177 lines
5.8 KiB
C
177 lines
5.8 KiB
C
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (c) 2019 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/>.
|
|
*
|
|
*/
|
|
#pragma once
|
|
|
|
/**
|
|
* stepper/L6470.h
|
|
* Stepper driver indirection for L6470 drivers
|
|
*/
|
|
|
|
#include "../../inc/MarlinConfig.h"
|
|
#include "../../libs/L6470/L6470_Marlin.h"
|
|
|
|
// L6470 has STEP on normal pins, but DIR/ENABLE via SPI
|
|
#define L6470_WRITE_DIR_COMMAND(STATE,Q) do{ L6470_dir_commands[Q] = (STATE ? dSPIN_STEP_CLOCK_REV : dSPIN_STEP_CLOCK_FWD); }while(0)
|
|
|
|
// X Stepper
|
|
#if AXIS_DRIVER_TYPE_X(L6470)
|
|
extern L6470 stepperX;
|
|
#define X_ENABLE_INIT NOOP
|
|
#define X_ENABLE_WRITE(STATE) NOOP
|
|
#define X_ENABLE_READ() (stepperX.getStatus() & STATUS_HIZ)
|
|
#define X_DIR_INIT NOOP
|
|
#define X_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,X)
|
|
#define X_DIR_READ() (stepperX.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// Y Stepper
|
|
#if AXIS_DRIVER_TYPE_Y(L6470)
|
|
extern L6470 stepperY;
|
|
#define Y_ENABLE_INIT NOOP
|
|
#define Y_ENABLE_WRITE(STATE) NOOP
|
|
#define Y_ENABLE_READ() (stepperY.getStatus() & STATUS_HIZ)
|
|
#define Y_DIR_INIT NOOP
|
|
#define Y_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,Y)
|
|
#define Y_DIR_READ() (stepperY.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// Z Stepper
|
|
#if AXIS_DRIVER_TYPE_Z(L6470)
|
|
extern L6470 stepperZ;
|
|
#define Z_ENABLE_INIT NOOP
|
|
#define Z_ENABLE_WRITE(STATE) NOOP
|
|
#define Z_ENABLE_READ() (stepperZ.getStatus() & STATUS_HIZ)
|
|
#define Z_DIR_INIT NOOP
|
|
#define Z_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,Z)
|
|
#define Z_DIR_READ() (stepperZ.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// X2 Stepper
|
|
#if HAS_X2_ENABLE && AXIS_DRIVER_TYPE_X2(L6470)
|
|
extern L6470 stepperX2;
|
|
#define X2_ENABLE_INIT NOOP
|
|
#define X2_ENABLE_WRITE(STATE) NOOP
|
|
#define X2_ENABLE_READ() (stepperX2.getStatus() & STATUS_HIZ)
|
|
#define X2_DIR_INIT NOOP
|
|
#define X2_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,X2)
|
|
#define X2_DIR_READ() (stepperX2.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// Y2 Stepper
|
|
#if HAS_Y2_ENABLE && AXIS_DRIVER_TYPE_Y2(L6470)
|
|
extern L6470 stepperY2;
|
|
#define Y2_ENABLE_INIT NOOP
|
|
#define Y2_ENABLE_WRITE(STATE) NOOP
|
|
#define Y2_ENABLE_READ() (stepperY2.getStatus() & STATUS_HIZ)
|
|
#define Y2_DIR_INIT NOOP
|
|
#define Y2_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,Y2)
|
|
#define Y2_DIR_READ() (stepperY2.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// Z2 Stepper
|
|
#if HAS_Z2_ENABLE && AXIS_DRIVER_TYPE_Z2(L6470)
|
|
extern L6470 stepperZ2;
|
|
#define Z2_ENABLE_INIT NOOP
|
|
#define Z2_ENABLE_WRITE(STATE) NOOP
|
|
#define Z2_ENABLE_READ() (stepperZ2.getStatus() & STATUS_HIZ)
|
|
#define Z2_DIR_INIT NOOP
|
|
#define Z2_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,Z2)
|
|
#define Z2_DIR_READ() (stepperZ2.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// Z3 Stepper
|
|
#if HAS_Z3_ENABLE && AXIS_DRIVER_TYPE_Z3(L6470)
|
|
extern L6470 stepperZ3;
|
|
#define Z3_ENABLE_INIT NOOP
|
|
#define Z3_ENABLE_WRITE(STATE) NOOP
|
|
#define Z3_ENABLE_READ() (stepperZ3.getStatus() & STATUS_HIZ)
|
|
#define Z3_DIR_INIT NOOP
|
|
#define Z3_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,Z3)
|
|
#define Z3_DIR_READ() (stepperZ3.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E0 Stepper
|
|
#if AXIS_DRIVER_TYPE_E0(L6470)
|
|
extern L6470 stepperE0;
|
|
#define E0_ENABLE_INIT NOOP
|
|
#define E0_ENABLE_WRITE(STATE) NOOP
|
|
#define E0_ENABLE_READ() (stepperE0.getStatus() & STATUS_HIZ)
|
|
#define E0_DIR_INIT NOOP
|
|
#define E0_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E0)
|
|
#define E0_DIR_READ() (stepperE0.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E1 Stepper
|
|
#if AXIS_DRIVER_TYPE_E1(L6470)
|
|
extern L6470 stepperE1;
|
|
#define E1_ENABLE_INIT NOOP
|
|
#define E1_ENABLE_WRITE(STATE) NOOP
|
|
#define E1_ENABLE_READ() (stepperE1.getStatus() & STATUS_HIZ)
|
|
#define E1_DIR_INIT NOOP
|
|
#define E1_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E1)
|
|
#define E1_DIR_READ() (stepperE1.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E2 Stepper
|
|
#if AXIS_DRIVER_TYPE_E2(L6470)
|
|
extern L6470 stepperE2;
|
|
#define E2_ENABLE_INIT NOOP
|
|
#define E2_ENABLE_WRITE(STATE) NOOP
|
|
#define E2_ENABLE_READ() (stepperE2.getStatus() & STATUS_HIZ)
|
|
#define E2_DIR_INIT NOOP
|
|
#define E2_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E2)
|
|
#define E2_DIR_READ() (stepperE2.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E3 Stepper
|
|
#if AXIS_DRIVER_TYPE_E3(L6470)
|
|
extern L6470 stepperE3;
|
|
#define E3_ENABLE_INIT NOOP
|
|
#define E3_ENABLE_WRITE(STATE) NOOP
|
|
#define E3_ENABLE_READ() (stepperE3.getStatus() & STATUS_HIZ)
|
|
#define E3_DIR_INIT NOOP
|
|
#define E3_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E3)
|
|
#define E3_DIR_READ() (stepperE3.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E4 Stepper
|
|
#if AXIS_DRIVER_TYPE_E4(L6470)
|
|
extern L6470 stepperE4;
|
|
#define E4_ENABLE_INIT NOOP
|
|
#define E4_ENABLE_WRITE(STATE) NOOP
|
|
#define E4_ENABLE_READ() (stepperE4.getStatus() & STATUS_HIZ)
|
|
#define E4_DIR_INIT NOOP
|
|
#define E4_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E4)
|
|
#define E4_DIR_READ() (stepperE4.getStatus() & STATUS_DIR)
|
|
#endif
|
|
|
|
// E5 Stepper
|
|
#if AXIS_DRIVER_TYPE_E5(L6470)
|
|
extern L6470 stepperE5;
|
|
#define E5_ENABLE_INIT NOOP
|
|
#define E5_ENABLE_WRITE(STATE) NOOP
|
|
#define E5_ENABLE_READ() (stepperE5.getStatus() & STATUS_HIZ)
|
|
#define E5_DIR_INIT NOOP
|
|
#define E5_DIR_WRITE(STATE) L6470_WRITE_DIR_COMMAND(STATE,E5)
|
|
#define E5_DIR_READ() (stepperE5.getStatus() & STATUS_DIR)
|
|
#endif
|