MCU = atmega328p
F_CPU = 16000000UL
CC = C:\Users\sharm\Desktop\Embedded Programming\avrprojects\avr8-gnu-toolchain-win32_x86_64\bin\avr-gcc
OBJCOPY = C:\Users\sharm\Desktop\Embedded Programming\avrprojects\avr8-gnu-toolchain-win32_x86_64\bin\avr-objcopy
AVRDUDE = ../avrdude
AVRDUDE_PROGRAMMER = arduino
AVRDUDE_PORT = COM8
AVRDUDE_BAUD = 115200

CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -Os -Wall

all: main.hex

main.elf: main.c delay.h
	$(CC) $(CFLAGS) main.c -o main.elf

main.hex: main.elf
	$(OBJCOPY) -O ihex -R .eeprom main.elf main.hex

upload: main.hex
	$(AVRDUDE) -c $(AVRDUDE_PROGRAMMER) -p $(MCU) -P $(AVRDUDE_PORT) -b $(AVRDUDE_BAUD) -D -U flash:w:main.hex:i

clean:
	rm -f main.elf main.hex