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Towards Xilinx bram support

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This commit is contained in:
Clifford Wolf 2015-01-06 14:26:51 +01:00
parent 9c7f47bbd5
commit 081e1a49f8
3 changed files with 42 additions and 14 deletions
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29
techlibs/xilinx/tests/bram1.sh
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@ -1,13 +1,15 @@
#!/bin/bash
use_xsim=false
unisims=/opt/Xilinx/Vivado/2014.4/data/verilog/src/unisims
echo "all: all_list" > bram1.mk
all_list="all_list:"
all_list=""
for transp in 0 1; do
for abits in 1 2 4 8 10 16 20; do
for dbits in 1 2 4 8 10 16 20 24 30 32 40 48 50 56 60 64 70 72 80; do
if [ $(( (1 << $abits) * $dbits )) -gt 1000000 ]; then continue; fi
if [ $(( (1 << $abits) * $dbits )) -gt 100 ]; then continue; fi
id=`printf "%d%02d%02d" $transp $abits $dbits`
echo "Creating bram1_$id.."
rm -rf bram1_$id
@ -19,12 +21,17 @@ for dbits in 1 2 4 8 10 16 20 24 30 32 40 48 50 56 60 64 70 72 80; do
{
echo "set -e"
echo "../../../../yosys -q -lsynth.log -p 'synth_xilinx -top bram1; write_verilog synth.v' bram1.v"
echo "xvlog --work gold bram1_tb.v bram1.v > gold.txt"
echo "xvlog --work gate bram1_tb.v synth.v > gate.txt"
echo "xelab -R gold.bram1_tb >> gold.txt"
# echo "mv testbench.vcd gold.vcd"
echo "xelab -L unisim -R gate.bram1_tb >> gate.txt"
# echo "mv testbench.vcd gate.vcd"
if $use_xsim; then
echo "xvlog --work gold bram1_tb.v bram1.v > gold.txt"
echo "xvlog --work gate bram1_tb.v synth.v > gate.txt"
echo "xelab -R gold.bram1_tb >> gold.txt"
echo "xelab -L unisim -R gate.bram1_tb >> gate.txt"
else
echo "iverilog -o bram1_tb_gold bram1_tb.v bram1.v > gold.txt 2>&1"
echo "iverilog -o bram1_tb_gate bram1_tb.v synth.v -y $unisims $unisims/../glbl.v > gate.txt 2>&1"
echo "./bram1_tb_gold >> gold.txt"
echo "./bram1_tb_gate >> gate.txt"
fi
echo "../bram1_cmp <( grep '#OUT#' gold.txt; ) <( grep '#OUT#' gate.txt; )"
} > bram1_$id/run.sh
{
@ -37,12 +44,12 @@ for dbits in 1 2 4 8 10 16 20 24 30 32 40 48 50 56 60 64 70 72 80; do
done; done; done
cc -o bram1_cmp ../../../tests/tools/cmp_tbdata.c
echo "$all_list" >> bram1.mk
echo all_list: $(echo $all_list | tr ' ' '\n' | sort -R) >> bram1.mk
echo "Testing..."
${MAKE:-make} -f bram1.mk
echo
# echo "Cleaning up..."
# rm -rf bram1_cmp bram1.mk bram1_[0-9]*/
echo "Cleaning up..."
rm -rf bram1_cmp bram1.mk bram1_[0-9]*/