Added a makefile to compile with Arduino libraries

Added a extern "C" to sss7.h

software/Arduino/.clang_complete

@@ -1,4 +1,5 @@
 -I../sss7core
 -I/usr/avr/include
+-I./arduino-1.6.13/hardware/arduino/avr/cores/arduino/
 -D__AVR_ATmega2560__
 -DF_CPU=16000000

software/Arduino/.gitignore

@@ -0,0 +1,2 @@
+arduino-1.6.13
+bin

software/Arduino/Makefile

@@ -0,0 +1,111 @@
+AVRMCU ?= atmega2560
+F_CPU ?= 16000000
+ISPPORT ?= /dev/ttyUSB0
+
+VERSION = 0.1
+
+HEADERS = ardusss7.h ../sss7core/sss7.h
+SRC_C = ../sss7core/sss7.c
+SRC_CPP = main.cpp ardusss7.cpp
+TARGET = sss7
+OBJDIR = bin
+ARDUINO_DIR = ./arduino-1.6.13
+ARDUINO_BOARD = mega
+
+CC = avr-gcc
+CPP = avr-g++
+AR = avr-ar
+OBJCOPY = avr-objcopy
+OBJDUMP = avr-objdump
+SIZE = avr-size
+
+SRC_C_TMP = $(subst ../,,$(SRC_C))
+OBJ = $(SRC_C_TMP:%.c=$(OBJDIR)/$(AVRMCU)/%.o)
+OBJ += $(SRC_CPP:%.cpp=$(OBJDIR)/$(AVRMCU)/%.o)
+
+ARDU_HEADERS = Arduino.h binary.h Client.h HardwareSerial.h IPAddress.h \
+	new.h Printable.h Print.h Server.h \
+	Stream.h Udp.h USBAPI.h USBCore.h USBDesc.h WCharacter.h \
+	wiring_private.h WString.h
+
+ARDU_C_SRC = WInterrupts.c wiring_digital.c wiring_analog.c wiring_pulse.c \
+	wiring.c wiring_shift.c
+
+ARDU_CPP_SRC = CDC.cpp new.cpp HardwareSerial0.cpp PluggableUSB.cpp \
+	HardwareSerial1.cpp Print.cpp HardwareSerial2.cpp Stream.cpp \
+	HardwareSerial3.cpp Tone.cpp HardwareSerial.cpp USBCore.cpp \
+	IPAddress.cpp WMath.cpp main.cpp WString.cpp \
+
+ARDU_FULL_DIR = $(ARDUINO_DIR)/hardware/arduino/avr/cores/arduino
+ARDU_VARIANT_DIR = $(ARDUINO_DIR)/hardware/arduino/avr/variants/$(ARDUINO_BOARD)
+ARDU_FULL_HEADERS = $(ARDU_HEADERS:%.h=$(ARDU_FULL_DIR)/%.h)
+ARDU_FULL_HEADERS += $(ARDU_VARIANT_DIR)/pins_arduino.h
+ARDU_OBJS = $(ARDU_C_SRC:%.c=$(OBJDIR)/$(AVRMCU)/arduino/%.o)
+ARDU_OBJS += $(ARDU_CPP_SRC:%.cpp=$(OBJDIR)/$(AVRMCU)/arduino/%.o)
+
+CFLAGS = -I $(ARDU_FULL_DIR) -I $(ARDU_VARIANT_DIR) -I ../sss7core/ -Os -Wall -Wstrict-prototypes
+CFLAGS += -ffunction-sections -fdata-sections
+CFLAGS += -fshort-enums -fpack-struct -funsigned-char -funsigned-bitfields
+CFLAGS += -mmcu=$(AVRMCU) -DF_CPU=$(F_CPU)UL -DVERSION=$(VERSION)
+
+CPPFLAGS = -I $(ARDU_FULL_DIR) -I $(ARDU_VARIANT_DIR) -I ../sss7core/ -Os
+CPPFLAGS += -ffunction-sections -fdata-sections
+CPPFLAGS += -fshort-enums -fpack-struct -funsigned-char -funsigned-bitfields
+CPPFLAGS += -mmcu=$(AVRMCU) -DF_CPU=$(F_CPU)UL -DVERSION=$(VERSION)
+
+LDFLAGS = -mmcu=$(AVRMCU) -Wl,--gc-sections
+
+all: start $(OBJDIR)/$(AVRMCU)/$(TARGET).hex size
+	@echo ":: Done !"
+
+start:
+	@echo "SSS7 AVR port $(VERSION)"
+	@echo "========================"
+	@echo ":: Building for $(AVRMCU)"
+	@echo ":: MCU operating frequency is $(F_CPU)Hz"
+
+
+$(OBJDIR)/$(AVRMCU)/%.o : %.c $(HEADERS) Makefile
+	@mkdir -p $$(dirname $@)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+$(OBJDIR)/$(AVRMCU)/%.o : %.cpp $(HEADERS) Makefile
+	@mkdir -p $$(dirname $@)
+	$(CPP) $(CPPFLAGS) -c $< -o $@
+
+$(OBJDIR)/$(AVRMCU)/sss7core/%.o : ../sss7core/%.c $(HEADERS) Makefile
+	@mkdir -p $$(dirname $@)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+$(OBJDIR)/$(AVRMCU)/arduino/%.o : $(ARDU_FULL_DIR)/%.c $(ARDU_FULL_HEADERS) Makefile
+	@mkdir -p $$(dirname $@)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+$(OBJDIR)/$(AVRMCU)/arduino/%.o : $(ARDU_FULL_DIR)/%.cpp $(ARDU_FULL_HEADERS) Makefile
+	@mkdir -p $$(dirname $@)
+	$(CPP) $(CPPFLAGS) -c $< -o $@
+
+$(OBJDIR)/$(AVRMCU)/arduino/libarduino.a: $(ARDU_OBJS)
+	${AR} crs $@ $+
+
+$(OBJDIR)/$(AVRMCU)/$(TARGET).elf : $(OBJ) $(OBJDIR)/$(AVRMCU)/arduino/libarduino.a
+	$(CC) $(LDFLAGS) $+ -o $@
+
+$(OBJDIR)/$(AVRMCU)/$(TARGET).hex : $(OBJDIR)/$(AVRMCU)/$(TARGET).elf
+	$(OBJCOPY) -O ihex $< $@
+
+size : $(OBJDIR)/$(AVRMCU)/$(TARGET).elf
+	@echo
+	@$(SIZE) --mcu=$(AVRMCU) -C $(OBJDIR)/$(AVRMCU)/$(TARGET).elf
+	@echo
+
+clean :
+	@rm -rf $(OBJDIR)
+
+flash : all
+	avrdude -c stk500v2 \
+		-p $(AVRMCU) -P $(ISPPORT) -D \
+        -U flash:w:$(OBJDIR)/$(AVRMCU)/$(TARGET).hex
+
+test : flash
+	screen $(ISPPORT) 38400

software/Arduino/ardusss7.cpp

@@ -60,11 +60,11 @@ uint8_t uart_get_byte() {
 	return UDR1;
 }
 
-ISR(USART_RXC1_vect) {
+ISR(USART1_RX_vect) {
 	sss7_process_rx();
 }
 
-ISR(USART_TXC1_vect) {
+ISR(USART1_TX_vect) {
 	sss7_process_tx();
 }
 

software/Arduino/ardusss7.h

@@ -15,7 +15,7 @@ class SSS7Wrapper {
 	private:
 		void setupUart();
 		void setupTimer();
-}
+};
 
 extern SSS7Wrapper SSS7;
 

software/Arduino/main.cpp

@@ -0,0 +1,10 @@
+#include <Arduino.h>
+
+void setup() {
+
+};
+
+
+void loop() {
+
+};

software/sss7core/sss7.h

@@ -1,6 +1,11 @@
 #ifndef _SSS7_H_
 #define _SSS7_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 #include <stdint.h>
 
 enum sss7State {
@@ -53,4 +58,8 @@ static inline uint8_t sss7_has_received(void) {
 
 void sss7_get_received(uint8_t msg[SSS7_PAYLOAD_SIZE]);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif