[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/bsp/lk/scripts/do-or1ksim b/src/bsp/lk/scripts/do-or1ksim
new file mode 100755
index 0000000..421c316
--- /dev/null
+++ b/src/bsp/lk/scripts/do-or1ksim
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+make or1ksim -j4 &&
+or1k-elf-sim -f platform/or1ksim/or1ksim.cfg build-or1ksim/lk.elf $@