MCU:=24FJ256DA206

IDIR=.
ODIR=build

CC:=xc16-gcc
CFLAGS:=\
	-Wall\
	-I$(IDIR)\
	-mcpu=$(MCU)\
	-msmart-io=1\
	-Wl,--script=p$(MCU).gld\
	-Wl,--gc-sections\
	-Wl,--stack=16\
	-Wl,--heap=16384\
	-Wl,--local-stack\
	-Wl,--check-sections\
	-Wl,--data-init\
	-Wl,--pack-data\
	-Wl,--handles\
	-Wl,--isr\
	-Wl,--no-gc-sections\
	-Wl,--fill-upper=0\
	-Wl,--stackguard=16\
	-Wl,--no-force-link\
	-Wl,--smart-io

BIN2HEX:=xc16-bin2hex

_HEX:=main.hex
HEX:=$(patsubst %,$(ODIR)/%,$(_HEX))

_DEPS:=\
	init.h\
	t6963c_specific.h\
	t6963c/t6963c.h\
	t6963c/terminal.h\
	fuspel/interpreter/code.h\
	fuspel/interpreter/eval.h\
	fuspel/interpreter/lex.h\
	fuspel/interpreter/log.h\
	fuspel/interpreter/mem.h\
	fuspel/interpreter/parse.h\
	fuspel/interpreter/print.h\
	fuspel/interpreter/syntax.h
DEPS:=$(patsubst %,$(IDIR)/%,$(_DEPS))

_OBJ:=main.o $(subst .h,.o,$(_DEPS))
OBJ:=$(patsubst %,$(ODIR)/%,$(_OBJ))

_ASM:=$(subst .o,.s,$(_OBJ))
ASM:=$(patsubst %,$(ODIR)/%,$(_ASM))

.PHONY: all all_hex all_assembly clean

all: all_hex

all_hex: $(HEX)

all_assembly: $(ASM)

$(ODIR)/%.hex: $(ODIR)/%.out
	$(BIN2HEX) $<

$(ODIR)/%.out: $(OBJ)
	$(CC) -o $@ $^ $(CFLAGS)\
		-Wl,-Map -Wl,$(ODIR)/$(notdir $(basename $@)).map

$(ODIR)/%.o: %.c $(DEPS)
	mkdir -p $(dir $@)
	$(CC) -c -o $@ $< $(CFLAGS)

$(ODIR)/%.s: %.c
	mkdir -p $(dir $@)
	$(CC) -S -o $@ $< $(CFLAGS)

clean:
	$(RM) -r $(ODIR)