cryptography ip-cores in vhdl / verilog
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# ======================================================================
# AES encryption/decryption
# Copyright (C) 2019 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
# ======================================================================
RTL_SRC := \
../../rtl/vhdl/aes_pkg.vhd \
../../rtl/vhdl/aes_enc.vhd \
../../rtl/vhdl/aes_dec.vhd \
../../rtl/vhdl/aes.vhd
SIM_SRC := tb_aes.vhd
C_SRC := tb_aes.c
OSVVM_DIR := ../../../lib/osvvm
OSVVM_SRC := \
$(OSVVM_DIR)/NamePkg.vhd \
$(OSVVM_DIR)/OsvvmGlobalPkg.vhd \
$(OSVVM_DIR)/VendorCovApiPkg.vhd \
$(OSVVM_DIR)/TranscriptPkg.vhd \
$(OSVVM_DIR)/TextUtilPkg.vhd \
$(OSVVM_DIR)/AlertLogPkg.vhd \
$(OSVVM_DIR)/MessagePkg.vhd \
$(OSVVM_DIR)/SortListPkg_int.vhd \
$(OSVVM_DIR)/RandomBasePkg.vhd \
$(OSVVM_DIR)/RandomPkg.vhd \
$(OSVVM_DIR)/CoveragePkg.vhd \
$(OSVVM_DIR)/MemoryPkg.vhd \
$(OSVVM_DIR)/ScoreboardGenericPkg.vhd \
$(OSVVM_DIR)/ScoreboardPkg_slv.vhd \
$(OSVVM_DIR)/ScoreboardPkg_int.vhd \
$(OSVVM_DIR)/ResolutionPkg.vhd \
$(OSVVM_DIR)/TbUtilPkg.vhd \
$(OSVVM_DIR)/OsvvmContext.vhd
VHD_STD := 08
.PHONY: sim
sim: tb_aes.ghw
.PHONY: compile
compile: tb_aes
osvvm work:
mkdir $@
osvvm/OsvvmContext.o: $(OSVVM_SRC) | osvvm
@echo "Analyze OSVVM library ..."
ghdl -a --std=$(VHD_STD) -Wno-hide --work=osvvm --workdir=osvvm $(OSVVM_SRC)
tb_aes: ${RTL_SRC} ${SIM_SRC} ${C_SRC} osvvm/OsvvmContext.o | work
@echo "Analyze testbench & design ..."
ghdl -a --std=$(VHD_STD) -fpsl --workdir=work -P=osvvm ${RTL_SRC} ${SIM_SRC}
@echo "Elaborate testbench & design ..."
ghdl -e --std=$(VHD_STD) -fpsl --workdir=work -P=osvvm -Wl,$@.c -Wl,-lcrypto -Wl,-lssl $@
tb_aes.ghw: tb_aes
@echo "Run testbench ..."
ghdl -r $(basename $@) --wave=$@ --assert-level=error --psl-report=$(basename $@)_psl_report.json
.PHONY: wave
wave: tb_aes.ghw
@echo "Run GTKwave ..."
gtkwave -S tb_aes.tcl tb_aes.ghw
.PHONY: clean
clean:
@echo "Cleaning simulation files ..."
rm -rf tb_aes tb_aes.ghw *.o *.json work/ osvvm/