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Marlin/Marlin/pins.h
AnHardt e4942d2163 Switch SD2cadrLib to fastio 
Replace all fastDigitalRead/Write() with READ/WRITE()

Define SCK_PIN, MISO_PIN, MOSI_PIN in pins.h if not already defined in the pins_*.h files.

Remove these conditional pin definitions from the pin-files. They are now always defined.

Define separate sets of SPI-pins for AT90USB with and without Teensy support in fastio.h.
Likely this was the main reason for all that confusion about the AT90USB-SPI pins.
2016-07-27 12:40:44 +02:00

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/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
*
*/
#ifndef PINS_H
#define PINS_H
#if MB(GEN7_CUSTOM)
#include "pins_GEN7_CUSTOM.h"
#elif MB(GEN7_12)
#include "pins_GEN7_12.h"
#elif MB(GEN7_13)
#include "pins_GEN7_13.h"
#elif MB(GEN7_14)
#include "pins_GEN7_14.h"
#elif MB(CNCONTROLS_11)
#include "pins_CNCONTROLS_11.h"
#elif MB(CNCONTROLS_12)
#include "pins_CNCONTROLS_12.h"
#elif MB(CHEAPTRONIC)
#include "pins_CHEAPTRONIC.h"
#elif MB(SETHI)
#include "pins_SETHI.h"
#elif MB(RAMPS_OLD)
#include "pins_RAMPS_OLD.h"
#elif MB(RAMPS_13_EFB)
#include "pins_RAMPS_13_EFB.h"
#elif MB(RAMPS_13_EEB) || MB(RAMPS_13_EFF) || MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
#include "pins_RAMPS_13.h"
#elif MB(RAMPS_14_EFB)
#include "pins_RAMPS_14_EFB.h"
#elif MB(RAMPS_14_EEB) || MB(RAMPS_14_EFF) || MB(RAMPS_14_EEF) || MB(RAMPS_14_SF)
#include "pins_RAMPS_14.h"
#elif MB(GEN6)
#include "pins_GEN6.h"
#elif MB(GEN6_DELUXE)
#include "pins_GEN6_DELUXE.h"
#elif MB(SANGUINOLOLU_11)
#include "pins_SANGUINOLOLU_11.h"
#elif MB(SANGUINOLOLU_12)
#include "pins_SANGUINOLOLU_12.h"
#elif MB(MELZI)
#include "pins_MELZI.h"
#elif MB(STB_11)
#include "pins_STB_11.h"
#elif MB(AZTEEG_X1)
#include "pins_AZTEEG_X1.h"
#elif MB(MELZI_MAKR3D)
#include "pins_MELZI_MAKR3D.h"
#elif MB(AZTEEG_X3)
#include "pins_AZTEEG_X3.h"
#elif MB(AZTEEG_X3_PRO)
#include "pins_AZTEEG_X3_PRO.h"
#elif MB(ULTIMAKER)
#include "pins_ULTIMAKER.h"
#elif MB(ULTIMAKER_OLD)
#include "pins_ULTIMAKER_OLD.h"
#elif MB(ULTIMAIN_2)
#include "pins_ULTIMAIN_2.h"
#elif MB(3DRAG)
#include "pins_3DRAG.h"
#elif MB(K8200)
#include "pins_K8200.h"
#elif MB(K8400)
#include "pins_K8400.h"
#elif MB(TEENSYLU)
#include "pins_TEENSYLU.h"
#elif MB(RUMBA)
#include "pins_RUMBA.h"
#elif MB(PRINTRBOARD)
#include "pins_PRINTRBOARD.h"
#elif MB(PRINTRBOARD_REVF)
#include "pins_PRINTRBOARD_REVF.h"
#elif MB(BRAINWAVE)
#include "pins_BRAINWAVE.h"
#elif MB(BRAINWAVE_PRO)
#include "pins_BRAINWAVE_PRO.h"
#elif MB(SAV_MKI)
#include "pins_SAV_MKI.h"
#elif MB(TEENSY2)
#include "pins_TEENSY2.h"
#elif MB(GEN3_PLUS)
#include "pins_GEN3_PLUS.h"
#elif MB(GEN3_MONOLITHIC)
#include "pins_GEN3_MONOLITHIC.h"
#elif MB(MEGATRONICS)
#include "pins_MEGATRONICS.h"
#elif MB(MINITRONICS)
#include "pins_MINITRONICS.h"
#elif MB(MEGATRONICS_2)
#include "pins_MEGATRONICS_2.h"
#elif MB(MEGATRONICS_3)
#include "pins_MEGATRONICS_3.h"
#elif MB(OMCA_A)
#include "pins_OMCA_A.h"
#elif MB(OMCA)
#include "pins_OMCA.h"
#elif MB(RAMBO)
#include "pins_RAMBO.h"
#elif MB(MINIRAMBO)
#include "pins_MINIRAMBO.h"
#elif MB(ELEFU_3)
#include "pins_ELEFU_3.h"
#elif MB(5DPRINT)
#include "pins_5DPRINT.h"
#elif MB(LEAPFROG)
#include "pins_LEAPFROG.h"
#elif MB(BAM_DICE)
#include "pins_RAMPS_14.h"
#elif MB(BAM_DICE_DUE)
#include "pins_BAM_DICE_DUE.h"
#elif MB(FELIX2)
#include "pins_FELIX2.h"
#elif MB(MKS_BASE)
#include "pins_MKS_BASE.h"
#elif MB(RIGIDBOARD)
#include "pins_RIGIDBOARD.h"
#elif MB(RIGIDBOARD_V2)
#include "pins_RIGIDBOARD_V2.h"
#elif MB(MEGACONTROLLER)
#include "pins_MEGACONTROLLER.h"
#elif MB(BQ_ZUM_MEGA_3D)
#include "pins_BQ_ZUM_MEGA_3D.h"
#elif MB(99)
#include "pins_99.h"
#elif MB(AJ4P)
#include "pins_AJ4P.h"
#elif MB(MKS_13)
#include "pins_MKS_13.h"
#elif MB(SAINSMART_2IN1)
#include "pins_SAINSMART_2IN1.h"
#else
#error "Unknown MOTHERBOARD value set in Configuration.h"
#endif
// Define certain undefined pins
#ifndef X_MS1_PIN
#define X_MS1_PIN -1
#endif
#ifndef X_MS2_PIN
#define X_MS2_PIN -1
#endif
#ifndef Y_MS1_PIN
#define Y_MS1_PIN -1
#endif
#ifndef Y_MS2_PIN
#define Y_MS2_PIN -1
#endif
#ifndef Z_MS1_PIN
#define Z_MS1_PIN -1
#endif
#ifndef Z_MS2_PIN
#define Z_MS2_PIN -1
#endif
#ifndef E0_MS1_PIN
#define E0_MS1_PIN -1
#endif
#ifndef E0_MS2_PIN
#define E0_MS2_PIN -1
#endif
#ifndef E1_MS1_PIN
#define E1_MS1_PIN -1
#endif
#ifndef E1_MS2_PIN
#define E1_MS2_PIN -1
#endif
#ifndef FAN_PIN
#define FAN_PIN -1
#endif
#ifndef FAN1_PIN
#define FAN1_PIN -1
#endif
#ifndef FAN2_PIN
#define FAN2_PIN -1
#endif
#ifndef HEATER_0_PIN
#define HEATER_0_PIN -1
#endif
#ifndef HEATER_1_PIN
#define HEATER_1_PIN -1
#endif
#ifndef HEATER_2_PIN
#define HEATER_2_PIN -1
#endif
#ifndef HEATER_3_PIN
#define HEATER_3_PIN -1
#endif
#ifndef HEATER_BED_PIN
#define HEATER_BED_PIN -1
#endif
#ifndef TEMP_0_PIN
#define TEMP_0_PIN -1
#endif
#ifndef TEMP_1_PIN
#define TEMP_1_PIN -1
#endif
#ifndef TEMP_2_PIN
#define TEMP_2_PIN -1
#endif
#ifndef TEMP_3_PIN
#define TEMP_3_PIN -1
#endif
#ifndef TEMP_BED_PIN
#define TEMP_BED_PIN -1
#endif
#ifndef SD_DETECT_PIN
#define SD_DETECT_PIN -1
#endif
#ifndef SDPOWER
#define SDPOWER -1
#endif
#ifndef SDSS
#define SDSS -1
#endif
#ifndef LED_PIN
#define LED_PIN -1
#endif
#ifndef PS_ON_PIN
#define PS_ON_PIN -1
#endif
#ifndef KILL_PIN
#define KILL_PIN -1
#endif
#ifndef SUICIDE_PIN
#define SUICIDE_PIN -1
#endif
// Marlin needs to account for pins that equal -1
#define marlinAnalogInputToDigitalPin(p) ((p) == -1 ? -1 : (p) + 0xA0)
// List of pins which to ignore when asked to change by gcode, 0 and 1 are RX and TX, do not mess with those!
#define _E0_PINS E0_STEP_PIN, E0_DIR_PIN, E0_ENABLE_PIN, E0_MS1_PIN, E0_MS2_PIN,
#define _E1_PINS
#define _E2_PINS
#define _E3_PINS
#if EXTRUDERS > 1
#undef _E1_PINS
#define _E1_PINS E1_STEP_PIN, E1_DIR_PIN, E1_ENABLE_PIN, E1_MS1_PIN, E1_MS2_PIN,
#if EXTRUDERS > 2
#undef _E2_PINS
#define _E2_PINS E2_STEP_PIN, E2_DIR_PIN, E2_ENABLE_PIN,
#if EXTRUDERS > 3
#undef _E3_PINS
#define _E3_PINS E3_STEP_PIN, E3_DIR_PIN, E3_ENABLE_PIN,
#endif
#endif
#endif
#define _H0_PINS HEATER_0_PIN, EXTRUDER_0_AUTO_FAN_PIN, marlinAnalogInputToDigitalPin(TEMP_0_PIN),
#define _H1_PINS
#define _H2_PINS
#define _H3_PINS
#if HOTENDS > 1
#undef _H1_PINS
#define _H1_PINS HEATER_1_PIN, EXTRUDER_1_AUTO_FAN_PIN, marlinAnalogInputToDigitalPin(TEMP_1_PIN),
#if HOTENDS > 2
#undef _H2_PINS
#define _H2_PINS HEATER_2_PIN, EXTRUDER_2_AUTO_FAN_PIN, marlinAnalogInputToDigitalPin(TEMP_2_PIN),
#if HOTENDS > 3
#undef _H3_PINS
#define _H3_PINS HEATER_3_PIN, EXTRUDER_3_AUTO_FAN_PIN, marlinAnalogInputToDigitalPin(TEMP_3_PIN),
#endif
#endif
#elif ENABLED(MIXING_EXTRUDER)
#undef _E1_PINS
#define _E1_PINS E1_STEP_PIN, E1_DIR_PIN, E1_ENABLE_PIN,
#if MIXING_STEPPERS > 2
#undef _E2_PINS
#define _E2_PINS E2_STEP_PIN, E2_DIR_PIN, E2_ENABLE_PIN,
#if MIXING_STEPPERS > 3
#undef _E3_PINS
#define _E3_PINS E3_STEP_PIN, E3_DIR_PIN, E3_ENABLE_PIN,
#endif
#endif
#endif
#define BED_PINS HEATER_BED_PIN, marlinAnalogInputToDigitalPin(TEMP_BED_PIN),
//
// Assign endstop pins for boards with only 3 connectors
//
#ifdef X_STOP_PIN
#if X_HOME_DIR < 0
#define X_MIN_PIN X_STOP_PIN
#define X_MAX_PIN -1
#else
#define X_MIN_PIN -1
#define X_MAX_PIN X_STOP_PIN
#endif
#endif
#ifdef Y_STOP_PIN
#if Y_HOME_DIR < 0
#define Y_MIN_PIN Y_STOP_PIN
#define Y_MAX_PIN -1
#else
#define Y_MIN_PIN -1
#define Y_MAX_PIN Y_STOP_PIN
#endif
#endif
#ifdef Z_STOP_PIN
#if Z_HOME_DIR < 0
#define Z_MIN_PIN Z_STOP_PIN
#define Z_MAX_PIN -1
#else
#define Z_MIN_PIN -1
#define Z_MAX_PIN Z_STOP_PIN
#endif
#endif
//
// Disable unused endstop / probe pins
//
#if ENABLED(DISABLE_Z_MIN_PROBE_ENDSTOP) || DISABLED(Z_MIN_PROBE_ENDSTOP) // Allow code to compile regardless of Z_MIN_PROBE_ENDSTOP setting.
#undef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN -1
#endif
#if DISABLED(USE_XMAX_PLUG)
#undef X_MAX_PIN
#define X_MAX_PIN -1
#endif
#if DISABLED(USE_YMAX_PLUG)
#undef Y_MAX_PIN
#define Y_MAX_PIN -1
#endif
#if DISABLED(USE_ZMAX_PLUG)
#undef Z_MAX_PIN
#define Z_MAX_PIN -1
#endif
#if DISABLED(USE_XMIN_PLUG)
#undef X_MIN_PIN
#define X_MIN_PIN -1
#endif
#if DISABLED(USE_YMIN_PLUG)
#undef Y_MIN_PIN
#define Y_MIN_PIN -1
#endif
#if DISABLED(USE_ZMIN_PLUG)
#undef Z_MIN_PIN
#define Z_MIN_PIN -1
#endif
//
// Dual X-carriage, Dual Y, Dual Z support
//
#define _X2_PINS
#define _Y2_PINS
#define _Z2_PINS
#define __EPIN(p,q) E##p##_##q##_PIN
#define _EPIN(p,q) __EPIN(p,q)
// The X2 axis, if any, should be the next open extruder port
#if ENABLED(DUAL_X_CARRIAGE) || ENABLED(X_DUAL_STEPPER_DRIVERS)
#ifndef X2_STEP_PIN
#define X2_STEP_PIN _EPIN(E_STEPPERS, STEP)
#define X2_DIR_PIN _EPIN(E_STEPPERS, DIR)
#define X2_ENABLE_PIN _EPIN(E_STEPPERS, ENABLE)
#endif
#undef _X2_PINS
#define _X2_PINS X2_STEP_PIN, X2_DIR_PIN, X2_ENABLE_PIN,
#define Y2_E_INDEX INCREMENT(E_STEPPERS)
#else
#define Y2_E_INDEX E_STEPPERS
#endif
// The Y2 axis, if any, should be the next open extruder port
#if ENABLED(Y_DUAL_STEPPER_DRIVERS)
#ifndef Y2_STEP_PIN
#define Y2_STEP_PIN _EPIN(Y2_E_INDEX, STEP)
#define Y2_DIR_PIN _EPIN(Y2_E_INDEX, DIR)
#define Y2_ENABLE_PIN _EPIN(Y2_E_INDEX, ENABLE)
#endif
#undef _Y2_PINS
#define _Y2_PINS Y2_STEP_PIN, Y2_DIR_PIN, Y2_ENABLE_PIN,
#define Z2_E_INDEX INCREMENT(Y2_E_INDEX)
#else
#define Z2_E_INDEX Y2_E_INDEX
#endif
// The Z2 axis, if any, should be the next open extruder port
#if ENABLED(Z_DUAL_STEPPER_DRIVERS)
#ifndef Z2_STEP_PIN
#define Z2_STEP_PIN _EPIN(Z2_E_INDEX, STEP)
#define Z2_DIR_PIN _EPIN(Z2_E_INDEX, DIR)
#define Z2_ENABLE_PIN _EPIN(Z2_E_INDEX, ENABLE)
#endif
#undef _Z2_PINS
#define _Z2_PINS Z2_STEP_PIN, Z2_DIR_PIN, Z2_ENABLE_PIN,
#endif
#define SENSITIVE_PINS { 0, 1, \
X_STEP_PIN, X_DIR_PIN, X_ENABLE_PIN, X_MIN_PIN, X_MAX_PIN, \
Y_STEP_PIN, Y_DIR_PIN, Y_ENABLE_PIN, Y_MIN_PIN, Y_MAX_PIN, \
Z_STEP_PIN, Z_DIR_PIN, Z_ENABLE_PIN, Z_MIN_PIN, Z_MAX_PIN, Z_MIN_PROBE_PIN, \
PS_ON_PIN, HEATER_BED_PIN, FAN_PIN, FAN1_PIN, FAN2_PIN, CONTROLLERFAN_PIN, \
_E0_PINS _E1_PINS _E2_PINS _E3_PINS BED_PINS \
_H0_PINS _H1_PINS _H2_PINS _H3_PINS \
_X2_PINS _Y2_PINS _Z2_PINS \
X_MS1_PIN, X_MS2_PIN, Y_MS1_PIN, Y_MS2_PIN, Z_MS1_PIN, Z_MS2_PIN \
}
#define HAS_DIGIPOTSS (PIN_EXISTS(DIGIPOTSS))
#ifndef SCK_PIN
#define SCK_PIN SCK
#endif
#ifndef MISO_PIN
#define MISO_PIN MISO
#endif
#ifndef MOSI_PIN
#define MOSI_PIN MOSI
#endif
#ifndef SS_PIN
#define SS_PIN SS
#endif
#endif //__PINS_H
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