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39 lines
942 B
39 lines
942 B
/*
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EEPROM MODULE
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*/
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// XXX: with case insensitive filesystem, if named eeprom.h *could*
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// be included as EEPROM.h and fail after including rotate library down below
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#pragma once
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#include <EEPROM_Rotate.h>
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#include "espurna.h"
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// Note: backwards compatibility requires us to reserve these much bytes at the start.
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// main reason right now is EEPROM_Rotate crc bytes
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constexpr size_t EepromReservedSize = 14;
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// "The library uses 3 bytes to track last valid sector, so there must be at least 3"
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// Reserve addresses 11, 12 and 13 for EEPROM_Rotate
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constexpr int EepromRotateOffset = 11;
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constexpr size_t EepromRotateReservedSize = 3;
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constexpr size_t EepromSize = SPI_FLASH_SEC_SIZE;
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extern EEPROM_Rotate EEPROMr;
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bool eepromReady();
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void eepromSectorsDebug();
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void eepromRotate(bool value);
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uint32_t eepromCurrent();
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String eepromSectors();
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void eepromBackup(uint32_t index);
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void eepromCommit();
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void eepromSetup();
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