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pinsDebug for 644/1284 & USB646/1286 families
added conditional compilation for PWMs 1C & 3C add Teensyduino compatibility ========================================== changes per review - minor formatting changes 1) remove non-printable character at the end of line 687 2) split a really long comment into two lines 3) got rid of some trailing spaces ============================================ Made pinsDebug_Teensyduino.h the same between this PR and PR 5668 which is for a re-written pinsDebug.h file. The changes were: 1) added copyright @ GNU license header 2) a blank line crept in.
This commit is contained in:
Bob-the-Kuhn
Scott Lahteine
parent
9b5515926a
commit
ae706233a8
@ -22,6 +22,10 @@
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bool endstop_monitor_flag = false;
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#if !defined(TIMER1B) // working with Teensyduino extension so need to re-define some things
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#include "pinsDebug_Teensyduino.h"
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#endif
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#define NAME_FORMAT "%-28s" // one place to specify the format of all the sources of names
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// "-" left justify, "28" minimum width of name, pad with blanks
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@ -683,7 +687,9 @@ static bool pwm_status(uint8_t pin) {
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#if defined(TCCR1A) && defined(COM1A1)
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PWM_CASE(1,A);
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PWM_CASE(1,B);
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PWM_CASE(1,C);
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#if defined(COM1C1) && defined(TIMER1C)
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PWM_CASE(1,C);
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#endif
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#endif
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#if defined(TCCR2A) && defined(COM2A1)
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@ -694,7 +700,9 @@ static bool pwm_status(uint8_t pin) {
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#if defined(TCCR3A) && defined(COM3A1)
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PWM_CASE(3,A);
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PWM_CASE(3,B);
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PWM_CASE(3,C);
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#if defined(COM3C1)
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PWM_CASE(3,C);
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#endif
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#endif
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#ifdef TCCR4A
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@ -778,13 +786,15 @@ static void pwm_details(uint8_t pin) {
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else if (TIMSK1 & (_BV(TOIE1) | _BV(ICIE1))) err_prob_interrupt();
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else can_be_used();
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break;
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case TIMER1C:
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TIMER_PREFIX(1,C,4);
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if (WGM_TEST2) err_is_counter();
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else if (TEST(TIMSK1, OCIE1C)) err_is_interrupt();
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else if (TIMSK1 & (_BV(TOIE1) | _BV(ICIE1))) err_prob_interrupt();
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else can_be_used();
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break;
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#if defined(COM1C1) && defined(TIMER1C)
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case TIMER1C:
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TIMER_PREFIX(1,C,4);
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if (WGM_TEST2) err_is_counter();
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else if (TEST(TIMSK1, OCIE1C)) err_is_interrupt();
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else if (TIMSK1 & (_BV(TOIE1) | _BV(ICIE1))) err_prob_interrupt();
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else can_be_used();
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break;
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#endif
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#endif
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#if defined(TCCR2A) && defined(COM2A1)
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@ -819,13 +829,15 @@ static void pwm_details(uint8_t pin) {
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else if (TIMSK3 & (_BV(TOIE3) | _BV(ICIE3))) err_prob_interrupt();
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else can_be_used();
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break;
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#if defined(COM3C1)
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case TIMER3C:
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TIMER_PREFIX(3,C,3);
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if (WGM_TEST2) err_is_counter();
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else if (TEST(TIMSK3, OCIE3C)) err_is_interrupt();
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else if (TIMSK3 & (_BV(TOIE3) | _BV(ICIE3))) err_prob_interrupt();
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else can_be_used();
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break;
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TIMER_PREFIX(3,C,3);
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if (WGM_TEST2) err_is_counter();
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else if (TEST(TIMSK3, OCIE3C)) err_is_interrupt();
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else if (TIMSK3 & (_BV(TOIE3) | _BV(ICIE3))) err_prob_interrupt();
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else can_be_used();
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break;
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#endif
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#endif
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#ifdef TCCR4A
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@ -942,4 +954,3 @@ inline void report_pin_state_extended(int8_t pin, bool ignore) {
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pwm_details(pin);
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SERIAL_EOL;
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}
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110
Marlin/pinsDebug_Teensyduino.h
Normal file
110
Marlin/pinsDebug_Teensyduino.h
Normal file
@ -0,0 +1,110 @@
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/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2017 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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//
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// some of the pin mapping functions of the Teensduino extension to the Arduino IDE
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// do not function the same as the other Arduino extensions
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//
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#define TEENSYDUINO_IDE
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//digitalPinToTimer(pin) function works like Arduino but Timers are not defined
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#define TIMER0B 1
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#define TIMER1A 7
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#define TIMER1B 8
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#define TIMER1C 9
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#define TIMER2A 6
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#define TIMER2B 2
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#define TIMER3A 5
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#define TIMER3B 4
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#define TIMER3C 3
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// digitalPinToPort function just returns the pin number so need to create our own
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#define PA 1
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#define PB 2
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#define PC 3
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#define PD 4
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#define PE 5
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#define PF 6
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#undef digitalPinToPort
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const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
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PD, // 0 - PD0 - INT0 - PWM
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PD, // 1 - PD1 - INT1 - PWM
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PD, // 2 - PD2 - INT2 - RX
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PD, // 3 - PD3 - INT3 - TX
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PD, // 4 - PD4
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PD, // 5 - PD5
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PD, // 6 - PD6
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PD, // 7 - PD7
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PE, // 8 - PE0
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PE, // 9 - PE1
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PC, // 10 - PC0
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PC, // 11 - PC1
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PC, // 12 - PC2
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PC, // 13 - PC3
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PC, // 14 - PC4 - PWM
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PC, // 15 - PC5 - PWM
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PC, // 16 - PC6 - PWM
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PC, // 17 - PC7
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PE, // 18 - PE6 - INT6
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PE, // 19 - PE7 - INT7
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PB, // 20 - PB0
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PB, // 21 - PB1
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PB, // 22 - PB2
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PB, // 23 - PB3
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PB, // 24 - PB4 - PWM
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PB, // 25 - PB5 - PWM
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PB, // 26 - PB6 - PWM
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PB, // 27 - PB7 - PWM
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PA, // 28 - PA0
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PA, // 29 - PA1
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PA, // 30 - PA2
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PA, // 31 - PA3
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PA, // 32 - PA4
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PA, // 33 - PA5
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PA, // 34 - PA6
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PA, // 35 - PA7
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PE, // 36 - PE4 - INT4
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PE, // 37 - PE5 - INT5
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PF, // 38 - PF0 - A0
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PF, // 39 - PF1 - A1
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PF, // 40 - PF2 - A2
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PF, // 41 - PF3 - A3
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PF, // 42 - PF4 - A4
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PF, // 43 - PF5 - A5
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PF, // 44 - PF6 - A6
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PF, // 45 - PF7 - A7
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PE, // 46 - PE2 (not defined in teensyduino)
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PE, // 47 - PE3 (not defined in teensyduino)
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};
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#define digitalPinToPort(P) ( pgm_read_byte( digital_pin_to_port_PGM + (P) ) )
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// digitalPinToBitMask(pin) is OK
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#define digitalRead_mod(p) digitalRead(p) // Teensyduino's version of digitalRead doesn't
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// disable the PWMs so we can use it as is
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// portModeRegister(pin) is OK
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