.PHONY: all mrproper send

PREFIX  = sh3eb-elf-
AS      = $(PREFIX)as
CC      = $(PREFIX)gcc
CXX     = $(PREFIX)g++
OBJCOPY = $(PREFIX)objcopy
WRAPPER = g1a-wrapper 
SEND = UsbConnector

FLAGS   = -m3 -mb -Os -nostdlib
CFLAGS  = -W -Wall -Wno-main -pedantic -std=c11
INCLUDE = -I. -Iinclude -isystem stdinc
LIBS    = -Llib -lgcc -lfx
NAME    = sound

OBJ     = build/Sound4Calc.o build/crt0.o build/syscall.o
ICON    = icon.bmp


all: build/$(NAME).bin
	@ $(WRAPPER) build/$(NAME).bin -o bin/$(NAME).g1a
	@ echo "Build finished."
	@ stat -c "Output size is %s bytes." bin/$(NAME).g1a

build/$(NAME).bin: build/$(NAME).elf
	@ $(OBJCOPY) -R .comment -R .bss -O binary build/$(NAME).elf build/$(NAME).bin

build/$(NAME).elf: bin/addin.ld $(OBJ)
	@ $(CC) $(FLAGS) $(OBJ) -T"bin/addin.ld" -o build/$(NAME).elf $(LIBS)

build/%.o: %.c
	@ $(CC) $(FLAGS) -c $^ -o $@ $(INCLUDE) $(CFLAGS)

build/%.o: %.s
	@ $(AS) -c $^ -o $@

send:
	@ cp bin/$(NAME).g1a $(NAME).g1a
	@ $(SEND) SEND $(NAME).g1a $(NAME).g1a fls0
	@ rm -f $(NAME).g1a

mrproper:
	rm -f build/*.o
	rm -f build/$(NAME).elf
	rm -f build/$(NAME).bin