diff --git a/WEGA/contrib/wdos/src/mdir/mkbios b/WEGA/contrib/wdos/src/mdir/mkbios
new file mode 100644
index 0000000..d40f0ca
--- /dev/null
+++ b/WEGA/contrib/wdos/src/mdir/mkbios
@@ -0,0 +1,12 @@
+dseg
+-
+bios
+b000
+term
+
+disk
+
+orgs
+0
+
+bios