/** * Marlin 3D Printer Firmware * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] * * Based on Sprinter and grbl. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm * * This program 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. * * This program 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 this program. If not, see . * */ #pragma once #if USE_FALLBACK_EEPROM #define FLASH_EEPROM_EMULATION #elif EITHER(I2C_EEPROM, SPI_EEPROM) #define USE_SHARED_EEPROM 1 #endif // LPC1768 boards seem to lose steps when saving to EEPROM during print (issue #20785) // TODO: Which other boards are incompatible? #if defined(MCU_LPC1768) && PRINTCOUNTER_SAVE_INTERVAL > 0 #warning "To prevent step loss, motion will pause for PRINTCOUNTER auto-save." #define PRINTCOUNTER_SYNC 1 #endif