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Merge pull request #9003 from Bob-the-Kuhn/Due-PINS_DEBUG-&-related

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[2.0.x] add Due PINS_DEBUG support & misc improvements (replaces PR #8990)
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Bob-the-Kuhn 2018-01-02 18:47:53 -06:00 committed by GitHub
commit eca5cc8669
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9 changed files with 224 additions and 16 deletions
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3
Marlin/src/HAL/HAL_AVR/pinsDebug_AVR_8_bit.h
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@ -29,6 +29,8 @@
#include "../../inc/MarlinConfig.h"
#define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS
#if AVR_AT90USB1286_FAMILY
// Working with Teensyduino extension so need to re-define some things
#include "pinsDebug_Teensyduino.h"
@ -57,6 +59,7 @@
#define DIGITAL_PIN_TO_ANALOG_PIN(p) int(p - analogInputToDigitalPin(0))
#define IS_ANALOG(P) ((P) >= analogInputToDigitalPin(0) && ((P) <= analogInputToDigitalPin(15) || (P) <= analogInputToDigitalPin(7)))
#define GET_ARRAY_PIN(p) pgm_read_byte(&pin_array[p].pin)
#define MULTI_NAME_PAD 14 // space needed to be pretty if not first name assigned to a pin
void PRINT_ARRAY_NAME(uint8_t x) {
char *name_mem_pointer = (char*)pgm_read_ptr(&pin_array[x].name);

190
Marlin/src/HAL/HAL_DUE/HAL_pinsDebug_Due.h Normal file
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@ -0,0 +1,190 @@
/**
* Marlin 3D Printer Firmware
* Copyright (C) 2018 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/>.
*
*/
/**
* Support routines for Due
*/
/**
* Translation of routines & variables used by pinsDebug.h
*/
#include "Arduino.h"
/**
* Due/Marlin quirks
*
* a) determining the state of a pin
* The Due/Arduino status definitions for the g_pinStatus[pin] array are:
* #define PIN_STATUS_DIGITAL_INPUT_PULLUP (0x01)
* #define PIN_STATUS_DIGITAL_INPUT (0x02)
* #define PIN_STATUS_DIGITAL_OUTPUT (0x03)
* #define PIN_STATUS_ANALOG (0x04)
* #define PIN_STATUS_PWM (0x05)
* #define PIN_STATUS_TIMER (0x06)
*
* These are only valid if the following Due/Arduino provided functions are used:
* analogRead
* analogWrite
* digitalWrite
* pinMode
*
* The FASTIO routines do not touch the g_pinStatus[pin] array.
*
* The net result is that both the g_pinStatus[pin] array and the PIO_OSR register
* needs to be looked at when determining if a pin is an input or an output.
*
* b) Due has only pins 6, 7, 8 & 9 enabled for PWMs. FYI - they run at 1KHz
*
* c) NUM_DIGITAL_PINS does not include the analog pins
*
* d) Pins 0-78 are defined for Due but 78 has a comment of "unconnected!". 78 is
* included just in case.
*/
#define NUMBER_PINS_TOTAL PINS_COUNT
#define digitalRead_mod(p) digitalRead(p) // AVR digitalRead disabled PWM before it read the pin
#define PRINT_PORT(p)
#define NAME_FORMAT(p) PSTR("%-##p##s")
#define PRINT_ARRAY_NAME(x) do {sprintf_P(buffer, PSTR("%-" STRINGIFY(MAX_NAME_LENGTH) "s"), pin_array[x].name); SERIAL_ECHO(buffer);} while (0)
#define PRINT_PIN(p) do {sprintf_P(buffer, PSTR("%02d"), p); SERIAL_ECHO(buffer);} while (0)
#define GET_ARRAY_PIN(p) pin_array[p].pin
#define VALID_PIN(pin) (pin >= 0 && pin < (int8_t)NUMBER_PINS_TOTAL ? 1 : 0)
#define DIGITAL_PIN_TO_ANALOG_PIN(p) int(p - analogInputToDigitalPin(0))
#define IS_ANALOG(P) (((P) >= analogInputToDigitalPin(0)) && ((P) <= analogInputToDigitalPin(NUM_ANALOG_INPUTS - 1)))
#define pwm_status(pin) ((g_pinStatus[pin] & 0xF) == PIN_STATUS_PWM) && \
((g_APinDescription[pin].ulPinAttribute & PIN_ATTR_PWM) == PIN_ATTR_PWM)
#define MULTI_NAME_PAD 14 // space needed to be pretty if not first name assigned to a pin
bool GET_PINMODE(int8_t pin) { // 1: output, 0: input
volatile Pio* port = g_APinDescription[pin].pPort;
uint32_t mask = g_APinDescription[pin].ulPin;
uint8_t pin_status = g_pinStatus[pin] & 0xF;
return ( (pin_status == 0 && (port->PIO_OSR & mask))
|| pin_status == PIN_STATUS_DIGITAL_OUTPUT
|| pwm_status(pin));
}
bool GET_ARRAY_IS_DIGITAL(int8_t pin) {
uint8_t pin_status = g_pinStatus[pin] & 0xF;
return !(pin_status == PIN_STATUS_ANALOG);
}
void pwm_details(int32_t pin) {
if (pwm_status(pin)) {
uint32_t chan = g_APinDescription[pin].ulPWMChannel;
SERIAL_PROTOCOLPAIR("PWM = ", PWM_INTERFACE->PWM_CH_NUM[chan].PWM_CDTY);
}
}
/**
* DUE Board pin | PORT | Label
* ----------------+--------+-------
* 0 | PA8 | "RX0"
* 1 | PA9 | "TX0"
* 2 TIOA0 | PB25 |
* 3 TIOA7 | PC28 |
* 4 NPCS1 | PA29 |
* TIOB6 | PC26 |
* 5 TIOA6 | PC25 |
* 6 PWML7 | PC24 |
* 7 PWML6 | PC23 |
* 8 PWML5 | PC22 |
* 9 PWML4 | PC21 |
* 10 NPCS0 | PA28 |
* TIOB7 | PC29 |
* 11 TIOA8 | PD7 |
* 12 TIOB8 | PD8 |
* 13 TIOB0 | PB27 | LED AMBER "L"
* 14 TXD3 | PD4 | "TX3"
* 15 RXD3 | PD5 | "RX3"
* 16 TXD1 | PA13 | "TX2"
* 17 RXD1 | PA12 | "RX2"
* 18 TXD0 | PA11 | "TX1"
* 19 RXD0 | PA10 | "RX1"
* 20 | PB12 | "SDA"
* 21 | PB13 | "SCL"
* 22 | PB26 |
* 23 | PA14 |
* 24 | PA15 |
* 25 | PD0 |
* 26 | PD1 |
* 27 | PD2 |
* 28 | PD3 |
* 29 | PD6 |
* 30 | PD9 |
* 31 | PA7 |
* 32 | PD10 |
* 33 | PC1 |
* 34 | PC2 |
* 35 | PC3 |
* 36 | PC4 |
* 37 | PC5 |
* 38 | PC6 |
* 39 | PC7 |
* 40 | PC8 |
* 41 | PC9 |
* 42 | PA19 |
* 43 | PA20 |
* 44 | PC19 |
* 45 | PC18 |
* 46 | PC17 |
* 47 | PC16 |
* 48 | PC15 |
* 49 | PC14 |
* 50 | PC13 |
* 51 | PC12 |
* 52 NPCS2 | PB21 |
* 53 | PB14 |
* 54 | PA16 | "A0"
* 55 | PA24 | "A1"
* 56 | PA23 | "A2"
* 57 | PA22 | "A3"
* 58 TIOB2 | PA6 | "A4"
* 69 | PA4 | "A5"
* 60 TIOB1 | PA3 | "A6"
* 61 TIOA1 | PA2 | "A7"
* 62 | PB17 | "A8"
* 63 | PB18 | "A9"
* 64 | PB19 | "A10"
* 65 | PB20 | "A11"
* 66 | PB15 | "DAC0"
* 67 | PB16 | "DAC1"
* 68 | PA1 | "CANRX"
* 69 | PA0 | "CANTX"
* 70 | PA17 | "SDA1"
* 71 | PA18 | "SCL1"
* 72 | PC30 | LED AMBER "RX"
* 73 | PA21 | LED AMBER "TX"
* 74 MISO | PA25 |
* 75 MOSI | PA26 |
* 76 SCLK | PA27 |
* 77 NPCS0 | PA28 |
* 78 NPCS3 | PB23 | unconnected!
*
* USB pin | PORT
* ----------------+--------
* ID | PB11
* VBOF | PB10
*
*/

8
Marlin/src/HAL/HAL_LPC1768/pinmapping.h
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@ -248,8 +248,12 @@ constexpr pin_t adc_pin_table[] = {
#endif
};
constexpr int16_t NUM_ANALOG_INPUTS = COUNT(adc_pin_table);
#if SERIAL_PORT != 0
#define NUM_ANALOG_INPUTS 8
#else
#define NUM_ANALOG_INPUTS 6
#endif
// P0.6 thru P0.9 are for the onboard SD card
// P0.29 and P0.30 are for the USB port
#define HAL_SENSITIVE_PINS P0_06, P0_07, P0_08, P0_09, P0_29, P0_30

6
Marlin/src/HAL/HAL_LPC1768/pinsDebug_LPC1768.h
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@ -28,17 +28,17 @@
* Translation of routines & variables used by pinsDebug.h
*/
#define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS
#define pwm_details(pin) pin = pin // do nothing // print PWM details
#define pwm_status(pin) false //Print a pin's PWM status. Return true if it's currently a PWM pin.
#define IS_ANALOG(P) (DIGITAL_PIN_TO_ANALOG_PIN(P) >= 0 ? 1 : 0)
#define digitalRead_mod(p) digitalRead(p)
#define digitalPinToPort_DEBUG(p) 0
#define digitalPinToBitMask_DEBUG(pin) 0
#define PRINT_PORT(p) SERIAL_ECHO_SP(10);
#define PRINT_PORT(p)
#define GET_ARRAY_PIN(p) pin_array[p].pin
#define NAME_FORMAT(p) PSTR("%-##p##s")
#define PRINT_ARRAY_NAME(x) do {sprintf_P(buffer, PSTR("%-" STRINGIFY(MAX_NAME_LENGTH) "s"), pin_array[x].name); SERIAL_ECHO(buffer);} while (0)
#define PRINT_PIN(p) do {sprintf_P(buffer, PSTR("%d.%02d"), LPC1768_PIN_PORT(p), LPC1768_PIN_PIN(p)); SERIAL_ECHO(buffer);} while (0)
#define MULTI_NAME_PAD 16 // space needed to be pretty if not first name assigned to a pin
// active ADC function/mode/code values for PINSEL registers
constexpr int8_t ADC_pin_mode(pin_t pin) {

3
Marlin/src/HAL/HAL_TEENSY35_36/HAL_pinsDebug_Teensy.h
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@ -22,6 +22,9 @@
#ifndef HAL_PINSDEBUG_TEENSY_H
#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 FTM0_CH0_PIN 22
#define FTM0_CH1_PIN 23
#define FTM0_CH2_PIN 9

8
Marlin/src/gcode/config/M43.cpp
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@ -260,8 +260,8 @@ void GcodeSuite::M43() {
}
// Get the range of pins to test or watch
const uint8_t first_pin = PARSED_PIN_INDEX('P', 0),
last_pin = parser.seenval('P') ? first_pin : NUM_DIGITAL_PINS - 1;
uint8_t first_pin = PARSED_PIN_INDEX('P', 0),
last_pin = parser.seenval('P') ? first_pin : NUMBER_PINS_TOTAL - 1;
if (first_pin > last_pin) return;
@ -270,6 +270,10 @@ void GcodeSuite::M43() {
// Watch until click, M108, or reset
if (parser.boolval('W')) {
SERIAL_PROTOCOLLNPGM("Watching pins");
#ifdef ARDUINO_ARCH_SAM
NOLESS(first_pin, 2); // don't hijack the UART pins
#endif
uint8_t pin_state[last_pin - first_pin + 1];
for (uint8_t i = first_pin; i <= last_pin; i++) {
pin_t pin = GET_PIN_MAP_PIN(i);

6
Marlin/src/pins/pinsDebug.h
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@ -46,7 +46,7 @@
#line 47
// manually add pins that have names that are macros which don't play well with these macros
#if SERIAL_PORT == 0 && (AVR_ATmega2560_FAMILY || AVR_ATmega1284_FAMILY)
#if SERIAL_PORT == 0 && (AVR_ATmega2560_FAMILY || AVR_ATmega1284_FAMILY || defined(ARDUINO_ARCH_SAM))
static const char RXD_NAME[] PROGMEM = { "RXD" };
static const char TXD_NAME[] PROGMEM = { "TXD" };
#endif
@ -85,7 +85,7 @@ const PinInfo pin_array[] PROGMEM = {
// manually add pins ...
#if SERIAL_PORT == 0
#if AVR_ATmega2560_FAMILY
#if (AVR_ATmega2560_FAMILY || defined(ARDUINO_ARCH_SAM))
{ RXD_NAME, 0, true },
{ TXD_NAME, 1, true },
#elif AVR_ATmega1284_FAMILY
@ -130,7 +130,7 @@ inline void report_pin_state_extended(pin_t pin, bool ignore, bool extended = fa
}
else {
SERIAL_CHAR('.');
SERIAL_ECHO_SP(26 + strlen(start_string)); // add padding if not the first instance found
SERIAL_ECHO_SP(MULTI_NAME_PAD + strlen(start_string)); // add padding if not the first instance found
}
PRINT_ARRAY_NAME(x);
if (extended) {

14
Marlin/src/pins/pinsDebug_list.h
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@ -27,7 +27,7 @@
// Pin list updated from 25 JUL 2017 Re-ARM branch - max length of pin name is 24
#line 0 // set __LINE__ to a known value for both passes
#line 31 // set __LINE__ to a known value for both passes
#if defined(EXT_AUX_A0) && EXT_AUX_A0 >= 0 && EXT_AUX_A0 < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(EXT_AUX_A0, __LINE__ )
@ -50,11 +50,13 @@
#if PIN_EXISTS(MAIN_VOLTAGE_MEASURE) && MAIN_VOLTAGE_MEASURE_PIN < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(MAIN_VOLTAGE_MEASURE_PIN, __LINE__ )
#endif
#if defined(TC1) && TC1 >= 0 && TC1 < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(TC1, __LINE__ )
#endif
#if defined(TC2) && TC2 >= 0 && TC2 < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(TC2, __LINE__ )
#if !defined(ARDUINO_ARCH_SAM) //TC1 & TC2 are macros in the SAM tool chain
#if defined(TC1) && TC1 >= 0 && TC1 < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(TC1, __LINE__ )
#endif
#if defined(TC2) && TC2 >= 0 && TC2 < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(TC2, __LINE__ )
#endif
#endif
#if PIN_EXISTS(TEMP_0) && TEMP_0_PIN < NUM_ANALOG_INPUTS
REPORT_NAME_ANALOG(TEMP_0_PIN, __LINE__ )

2
Marlin/src/pins/pins_RAMPS_FD_V1.h
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@ -96,6 +96,8 @@
#define TEMP_0_PIN 1 // Analog Input
#define TEMP_1_PIN 2 // Analog Input
#define TEMP_2_PIN 3 // Analog Input
#define TEMP_3_PIN -1 // fewer compiler warnings
#define TEMP_4_PIN -1 // fewer compiler warnings
#define TEMP_BED_PIN 0 // Analog Input
// SPI for Max6675 or Max31855 Thermocouple