From 4f5dabcda2dfc778481e91aa6ee7ade765dfd967 Mon Sep 17 00:00:00 2001
From: Howard Mao <zhehao.mao@gmail.com>
Date: Fri, 4 Dec 2015 12:16:25 -0800
Subject: [PATCH] add SCR file to device tree

---
 junctions                    | 2 +-
 src/main/scala/Configs.scala | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/junctions b/junctions
index 0cda74d4..b7706629 160000
--- a/junctions
+++ b/junctions
@@ -1 +1 @@
-Subproject commit 0cda74d473d49ebe0e2c62abc4a33c40fa498fbd
+Subproject commit b770662965bcefee5921b482016fd11d4e40f053
diff --git a/src/main/scala/Configs.scala b/src/main/scala/Configs.scala
index a84ec2cf..95fa7e06 100644
--- a/src/main/scala/Configs.scala
+++ b/src/main/scala/Configs.scala
@@ -51,6 +51,13 @@ class DefaultConfig extends Config (
             dt.endNode()
           }
         dt.endNode()
+        val scrs = addrMap("conf:scr")
+        dt.beginNode(s"scr@${scrs.start.toLong.toHexString}")
+          dt.addProp("device_type", "scr")
+          dt.addProp("compatible", "riscv")
+          dt.addProp("protection", scrs.prot)
+          dt.addReg(scrs.start.toLong, scrs.size.toLong)
+        dt.endNode()
       dt.endNode()
       dt.toArray()
     }