mirror of https://github.com/YosysHQ/yosys.git
163 lines
4.6 KiB
TeX
163 lines
4.6 KiB
TeX
\documentclass{beamer}
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\hypersetup{bookmarksdepth=5}
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\usepackage[T1]{fontenc} % required for luximono!
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\usepackage{lmodern}
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\usepackage[scaled=0.8]{luximono} % typewriter font with bold face
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% To install the luximono font files:
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% getnonfreefonts-sys --all or
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% getnonfreefonts-sys luximono
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%
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% when there are trouble you might need to:
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% - Create /etc/texmf/updmap.d/99local-luximono.cfg
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% containing the single line: Map ul9.map
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% - Run update-updmap followed by mktexlsr and updmap-sys
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%
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% This commands must be executed as root with a root environment
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% (i.e. run "sudo su" and then execute the commands in the root
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% shell, don't just prefix the commands with "sudo").
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% formats the text accourding the set language
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\usepackage[english]{babel}
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\usepackage{amsmath}
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\usepackage{multirow}
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\usepackage{booktabs}
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\usepackage{listings}
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\usepackage{setspace}
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\usepackage{skull}
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\usepackage{units}
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\usepackage{tikz}
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\usetikzlibrary{calc}
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\usetikzlibrary{arrows}
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\usetikzlibrary{scopes}
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\usetikzlibrary{through}
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\usetikzlibrary{shapes.geometric}
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\lstset{basicstyle=\ttfamily}
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\def\B#1{{\tt\textbackslash{}#1}}
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\def\C#1{\lstinline[language=C++]{#1}}
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\def\V#1{\lstinline[language=Verilog]{#1}}
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\lstdefinelanguage{liberty}{
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morecomment=[s]{/*}{*/},
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morekeywords={library,cell,area,pin,direction,function,clocked_on,next_state,clock,ff},
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morestring=[b]",
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}
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\lstdefinelanguage{rtlil}{
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morecomment=[l]{\#},
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morekeywords={module,attribute,parameter,wire,memory,auto,width,offset,size,input,output,inout,cell,connect,switch,case,assign,sync,low,high,posedge,negedge,edge,always,update,process,end},
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morestring=[b]",
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}
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\lstdefinelanguage{ys}{
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morecomment=[l]{\#},
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}
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\lstset{
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commentstyle=\color{YosysGreen},
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}
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\newenvironment{boxalertenv}{\begin{altenv}%
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{\usebeamertemplate{alerted text begin}\usebeamercolor[fg]{alerted text}\usebeamerfont{alerted text}\setlength{\fboxsep}{1pt}\colorbox{bg}}
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{\usebeamertemplate{alerted text end}}{\color{.}}{}}{\end{altenv}}
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\newcommand<>{\boxalert}[1]{{%
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\begin{boxalertenv}#2{#1}\end{boxalertenv}%
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}}
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\newcommand{\subsectionpagesuffix}{
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\vfill\begin{centering}
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{\usebeamerfont{subsection name}\usebeamercolor[fg]{subsection name}of \sectionname~\insertsectionnumber}
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\vskip1em\par
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\setbeamercolor{graybox}{bg=gray}
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\begin{beamercolorbox}[sep=8pt,center,bg=gray]{graybox}
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\usebeamerfont{subsection title}\insertsection\par
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\end{beamercolorbox}
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\end{centering}}
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\title{Yosys Open SYnthesis Suite}
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\author{Clifford Wolf}
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\institute{http://www.clifford.at/yosys/}
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\usetheme{Madrid}
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\usecolortheme{seagull}
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\beamertemplatenavigationsymbolsempty
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\definecolor{YosysGreen}{RGB}{85,136,102}
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\definecolor{MyBlue}{RGB}{85,130,180}
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\setbeamercolor{title}{fg=black,bg=YosysGreen!70}
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\setbeamercolor{titlelike}{fg=black,bg=YosysGreen!70}
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\setbeamercolor{frametitle}{fg=black,bg=YosysGreen!70}
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\setbeamercolor{block title}{fg=black,bg=YosysGreen!70}
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\setbeamercolor{item projected}{fg=black,bg=YosysGreen}
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\begin{document}
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\begin{frame}
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\titlepage
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\end{frame}
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\setcounter{section}{-3}
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\section{Abstract}
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\begin{frame}{Abstract}
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Yosys is the first full-featured open source software for Verilog HDL
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synthesis. It supports most of Verilog-2005 and is well tested with
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real-world designs from the ASIC and FPGA world.
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\bigskip
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Learn how to use Yosys to create your own custom synthesis flows and
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discover why open source HDL synthesis is important for researchers,
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hobbyists, educators and engineers alike.
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\bigskip
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This presentation covers basic concepts of Yosys, writing synthesis scripts
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for a wide range of applications, creating Yosys scripts for various
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non-synthesis applications (such as formal equivialence checking) and
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writing extensions to Yosys using the C++ API.
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\end{frame}
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\section{About me}
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\begin{frame}{About me}
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Hi! I'm Clifford Wolf.
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\bigskip
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I like writing open source software. For example:
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\begin{itemize}
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\item Yosys
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\item OpenSCAD (now maintained by Marius Kintel)
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\item SPL (a not very popular scripting language)
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\item EmbedVM (a very simple compiler+vm for 8 bit micros)
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\item Lib(X)SVF (a library to play SVF/XSVF files over JTAG)
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\item ROCK Linux (discontinued since 2010)
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\end{itemize}
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\end{frame}
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\section{Outline}
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\begin{frame}{Outline}
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Yosys is an Open Source Verilog synthesis tool, and more.
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\bigskip
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Outline of this presentation:
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\begin{itemize}
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\item Introduction to the field and Yosys
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\item Yosys by example: synthesis
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\item Yosys by example: advanced synthesis
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\item Yosys by example: beyond synthesis
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\item Writing Yosys extensions in C++
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\end{itemize}
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\end{frame}
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\include{PRESENTATION_Intro}
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\include{PRESENTATION_ExSyn}
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\include{PRESENTATION_ExAdv}
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\include{PRESENTATION_ExOth}
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\include{PRESENTATION_Prog}
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\end{document}
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