text: ﻿/*
    eeprom.h - EEPROM methods
    Part of Grbl
  
    Copyright (c) 2009-2011 Simen Svale Skogsrud
  
    Grbl is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
  
    Grbl is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
  
    You should have received a copy of the GNU General Public License
    along with Grbl.  If not, see <http://www.gnu.org/licenses/>.
  */
  
  #ifndef eeprom_h
  #define eeprom_h
  
  unsigned char eeprom_get_char(unsigned int addr);
  void eeprom_put_char(unsigned int addr, unsigned char new_value);
  void memcpy_to_eeprom_with_checksum(unsigned int destination, char *source, unsigned int size);
  int memcpy_from_eeprom_with_checksum(char *destination, unsigned int source, unsigned int size);
  
  #endif
  