add summary slide

diff --git a/pinmux/pinmux_chennai_2018.tex b/pinmux/pinmux_chennai_2018.tex
index 9884864ab973fe074beba477f716a23042666c2d..3a0c1710a825079ed9e27e903b30315a67b40f9e 100644 (file)
--- a/pinmux/pinmux_chennai_2018.tex
+++ b/pinmux/pinmux_chennai_2018.tex
@@ -75,6 +75,32 @@
 }
 
 
+\frame{\frametitle{What options are available?}
+
+ \begin{itemize}
+   \item Commercial licensed.  Cost: unknown. Flexibility: unknown.
+            Language: unknown.  Capability for auto-generation of Docs:
+                unknown.  Capability for auto-generation of ancillary
+                resources: unknown.
+                Suitability for wide range of systems: unknown.
+            \vspace{4pt}
+         \\
+         Suitability for saving RISC-V ecosystem money: { \bf NONE }\\
+         Suitability for collaboration: { \bf ZERO }
+   \item SiFive IOF.  License: Good!  Flexibility: not so good.
+            Language: chisel3.  Capability for auto-generation of Docs:
+            none.  Capability for auto-generation of ancillary resources: partial.
+            Suitability for wide range of systems: not so good.
+            \vspace{4pt}
+            \\
+         Suitability for saving RISC-V ecosystem money: { \bf Low }\\
+         Suitability for collaboration: { \bf GOOD }
+   \item \bf{Summary: NO suitable Libre-licensed pinmux code exists}
+          
+  \end{itemize}
+}
+
+
 \frame{\frametitle{Associated Extras}
 
  \begin{itemize}