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41 lines
1.4 KiB
41 lines
1.4 KiB
# ======================================================================
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# DES encryption/decryption
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# algorithm according to FIPS 46-3 specification
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# Copyright (C) 2011 Torsten Meissner
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#-----------------------------------------------------------------------
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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# ======================================================================
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# Revision 1.0 2011/09/17
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# Initial release
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all : sim wave
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sim : tb_des.ghw
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tb_des.ghw : ../rtl/*.vhd tb_des.vhd
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ghdl -a ../rtl/des_pkg.vhd ../rtl/des.vhd tb_des.vhd
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ghdl -e tb_des
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ghdl -r tb_des --wave=tb_des.ghw --stop-time=1us
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wave : tb_des.ghw
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gtkwave tb_des.ghw
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clean :
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echo "# cleaning simulation files"
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rm -f tb_des.ghw
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rm -f work*.cf
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