diff --git a/defines.h b/lib/defines.h
similarity index 100%
rename from defines.h
rename to lib/defines.h
diff --git a/io.asm b/lib/io.asm
similarity index 100%
rename from io.asm
rename to lib/io.asm
diff --git a/io.h b/lib/io.h
similarity index 100%
rename from io.h
rename to lib/io.h
diff --git a/string.c b/lib/string.c
similarity index 100%
rename from string.c
rename to lib/string.c
diff --git a/string.h b/lib/string.h
similarity index 100%
rename from string.h
rename to lib/string.h