Commit 25c88cd6 authored by Grzegorz Daniluk's avatar Grzegorz Daniluk

WRS_workshop_2016: gateware slides

parent 40b575df
......@@ -119,9 +119,63 @@
\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{frame}{Gateware release v4.2}
\begin{frame}{Gateware}
\includegraphics[width=\textwidth]{switch/switch_hdl_simple.pdf}
\end{frame}
\begin{frame}[t,fragile]{Gateware release v4.2}
\begin{itemize}\setlength{\itemsep}{-0.0\baselineskip}
\item<1|only@1> Released on 28 August 2015
\item<2|only@2> 10MHz generation (only hardware v3.4)
\includegraphics<2>[width=\textwidth]{switch/switch_hdl_simple_v4-2_1.pdf}
\item<3|only@3> Improved Ethernet switching
\includegraphics<3>[width=\textwidth]{switch/switch_hdl_simple_v4-2_2.pdf}
\item<4|only@4> HDL watchdog module
\includegraphics<4>[width=\textwidth]{switch/switch_hdl_simple_v4-2_3.pdf}
\item<5|only@5> autogenerated SDB metadata for firmware information
\includegraphics<5>[width=\textwidth]{switch/switch_hdl_simple_v4-2_4.pdf}
\end{itemize}
\end{frame}
\begin{frame}{Stress-testing Ethernet switching}
\begin{center}
\begin{itemize}
\item Smartbits 6000C network tester
\item 4 point-to-point streams
\item Snake test
\end{itemize}
\end{center}
\end{frame}
\begin{frame}{Point-to-point streams}
\begin{center}
\includegraphics<1>[width=\textwidth]{misc/p2p-test.pdf}
\begin{columns}[c]
\column{.5\textwidth}
WRS firmware v4.0\\[6pt]
\includegraphics<2->[width=\textwidth]{measurements/v4-0-p2p-net-test.png}
\column{.5\textwidth}
\only<3>{WRS firmware v4.2\\[6pt]}
\includegraphics<3>[width=\textwidth]{measurements/v4-2-p2p-net-test.png}
\end{columns}
\end{center}
\end{frame}
\begin{frame}{Snake test}
\begin{center}
\includegraphics<1>[width=\textwidth]{misc/snake-test.pdf}
\includegraphics<2>[width=\textwidth]{misc/snake_test.jpg}
\begin{columns}[c]
\column{.5\textwidth}
WRS firmware v4.0\\[6pt]
\includegraphics<3->[width=\textwidth]{measurements/v4-0-snake-net-test.png}
\column{.5\textwidth}
\only<4>{WRS firmware v4.2\\[6pt]}
\includegraphics<4>[width=\textwidth]{measurements/v4-2-snake-net-test.png}
\end{columns}
\end{center}
\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section {Software}
......@@ -214,6 +268,12 @@
\begin{frame}{Ongoing work and plans for the future}
\begin{itemize}
\item<1-> Gateware
\begin{itemize}
\item Get rid of HWIU module
\item Separate resources in the Switching Core for HP frames
\item Holdover and switchover
\item Caching for RTU decisions
\end{itemize}
\item<2-> Software
\begin{itemize}
\item<3-> Change the names of the interfaces from wr0-17 to wri1-18
......
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