forked from len0rd/rockbox
ff946f1f69
The old code was working but a mess to maintain. The new code is cleaner and always simpler handling of all the different options. Extraction of the OF is no longer a standalone function but just one particular output type. This commit prepares the ground for firmware "unpatching" (aka OF extraction from patched OF). The patching code itself did not change so this commit should still produce the exact same images as before. Change-Id: I3840793d4b78b8435e38c08f558840925085ead1
114 lines
3.1 KiB
C
114 lines
3.1 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2011 by Amaury Pouly
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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
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef MKIMXBOOT_H
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#define MKIMXBOOT_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <sys/types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum imx_error_t
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{
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IMX_SUCCESS = 0,
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IMX_ERROR = -1,
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IMX_OPEN_ERROR = -2,
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IMX_READ_ERROR = -3,
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IMX_NO_MATCH = -4,
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IMX_BOOT_INVALID = -5,
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IMX_BOOT_MISMATCH = -6,
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IMX_BOOT_CHECKSUM_ERROR = -7,
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IMX_DONT_KNOW_HOW_TO_PATCH = -8,
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IMX_VARIANT_MISMATCH = -9,
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IMX_WRITE_ERROR = -10,
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IMX_FIRST_SB_ERROR = -11,
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IMX_MODEL_MISMATCH = -12,
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};
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enum imx_output_type_t
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{
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IMX_DUALBOOT = 0,
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IMX_RECOVERY,
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IMX_SINGLEBOOT,
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IMX_CHARGE,
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IMX_ORIG_FW,
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};
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/* Supported models */
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enum imx_model_t
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{
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MODEL_UNKNOWN = 0,
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MODEL_FUZEPLUS,
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MODEL_ZENXFI2,
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MODEL_ZENXFI3,
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MODEL_ZENXFISTYLE,
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MODEL_ZENSTYLE, /* Style 100 and Style 300 */
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MODEL_NWZE370,
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MODEL_NWZE360,
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/* Last */
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MODEL_COUNT
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};
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/* Supported firmware variants */
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enum imx_firmware_variant_t
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{
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VARIANT_DEFAULT = 0,
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/* For the Creative ZEN X-Fi2 */
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VARIANT_ZENXFI2_NAND,
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VARIANT_ZENXFI2_SD,
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VARIANT_ZENXFI2_RECOVERY,
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/* For the Creative X-Fi Style */
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VARIANT_ZENXFISTYLE_RECOVERY,
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/* For the Creative Zen Style 100/300 */
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VARIANT_ZENSTYLE_RECOVERY,
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/* Last */
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VARIANT_COUNT
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};
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struct imx_option_t
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{
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bool debug;
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enum imx_model_t model;
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enum imx_output_type_t output;
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enum imx_firmware_variant_t fw_variant;
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const char *force_version; // set to NULL to ignore
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};
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/* Print internal information to stdout about device database */
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void dump_imx_dev_info(const char *prefix);
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/* Build a SB image from an input firmware and a bootloader, input firmware
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* can either be a firmware update or another SB file produced by this tool */
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enum imx_error_t mkimxboot(const char *infile, const char *bootfile,
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const char *outfile, struct imx_option_t opt);
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/* Compute MD5 sum of an entire file */
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enum imx_error_t compute_md5sum(const char *file, uint8_t file_md5sum[16]);
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/* Compute "soft" MD5 sum of a SB file */
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enum imx_error_t compute_soft_md5sum(const char *file, uint8_t soft_md5sum[16]);
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#ifdef __cplusplus
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}
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#endif
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#endif
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