Clean up comments and spacing

9 years ago · 316469e76a
5 changed files with 52 additions and 52 deletions
--- a/Marlin/Marlin.ino
+++ b/Marlin/Marlin.ino
@ -1,30 +1,30 @@
-/* -*- c++ -*- */
-
-/*
-    Reprap firmware 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/>.
- */
-
-/*
- This firmware is a mashup between Sprinter and grbl.
-  (https://github.com/kliment/Sprinter)
-  (https://github.com/simen/grbl/tree)
-
- It has preliminary support for Matthew Roberts advance algorithm
-    http://reprap.org/pipermail/reprap-dev/2011-May/003323.html
+/**
+ * Marlin Firmware
+ *
+ * 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/>.
+ *
+ * About Marlin
+ *
+ * This firmware is a mashup between Sprinter and grbl.
+ *  - https://github.com/kliment/Sprinter
+ *  - https://github.com/simen/grbl/tree
+ *
+ * It has preliminary support for Matthew Roberts advance algorithm
+ *  - http://reprap.org/pipermail/reprap-dev/2011-May/003323.html
 */

 /* All the implementation is done in *.cpp files to get better compatibility with avr-gcc without the Arduino IDE */
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -3805,7 +3805,7 @@ inline void gcode_M81() {
 inline void gcode_M82() { axis_relative_modes[E_AXIS] = false; }

 /**
- * M82: Set E codes relative while in Absolute Coordinates (G90) mode
+ * M83: Set E codes relative while in Absolute Coordinates (G90) mode
 */
 inline void gcode_M83() { axis_relative_modes[E_AXIS] = true; }

@ -6153,6 +6153,9 @@ void mesh_plan_buffer_line(float x, float y, float z, const float e, float feed_

 /**
 * Prepare a single move and get ready for the next one
+ *
+ * (This may call plan_buffer_line several times to put
+ *  smaller moves into the planner for DELTA or SCARA.)
 */
 void prepare_move() {
  clamp_to_software_endstops(destination);
--- a/Marlin/language_ru.h
+++ b/Marlin/language_ru.h
@ -135,4 +135,4 @@
    #define MSG_DELTA_CALIBRATE_CENTER      "Калибровать Center"
 #endif // DELTA_CALIBRATION_MENU

-#endif // LANGUAGE_RU_H
+#endif // LANGUAGE_RU_H
--- a/Marlin/pins_SANGUINOLOLU_11.h
+++ b/Marlin/pins_SANGUINOLOLU_11.h
@ -50,17 +50,14 @@

 #ifdef NUM_SERVOS
  #define SERVO0_PIN          -1
-
  #if NUM_SERVOS > 1
    #define SERVO1_PIN        -1
-  #endif
-
-  #if NUM_SERVOS > 2
-    #define SERVO2_PIN        -1
-  #endif
-
-  #if NUM_SERVOS > 3
-    #define SERVO3_PIN        -1
+    #if NUM_SERVOS > 2
+      #define SERVO2_PIN      -1
+      #if NUM_SERVOS > 3
+        #define SERVO3_PIN    -1
+      #endif
+    #endif
  #endif
 #endif

--- a/Marlin/servo.cpp
+++ b/Marlin/servo.cpp
@ -101,29 +101,29 @@ static inline void handle_interrupts(timer16_Sequence_t timer, volatile uint16_t
 #ifndef WIRING // Wiring pre-defines signal handlers so don't define any if compiling for the Wiring platform

  // Interrupt handlers for Arduino
-  #if defined(_useTimer1)
+  #ifdef _useTimer1
    SIGNAL (TIMER1_COMPA_vect) { handle_interrupts(_timer1, &TCNT1, &OCR1A); }
  #endif

-  #if defined(_useTimer3)
+  #ifdef _useTimer3
    SIGNAL (TIMER3_COMPA_vect) { handle_interrupts(_timer3, &TCNT3, &OCR3A); }
  #endif

-  #if defined(_useTimer4)
+  #ifdef _useTimer4
    SIGNAL (TIMER4_COMPA_vect) { handle_interrupts(_timer4, &TCNT4, &OCR4A); }
  #endif

-  #if defined(_useTimer5)
+  #ifdef _useTimer5
    SIGNAL (TIMER5_COMPA_vect) { handle_interrupts(_timer5, &TCNT5, &OCR5A); }
  #endif

 #else //!WIRING

  // Interrupt handlers for Wiring
-  #if defined(_useTimer1)
+  #ifdef _useTimer1
    void Timer1Service() { handle_interrupts(_timer1, &TCNT1, &OCR1A); }
  #endif
-  #if defined(_useTimer3)
+  #ifdef _useTimer3
    void Timer3Service() { handle_interrupts(_timer3, &TCNT3, &OCR3A); }
  #endif

@ -131,7 +131,7 @@ static inline void handle_interrupts(timer16_Sequence_t timer, volatile uint16_t


 static void initISR(timer16_Sequence_t timer) {
-  #if defined(_useTimer1)
+  #ifdef _useTimer1
    if (timer == _timer1) {
      TCCR1A = 0;             // normal counting mode
      TCCR1B = _BV(CS11);     // set prescaler of 8
@ -144,31 +144,31 @@ static void initISR(timer16_Sequence_t timer) {
        TIFR1 |= _BV(OCF1A);     // clear any pending interrupts;
        TIMSK1 |= _BV(OCIE1A);   // enable the output compare interrupt
      #endif
-      #if defined(WIRING)
+      #ifdef WIRING
        timerAttach(TIMER1OUTCOMPAREA_INT, Timer1Service);
      #endif
    }
  #endif

-  #if defined(_useTimer3)
+  #ifdef _useTimer3
    if (timer == _timer3) {
      TCCR3A = 0;             // normal counting mode
      TCCR3B = _BV(CS31);     // set prescaler of 8
      TCNT3 = 0;              // clear the timer count
-      #if defined(__AVR_ATmega128__)
+      #ifdef __AVR_ATmega128__
        TIFR |= _BV(OCF3A);     // clear any pending interrupts;
      	ETIMSK |= _BV(OCIE3A);  // enable the output compare interrupt
      #else
        TIFR3 = _BV(OCF3A);     // clear any pending interrupts;
        TIMSK3 =  _BV(OCIE3A) ; // enable the output compare interrupt
      #endif
-      #if defined(WIRING)
+      #ifdef WIRING
        timerAttach(TIMER3OUTCOMPAREA_INT, Timer3Service);  // for Wiring platform only
      #endif
    }
  #endif

-  #if defined(_useTimer4)
+  #ifdef _useTimer4
    if (timer == _timer4) {
      TCCR4A = 0;             // normal counting mode
      TCCR4B = _BV(CS41);     // set prescaler of 8
@ -178,7 +178,7 @@ static void initISR(timer16_Sequence_t timer) {
    }
  #endif

-  #if defined(_useTimer5)
+  #ifdef _useTimer5
    if (timer == _timer5) {
      TCCR5A = 0;             // normal counting mode
      TCCR5B = _BV(CS51);     // set prescaler of 8
@ -191,7 +191,7 @@ static void initISR(timer16_Sequence_t timer) {

 static void finISR(timer16_Sequence_t timer) {
  // Disable use of the given timer
-  #if defined(WIRING)
+  #ifdef WIRING
    if (timer == _timer1) {
      #if defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2561__)
        TIMSK1