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	Some ASCII encoding fixes (comments and docs) by Larry Doolittle
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					 4 changed files with 6 additions and 6 deletions
				
			
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					@ -100,7 +100,7 @@ regression testing Yosys.
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\section{Getting Started}
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					\section{Getting Started}
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We start our tour with the Navré processor from yosys-bigsim. The Navré
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					We start our tour with the Navr\'e processor from yosys-bigsim. The Navr\'e
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processor \cite{navre} is an Open Source AVR clone. It is a single module ({\tt
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					processor \cite{navre} is an Open Source AVR clone. It is a single module ({\tt
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softusb\_navre}) in a single design file ({\tt softusb\_navre.v}). It also is
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					softusb\_navre}) in a single design file ({\tt softusb\_navre.v}). It also is
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using only features that map nicely to the BLIF format, for example it only
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					using only features that map nicely to the BLIF format, for example it only
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					@ -226,7 +226,7 @@ further processed using custom commands. But in this case we don't want that.
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\medskip
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					\medskip
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So now we have the final synthesis script for generating a BLIF file
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					So now we have the final synthesis script for generating a BLIF file
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for the Navré CPU:
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					for the Navr\'e CPU:
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\begin{figure}[H]
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					\begin{figure}[H]
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\begin{lstlisting}[language=sh]
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					\begin{lstlisting}[language=sh]
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					@ -445,7 +445,7 @@ yosys-bigsim, a collection of real-world Verilog designs for regression testing
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\url{https://github.com/cliffordwolf/yosys-bigsim}
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					\url{https://github.com/cliffordwolf/yosys-bigsim}
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\bibitem{navre}
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					\bibitem{navre}
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Sebastien Bourdeauducq. Navré AVR clone (8-bit RISC). \\
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					Sebastien Bourdeauducq. Navr\'e AVR clone (8-bit RISC). \\
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\url{http://opencores.org/project,navre}
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					\url{http://opencores.org/project,navre}
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\bibitem{amber}
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					\bibitem{amber}
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					@ -18,7 +18,7 @@
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 */
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					 */
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// [[CITE]] Tarjan's strongly connected components algorithm
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					// [[CITE]] Tarjan's strongly connected components algorithm
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// Tarjan, R. E. (1972), "Depth-first search and linear graph algorithms", SIAM Journal on Computing 1 (2): 146–160, doi:10.1137/0201010
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					// Tarjan, R. E. (1972), "Depth-first search and linear graph algorithms", SIAM Journal on Computing 1 (2): 146-160, doi:10.1137/0201010
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// http://en.wikipedia.org/wiki/Tarjan's_strongly_connected_components_algorithm
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					// http://en.wikipedia.org/wiki/Tarjan's_strongly_connected_components_algorithm
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#include "kernel/register.h"
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					#include "kernel/register.h"
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					@ -26,7 +26,7 @@
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// http://www.ece.cmu.edu/~ee760/760docs/blif.pdf
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					// http://www.ece.cmu.edu/~ee760/760docs/blif.pdf
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// [[CITE]] Kahn's Topological sorting algorithm
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					// [[CITE]] Kahn's Topological sorting algorithm
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// Kahn, Arthur B. (1962), "Topological sorting of large networks", Communications of the ACM 5 (11): 558–562, doi:10.1145/368996.369025
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					// Kahn, Arthur B. (1962), "Topological sorting of large networks", Communications of the ACM 5 (11): 558-562, doi:10.1145/368996.369025
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// http://en.wikipedia.org/wiki/Topological_sorting
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					// http://en.wikipedia.org/wiki/Topological_sorting
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#define ABC_COMMAND_LIB "strash; scorr; ifraig; retime {D}; strash; dch -f; map {D}"
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					#define ABC_COMMAND_LIB "strash; scorr; ifraig; retime {D}; strash; dch -f; map {D}"
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					@ -2,7 +2,7 @@
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// Design Name : up_counter
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					// Design Name : up_counter
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// File Name   : up_counter.v
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					// File Name   : up_counter.v
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// Function    : Up counter
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					// Function    : Up counter
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// Coder      : Deepak
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					// Coder       : Deepak
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//-----------------------------------------------------
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					//-----------------------------------------------------
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module up_counter    (
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					module up_counter    (
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out     ,  // Output of the counter
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					out     ,  // Output of the counter
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