cryptography ip-cores in vhdl / verilog
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# ======================================================================
# DES encryption/decryption
# algorithm according to FIPS 46-3 specification
# Copyright (C) 2011 Torsten Meissner
#-----------------------------------------------------------------------
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# ======================================================================
SRC_FILES = ../../rtl/vhdl/des_pkg.vhd ../../rtl/vhdl/des.vhd ../../rtl/vhdl/tdes.vhd
all : sim wave
sim : tb_tdes.ghw
tb_tdes.ghw : $(SRC_FILES) tb_tdes.vhd
ghdl -a $(SRC_FILES) tb_tdes.vhd
ghdl -e tb_tdes
ghdl -r tb_tdes --wave=tb_tdes.ghw --assert-level=error --stop-time=45us
wave : tb_tdes.ghw
gtkwave -T tb_tdes.tcl tb_tdes.ghw
clean :
echo "# cleaning simulation files"
rm -f *.ghw
rm -f work*.cf