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Adjust HAL platform defines, comments

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This commit is contained in:
Scott Lahteine 2020-10-02 17:05:45 -05:00
parent 02b17886c9
commit 69917690f3
45 changed files with 108 additions and 80 deletions
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4
Marlin/src/HAL/DUE/HAL.cpp
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@ -19,9 +19,7 @@
*/ */
/** /**
* Description: HAL for Arduino Due and compatible (SAM3X8E) * HAL for Arduino Due and compatible (SAM3X8E)
*
* For ARDUINO_ARCH_SAM
*/ */
#ifdef ARDUINO_ARCH_SAM #ifdef ARDUINO_ARCH_SAM

4
Marlin/src/HAL/DUE/HAL.h
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@ -22,9 +22,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for Arduino Due and compatible (SAM3X8E) * HAL for Arduino Due and compatible (SAM3X8E)
*
* For ARDUINO_ARCH_SAM
*/ */
#define CPU_32_BIT #define CPU_32_BIT

2
Marlin/src/HAL/DUE/HAL_SPI.cpp
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@ -30,7 +30,7 @@
*/ */
/** /**
* Description: HAL for Arduino Due and compatible (SAM3X8E) * HAL for Arduino Due and compatible (SAM3X8E)
* *
* For ARDUINO_ARCH_SAM * For ARDUINO_ARCH_SAM
*/ */

4
Marlin/src/HAL/DUE/timers.cpp
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@ -21,9 +21,7 @@
*/ */
/** /**
* Description: HAL for Arduino Due and compatible (SAM3X8E) * HAL Timers for Arduino Due and compatible (SAM3X8E)
*
* For ARDUINO_ARCH_SAM
*/ */
#ifdef ARDUINO_ARCH_SAM #ifdef ARDUINO_ARCH_SAM

4
Marlin/src/HAL/DUE/timers.h
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@ -21,9 +21,7 @@
#pragma once #pragma once
/** /**
* HAL for Arduino Due and compatible (SAM3X8E) * HAL Timers for Arduino Due and compatible (SAM3X8E)
*
* For ARDUINO_ARCH_SAM
*/ */
#include <stdint.h> #include <stdint.h>

2
Marlin/src/HAL/ESP32/HAL.h
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@ -20,7 +20,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for Espressif ESP32 WiFi * HAL for Espressif ESP32 WiFi
*/ */
#define CPU_32_BIT #define CPU_32_BIT

3
Marlin/src/HAL/TEENSY31_32/HAL.cpp
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@ -20,9 +20,8 @@
* *
*/ */
/** /**
* Description: HAL for Teensy32 (MK20DX256) * HAL for Teensy 3.2 (MK20DX256)
*/ */
#ifdef __MK20DX256__ #ifdef __MK20DX256__

5
Marlin/src/HAL/TEENSY31_32/HAL.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for Teensy 3.5 and Teensy 3.6 * HAL for Teensy 3.2 (MK20DX256)
*/ */
#define CPU_32_BIT #define CPU_32_BIT
@ -44,8 +44,9 @@
//#undef MOTHERBOARD //#undef MOTHERBOARD
//#define MOTHERBOARD BOARD_TEENSY31_32 //#define MOTHERBOARD BOARD_TEENSY31_32
#ifdef __MK20DX256__
#define IS_32BIT_TEENSY 1 #define IS_32BIT_TEENSY 1
#define IS_TEENSY_31_32 1
#ifndef IS_TEENSY31
#define IS_TEENSY32 1 #define IS_TEENSY32 1
#endif #endif

1
Marlin/src/HAL/TEENSY31_32/Servo.cpp
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@ -51,5 +51,4 @@ void libServo::move(const int value) {
} }
#endif // HAS_SERVOS #endif // HAS_SERVOS
#endif // __MK20DX256__ #endif // __MK20DX256__

3
Marlin/src/HAL/TEENSY31_32/eeprom.cpp
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@ -23,8 +23,7 @@
#if USE_WIRED_EEPROM #if USE_WIRED_EEPROM
/** /**
* PersistentStore for Arduino-style EEPROM interface * HAL PersistentStore for Teensy 3.2 (MK20DX256)
* with implementations supplied by the framework.
*/ */
#include "../shared/eeprom_api.h" #include "../shared/eeprom_api.h"

2
Marlin/src/HAL/TEENSY31_32/timers.cpp
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@ -21,7 +21,7 @@
*/ */
/** /**
* Teensy3.2 __MK20DX256__ * HAL Timers for Teensy 3.2 (MK20DX256)
*/ */
#ifdef __MK20DX256__ #ifdef __MK20DX256__

3
Marlin/src/HAL/TEENSY31_32/timers.h
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@ -22,8 +22,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for * HAL Timers for Teensy 3.2 (MK20DX256)
* Teensy3.2 (__MK20DX256__)
*/ */
#include <stdint.h> #include <stdint.h>

2
Marlin/src/HAL/TEENSY35_36/HAL.cpp
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@ -21,7 +21,7 @@
*/ */
/** /**
* Description: HAL for Teensy35 (MK64FX512) * HAL for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/ */
#if defined(__MK64FX512__) || defined(__MK66FX1M0__) #if defined(__MK64FX512__) || defined(__MK66FX1M0__)

9
Marlin/src/HAL/TEENSY35_36/HAL.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for Teensy 3.5 and Teensy 3.6 * HAL for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/ */
#define CPU_32_BIT #define CPU_32_BIT
@ -45,13 +45,12 @@
// Defines // Defines
// ------------------------ // ------------------------
#ifdef __MK64FX512__
#define IS_32BIT_TEENSY 1 #define IS_32BIT_TEENSY 1
#define IS_TEENSY35 1 #define IS_TEENSY_35_36 1
#endif
#ifdef __MK66FX1M0__ #ifdef __MK66FX1M0__
#define IS_32BIT_TEENSY 1
#define IS_TEENSY36 1 #define IS_TEENSY36 1
#else // __MK64FX512__
#define IS_TEENSY35 1
#endif #endif
#define _MSERIAL(X) Serial##X #define _MSERIAL(X) Serial##X

5
Marlin/src/HAL/TEENSY35_36/HAL_SPI.cpp
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@ -19,6 +19,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* HAL SPI for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#if defined(__MK64FX512__) || defined(__MK66FX1M0__) #if defined(__MK64FX512__) || defined(__MK66FX1M0__)
#include "HAL.h" #include "HAL.h"

6
Marlin/src/HAL/TEENSY35_36/Servo.cpp
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@ -19,6 +19,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* HAL Servo for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#if defined(__MK64FX512__) || defined(__MK66FX1M0__) #if defined(__MK64FX512__) || defined(__MK66FX1M0__)
#include "../../inc/MarlinConfig.h" #include "../../inc/MarlinConfig.h"
@ -51,5 +56,4 @@ void libServo::move(const int value) {
} }
#endif // HAS_SERVOS #endif // HAS_SERVOS
#endif // __MK64FX512__ || __MK66FX1M0__ #endif // __MK64FX512__ || __MK66FX1M0__

4
Marlin/src/HAL/TEENSY35_36/Servo.h
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@ -21,6 +21,10 @@
*/ */
#pragma once #pragma once
/**
* HAL Servo for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#include <Servo.h> #include <Servo.h>
// Inherit and expand on core Servo library // Inherit and expand on core Servo library

9
Marlin/src/HAL/TEENSY35_36/eeprom.cpp
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@ -22,15 +22,14 @@
*/ */
#if defined(__MK64FX512__) || defined(__MK66FX1M0__) #if defined(__MK64FX512__) || defined(__MK66FX1M0__)
/**
* HAL PersistentStore for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#include "../../inc/MarlinConfig.h" #include "../../inc/MarlinConfig.h"
#if USE_WIRED_EEPROM #if USE_WIRED_EEPROM
/**
* PersistentStore for Arduino-style EEPROM interface
* with implementations supplied by the framework.
*/
#include "../shared/eeprom_api.h" #include "../shared/eeprom_api.h"
#include <avr/eeprom.h> #include <avr/eeprom.h>

2
Marlin/src/HAL/TEENSY35_36/endstop_interrupts.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Endstop Interrupts * HAL Endstop Interrupts for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
* *
* Without endstop interrupts the endstop pins must be polled continually in * Without endstop interrupts the endstop pins must be polled continually in
* the temperature-ISR via endstops.update(), most of the time finding no change. * the temperature-ISR via endstops.update(), most of the time finding no change.

4
Marlin/src/HAL/TEENSY35_36/pinsDebug.h
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@ -18,6 +18,10 @@
*/ */
#pragma once #pragma once
/**
* HAL Pins Debugging for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS #define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS
#define MULTI_NAME_PAD 16 // space needed to be pretty if not first name assigned to a pin #define MULTI_NAME_PAD 16 // space needed to be pretty if not first name assigned to a pin

4
Marlin/src/HAL/TEENSY35_36/spi_pins.h
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@ -21,6 +21,10 @@
*/ */
#pragma once #pragma once
/**
* HAL SPI Pins for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
*/
#define SCK_PIN 13 #define SCK_PIN 13
#define MISO_PIN 12 #define MISO_PIN 12
#define MOSI_PIN 11 #define MOSI_PIN 11

3
Marlin/src/HAL/TEENSY35_36/timers.cpp
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@ -21,8 +21,7 @@
*/ */
/** /**
* Teensy3.5 __MK64FX512__ * HAL Timers for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
* Teensy3.6 __MK66FX1M0__
*/ */
#if defined(__MK64FX512__) || defined(__MK66FX1M0__) #if defined(__MK64FX512__) || defined(__MK66FX1M0__)

4
Marlin/src/HAL/TEENSY35_36/timers.h
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@ -21,9 +21,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for * HAL Timers for Teensy 3.5 (MK64FX512) and Teensy 3.6 (MK66FX1M0)
* Teensy3.5 (__MK64FX512__)
* Teensy3.6 (__MK66FX1M0__)
*/ */
#include <stdint.h> #include <stdint.h>

2
Marlin/src/HAL/TEENSY40_41/HAL.cpp
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@ -21,7 +21,7 @@
*/ */
/** /**
* Description: HAL for Teensy40 (IMXRT1062) * HAL for Teensy 4.0 / 4.1 (IMXRT1062)
*/ */
#ifdef __IMXRT1062__ #ifdef __IMXRT1062__

5
Marlin/src/HAL/TEENSY40_41/HAL.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for Teensy 4.0 and Teensy 4.1 * HAL for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/ */
#define CPU_32_BIT #define CPU_32_BIT
@ -45,8 +45,9 @@
// Defines // Defines
// ------------------------ // ------------------------
#ifdef __IMXRT1062__
#define IS_32BIT_TEENSY 1 #define IS_32BIT_TEENSY 1
#define IS_TEENSY_40_41 1
#ifndef IS_TEENSY40
#define IS_TEENSY41 1 #define IS_TEENSY41 1
#endif #endif

5
Marlin/src/HAL/TEENSY40_41/HAL_SPI.cpp
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@ -19,6 +19,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* HAL SPI for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#ifdef __IMXRT1062__ #ifdef __IMXRT1062__
#include "HAL.h" #include "HAL.h"

6
Marlin/src/HAL/TEENSY40_41/Servo.cpp
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@ -19,6 +19,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* HAL Servo for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#ifdef __IMXRT1062__ #ifdef __IMXRT1062__
#include "../../inc/MarlinConfig.h" #include "../../inc/MarlinConfig.h"
@ -53,5 +58,4 @@ void libServo::detach() {
} }
#endif // HAS_SERVOS #endif // HAS_SERVOS
#endif // __IMXRT1062__ #endif // __IMXRT1062__

4
Marlin/src/HAL/TEENSY40_41/Servo.h
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@ -21,6 +21,10 @@
*/ */
#pragma once #pragma once
/**
* HAL Servo for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#include <PWMServo.h> #include <PWMServo.h>
// Inherit and expand on core Servo library // Inherit and expand on core Servo library

3
Marlin/src/HAL/TEENSY40_41/eeprom.cpp
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@ -27,8 +27,7 @@
#if USE_WIRED_EEPROM #if USE_WIRED_EEPROM
/** /**
* PersistentStore for Arduino-style EEPROM interface * HAL PersistentStore for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
* with implementations supplied by the framework.
*/ */
#include "../shared/eeprom_api.h" #include "../shared/eeprom_api.h"

2
Marlin/src/HAL/TEENSY40_41/endstop_interrupts.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Endstop Interrupts * HAL Endstop Interrupts for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
* *
* Without endstop interrupts the endstop pins must be polled continually in * Without endstop interrupts the endstop pins must be polled continually in
* the temperature-ISR via endstops.update(), most of the time finding no change. * the temperature-ISR via endstops.update(), most of the time finding no change.

2
Marlin/src/HAL/TEENSY40_41/fastio.h
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@ -23,7 +23,7 @@
#pragma once #pragma once
/** /**
* Fast I/O interfaces for Teensy 4 * Fast I/O interfaces for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
* These use GPIO functions instead of Direct Port Manipulation, as on AVR. * These use GPIO functions instead of Direct Port Manipulation, as on AVR.
*/ */

4
Marlin/src/HAL/TEENSY40_41/pinsDebug.h
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@ -18,6 +18,10 @@
*/ */
#pragma once #pragma once
/**
* HAL Pins Debugging for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#warning "PINS_DEBUGGING is not fully supported for Teensy 4.0 / 4.1 so 'M43' may cause hangs." #warning "PINS_DEBUGGING is not fully supported for Teensy 4.0 / 4.1 so 'M43' may cause hangs."
#define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS #define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS

4
Marlin/src/HAL/TEENSY40_41/spi_pins.h
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@ -21,6 +21,10 @@
*/ */
#pragma once #pragma once
/**
* HAL SPI Pins for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#define SCK_PIN 13 #define SCK_PIN 13
#define MISO_PIN 12 #define MISO_PIN 12
#define MOSI_PIN 11 #define MOSI_PIN 11

2
Marlin/src/HAL/TEENSY40_41/timers.cpp
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@ -21,7 +21,7 @@
*/ */
/** /**
* Teensy4.0/4.1 (__IMXRT1062__) * HAL Timers for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/ */
#ifdef __IMXRT1062__ #ifdef __IMXRT1062__

3
Marlin/src/HAL/TEENSY40_41/timers.h
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@ -21,8 +21,7 @@
#pragma once #pragma once
/** /**
* Description: HAL for * HAL Timers for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
* Teensy4.0/4.1 (__IMXRT1062__)
*/ */
#include <stdint.h> #include <stdint.h>

6
Marlin/src/HAL/TEENSY40_41/watchdog.cpp
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@ -19,6 +19,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* HAL Watchdog for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/
#ifdef __IMXRT1062__ #ifdef __IMXRT1062__
#include "../../inc/MarlinConfig.h" #include "../../inc/MarlinConfig.h"
@ -48,5 +53,4 @@ void HAL_watchdog_refresh() {
} }
#endif // USE_WATCHDOG #endif // USE_WATCHDOG
#endif // __IMXRT1062__ #endif // __IMXRT1062__

2
Marlin/src/HAL/TEENSY40_41/watchdog.h
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@ -22,7 +22,7 @@
#pragma once #pragma once
/** /**
* Watchdog for Teensy4.0/4.1 (__IMXRT1062__) * HAL Watchdog for Teensy 4.0 (IMXRT1062DVL6A) / 4.1 (IMXRT1062DVJ6A)
*/ */
void watchdog_init(); void watchdog_init();

2
Marlin/src/gcode/calibrate/M100.cpp
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@ -60,7 +60,7 @@
#define TEST_BYTE ((char) 0xE5) #define TEST_BYTE ((char) 0xE5)
#if defined(__AVR__) || IS_32BIT_TEENSY #if EITHER(__AVR__, IS_32BIT_TEENSY)
extern char __bss_end; extern char __bss_end;
char *end_bss = &__bss_end, char *end_bss = &__bss_end,

2
Marlin/src/pins/teensy3/pins_TEENSY31_32.h
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@ -27,7 +27,7 @@
* https://www.pjrc.com/teensy/teensyduino.html * https://www.pjrc.com/teensy/teensyduino.html
*/ */
#if NOT_TARGET(IS_32BIT_TEENSY) #if NOT_TARGET(IS_TEENSY_31_32)
#error "Oops! Select 'Teensy 3.1' or 'Teensy 3.2' in 'Tools > Board.'" #error "Oops! Select 'Teensy 3.1' or 'Teensy 3.2' in 'Tools > Board.'"
#endif #endif

2
Marlin/src/pins/teensy3/pins_TEENSY35_36.h
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@ -27,7 +27,7 @@
* https://www.pjrc.com/teensy/teensyduino.html * https://www.pjrc.com/teensy/teensyduino.html
****************************************************************************************/ ****************************************************************************************/
#if NOT_TARGET(IS_32BIT_TEENSY) #if NOT_TARGET(IS_TEENSY_35_36)
#error "Oops! Select 'Teensy 3.5' or 'Teensy 3.6' in 'Tools > Board.'" #error "Oops! Select 'Teensy 3.5' or 'Teensy 3.6' in 'Tools > Board.'"
#endif #endif

6
Marlin/src/pins/teensy4/pins_T41U5XBB.h
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@ -27,12 +27,12 @@
* https://www.pjrc.com/teensy/teensyduino.html * https://www.pjrc.com/teensy/teensyduino.html
****************************************************************************************/ ****************************************************************************************/
#if NOT_TARGET(IS_32BIT_TEENSY) || NOT_TARGET(IS_TEENSY41) #if NOT_TARGET(IS_TEENSY41)
#error "Oops! Select 'Teensy 4.1' in 'Tools > Board.'" #error "Oops! Select 'Teensy 4.1' in 'Tools > Board.'"
#else
#define BOARD_INFO_NAME "Teensy4.1"
#endif #endif
#define BOARD_INFO_NAME "Teensy4.1"
/** /**
* Plan for Teensy 4.0 and Teensy 4.1: * Plan for Teensy 4.0 and Teensy 4.1:
* USB * USB

6
Marlin/src/pins/teensy4/pins_TEENSY41.h
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@ -27,12 +27,12 @@
* https://www.pjrc.com/teensy/teensyduino.html * https://www.pjrc.com/teensy/teensyduino.html
****************************************************************************************/ ****************************************************************************************/
#if NOT_TARGET(IS_32BIT_TEENSY) || NOT_TARGET(IS_TEENSY41) #if NOT_TARGET(IS_TEENSY41)
#error "Oops! Select 'Teensy 4.1' in 'Tools > Board.'" #error "Oops! Select 'Teensy 4.1' in 'Tools > Board.'"
#else
#define BOARD_INFO_NAME "Teensy4.1"
#endif #endif
#define BOARD_INFO_NAME "Teensy4.1"
/** /**
* Plan for Teensy 4.0 and Teensy 4.1: * Plan for Teensy 4.0 and Teensy 4.1:
* USB * USB

8
Marlin/src/sd/Sd2Card.h
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@ -78,13 +78,11 @@ uint8_t const SD_CARD_TYPE_SD1 = 1, // Standard capacity V1
SD_CARD_TYPE_SDHC = 3; // High Capacity SD card SD_CARD_TYPE_SDHC = 3; // High Capacity SD card
/** /**
* define SOFTWARE_SPI to use bit-bang SPI * Define SOFTWARE_SPI to use bit-bang SPI
*/ */
#if MEGA_SOFT_SPI #if EITHER(MEGA_SOFT_SPI, USE_SOFTWARE_SPI)
#define SOFTWARE_SPI #define SOFTWARE_SPI
#elif USE_SOFTWARE_SPI #endif
#define SOFTWARE_SPI
#endif // MEGA_SOFT_SPI
/** /**
* \class Sd2Card * \class Sd2Card

13
Marlin/src/sd/usb_flashdrive/Sd2Card_FlashDrive.h
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@ -30,19 +30,20 @@
#include "../SdInfo.h" #include "../SdInfo.h"
/** /**
* define SOFTWARE_SPI to use bit-bang SPI * Define SOFTWARE_SPI to use bit-bang SPI
*/ */
#if MEGA_SOFT_SPI || USE_SOFTWARE_SPI #if EITHER(MEGA_SOFT_SPI, USE_SOFTWARE_SPI)
#define SOFTWARE_SPI #define SOFTWARE_SPI
#endif #endif
// SPI pin definitions - do not edit here - change in SdFatConfig.h // SPI pin definitions - do not edit here - change in SdFatConfig.h
#if DISABLED(SOFTWARE_SPI) #if ENABLED(SOFTWARE_SPI)
#warning "Auto-assigning '10' as the SD_CHIP_SELECT_PIN."
#define SD_CHIP_SELECT_PIN 10 // Software SPI chip select pin for the SD
#else
// hardware pin defs // hardware pin defs
#define SD_CHIP_SELECT_PIN SS_PIN // The default chip select pin for the SD card is SS. #define SD_CHIP_SELECT_PIN SS_PIN // The default chip select pin for the SD card is SS.
#else // SOFTWARE_SPI #endif
#define SD_CHIP_SELECT_PIN 10 // Software SPI chip select pin for the SD
#endif // SOFTWARE_SPI
class Sd2Card { class Sd2Card {
private: private:

4
README.md
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@ -100,8 +100,8 @@ Marlin 2.0 introduces a layer of abstraction so that all the existing high-level
boards|processor|speed|flash|sram|logic|fpu boards|processor|speed|flash|sram|logic|fpu
----|---------|-----|-----|----|-----|--- ----|---------|-----|-----|----|-----|---
[Teensy 4.0](https://www.pjrc.com/store/teensy40.html)|[IMXRT1062](https://www.mouser.com/new/nxp-semiconductors/nxp-imx-rt1060-crossover-processor/) ARM-Cortex M7|600MHz|1M|2M|3.3V|yes [Teensy 4.0](https://www.pjrc.com/store/teensy40.html)|[IMXRT1062DVL6A](https://www.mouser.com/new/nxp-semiconductors/nxp-imx-rt1060-crossover-processor/) ARM-Cortex M7|600MHz|1M|2M|3.3V|yes
[Teensy 4.1](https://www.pjrc.com/store/teensy41.html)|[IMXRT1062](https://www.mouser.com/new/nxp-semiconductors/nxp-imx-rt1060-crossover-processor/) ARM-Cortex M7|600MHz|1M|2M|3.3V|yes [Teensy 4.1](https://www.pjrc.com/store/teensy41.html)|[IMXRT1062DVJ6A](https://www.mouser.com/new/nxp-semiconductors/nxp-imx-rt1060-crossover-processor/) ARM-Cortex M7|600MHz|1M|2M|3.3V|yes
## Submitting Patches ## Submitting Patches