ordos.img: BOOT.BIN IO.SYS ORDOS.SYS COMMAND.COM
	rm -f ordos.img
	mkdosfs -C $@ -M 0xff 320
	rw -I 0x7c00 -i BOOT.BIN -o $@ -c 512
	mcopy -i $@ IO.SYS ::
	mcopy -i $@ ORDOS.SYS ::
	mcopy -i $@ COMMAND.COM ::

BOOT.BIN IO.SYS ORDOS.SYS COMMAND.COM:
	dosbox -exit build.bat

BOOT.BIN: boot.asm

IO.SYS: io.asm

ORDOS.SYS: msdos.asm stddos.asm

COMMAND.COM: command.asm

clean:
	rm -f ordos.img
	dosbox -exit clean.bat