#############################################################################
#  MIDI Footswitch                                                          #
#  Copyright (C) 2014-2018  Stefan Kalscheuer                               #
#                                                                           #
#  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 version 3.                                  #
#                                                                           #
#  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 <https://www.gnu.org/licenses/>.  #
#############################################################################

# Include environment config
include Makefile.config

# Project specific settings
TARGET = midifs
MCU = t2313

help:
	@echo
	@echo "Availiable targets:"
	@echo "    help     Displays this help"
	@echo
	@echo "    compile  Compiles source code"
	@echo "    info     Outputs device memory information"
	@echo "    program  Programs the device"
	@echo "    clean    Deletes temporary files"
	@echo
	@echo "    all      Compile, info, program, clean"
	@echo

# Some C flags
CFLAGS=-g -Os -Wall -mcall-prologues -mmcu=attiny2313

all: compile info program clean

compile: $(TARGET).hex

info:
	avr-size $(TARGET).hex

program: compile
	@$(AVRDUDE) -p $(MCU) -c $(PGMDEV) -P $(PGMOPT) -U flash:w:$(TARGET).hex:i

%.obj : %.o
	$(CC) $(CFLAGS) $< -o $@

%.hex : %.obj
	@$(OBJ2HEX) -R .eeprom -O ihex $< $@

clean:
	@$(REMOVE) *.hex *.obj *.o