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72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
/**
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******************************************************************************
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*
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* @file ${OUTFILENAME}
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2011.
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* @brief Firmware version info file autogenerated using template
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* ${TEMPLATE}
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*
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdint.h>
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/**
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* We have 100 bytes for the whole description.
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*
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* Only the first 40 are visible on the FirmwareIAP uavobject, the remaining
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* 60 are ok to use for packaging and will be saved in the flash.
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*
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* Structure is:
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* 4 bytes: header: "OpFw".
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* 4 bytes: GIT commit tag (short version of SHA1).
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* 4 bytes: Unix timestamp of compile time.
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* 2 bytes: target platform. Should follow same rule as BOARD_TYPE and BOARD_REVISION in board define files.
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* 26 bytes: commit tag if it is there, otherwise branch name. '-dirty' may be added if needed. Zero-padded.
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* ---- 40 bytes limit ---
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* 20 bytes: SHA1 sum of the firmware.
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* 40 bytes: free for now.
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*
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*/
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struct __attribute__((packed)) fw_version_info {
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uint8_t magic[4];
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uint32_t commit_hash_prefix;
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uint32_t timestamp;
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uint8_t board_type;
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uint8_t board_revision;
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uint8_t commit_tag_name[26];
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uint8_t sha1sum[20];
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uint8_t pad[40];
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};
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const struct fw_version_info fw_version_blob __attribute__((used)) __attribute__((__section__(".fw_version_blob"))) = {
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.magic = { 'O','p','F','w' },
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.commit_hash_prefix = 0x${HASH8},
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.timestamp = ${UNIXTIME},
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.board_type = ${BOARD_TYPE},
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.board_revision = ${BOARD_REVISION},
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.commit_tag_name = "${FWTAG}",
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.sha1sum = { ${SHA1} },
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};
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/**
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* @}
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*/
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