#!/bin/bash
set -ex
+if [ -z $VIVADO_DIR ]; then
+ VIVADO_DIR=/opt/Xilinx/Vivado/2019.1
+fi
sed 's/DSP48E1/DSP48E1_UUT/; /DSP48E1_UUT/,/endmodule/ p; d;' < ../cells_sim.v > test_dsp_model_uut.v
if [ ! -f "test_dsp_model_ref.v" ]; then
- cat /opt/Xilinx/Vivado/2019.1/data/verilog/src/unisims/DSP48E1.v > test_dsp_model_ref.v
+ cp $VIVADO_DIR/data/verilog/src/unisims/DSP48E1.v test_dsp_model_ref.v
fi
for tb in macc_overflow_underflow \
- simd24_preadd_noreg_nocasc simd12_preadd_noreg_nocasc \
- mult_allreg_nopreadd_nocasc mult_noreg_nopreadd_nocasc \
+ simd24_preadd_noreg_nocasc simd12_preadd_noreg_nocasc \
+ mult_allreg_nopreadd_nocasc mult_noreg_nopreadd_nocasc \
mult_allreg_preadd_nocasc mult_noreg_preadd_nocasc mult_inreg_preadd_nocasc
do
- iverilog -s $tb -s glbl -o test_dsp_model test_dsp_model.v test_dsp_model_uut.v test_dsp_model_ref.v /opt/Xilinx/Vivado/2019.1/data/verilog/src/glbl.v
+ iverilog -s $tb -s glbl -o test_dsp_model test_dsp_model.v test_dsp_model_uut.v test_dsp_model_ref.v $VIVADO_DIR/data/verilog/src/glbl.v
vvp -N ./test_dsp_model
done