diff --git a/Makefile b/Makefile
index c17e1ad..78f8692 100644
--- a/Makefile
+++ b/Makefile
@@ -129,6 +129,10 @@ all : OS/K $(dep)
 $(KOBJDIR):
 	@mkdir -p $(KOBJDIR)
 
+wc:
+	@rm -f build/kaleid*_disasm.asm
+	@cat $(shell find -name *.[ch]) $(shell find -name *.asm) $(shell find -name *.inc) | wc -l
+
 ## LIB C MAKEFILE ------------------------------------------------------------ #
 -include $(LibCDep)