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MyEepromAddresses.h
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MyEepromAddresses.h
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/*
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2022 Sensnology AB
* Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*/
/**
* @file MyEepromAddresses.h
* @brief Eeprom addresses for MySensors library data
*
* @defgroup MyEepromAddressesgrp MyEepromAddresses
* @ingroup internals
* @{
*
*/
#ifndef MyEepromAddresses_h
#define MyEepromAddresses_h
// EEPROM variable sizes, in bytes
#define SIZE_NODE_ID (1u) //!< Size node ID
#define SIZE_PARENT_NODE_ID (1u) //!< Size parent node ID
#define SIZE_DISTANCE (1u) //!< Size GW distance
#ifdef MY_ROUTES_SIZE
#define SIZE_ROUTES (MY_ROUTES_SIZE) //!< Size routing table 148 is the
#else
#define SIZE_ROUTES (256u) //!< Size routing table 148 is the
#endif
#define SIZE_CONTROLLER_CONFIG (23u) //!< Size controller config
#define SIZE_PERSONALIZATION_CHECKSUM (1u) //!< Size personalization checksum
#define SIZE_FIRMWARE_TYPE (2u) //!< Size firmware type
#define SIZE_FIRMWARE_VERSION (2u) //!< Size firmware version
#define SIZE_FIRMWARE_BLOCKS (2u) //!< Size firmware blocks
#define SIZE_FIRMWARE_CRC (2u) //!< Size firmware CRC
#define SIZE_SIGNING_REQUIREMENT_TABLE (32u) //!< Size signing requirement table
#define SIZE_WHITELIST_REQUIREMENT_TABLE (32u) //!< Size whitelist requirement table
#define SIZE_SIGNING_SOFT_HMAC_KEY (32u) //!< Size soft signing HMAC key
#define SIZE_SIGNING_SOFT_SERIAL (9u) //!< Size soft signing serial
#define SIZE_RF_ENCRYPTION_AES_KEY (16u) //!< Size RF AES encryption key
#define SIZE_NODE_LOCK_COUNTER (1u) //!< Size node lock counter
/** @brief EEPROM start address */
#define EEPROM_START (0u)
/** @brief Address node ID */
#define EEPROM_NODE_ID_ADDRESS EEPROM_START
/** @brief Address parent node ID */
#define EEPROM_PARENT_NODE_ID_ADDRESS (EEPROM_NODE_ID_ADDRESS + SIZE_NODE_ID)
/** @brief Address distance to GW */
#define EEPROM_DISTANCE_ADDRESS (EEPROM_PARENT_NODE_ID_ADDRESS + SIZE_PARENT_NODE_ID)
/** @brief Address routing table */
#define EEPROM_ROUTES_ADDRESS (EEPROM_DISTANCE_ADDRESS + SIZE_DISTANCE)
/** @brief Address configuration bytes sent by controller */
#define EEPROM_CONTROLLER_CONFIG_ADDRESS (EEPROM_ROUTES_ADDRESS + SIZE_ROUTES)
/** @brief Personalization checksum (set by SecurityPersonalizer.ino) */
#define EEPROM_PERSONALIZATION_CHECKSUM_ADDRESS (EEPROM_CONTROLLER_CONFIG_ADDRESS + SIZE_CONTROLLER_CONFIG)
/** @brief Address firmware type */
#define EEPROM_FIRMWARE_TYPE_ADDRESS (EEPROM_PERSONALIZATION_CHECKSUM_ADDRESS + SIZE_PERSONALIZATION_CHECKSUM)
/** @brief Address firmware version */
#define EEPROM_FIRMWARE_VERSION_ADDRESS (EEPROM_FIRMWARE_TYPE_ADDRESS + SIZE_FIRMWARE_TYPE)
/** @brief Address firmware blocks */
#define EEPROM_FIRMWARE_BLOCKS_ADDRESS (EEPROM_FIRMWARE_VERSION_ADDRESS + SIZE_FIRMWARE_VERSION)
/** @brief Address firmware CRC */
#define EEPROM_FIRMWARE_CRC_ADDRESS (EEPROM_FIRMWARE_BLOCKS_ADDRESS + SIZE_FIRMWARE_BLOCKS)
/** @brief Address signing requirement table */
#define EEPROM_SIGNING_REQUIREMENT_TABLE_ADDRESS (EEPROM_FIRMWARE_CRC_ADDRESS + SIZE_FIRMWARE_CRC)
/** @brief Address whitelist requirement table */
#define EEPROM_WHITELIST_REQUIREMENT_TABLE_ADDRESS (EEPROM_SIGNING_REQUIREMENT_TABLE_ADDRESS + SIZE_SIGNING_REQUIREMENT_TABLE)
/** @brief Address soft signing HMAC key. This is set with @ref SecurityPersonalizer.ino */
#define EEPROM_SIGNING_SOFT_HMAC_KEY_ADDRESS (EEPROM_WHITELIST_REQUIREMENT_TABLE_ADDRESS + SIZE_WHITELIST_REQUIREMENT_TABLE)
/** @brief Address soft signing serial key. This is set with @ref SecurityPersonalizer.ino */
#define EEPROM_SIGNING_SOFT_SERIAL_ADDRESS (EEPROM_SIGNING_SOFT_HMAC_KEY_ADDRESS + SIZE_SIGNING_SOFT_HMAC_KEY)
/** @brief Address RF AES encryption key. This is set with @ref SecurityPersonalizer.ino */
#define EEPROM_RF_ENCRYPTION_AES_KEY_ADDRESS (EEPROM_SIGNING_SOFT_SERIAL_ADDRESS + SIZE_SIGNING_SOFT_SERIAL)
/** @brief Address node lock counter. This is set with @ref SecurityPersonalizer.ino */
#define EEPROM_NODE_LOCK_COUNTER_ADDRESS (EEPROM_RF_ENCRYPTION_AES_KEY_ADDRESS + SIZE_RF_ENCRYPTION_AES_KEY)
/** @brief First free address for sketch static configuration */
#define EEPROM_LOCAL_CONFIG_ADDRESS (EEPROM_NODE_LOCK_COUNTER_ADDRESS + SIZE_NODE_LOCK_COUNTER)
#endif // MyEepromAddresses_h
/** @}*/