os (const image_header_t *hdr, uint8_t os)
-{
- return (image_get_os (hdr) == os);
-}
-
-ulong image_multi_count (const image_header_t *hdr);
-void image_multi_getimg (const image_header_t *hdr, ulong idx,
- ulong *data, ulong *len);
-
-void image_print_contents (const void *hdr);
-
-#ifndef USE_HOSTCC
-static inline int image_check_target_arch (const image_header_t *hdr)
-{
-#if defined(__ARM__)
- if (!image_check_arch (hdr, IH_ARCH_ARM))
-#elif defined(__avr32__)
- if (!image_check_arch (hdr, IH_ARCH_AVR32))
-#elif defined(__bfin__)
- if (!image_check_arch (hdr, IH_ARCH_BLACKFIN))
-#elif defined(__I386__)
- if (!image_check_arch (hdr, IH_ARCH_I386))
-#elif defined(__M68K__)
- if (!image_check_arch (hdr, IH_ARCH_M68K))
-#elif defined(__microblaze__)
- if (!image_check_arch (hdr, IH_ARCH_MICROBLAZE))
-#elif defined(__mips__)
- if (!image_check_arch (hdr, IH_ARCH_MIPS))
-#elif defined(__nios2__)
- if (!image_check_arch (hdr, IH_ARCH_NIOS2))
-#elif defined(__PPC__)
- if (!image_check_arch (hdr, IH_ARCH_PPC))
-#elif defined(__sh__)
- if (!image_check_arch (hdr, IH_ARCH_SH))
-#elif defined(__sparc__)
- if (!image_check_arch (hdr, IH_ARCH_SPARC))
-#else
-# error Unknown CPU type
-#endif
- return 0;
-
- return 1;
-}
-#endif /* USE_HOSTCC */
-
-/*******************************************************************/
-/* New uImage format specific code (prefixed with fit_) */
-/*******************************************************************/
-#if defined(CONFIG_FIT)
-
-#define FIT_IMAGES_PATH "/images"
-#define FIT_CONFS_PATH "/configurations"
-
-/* hash node */
-#define FIT_HASH_NODENAME "hash"
-#define FIT_ALGO_PROP "algo"
-#define FIT_VALUE_PROP "value"
-
-/* image node */
-#define FIT_DATA_PROP "data"
-#define FIT_TIMESTAMP_PROP "timestamp"
-#define FIT_DESC_PROP "description"
-#define FIT_ARCH_PROP "arch"
-#define FIT_TYPE_PROP "type"
-#define FIT_OS_PROP "os"
-#define FIT_COMP_PROP "compression"
-#define FIT_ENTRY_PROP "entry"
-#define FIT_LOAD_PROP "load"
-
-/* configuration node */
-#define FIT_KERNEL_PROP "kernel"
-#define FIT_RAMDISK_PROP "ramdisk"
-#define FIT_FDT_PROP "fdt"
-#define FIT_DEFAULT_PROP "default"
-
-#define FIT_MAX_HASH_LEN 20 /* max(crc32_len(4), sha1_len(20)) */
-
-/* cmdline argument format parsing */
-inline int fit_parse_conf (const char *spec, ulong addr_curr,
- ulong *addr, const char **conf_name);
-inline int fit_parse_subimage (const char *spec, ulong addr_curr,
- ulong *addr, const char **image_name);
-
-void fit_print_contents (const void *fit);
-void fit_image_print (const void *fit, int noffset, const char *p);
-void fit_image_print_hash (const void *fit, int noffset, const char *p);
-
-/**
- * fit_get_end - get FIT image size
- * @fit: pointer to the FIT format image header
- *
- * returns:
- * size of the FIT image (blob) in memory
- */
-static inline ulong fit_get_size (const void *fit)
-{
- return fdt_totalsize (fit);
-}
-
-/**
- * fit_get_end - get FIT image end
- * @fit: pointer to the FIT format image header
- *
- * returns:
- * end address of the FIT image (blob) in memory
- */
-static inline ulong fit_get_end (const void *fit)
-{
- return (ulong)fit + fdt_totalsize (fit);
-}
-
-/**
- * fit_get_name - get FIT node name
- * @fit: pointer to the FIT format image header
- *
- * returns:
- * NULL, on error
- * pointer to node name, on success
- */
-static inline const char *fit_get_name (const void *fit_hdr,
- int noffset, int *len)
-{
- return fdt_get_name (fit_hdr, noffset, len);
-}
-
-int fit_get_desc (const void *fit, int noffset, char **desc);
-int fit_get_timestamp (const void *fit, int noffset, time_t *timestamp);
-
-int fit_image_get_node (const void *fit, const char *image_uname);
-int fit_image_get_os (const void *fit, int noffset, uint8_t *os);
-int fit_image_get_arch (const void *fit, int noffset, uint8_t *arch);
-int fit_image_get_type (const void *fit, int noffset, uint8_t *type);
-int fit_image_get_comp (const void *fit, int noffset, uint8_t *comp);
-int fit_image_get_load (const void *fit, int noffset, ulong *load);
-int fit_image_get_entry (const void *fit, int noffset, ulong *entry);
-int fit_image_get_data (const void *fit, int noffset,
- const void **data, size_t *size);
-
-int fit_image_hash_get_algo (const void *fit, int noffset, char **algo);
-int fit_image_hash_get_value (const void *fit, int noffset, uint8_t **value,
- int *value_len);
-
-int fit_set_timestamp (void *fit, int noffset, time_t timestamp);
-int fit_set_hashes (void *fit);
-int fit_image_set_hashes (void *fit, int image_noffset);
-int fit_image_hash_set_value (void *fit, int noffset, uint8_t *value,
- int value_len);
-
-int fit_image_check_hashes (const void *fit, int noffset);
-int fit_all_image_check_hashes (const void *fit);
-int fit_image_check_os (const void *fit, int noffset, uint8_t os);
-int fit_image_check_arch (const void *fit, int noffset, uint8_t arch);
-int fit_image_check_type (const void *fit, int noffset, uint8_t type);
-int fit_image_check_comp (const void *fit, int noffset, uint8_t comp);
-int fit_check_format (const void *fit);
-
-int fit_conf_get_node (const void *fit, const char *conf_uname);
-int fit_conf_get_kernel_node (const void *fit, int noffset);
-int fit_conf_get_ramdisk_node (const void *fit, int noffset);
-int fit_conf_get_fdt_node (const void *fit, int noffset);
-
-void fit_conf_print (const void *fit, int noffset, const char *p);
-
-#ifndef USE_HOSTCC
-static inline int fit_image_check_target_arch (const void *fdt, int node)
-{
-#if defined(__ARM__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_ARM))
-#elif defined(__avr32__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_AVR32))
-#elif defined(__bfin__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_BLACKFIN))
-#elif defined(__I386__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_I386))
-#elif defined(__M68K__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_M68K))
-#elif defined(__microblaze__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_MICROBLAZE))
-#elif defined(__mips__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_MIPS))
-#elif defined(__nios2__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_NIOS2))
-#elif defined(__PPC__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_PPC))
-#elif defined(__sh__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_SH))
-#elif defined(__sparc__)
- if (!fit_image_check_arch (fdt, node, IH_ARCH_SPARC))
-#else
-# error Unknown CPU type
-#endif
- return 0;
-
- return 1;
-}
-#endif /* USE_HOSTCC */
-
-#ifdef CONFIG_FIT_VERBOSE
-#define fit_unsupported(msg) printf ("! %s:%d " \
- "FIT images not supported for '%s'\n", \
- __FILE__, __LINE__, (msg))
-
-#define fit_unsupported_reset(msg) printf ("! %s:%d " \
- "FIT images not supported for '%s' " \
- "- must reset board to recover!\n", \
- __FILE__, __LINE__, (msg))
-#else
-#define fit_unsupported(msg)
-#define fit_unsupported_reset(msg)
-#endif /* CONFIG_FIT_VERBOSE */
-#endif /* CONFIG_FIT */
-
-#endif /* __IMAGE_H__ */