86 lines
2.3 KiB
C
86 lines
2.3 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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/**
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* HAL/shared/Marduino.h
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*/
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#undef DISABLED // Redefined by ESP32
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#undef M_PI // Redefined by all
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#undef _BV // Redefined by some
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#undef sq // Redefined by teensy3/wiring.h
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#undef SBI // Redefined by arduino/const_functions.h
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#undef CBI // Redefined by arduino/const_functions.h
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#undef UNUSED // Redefined by stm32f4xx_hal_def.h
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#include <Arduino.h> // NOTE: If included earlier then this line is a NOOP
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#undef DISABLED
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#define DISABLED(V...) DO(DIS,&&,V)
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#undef _BV
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#define _BV(b) (1UL << (b))
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#undef sq
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#define sq(x) ((x)*(x))
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#ifndef SBI
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#define SBI(A,B) (A |= (1 << (B)))
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#endif
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#ifndef CBI
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#define CBI(A,B) (A &= ~(1 << (B)))
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#endif
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#ifndef __AVR__
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#ifndef strchr_P // Some platforms define a macro (DUE, teensy35)
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inline const char* strchr_P(const char *s, int c) { return strchr(s,c); }
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//#define strchr_P(s,c) strchr(s,c)
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#endif
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#ifndef snprintf_P
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#define snprintf_P snprintf
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#endif
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#ifndef vsnprintf_P
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#define vsnprintf_P vsnprintf
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#endif
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#endif
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// Restart causes
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#define RST_POWER_ON 1
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#define RST_EXTERNAL 2
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#define RST_BROWN_OUT 4
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#define RST_WATCHDOG 8
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#define RST_JTAG 16
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#define RST_SOFTWARE 32
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#define RST_BACKUP 64
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#ifndef M_PI
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#define M_PI 3.14159265358979323846f
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#endif
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// Remove compiler warning on an unused variable
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#ifndef UNUSED
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#define UNUSED(x) ((void)(x))
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#endif
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