diff --git a/Makefile b/Makefile
index 9a0997a..b4c5854 100644
--- a/Makefile
+++ b/Makefile
@@ -85,3 +85,6 @@ qemu-hdd: hdd.img $(ROMS)
 
 qemu-uartctrl: uartctrl.rom chartab.bs
 	$(QEMU) $(QEMU_ARGS) -option-rom uartctrl.rom -serial stdio -hda chartab.bs
+
+dosbox-%: %.com
+	dosbox -c "mount P $(CURDIR)" -c "P:" -c "$< $(ARGS)"