Broke out code that can be used on many cc65 targets and put it in a separate directory
diff --git a/contiki-cc65/loader/loader-arch-dsc.S b/contiki-cc65/loader/loader-arch-dsc.S
new file mode 100644
index 0000000..98250a1
--- /dev/null
+++ b/contiki-cc65/loader/loader-arch-dsc.S
@@ -0,0 +1,2 @@
+.segment        "JUMPTABLE"
+.segment	"EXTZP"
\ No newline at end of file