diff --git a/bootfiles/18c/boot9.lisp b/bootfiles/18c/boot9.lisp
new file mode 100644
index 0000000000000000000000000000000000000000..c24f3866e384a6fccb4cc032a255524989671a04
--- /dev/null
+++ b/bootfiles/18c/boot9.lisp
@@ -0,0 +1,9 @@
+#+x86
+(in-package :x86)
+
+#+x86
+(progn
+  (defparameter target-static-space-start    #+FreeBSD #x28F00000
+		#-FreeBSD #x28000000)
+
+  (defparameter nil-value (+ target-static-space-start #xB)))