NSPIRE_HARDWARE ?= NON_CAS
FILESTR = -noncas

AS = arm-elf-as
ASFLAGS = -mcpu=arm7tdmi
GCC = arm-elf-gcc
GCCFLAGS = -mcpu=arm7tdmi -O3 -Wall -W -fpie -fno-merge-constants
LD = arm-elf-ld
LDFLAGS = 
OBJCOPY = arm-elf-objcopy
HEADERSDIR =./headers
SYSTEMDIR =./system
TOOLSDIR =./tools
OBJ = main.o syscalls.o utils.o raymath.o sort.o sprites.o bluestone.o imp.o icon.o uac.o render.o

all: ncaster

.c.o:
	$(GCC) $(GCCFLAGS) -c -I$(HEADERSDIR) -D $(NSPIRE_HARDWARE) $<

ncaster: $(OBJ)
	@rm -rf $@.bin
	$(GCC) $(GCCFLAGS) $(LDFLAGS) -T $(SYSTEMDIR)/ldscript $(SYSTEMDIR)/crt0.s $^ -o $@.elf
	$(OBJCOPY) -O binary $@.elf $@.bin
	$(TOOLSDIR)/MakeTNS/MakeTNS $@.bin $@$(FILESTR).tns
	rm -f $@.bin $@.elf

.PHONY: clean

clean:
	@rm -rf *.bin *.elf *.o