ext: add the source code for DSENT

This patch adds a tool called DSENT to the ext/ directory.  DSENT
is a tool that models power and area for on-chip networks.  The next
patch adds a script for using the tool.

1 files changed, 10 insertions, 0 deletions

diff --git a/ext/dsent/main.cc b/ext/dsent/main.cc
new file mode 100644
index 000000000..f826829b2
--- /dev/null
+++ b/ext/dsent/main.cc
@@ -0,0 +1,10 @@
+
+#include "DSENT.h"
+
+int main(int argc, char** argv)
+{
+    DSENT::DSENT::run(argc-1, argv+1);
+
+    return 0;
+}
+