forked from github/verilator
32 lines
1013 B
Plaintext
32 lines
1013 B
Plaintext
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#!/bin/bash
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######################################################################
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# DESCRIPTION: Fuzzer setup to be run as a normal user
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#
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# Copyright 2019-2019 by Eric Rippey. This package is free software; you can
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# redistribute it and/or modify it under the terms of either the GNU Lesser
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# General Public License Version 3 or the Perl Artistic License Version 2.0.
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######################################################################
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# This is the portion of the setup for fuzzing that does not require root access.
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set -e
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# Build instrumented version of verilator
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pushd ../..
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autoconf
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AFL_HARDEN=1 CC=afl-gcc CXX=afl-g++ ./configure $(cd ..; pwd)
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make clean
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make -j $(ncpus)
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popd
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# Create a listing of likely snippets for the fuzzer to use.
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# Not essential, but makes things likely to be found faster.
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./generate_dictionary
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# Set up input directory
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mkdir in1
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echo "module m; initial \$display(\"Hello world!\n\"); endmodule" > in1/1.v
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# Compile wrapper program
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AFL_HARDEN=1 CXX=afl-g++ make wrapper
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