--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Marlin.h Sat Nov 07 13:23:07 2015 +0100
@@ -0,0 +1,216 @@
+// Tonokip RepRap firmware rewrite based off of Hydra-mmm firmware.
+// Licence: GPL
+
+#ifndef MARLIN_H
+#define MARLIN_H
+
+#define FORCE_INLINE __attribute__((always_inline)) inline
+
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include <util/delay.h>
+#include <avr/pgmspace.h>
+#include <avr/eeprom.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+
+
+#include "fastio.h"
+
+#include "Configuration.h"
+
+#ifndef REPRAPPRO_MULTIMATERIALS
+#define HardwareSerial_h // trick to disable the standard HWserial
+#endif
+#include "pins.h"
+
+#if ARDUINO >= 100
+ #include "Arduino.h"
+#else
+ #include "WProgram.h"
+#endif
+
+#include "MarlinSerial.h"
+
+#ifndef cbi
+#define cbi(sfr, bit) (_SFR_BYTE(sfr) &= ~_BV(bit))
+#endif
+#ifndef sbi
+#define sbi(sfr, bit) (_SFR_BYTE(sfr) |= _BV(bit))
+#endif
+
+#include "WString.h"
+
+#ifdef REPRAPPRO_MULTIMATERIALS
+ #define MYSERIAL Serial
+ #define MYSERIAL1 Serial1
+#else
+
+#if MOTHERBOARD == 8 // Teensylu
+ #define MYSERIAL Serial
+ #define MYSERIAL1 Serial1
+#else
+ #define MYSERIAL MSerial
+#endif
+
+#endif
+
+//this is a unfinsihed attemp to removes a lot of warning messages, see:
+// http://www.avrfreaks.net/index.php?name=PNphpBB2&file=printview&t=57011
+//typedef char prog_char PROGMEM;
+// //#define PSTR (s ) ((const PROGMEM char *)(s))
+// //# define MYPGM(s) (__extension__({static prog_char __c[] = (s); &__c[0];}))
+// //#define MYPGM(s) ((const prog_char *g PROGMEM=s))
+#define MYPGM(s) PSTR(s)
+//#define MYPGM(s) (__extension__({static char __c[] __attribute__((__progmem__)) = (s); &__c[0];})) //This is the normal behaviour
+//#define MYPGM(s) (__extension__({static prog_char __c[] = (s); &__c[0];})) //this does not work but hides the warnings
+
+
+#define SERIAL_PROTOCOL(x) MYSERIAL.print(x);
+#define SERIAL_PROTOCOL_F(x,y) MYSERIAL.print(x,y);
+#define SERIAL_PROTOCOLPGM(x) serialprintPGM(MYPGM(x));
+#define SERIAL_PROTOCOLLN(x) {MYSERIAL.print(x);MYSERIAL.write('\n');}
+#define SERIAL_PROTOCOLLNPGM(x) {serialprintPGM(MYPGM(x));MYSERIAL.write('\n');}
+
+
+const char errormagic[] PROGMEM ="Error:";
+const char echomagic[] PROGMEM ="echo:";
+#define SERIAL_ERROR_START serialprintPGM(errormagic);
+#define SERIAL_ERROR(x) SERIAL_PROTOCOL(x)
+#define SERIAL_ERRORPGM(x) SERIAL_PROTOCOLPGM(x)
+#define SERIAL_ERRORLN(x) SERIAL_PROTOCOLLN(x)
+#define SERIAL_ERRORLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
+
+#define SERIAL_ECHO_START serialprintPGM(echomagic);
+#define SERIAL_ECHO(x) SERIAL_PROTOCOL(x)
+#define SERIAL_ECHOPGM(x) SERIAL_PROTOCOLPGM(x)
+#define SERIAL_ECHOLN(x) SERIAL_PROTOCOLLN(x)
+#define SERIAL_ECHOLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
+
+#define SERIAL_ECHOPAIR(name,value) {SERIAL_ECHOPGM(name);SERIAL_ECHO(value);}
+
+
+//things to write to serial from Programmemory. saves 400 to 2k of RAM.
+#define SerialprintPGM(x) serialprintPGM(MYPGM(x))
+FORCE_INLINE void serialprintPGM(const char *str)
+{
+ char ch=pgm_read_byte(str);
+ while(ch)
+ {
+ MYSERIAL.write(ch);
+ ch=pgm_read_byte(++str);
+ }
+}
+
+// printing floats to 3DP
+FORCE_INLINE void serialPrintFloat( float f){
+ SERIAL_ECHO((int)f);
+ SERIAL_ECHOPGM(".");
+ int mantissa = (f - (int)f) * 1000;
+ SERIAL_ECHO( abs(mantissa) );
+}
+
+void get_command();
+void process_commands();
+
+void manage_inactivity(byte debug);
+
+#if X_ENABLE_PIN > -1
+ #define enable_x() WRITE(X_ENABLE_PIN, X_ENABLE_ON)
+ #define disable_x() WRITE(X_ENABLE_PIN,!X_ENABLE_ON)
+#else
+ #define enable_x() ;
+ #define disable_x() ;
+#endif
+
+#if Y_ENABLE_PIN > -1
+ #define enable_y() WRITE(Y_ENABLE_PIN, Y_ENABLE_ON)
+ #define disable_y() WRITE(Y_ENABLE_PIN,!Y_ENABLE_ON)
+#else
+ #define enable_y() ;
+ #define disable_y() ;
+#endif
+
+#if Z_ENABLE_PIN > -1
+ #define enable_z() WRITE(Z_ENABLE_PIN, Z_ENABLE_ON)
+ #define disable_z() WRITE(Z_ENABLE_PIN,!Z_ENABLE_ON)
+#else
+ #define enable_z() ;
+ #define disable_z() ;
+#endif
+
+#if defined(E0_ENABLE_PIN) && (E0_ENABLE_PIN > -1)
+ #define enable_e0() WRITE(E0_ENABLE_PIN, E_ENABLE_ON)
+ #define disable_e0() WRITE(E0_ENABLE_PIN,!E_ENABLE_ON)
+#else
+ #define enable_e0() /* nothing */
+ #define disable_e0() /* nothing */
+#endif
+
+#if (EXTRUDERS > 1) && defined(E1_ENABLE_PIN) && (E1_ENABLE_PIN > -1)
+ #define enable_e1() WRITE(E1_ENABLE_PIN, E_ENABLE_ON)
+ #define disable_e1() WRITE(E1_ENABLE_PIN,!E_ENABLE_ON)
+#else
+ #define enable_e1() /* nothing */
+ #define disable_e1() /* nothing */
+#endif
+
+#if (EXTRUDERS > 2) && defined(E2_ENABLE_PIN) && (E2_ENABLE_PIN > -1)
+ #define enable_e2() WRITE(E2_ENABLE_PIN, E_ENABLE_ON)
+ #define disable_e2() WRITE(E2_ENABLE_PIN,!E_ENABLE_ON)
+#else
+ #define enable_e2() /* nothing */
+ #define disable_e2() /* nothing */
+#endif
+
+
+enum AxisEnum {X_AXIS=0, Y_AXIS=1, Z_AXIS=2, E_AXIS=3};
+
+
+void FlushSerialRequestResend();
+void ClearToSend();
+
+void get_coordinates();
+void prepare_move();
+void kill();
+void Stop();
+
+bool IsStopped();
+
+void enquecommand(const char *cmd); //put an ascii command at the end of the current buffer.
+void prepare_arc_move(char isclockwise);
+
+#ifndef CRITICAL_SECTION_START
+ #define CRITICAL_SECTION_START unsigned char _sreg = SREG; cli();
+ #define CRITICAL_SECTION_END SREG = _sreg;
+#endif //CRITICAL_SECTION_START
+
+extern float homing_feedrate[];
+extern float fast_home_feedrate[];
+extern bool axis_relative_modes[];
+extern volatile int feedmultiply;
+extern int saved_feedmultiply;
+extern float current_position[NUM_AXIS] ;
+extern float add_homeing[3];
+extern float max_length[3];
+#ifdef ADVANCE
+extern float advance_k;
+#endif
+extern unsigned char FanSpeed;
+extern bool m571_enabled;
+extern bool n571_enabled;
+
+extern float destination[NUM_AXIS];
+extern float modified_destination[NUM_AXIS];
+extern float offset[3];
+extern float feedrate, next_feedrate, saved_feedrate;
+
+
+// Handling multiple extruders pins
+extern uint8_t active_extruder;
+
+#endif