upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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683 lines
22 KiB
683 lines
22 KiB
/*
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* (C) Copyright 2008 Semihalf
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*
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* (C) Copyright 2000-2005
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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********************************************************************
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* NOTE: This header file defines an interface to U-Boot. Including
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* this (unmodified) header file in another file is considered normal
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* use of U-Boot, and does *not* fall under the heading of "derived
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* work".
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********************************************************************
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*/
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#ifndef __IMAGE_H__
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#define __IMAGE_H__
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#include "compiler.h"
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#ifdef USE_HOSTCC
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/* new uImage format support enabled on host */
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#define CONFIG_FIT 1
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#define CONFIG_OF_LIBFDT 1
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#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
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#else
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#include <lmb.h>
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#include <asm/u-boot.h>
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#endif /* USE_HOSTCC */
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#include <command.h>
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#if defined(CONFIG_FIT)
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#include <fdt.h>
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#include <libfdt.h>
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#include <fdt_support.h>
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#define CONFIG_MD5 /* FIT images need MD5 support */
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#endif
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/*
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* Operating System Codes
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*/
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#define IH_OS_INVALID 0 /* Invalid OS */
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#define IH_OS_OPENBSD 1 /* OpenBSD */
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#define IH_OS_NETBSD 2 /* NetBSD */
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#define IH_OS_FREEBSD 3 /* FreeBSD */
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#define IH_OS_4_4BSD 4 /* 4.4BSD */
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#define IH_OS_LINUX 5 /* Linux */
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#define IH_OS_SVR4 6 /* SVR4 */
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#define IH_OS_ESIX 7 /* Esix */
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#define IH_OS_SOLARIS 8 /* Solaris */
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#define IH_OS_IRIX 9 /* Irix */
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#define IH_OS_SCO 10 /* SCO */
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#define IH_OS_DELL 11 /* Dell */
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#define IH_OS_NCR 12 /* NCR */
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#define IH_OS_LYNXOS 13 /* LynxOS */
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#define IH_OS_VXWORKS 14 /* VxWorks */
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#define IH_OS_PSOS 15 /* pSOS */
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#define IH_OS_QNX 16 /* QNX */
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#define IH_OS_U_BOOT 17 /* Firmware */
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#define IH_OS_RTEMS 18 /* RTEMS */
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#define IH_OS_ARTOS 19 /* ARTOS */
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#define IH_OS_UNITY 20 /* Unity OS */
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#define IH_OS_INTEGRITY 21 /* INTEGRITY */
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/*
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* CPU Architecture Codes (supported by Linux)
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*/
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#define IH_ARCH_INVALID 0 /* Invalid CPU */
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#define IH_ARCH_ALPHA 1 /* Alpha */
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#define IH_ARCH_ARM 2 /* ARM */
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#define IH_ARCH_I386 3 /* Intel x86 */
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#define IH_ARCH_IA64 4 /* IA64 */
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#define IH_ARCH_MIPS 5 /* MIPS */
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#define IH_ARCH_MIPS64 6 /* MIPS 64 Bit */
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#define IH_ARCH_PPC 7 /* PowerPC */
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#define IH_ARCH_S390 8 /* IBM S390 */
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#define IH_ARCH_SH 9 /* SuperH */
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#define IH_ARCH_SPARC 10 /* Sparc */
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#define IH_ARCH_SPARC64 11 /* Sparc 64 Bit */
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#define IH_ARCH_M68K 12 /* M68K */
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#define IH_ARCH_NIOS 13 /* Nios-32 */
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#define IH_ARCH_MICROBLAZE 14 /* MicroBlaze */
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#define IH_ARCH_NIOS2 15 /* Nios-II */
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#define IH_ARCH_BLACKFIN 16 /* Blackfin */
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#define IH_ARCH_AVR32 17 /* AVR32 */
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#define IH_ARCH_ST200 18 /* STMicroelectronics ST200 */
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/*
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* Image Types
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*
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* "Standalone Programs" are directly runnable in the environment
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* provided by U-Boot; it is expected that (if they behave
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* well) you can continue to work in U-Boot after return from
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* the Standalone Program.
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* "OS Kernel Images" are usually images of some Embedded OS which
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* will take over control completely. Usually these programs
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* will install their own set of exception handlers, device
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* drivers, set up the MMU, etc. - this means, that you cannot
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* expect to re-enter U-Boot except by resetting the CPU.
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* "RAMDisk Images" are more or less just data blocks, and their
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* parameters (address, size) are passed to an OS kernel that is
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* being started.
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* "Multi-File Images" contain several images, typically an OS
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* (Linux) kernel image and one or more data images like
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* RAMDisks. This construct is useful for instance when you want
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* to boot over the network using BOOTP etc., where the boot
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* server provides just a single image file, but you want to get
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* for instance an OS kernel and a RAMDisk image.
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*
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* "Multi-File Images" start with a list of image sizes, each
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* image size (in bytes) specified by an "uint32_t" in network
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* byte order. This list is terminated by an "(uint32_t)0".
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* Immediately after the terminating 0 follow the images, one by
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* one, all aligned on "uint32_t" boundaries (size rounded up to
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* a multiple of 4 bytes - except for the last file).
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*
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* "Firmware Images" are binary images containing firmware (like
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* U-Boot or FPGA images) which usually will be programmed to
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* flash memory.
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*
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* "Script files" are command sequences that will be executed by
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* U-Boot's command interpreter; this feature is especially
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* useful when you configure U-Boot to use a real shell (hush)
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* as command interpreter (=> Shell Scripts).
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*/
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#define IH_TYPE_INVALID 0 /* Invalid Image */
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#define IH_TYPE_STANDALONE 1 /* Standalone Program */
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#define IH_TYPE_KERNEL 2 /* OS Kernel Image */
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#define IH_TYPE_RAMDISK 3 /* RAMDisk Image */
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#define IH_TYPE_MULTI 4 /* Multi-File Image */
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#define IH_TYPE_FIRMWARE 5 /* Firmware Image */
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#define IH_TYPE_SCRIPT 6 /* Script file */
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#define IH_TYPE_FILESYSTEM 7 /* Filesystem Image (any type) */
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#define IH_TYPE_FLATDT 8 /* Binary Flat Device Tree Blob */
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#define IH_TYPE_KWBIMAGE 9 /* Kirkwood Boot Image */
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/*
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* Compression Types
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*/
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#define IH_COMP_NONE 0 /* No Compression Used */
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#define IH_COMP_GZIP 1 /* gzip Compression Used */
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#define IH_COMP_BZIP2 2 /* bzip2 Compression Used */
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#define IH_COMP_LZMA 3 /* lzma Compression Used */
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#define IH_COMP_LZO 4 /* lzo Compression Used */
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#define IH_MAGIC 0x27051956 /* Image Magic Number */
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#define IH_NMLEN 32 /* Image Name Length */
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/*
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* Legacy format image header,
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* all data in network byte order (aka natural aka bigendian).
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*/
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typedef struct image_header {
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uint32_t ih_magic; /* Image Header Magic Number */
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uint32_t ih_hcrc; /* Image Header CRC Checksum */
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uint32_t ih_time; /* Image Creation Timestamp */
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uint32_t ih_size; /* Image Data Size */
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uint32_t ih_load; /* Data Load Address */
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uint32_t ih_ep; /* Entry Point Address */
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uint32_t ih_dcrc; /* Image Data CRC Checksum */
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uint8_t ih_os; /* Operating System */
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uint8_t ih_arch; /* CPU architecture */
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uint8_t ih_type; /* Image Type */
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uint8_t ih_comp; /* Compression Type */
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uint8_t ih_name[IH_NMLEN]; /* Image Name */
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} image_header_t;
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typedef struct image_info {
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ulong start, end; /* start/end of blob */
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ulong image_start, image_len; /* start of image within blob, len of image */
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ulong load; /* load addr for the image */
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uint8_t comp, type, os; /* compression, type of image, os type */
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} image_info_t;
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/*
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* Legacy and FIT format headers used by do_bootm() and do_bootm_<os>()
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* routines.
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*/
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typedef struct bootm_headers {
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/*
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* Legacy os image header, if it is a multi component image
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* then boot_get_ramdisk() and get_fdt() will attempt to get
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* data from second and third component accordingly.
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*/
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image_header_t *legacy_hdr_os; /* image header pointer */
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image_header_t legacy_hdr_os_copy; /* header copy */
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ulong legacy_hdr_valid;
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#if defined(CONFIG_FIT)
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const char *fit_uname_cfg; /* configuration node unit name */
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void *fit_hdr_os; /* os FIT image header */
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const char *fit_uname_os; /* os subimage node unit name */
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int fit_noffset_os; /* os subimage node offset */
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void *fit_hdr_rd; /* init ramdisk FIT image header */
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const char *fit_uname_rd; /* init ramdisk subimage node unit name */
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int fit_noffset_rd; /* init ramdisk subimage node offset */
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void *fit_hdr_fdt; /* FDT blob FIT image header */
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const char *fit_uname_fdt; /* FDT blob subimage node unit name */
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int fit_noffset_fdt;/* FDT blob subimage node offset */
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#endif
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#ifndef USE_HOSTCC
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image_info_t os; /* os image info */
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ulong ep; /* entry point of OS */
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ulong rd_start, rd_end;/* ramdisk start/end */
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#ifdef CONFIG_OF_LIBFDT
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char *ft_addr; /* flat dev tree address */
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#endif
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ulong ft_len; /* length of flat device tree */
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ulong initrd_start;
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ulong initrd_end;
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ulong cmdline_start;
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ulong cmdline_end;
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bd_t *kbd;
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#endif
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int verify; /* getenv("verify")[0] != 'n' */
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#define BOOTM_STATE_START (0x00000001)
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#define BOOTM_STATE_LOADOS (0x00000002)
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#define BOOTM_STATE_RAMDISK (0x00000004)
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#define BOOTM_STATE_FDT (0x00000008)
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#define BOOTM_STATE_OS_CMDLINE (0x00000010)
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#define BOOTM_STATE_OS_BD_T (0x00000020)
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#define BOOTM_STATE_OS_PREP (0x00000040)
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#define BOOTM_STATE_OS_GO (0x00000080)
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int state;
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#ifndef USE_HOSTCC
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struct lmb lmb; /* for memory mgmt */
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#endif
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} bootm_headers_t;
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/*
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* Some systems (for example LWMON) have very short watchdog periods;
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* we must make sure to split long operations like memmove() or
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* checksum calculations into reasonable chunks.
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*/
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#ifndef CHUNKSZ
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#define CHUNKSZ (64 * 1024)
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#endif
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#ifndef CHUNKSZ_CRC32
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#define CHUNKSZ_CRC32 (64 * 1024)
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#endif
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#ifndef CHUNKSZ_MD5
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#define CHUNKSZ_MD5 (64 * 1024)
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#endif
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#ifndef CHUNKSZ_SHA1
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#define CHUNKSZ_SHA1 (64 * 1024)
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#endif
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#define uimage_to_cpu(x) be32_to_cpu(x)
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#define cpu_to_uimage(x) cpu_to_be32(x)
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/*
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* Translation table for entries of a specific type; used by
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* get_table_entry_id() and get_table_entry_name().
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*/
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typedef struct table_entry {
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int id;
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char *sname; /* short (input) name to find table entry */
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char *lname; /* long (output) name to print for messages */
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} table_entry_t;
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/*
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* get_table_entry_id() scans the translation table trying to find an
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* entry that matches the given short name. If a matching entry is
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* found, it's id is returned to the caller.
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*/
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int get_table_entry_id (table_entry_t *table,
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const char *table_name, const char *name);
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/*
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* get_table_entry_name() scans the translation table trying to find
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* an entry that matches the given id. If a matching entry is found,
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* its long name is returned to the caller.
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*/
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char *get_table_entry_name (table_entry_t *table, char *msg, int id);
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const char *genimg_get_os_name (uint8_t os);
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const char *genimg_get_arch_name (uint8_t arch);
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const char *genimg_get_type_name (uint8_t type);
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const char *genimg_get_comp_name (uint8_t comp);
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int genimg_get_os_id (const char *name);
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int genimg_get_arch_id (const char *name);
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int genimg_get_type_id (const char *name);
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int genimg_get_comp_id (const char *name);
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void genimg_print_size (uint32_t size);
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#ifndef USE_HOSTCC
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/* Image format types, returned by _get_format() routine */
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#define IMAGE_FORMAT_INVALID 0x00
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#define IMAGE_FORMAT_LEGACY 0x01 /* legacy image_header based format */
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#define IMAGE_FORMAT_FIT 0x02 /* new, libfdt based format */
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int genimg_get_format (void *img_addr);
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int genimg_has_config (bootm_headers_t *images);
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ulong genimg_get_image (ulong img_addr);
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int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
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uint8_t arch, ulong *rd_start, ulong *rd_end);
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#ifdef CONFIG_OF_LIBFDT
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int boot_get_fdt (int flag, int argc, char *argv[], bootm_headers_t *images,
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char **of_flat_tree, ulong *of_size);
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int boot_relocate_fdt (struct lmb *lmb, ulong bootmap_base,
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char **of_flat_tree, ulong *of_size);
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#endif
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#if defined(CONFIG_PPC) || defined(CONFIG_M68K)
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int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len,
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ulong *initrd_start, ulong *initrd_end);
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int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end,
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ulong bootmap_base);
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int boot_get_kbd (struct lmb *lmb, bd_t **kbd, ulong bootmap_base);
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#endif /* CONFIG_PPC || CONFIG_M68K */
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#endif /* !USE_HOSTCC */
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/*******************************************************************/
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/* Legacy format specific code (prefixed with image_) */
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/*******************************************************************/
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static inline uint32_t image_get_header_size (void)
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{
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return (sizeof (image_header_t));
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}
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#define image_get_hdr_l(f) \
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static inline uint32_t image_get_##f(const image_header_t *hdr) \
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{ \
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return uimage_to_cpu (hdr->ih_##f); \
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}
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image_get_hdr_l (magic); /* image_get_magic */
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image_get_hdr_l (hcrc); /* image_get_hcrc */
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image_get_hdr_l (time); /* image_get_time */
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image_get_hdr_l (size); /* image_get_size */
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image_get_hdr_l (load); /* image_get_load */
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image_get_hdr_l (ep); /* image_get_ep */
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image_get_hdr_l (dcrc); /* image_get_dcrc */
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#define image_get_hdr_b(f) \
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static inline uint8_t image_get_##f(const image_header_t *hdr) \
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{ \
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return hdr->ih_##f; \
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}
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image_get_hdr_b (os); /* image_get_os */
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image_get_hdr_b (arch); /* image_get_arch */
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image_get_hdr_b (type); /* image_get_type */
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image_get_hdr_b (comp); /* image_get_comp */
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static inline char *image_get_name (const image_header_t *hdr)
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{
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return (char *)hdr->ih_name;
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}
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static inline uint32_t image_get_data_size (const image_header_t *hdr)
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{
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return image_get_size (hdr);
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}
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/**
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* image_get_data - get image payload start address
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* @hdr: image header
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*
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* image_get_data() returns address of the image payload. For single
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* component images it is image data start. For multi component
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* images it points to the null terminated table of sub-images sizes.
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*
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* returns:
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* image payload data start address
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*/
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static inline ulong image_get_data (const image_header_t *hdr)
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{
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return ((ulong)hdr + image_get_header_size ());
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}
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static inline uint32_t image_get_image_size (const image_header_t *hdr)
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{
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return (image_get_size (hdr) + image_get_header_size ());
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}
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static inline ulong image_get_image_end (const image_header_t *hdr)
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{
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return ((ulong)hdr + image_get_image_size (hdr));
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}
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#define image_set_hdr_l(f) \
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static inline void image_set_##f(image_header_t *hdr, uint32_t val) \
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{ \
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hdr->ih_##f = cpu_to_uimage (val); \
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}
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image_set_hdr_l (magic); /* image_set_magic */
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image_set_hdr_l (hcrc); /* image_set_hcrc */
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image_set_hdr_l (time); /* image_set_time */
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image_set_hdr_l (size); /* image_set_size */
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image_set_hdr_l (load); /* image_set_load */
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image_set_hdr_l (ep); /* image_set_ep */
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image_set_hdr_l (dcrc); /* image_set_dcrc */
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#define image_set_hdr_b(f) \
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static inline void image_set_##f(image_header_t *hdr, uint8_t val) \
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{ \
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hdr->ih_##f = val; \
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}
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image_set_hdr_b (os); /* image_set_os */
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image_set_hdr_b (arch); /* image_set_arch */
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image_set_hdr_b (type); /* image_set_type */
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image_set_hdr_b (comp); /* image_set_comp */
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static inline void image_set_name (image_header_t *hdr, const char *name)
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{
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strncpy (image_get_name (hdr), name, IH_NMLEN);
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}
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int image_check_hcrc (const image_header_t *hdr);
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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(__nios__)
|
|
if (!image_check_arch (hdr, IH_ARCH_NIOS))
|
|
#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(__nios__)
|
|
if (!fit_image_check_arch (fdt, node, IH_ARCH_NIOS))
|
|
#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__ */
|
|
|