Merge remote branch 'upstream/Marlin_v1' into Marlin_v1

Marlin/Configuration.h

@@ -97,7 +97,7 @@
 //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
 //can be software-disabled for whatever purposes by
 #define PREVENT_DANGEROUS_EXTRUDE
-#define EXTRUDE_MINTEMP 190
+#define EXTRUDE_MINTEMP 170
 #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
 
 //===========================================================================

Marlin/Makefile

@@ -1,76 +1,70 @@
+# Sprinter Arduino Project Makefile
+# 
+# Makefile Based on:
+# Arduino 0011 Makefile
+# Arduino adaptation by mellis, eighthave, oli.keller
+#
+# This has been tested with Arduino 0022.
+# 
+# This makefile allows you to build sketches from the command line
+# without the Arduino environment (or Java).
+#
+# Detailed instructions for using the makefile:
+#
+#  1. Modify the line containg "INSTALL_DIR" to point to the directory that
+#     contains the Arduino installation (for example, under Mac OS X, this
+#     might be /Applications/arduino-0012).
+#
+#  2. Modify the line containing "PORT" to refer to the filename
+#     representing the USB or serial connection to your Arduino board
+#     (e.g. PORT = /dev/tty.USB0).  If the exact name of this file
+#     changes, you can use * as a wildcard (e.g. PORT = /dev/tty.usb*).
+#
+#  3. Set the line containing "MCU" to match your board's processor. 
+#     Older one's are atmega8 based, newer ones like Arduino Mini, Bluetooth
+#     or Diecimila have the atmega168.  If you're using a LilyPad Arduino,
+#     change F_CPU to 8000000.
+#
+#  4. Type "make" and press enter to compile/verify your program.
+#
+#  5. Type "make upload", reset your Arduino board, and press enter to
+#     upload your program to the Arduino board.
+#
+# $Id$
+
+#For "old" Arduino Mega
+MCU = atmega1280
+#For Arduino Mega2560
+#MCU = atmega2560
+#For Sanguinololu
+#MCU = atmega644p 
+
+#Arduino install directory
+INSTALL_DIR = ../../arduino-0022/
+
+F_CPU = 16000000
+
+UPLOAD_RATE = 115200
+AVRDUDE_PROGRAMMER = arduino
+PORT = /dev/arduino
+
 TARGET = $(notdir $(CURDIR))
-# CHANGE BELOW:
-#~ INSTALL_DIR = /Applications/Arduino.app/Contents/Resources/Java
-INSTALL_DIR = /home/bkubicek/software/arduino-0023
-#~ PORT = /dev/cu.usbserial*
-PORT = /dev/ttyACM0
 
-# Get these values from:
-#     $(INSTALL_DIR)/hardware/boards.txt
-#     (arduino-0022/hardware/arduino/boards.txt)
-# The values below are for the "Arduino Duemilanove or Nano w/ ATmega328"
-# now for "Arduino Mega 2560"
-UPLOAD_SPEED = 115200
-UPLOAD_PROTOCOL = stk500v2
-BUILD_MCU = atmega2560
-BUILD_F_CPU = 16000000L
-TERM=bash
-
-# getting undefined reference to `__cxa_pure_virtual'
-#~ [http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1254180518 Arduino Forum - Makefile]
-#~ http://www.arduino.cc/playground/OpenBSD/CLI
-#~ [http://arduino.cc/forum/index.php?topic=52041.0 A "simple" makefile for Arduino]
-#~ [http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1275488191 Arduino Forum - Configuring avr-gcc options in arduino IDE]
-# found in /usr/lib/gcc/avr/4.3.5/cc1plus; fixed with -Wl,--gc-section
 
 ############################################################################
 # Below here nothing should be changed...
 
-LINKORDER=\
-applet/Marlin.cpp.o \
-applet/EEPROM.o  \
-applet/main.o \
-applet/MarlinSerial.o \
-applet/motion_control.o\
-applet/pins_arduino.o\
-applet/planner.o\
-applet/Print.o\
-applet/Sd2Card.o\
-applet/SdBaseFile.o\
-applet/SdFatUtil.o\
-applet/SdFile.o\
-applet/SdVolume.o\
-applet/stepper.o\
-applet/temperature.o\
-applet/WInterrupts.o\
-applet/wiring_analog.o\
-applet/wiring_digital.o\
-applet/wiring.o\
-applet/wiring_pulse.o\
-applet/wiring_shift.o\
-applet/WMath.o
-
-PDES=Marlin.pde  ultralcd.pde  watchdog.pde cardreader.pde  
 ARDUINO = $(INSTALL_DIR)/hardware/arduino/cores/arduino
-#
+AVR_TOOLS_PATH = 
-#~ AVR_TOOLS_PATH = $(INSTALL_DIR)/hardware/tools/avr/bin
-# in Ubuntu, avr-gcc is installed separate;
-# only avrdude comes with the IDE
-AVR_TOOLS_PATH = /usr/bin
-AVR_DUDE_PATH = $(INSTALL_DIR)/hardware/tools
-#
 SRC =  $(ARDUINO)/pins_arduino.c $(ARDUINO)/wiring.c \
 	$(ARDUINO)/wiring_analog.c $(ARDUINO)/wiring_digital.c \
 	$(ARDUINO)/wiring_pulse.c \
 	$(ARDUINO)/wiring_shift.c $(ARDUINO)/WInterrupts.c
-# added applet/$(TARGET).cpp as in IDE 0022
+CXXSRC = $(ARDUINO)/WMath.cpp $(ARDUINO)/WString.cpp\
-CXXSRC = $(ARDUINO)/HardwareSerial.cpp $(ARDUINO)/WMath.cpp \
+	$(ARDUINO)/Print.cpp Marlin.cpp MarlinSerial.cpp Sd2Card.cpp SdBaseFile.cpp SdFatUtil.cpp SdFile.cpp SdVolume.cpp motion_control.cpp planner.cpp stepper.cpp temperature.cpp cardreader.cpp
-    $(ARDUINO)/Print.cpp \
-    $(ARDUINO)/main.cpp
-#    applet/$(TARGET).cpp # no need, having a rule now for applet/$(TARGET).cpp.o
-# added main.cpp, as in 0022
 FORMAT = ihex
 
+
 # Name of this Makefile (used for "make depend").
 MAKEFILE = Makefile
 
@@ -79,17 +73,14 @@ MAKEFILE = Makefile
 # AVR (extended) COFF requires stabs, plus an avr-objcopy run.
 DEBUG = stabs
 
-OPT = 2
+OPT = s
 
 # Place -D or -U options here
-#~ CDEFS = -DBUILD_F_CPU=$(BUILD_F_CPU)
+CDEFS = -DF_CPU=$(F_CPU)
-#~ CXXDEFS = -DBUILD_F_CPU=$(BUILD_F_CPU)
+CXXDEFS = -DF_CPU=$(F_CPU)
-# now called DF_CPU
-CDEFS = -DF_CPU=$(BUILD_F_CPU) -DARDUINO=23
-CXXDEFS = -DF_CPU=$(BUILD_F_CPU) -DARDUINO=23
 
 # Place -I options here
-CINCS = -I$(ARDUINO) -I$(INSTALL_DIR)/libraries/LiquidCrystal/ -I$(INSTALL_DIR)/libraries/EEPROM/
+CINCS = -I$(ARDUINO)
 CXXINCS = -I$(ARDUINO)
 
 # Compiler flag to set the C Standard level.
@@ -97,114 +88,56 @@ CXXINCS = -I$(ARDUINO)
 # gnu89 - c89 plus GCC extensions
 # c99   - ISO C99 standard (not yet fully implemented)
 # gnu99 - c99 plus GCC extensions
-CSTANDARD = -std=gnu99
+#CSTANDARD = -std=gnu99
 CDEBUG = -g$(DEBUG)
-# note that typically, IDE 0022 uses -w to suppress warnings (both in cpp and c)!
+CWARN = -Wall -Wstrict-prototypes
-CWARN = -Wall
+CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -w -ffunction-sections -fdata-sections -DARDUINO=22
-#~ CWARN = -w
-#  "-Wstrict-prototypes" is valid for Ada/C/ObjC but not for C++:
-CCWARN = -Wstrict-prototypes
-CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
 #CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
 
-# to eliminate pins_ardiuno warnings:
+CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CEXTRA) $(CTUNING)
-# http://arduino.cc/pipermail/developers_arduino.cc/2010-December/004005.html
+CXXFLAGS =         $(CDEFS) $(CINCS) -O$(OPT) -Wall    $(CEXTRA) $(CTUNING)
-
-# [http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1254180518 Arduino Forum - Makefile]
-#~ For building the objects files "-ffunction-sections -fdata-sections" was missing
-#~ and the final avr-gcc call needs "-Wl,--gc-section".
-CXSECTF = -fno-exceptions -ffunction-sections -fdata-sections
-CFINALF = -Wl,--gc-section
-
-CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CCWARN) $(CSTANDARD) $(CEXTRA)
-# added CWARN also to .cpp
-CXXFLAGS = $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CXSECTF)
 #ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
 LDFLAGS = -lm
 
+
 # Programming support using avrdude. Settings and variables.
 AVRDUDE_PORT = $(PORT)
-AVRDUDE_WRITE_FLASH = -U flash:w:applet/$(TARGET).hex
+AVRDUDE_WRITE_FLASH = -U flash:w:applet/$(TARGET).hex:i
-AVRDUDE_FLAGS = -V -F \
+AVRDUDE_FLAGS = -D -C $(INSTALL_DIR)/hardware/tools/avrdude.conf \
-    -p $(BUILD_MCU) -P $(AVRDUDE_PORT) -c $(UPLOAD_PROTOCOL) \
+	-p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) \
-    -b $(UPLOAD_SPEED) -C $(INSTALL_DIR)/hardware/tools/avrdude.conf
+	-b $(UPLOAD_RATE)
-#    -b $(UPLOAD_SPEED) -C $(INSTALL_DIR)/hardware/tools/avr/etc/avrdude.conf
 
 # Program settings
-CC = $(AVR_TOOLS_PATH)/avr-gcc
+CC = $(AVR_TOOLS_PATH)avr-gcc
-CXX = $(AVR_TOOLS_PATH)/avr-g++
+CXX = $(AVR_TOOLS_PATH)avr-g++
-OBJCOPY = $(AVR_TOOLS_PATH)/avr-objcopy
+OBJCOPY = $(AVR_TOOLS_PATH)avr-objcopy
-OBJDUMP = $(AVR_TOOLS_PATH)/avr-objdump
+OBJDUMP = $(AVR_TOOLS_PATH)avr-objdump
-AR = $(AVR_TOOLS_PATH)/avr-ar
+AR  = $(AVR_TOOLS_PATH)avr-ar
-SIZE = $(AVR_TOOLS_PATH)/avr-size
+SIZE = $(AVR_TOOLS_PATH)avr-size
-NM = $(AVR_TOOLS_PATH)/avr-nm
+NM = $(AVR_TOOLS_PATH)avr-nm
-#~ AVRDUDE = $(AVR_TOOLS_PATH)/avrdude
+AVRDUDE = avrdude
-AVRDUDE = $(AVR_DUDE_PATH)/avrdude
 REMOVE = rm -f
 MV = mv -f
 
 # Define all object files.
-# NOTE: obj files will be created in respective src directories (libraries or $(INSTALL_DIR));
-#  make clean deletes them fine
-# note that srcs are in libraries or other directories;
-# $(CXXSRC:.cpp=.o) will cause obj files to be in same loc as src files
-#~ OBJ = $(SRC:.c=.o) $(CXXSRC:.cpp=.o) $(ASRC:.S=.o)
-# to change the output directory for object files;
-# must change the obj list here!
-# and then, match to corresponding rule somehow?
-# or leave this - and parse in rule (auth automatic variable $(@F))?
-# "Suffix Replacement"
-CXXSRC+=MarlinSerial.cpp    SdBaseFile.cpp  stepper.cpp motion_control.cpp SdFatUtil.cpp temperature.cpp planner.cpp SdFile.cpp Sd2Card.cpp SdVolume.cpp
 OBJ = $(SRC:.c=.o) $(CXXSRC:.cpp=.o) $(ASRC:.S=.o) 
 
-# added - OBJ list, transformed into applet/
-OBJT = $(addprefix applet/,$(notdir $(OBJ)))
-ALLSRC = $(SRC) $(CXXSRC) $(ASRC)
-
 # Define all listing files.
 LST = $(ASRC:.S=.lst) $(CXXSRC:.cpp=.lst) $(SRC:.c=.lst)
 
 # Combine all necessary flags and optional flags.
 # Add target processor to flags.
-ALL_CFLAGS = -mmcu=$(BUILD_MCU) -I. $(CFLAGS)
+ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
-ALL_CXXFLAGS = -mmcu=$(BUILD_MCU) -I. $(CXXFLAGS)
+ALL_CXXFLAGS = -mmcu=$(MCU) -I. $(CXXFLAGS)
-ALL_ASFLAGS = -mmcu=$(BUILD_MCU) -I. -x assembler-with-cpp $(ASFLAGS)
+ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
-# depended libraries of .pde need to be added from
-# $(INSTALL_DIR)/libraries (TODO: and/or ~/sketchbook/libraries)
-# grep for 'include', test if exists, add...
-# note: prefix "a real tab character" http://www.delorie.com/djgpp/doc/ug/larger/makefiles.html
-# $$ to escape $ for shell;
-# note: must NOT put comments # inside bash execution;
-# those would get removed by make; making shell see "EOF in backquote substitution"
-#		 echo $$ix ; \
-# 'shell' twice - for each subprocess! Backtick doesn't get expanded?
-GREPRES:=$(shell for ix in $(shell grep include $(TARGET).pde | sed 's/.*[<"]\(.*\).h[>"].*/\1/'); do \
-		if [ -d $(INSTALL_DIR)/libraries/$$ix ] ; then \
-			LINCS="$$LINCS -I$(INSTALL_DIR)/libraries/$$ix" ;\
-		fi; \
-	done; \
-	echo $$LINCS)
-# append includes:
-CINCS += $(GREPRES)
-CXXINCS += $(GREPRES)
-# append library source .cpp files too (CXXSRC)
-GREPRESB:=$(shell for ix in $(shell grep include $(TARGET).pde | sed 's/.*[<"]\(.*\).h[>"].*/\1/'); do \
-		if [ -d $(INSTALL_DIR)/libraries/$$ix ] ; then \
-			CPPSRCS="$$CPPSRCS $(INSTALL_DIR)/libraries/$$ix/*.cpp" ;\
-		fi; \
-	done; \
-	echo $$CPPSRCS)
-CXXSRC += $(GREPRESB)
-# added - only CXX obj from libraries:
-CXXLIBOBJ = $(GREPRESB:.cpp=.o)
 
 # Default target.
-all: applet_files build sizeafter
+all: build sizeafter
 
 build: elf hex 
 
-applet_files: $(TARGET).pde
+applet/$(TARGET).cpp: $(TARGET).pde $(MAKEFILE)
 # Here is the "preprocessing".
 # It creates a .cpp file based with the same name as the .pde file.
 # On top of the new .cpp file comes the WProgram.h header.
@@ -212,18 +145,11 @@ applet_files: $(TARGET).pde
 # Then the .cpp file will be compiled. Errors during compile will
 # refer to this new, automatically generated, file. 
 # Not the original .pde file you actually edit...
-	test -d applet || mkdir applet
+	@echo "  WR    applet/$(TARGET).cpp"
-    # @ supresses printout of the cmdline itself; so only the out of echo is printed
+	@test -d applet || mkdir applet
-	@echo ALL OBJT: $(OBJT)
+	@echo '#include "WProgram.h"' > applet/$(TARGET).cpp
-	@echo ALL CXXLIBOBJ: $(CXXLIBOBJ)
+	@cat $(TARGET).pde >> applet/$(TARGET).cpp
-#	echo '#include "WProgram.h"' > applet/$(TARGET).cpp
+	@cat $(ARDUINO)/main.cpp >> applet/$(TARGET).cpp
-	@echo "#include \"WProgram.h\"\nvoid setup();\nvoid loop();\n" > applet/$(TARGET).cpp
-	##cat $(TARGET).pde >> applet/$(TARGET).cpp
-	cat ${PDES}>> applet/$(TARGET).cpp
-	cp *.cpp applet/
-    # no more need to cat main.cpp (v0022) - now it is compiled in
-#	cat $(ARDUINO)/main.cpp >> applet/$(TARGET).cpp
-
 
 elf: applet/$(TARGET).elf
 hex: applet/$(TARGET).hex
@@ -233,7 +159,10 @@ sym: applet/$(TARGET).sym
 
 # Program the device.  
 upload: applet/$(TARGET).hex
+	stty hup < $(PORT); true
 	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH)
+	stty -hup < $(PORT); true
+
 
 	# Display size of file.
 HEXSIZE = $(SIZE) --target=$(FORMAT) applet/$(TARGET).hex
@@ -242,7 +171,8 @@ sizebefore:
 	@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(HEXSIZE); echo; fi
 
 sizeafter:
-	@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(HEXSIZE); echo; fi
+	@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
+
 
 # Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
 COFFCONVERT=$(OBJCOPY) --debugging \
@@ -251,16 +181,21 @@ COFFCONVERT=$(OBJCOPY) --debugging \
 	--change-section-address .noinit-0x800000 \
 	--change-section-address .eeprom-0x810000 
 
+
 coff: applet/$(TARGET).elf
 	$(COFFCONVERT) -O coff-avr applet/$(TARGET).elf $(TARGET).cof
 
+
 extcoff: $(TARGET).elf
 	$(COFFCONVERT) -O coff-ext-avr applet/$(TARGET).elf $(TARGET).cof
 
+
 .SUFFIXES: .elf .hex .eep .lss .sym
+.PRECIOUS: .o
 
 .elf.hex:
-	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
+	@echo "  COPY  $@"
+	@$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
 .elf.eep:
 	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
@@ -275,78 +210,39 @@ extcoff: $(TARGET).elf
 	$(NM) -n $< > $@
 
 	# Link: create ELF output file from library.
-# NOTE: applet/$(TARGET).cpp.o MUST BE BEFORE applet/core.a
+applet/$(TARGET).elf: applet/$(TARGET).cpp applet/core.a Configuration.h
-#  in the dependency list, so its rule runs first!
+	@echo "  CXX   $@"
-applet/$(TARGET).elf: $(TARGET).pde applet/$(TARGET).cpp.o applet/core.a
+	@$(CC) $(ALL_CXXFLAGS) -Wl,--gc-sections -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS)
-#	$(CC) $(ALL_CFLAGS) -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS)
-# changed as in IDE v0022: link cpp obj files
-	@echo $$(tput bold)$$(tput setaf 2) $(CC) $$(tput sgr0) $(ALL_CFLAGS) $(CFINALF) -o $@ applet/$(TARGET).cpp.o $(CXXOBJ) -L. applet/core.a $(LDFLAGS)
-	echo ${OBJT}
-	#$(CC) $(ALL_CFLAGS) $(CFINALF) -o $@  applet/$(TARGET).cpp.o  -L. applet/core.a $(LDFLAGS)
-	$(CC) $(ALL_CFLAGS) $(CFINALF) -o $@ ${LINKORDER}   $(LDFLAGS)
-	#@$(CC) $(ALL_CFLAGS) $(CFINALF) -o $@ applet/*.o applet/$(TARGET).cpp.o $(CXXOBJ) -L. applet/core.a $(LDFLAGS)
 
-# added: cpp.o depends on cpp (and .pde which generates it)
+applet/core.a: $(OBJ) Configuration.h
-# $< "first item in the dependencies list"; $@ "left side of the :"; $^ "right side of the :"
+	@for i in $(OBJ); do echo "  AR    $$i"; $(AR) rcs applet/core.a $$i; done
-# http://www.cs.colby.edu/maxwell/courses/tutorials/maketutor/
+
-applet/$(TARGET).cpp.o: applet/$(TARGET).cpp
+%.o: %.c Configuration.h $(MAKEFILE)
-	@echo $$(tput bold) $(CXX) $$(tput sgr0) -c $(ALL_CXXFLAGS) $< -o $@
+	@echo "  CC    $@"
+	@$(CC) -c $(ALL_CFLAGS) $< -o $@
+
+%.o: %.cpp Configuration.h $(MAKEFILE)
+	@echo "  CXX   $@"
 	@$(CXX) -c $(ALL_CXXFLAGS) $< -o $@
 
-#~ applet/core.a: $(OBJ)
-#~	 @for i in $(OBJ); do echo $(AR) rcs applet/core.a $$i; $(AR) rcs applet/core.a $$i; done
-
-applet/core.a: $(OBJT)
-	 @for i in $(OBJT); do echo $(AR) rcs applet/core.a $$i; $(AR) rcs applet/core.a $$i; done
-
-# iterate through OBJ to find the original location; then build depending on source extension
-# TODO: add handling of assembler files
-applet/%.o:
-	@for iob in $(OBJ); do \
-		if [ "`basename $$iob`" = "`basename $@`" ]; then \
-			for ios in $(ALLSRC); do \
-				if [ "$${iob%%.*}" = "$${ios%%.*}" ]; then \
-					case $${ios##*.} in \
-						"cpp") \
-							echo "$$(tput bold)$$(tput setaf 1) $(CXX) $$(tput sgr0) -c $(ALL_CXXFLAGS) $$ios -o $@"; \
-							$(CXX) -c $(ALL_CXXFLAGS) $$ios -o $@;; \
-						"c") \
-							echo "$$(tput bold)$$(tput setaf 1) $(CC) $$(tput sgr0) -c $(ALL_CFLAGS) $$ios -o $@"; \
-							$(CC) -c $(ALL_CFLAGS) $$ios -o $@;; \
-					esac; \
-				fi; \
-			done; \
-		fi; \
-	done;
-
-#~ # Compile: create object files from C++ source files.
-#~ .cpp.o:
-#~	 $(CXX) -c $(ALL_CXXFLAGS) $< -o $@
-
-#~ # Compile: create object files from C source files.
-#~ .c.o:
-#~	 $(CC) -c $(ALL_CFLAGS) $< -o $@
-
-#~ # Compile: create assembler files from C source files.
-#~ .c.s:
-#~	 $(CC) -S $(ALL_CFLAGS) $< -o $@
-
-#~ # Assemble: create object files from assembler source files.
-#~ .S.o:
-#~	 $(CC) -c $(ALL_ASFLAGS) $< -o $@
-
-#~ # Automatic dependencies
-#~ %.d: %.c
-#~	 $(CC) -M $(ALL_CFLAGS) $< | sed "s;$(notdir $*).o:;$*.o $*.d:;" > $@
-
-#~ %.d: %.cpp
-#~	 $(CXX) -M $(ALL_CXXFLAGS) $< | sed "s;$(notdir $*).o:;$*.o $*.d:;" > $@
-
 # Target: clean project.
 clean:
-	$(REMOVE) applet/$(TARGET).hex applet/$(TARGET).eep applet/$(TARGET).cof applet/$(TARGET).elf \
+	@echo "  RM    applet/*"
-        applet/$(TARGET).map applet/$(TARGET).sym applet/$(TARGET).lss applet/core.a \
+	@$(REMOVE) applet/$(TARGET).hex applet/$(TARGET).eep applet/$(TARGET).cof applet/$(TARGET).elf \
-        $(OBJT) applet/$(TARGET).cpp.o \
+		applet/$(TARGET).map applet/$(TARGET).sym applet/$(TARGET).lss applet/$(TARGET).cpp applet/core.a \
 		$(OBJ) $(LST) $(SRC:.c=.s) $(SRC:.c=.d) $(CXXSRC:.cpp=.s) $(CXXSRC:.cpp=.d)
+	@echo "  RMDIR applet/"
+	@rmdir applet
 
-.PHONY: all build elf hex eep lss sym program coff extcoff clean applet_files sizebefore sizeafter
+depend:
+	if grep '^# DO NOT DELETE' $(MAKEFILE) >/dev/null; \
+	then \
+		sed -e '/^# DO NOT DELETE/,$$d' $(MAKEFILE) > \
+			$(MAKEFILE).$$$$ && \
+		$(MV) $(MAKEFILE).$$$$ $(MAKEFILE); \
+	fi
+	echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' \
+		>> $(MAKEFILE); \
+	$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
+
+.PHONY:	all build elf hex eep lss sym program coff extcoff clean depend applet_files sizebefore sizeafter

Marlin/Marlin.pde

@@ -841,11 +841,11 @@ void process_commands()
         /* continue to loop until we have reached the target temp   
           _and_ until TEMP_RESIDENCY_TIME hasn't passed since we reached it */
         while((residencyStart == -1) ||
-              (residencyStart > -1 && (millis() - residencyStart) < TEMP_RESIDENCY_TIME*1000l) ) {
+              (residencyStart >= 0 && (((unsigned int) (millis() - residencyStart)) < (TEMP_RESIDENCY_TIME * 1000UL))) ) {
       #else
         while ( target_direction ? (isHeatingHotend(tmp_extruder)) : (isCoolingHotend(tmp_extruder)&&(CooldownNoWait==false)) ) {
       #endif //TEMP_RESIDENCY_TIME
-          if((millis() - codenum) > 1000 ) 
+          if( (millis() - codenum) > 1000UL )
           { //Print Temp Reading and remaining time every 1 second while heating up/cooling down
             SERIAL_PROTOCOLPGM("T:");
             SERIAL_PROTOCOL( degHotend(tmp_extruder) ); 
@@ -855,7 +855,7 @@ void process_commands()
               SERIAL_PROTOCOLPGM(" W:");
               if(residencyStart > -1)
               {
-                 codenum = TEMP_RESIDENCY_TIME - ((millis() - residencyStart) / 1000);
+                 codenum = ((TEMP_RESIDENCY_TIME * 1000UL) - (millis() - residencyStart)) / 1000UL;
                  SERIAL_PROTOCOLLN( codenum );
               }
               else 
@@ -938,14 +938,13 @@ void process_commands()
       
       case 81: // M81 - ATX Power Off
       
-      #if (SUICIDE_PIN >-1)
+      #if defined SUICIDE_PIN && SUICIDE_PIN > -1
         st_synchronize();
         suicide();
-      #else
+      #elif (PS_ON_PIN > -1)
-        #if (PS_ON_PIN > -1) 
         SET_INPUT(PS_ON_PIN); //Floating
       #endif
-      #endif
+		break;
         
     case 82:
       axis_relative_modes[3] = false;

Marlin/cardreader.cpp

@@ -1,5 +1,8 @@
 #include "Marlin.h"
 #include "cardreader.h"
+#include "ultralcd.h"
+#include "stepper.h"
+#include "temperature.h"
 #ifdef SDSUPPORT
 
 

Marlin/pins.h

@@ -1,6 +1,49 @@
 #ifndef PINS_H
 #define PINS_H
 
+#if MOTHERBOARD == 99
+#define	KNOWN_BOARD 1
+
+#define X_STEP_PIN          2
+#define X_DIR_PIN           3
+#define X_ENABLE_PIN        -1
+#define X_MIN_PIN           -1
+#define X_MAX_PIN           16
+
+#define Y_STEP_PIN          5
+#define Y_DIR_PIN           6
+#define Y_ENABLE_PIN       -1
+#define Y_MIN_PIN           67
+#define Y_MAX_PIN          -1
+
+#define Z_STEP_PIN          62
+#define Z_DIR_PIN           63
+#define Z_ENABLE_PIN       -1
+#define Z_MIN_PIN           59
+#define Z_MAX_PIN          -1
+
+#define E0_STEP_PIN         65
+#define E0_DIR_PIN          66
+#define E0_ENABLE_PIN      -1
+
+#define SDPOWER            -1
+#define SDSS               53
+#define LED_PIN            -1
+#define FAN_PIN            -1
+#define PS_ON_PIN           9
+#define KILL_PIN           -1
+
+#define HEATER_0_PIN        13
+#define HEATER_1_PIN       -1
+#define HEATER_2_PIN       -1
+#define TEMP_0_PIN          6   // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!!
+#define TEMP_1_PIN         -1   // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!!
+#define TEMP_2_PIN         -1   // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!!
+#define HEATER_BED_PIN      4
+#define TEMP_BED_PIN       10
+
+#endif /* 99 */
+
 /****************************************************************************************
 * Arduino pin assignment
 *

Marlin/temperature.cpp

@@ -85,9 +85,9 @@ static unsigned long  previous_millis_bed_heater;
   static unsigned char soft_pwm[EXTRUDERS];
   
 #ifdef WATCHPERIOD
-  static int watch_raw[EXTRUDERS] = { -1000 }; // the first value used for all
+  int watch_raw[EXTRUDERS] = { -1000 }; // the first value used for all
-  static int watch_oldtemp[3] = {0,0,0};
+  int watch_oldtemp[3] = {0,0,0};
-  static unsigned long watchmillis = 0;
+  unsigned long watchmillis = 0;
 #endif //WATCHPERIOD
 
 // Init min and max temp with extreme values to prevent false errors during startup
@@ -218,7 +218,7 @@ void manage_heater()
   
   #ifdef WATCHPERIOD
     if(watchmillis && millis() - watchmillis > WATCHPERIOD){
-        if(watch_oldtemp[TEMPSENSOR_HOTEND_0] >= degHotend(active_extruder)){
+        if(watch_oldtemp[0] >= degHotend(active_extruder)){
             setTargetHotend(0,active_extruder);
             LCD_MESSAGEPGM("Heating failed");
             SERIAL_ECHO_START;
@@ -556,7 +556,7 @@ void setWatch()
   for (int e = 0; e < EXTRUDERS; e++)
   {
     if(isHeatingHotend(e))
-    watch_oldtemp[TEMPSENSOR_HOTEND_0] = degHotend(0);
+    watch_oldtemp[0] = degHotend(0);
     {
       t = max(t,millis());
       watch_raw[e] = current_raw[e];