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Makefile
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Makefile
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#===================================================================
#
# Makefile
# --------
# Makefile for building the iommu core and top simulations.
#
#
# Copyright (c) 2022, Rivos inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or
# without modification, are permitted provided that the following
# conditions are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#===================================================================
CORE_SRC=./src/rtl/iommu_mmio.sv ./src/rtl/iommu_walker.sv ./src/rtl/iommu_ddtc.sv ./src/rtl/iommu_pdtc.sv ./src/rtl/iommu_lspa.sv
TOP_SRC=./src/rtl/iommu.sv $(CORE_SRC)
TB_TOP_SRC=./src/tb/tb_iommu.sv
CC = iverilog -g2012 -gstrict-expr-width -I src/rtl/
CC_FLAGS = -Wall
LINT = verilator
LINT_FLAGS = +1364-2001ext+ +incdir+./src/rtl/ --lint-only -Wall -Wno-fatal -Wno-DECLFILENAME
all: top.sim core.sim
top.sim: $(TB_TOP_SRC) $(TOP_SRC)
$(CC) $(CC_FLAGS) -o top.sim $(TB_TOP_SRC) $(TOP_SRC)
core.sim: $(TB_CORE_SRC) $(CORE_SRC)
$(CC) $(CC_FLAGS) -o core.sim $(TB_CORE_SRC) $(CORE_SRC)
sim-top: top.sim
./top.sim
sim-core: core.sim
./core.sim
lint: $(TOP_SRC)
$(LINT) $(LINT_FLAGS) $(TOP_SRC)
clean:
rm -f top.sim
rm -f core.sim
rm -f *.vcd
help:
@echo "Build system for simulation of Prince core"
@echo ""
@echo "Supported targets:"
@echo "------------------"
@echo "all: Build all simulation targets."
@echo "top.sim: Build top level simulation target."
@echo "core.sim: Build core level simulation target."
@echo "sim-top: Run top level simulation."
@echo "sim-core: Run core level simulation."
@echo "lint: Lint all rtl source files."
@echo "clean: Delete all built files."
#===================================================================
# EOF Makefile
#===================================================================