1 files changed, 8 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 9311c3e..b1b2c0d 100644
--- a/Makefile
+++ b/Makefile
@@ -7,9 +7,7 @@ CPP=sdcpp
 ASM=crt0.asm\
 	isr.asm\
 	delay.asm
-SRC=crc16.c\
-	bootloader.c\
-	font.c\
+SRC=font.c\
 	i2c.c\
 	input.c\
 	main.c\
@@ -22,6 +20,7 @@ OBJ=$(ASM:%.asm=build/%.rel)\
 
 IHX=build/$(PROJECT).ihx
 TARGET=build/$(PROJECT).hex
+BOOTLOADER=build/boot/bootloader.hex
 
 INCLUDE=include
 CFLAGS=-mz80 -I$(INCLUDE) --Werror
@@ -53,8 +52,12 @@ $(IHX) : $(OBJ)
 	@echo '  (LD)' $(OBJ)
 	@$(CC) $(LDFLAGS) -o $@ $(OBJ)
 
-$(TARGET) : $(IHX)
-	@hex2bin.py $< $@
+$(TARGET) : $(IHX) $(BOOTLOADER)
+	@hex2bin.py -l 32768 $< $@
+	@dd if=$(BOOTLOADER) of=$@ obs=1024 seek=28 conv=notrunc
+
+$(BOOTLOADER) :
+	make -C boot
 
 .PHONE : flash
 flash :