82 lines
3.7 KiB
C
82 lines
3.7 KiB
C
/*
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* AWS IoT Over-the-air Update v3.2.0
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* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/**
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* @file ota_appversion32.h
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* @brief Structure to represent the application build version.
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*/
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#ifndef IOT_APPVERSION32_H
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#define IOT_APPVERSION32_H
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/* *INDENT-OFF* */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* *INDENT-ON* */
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/* Standard includes. */
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#include <stdint.h>
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/**
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* @ingroup ota_struct_types
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* @brief Application version structure.
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*
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*/
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typedef struct
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{
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union
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{
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#if ( defined( __BYTE_ORDER__ ) && defined( __ORDER_LITTLE_ENDIAN__ ) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ ) || ( __little_endian__ == 1 ) || WIN32 || ( __BYTE_ORDER == __LITTLE_ENDIAN )
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struct version
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{
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uint16_t build; /*!< @brief Build of the firmware (Z in firmware version Z.Y.X). */
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uint8_t minor; /*!< @brief Minor version number of the firmware (Y in firmware version Z.Y.X). */
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uint8_t major; /*!< @brief Major version number of the firmware (X in firmware version Z.Y.X). */
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} x; /*!< @brief Version number of the firmware. */
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#elif ( defined( __BYTE_ORDER__ ) && defined( __ORDER_BIG_ENDIAN__ ) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ ) || ( __big_endian__ == 1 ) || ( __BYTE_ORDER == __BIG_ENDIAN )
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struct version
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{
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uint8_t major; /*!< @brief Major version number of the firmware (X in firmware version X.Y.Z). */
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uint8_t minor; /*!< @brief Minor version number of the firmware (Y in firmware version X.Y.Z). */
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uint16_t build; /*!< @brief Build of the firmware (Z in firmware version X.Y.Z). */
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} x; /*!< @brief Version number of the firmware. */
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#else /* if ( defined( __BYTE_ORDER__ ) && defined( __ORDER_LITTLE_ENDIAN__ ) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ ) || ( __little_endian__ == 1 ) || WIN32 || ( __BYTE_ORDER == __LITTLE_ENDIAN ) */
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#error "Unable to determine byte order!"
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#endif /* if ( defined( __BYTE_ORDER__ ) && defined( __ORDER_LITTLE_ENDIAN__ ) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ ) || ( __little_endian__ == 1 ) || WIN32 || ( __BYTE_ORDER == __LITTLE_ENDIAN ) */
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uint32_t unsignedVersion32;
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int32_t signedVersion32;
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} u; /*!< @brief Version based on configuration in big endian or little endian. */
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} AppVersion32_t;
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extern const AppVersion32_t appFirmwareVersion; /*!< @brief Making the version number available globally through external linkage. */
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/* *INDENT-OFF* */
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#ifdef __cplusplus
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}
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#endif
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/* *INDENT-ON* */
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#endif /* ifndef IOT_APPVERSION32_H */
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