This document provides examples for the NX testcase template Testcase Template using the argparser feature.
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The aim of this package is to provide to NanoXplore user users with a script template in order to implement a design in a standard format.
The objective of this template is made to ease facilitate user implementation and ease help NX support to debug a project.
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nxpython_script.py : script to launch by nxpython nxpython_script.py <options>
project_variables.py: all variables used for the test are defined.
src : all needed RTL sources.
sub_scripts : all needed python files to create the project.
project_ios.py : defined banks voltages and pads configurations.
project_files.py : defined RTL files.
project_parameters.py : defined top generic parameters.
project_options.py : defined NxPython options.
project_constraints.py : defined constraints for synthesis or P&R.
project_class.py : chip class.
script.py : main script.
[top_cell]_[variant](_[options]): created project once launched.
logsPython : all logs and reports.
*.nym : nxpython project files.
*.vhd/*.v : netlists.
*.sdf : Backannoted SDF files.
bitstream.nxb : bitstream binary file. |
Multi Seed
Hereafter Here below is a shell script in order to launch a test with multiple seed seeds (random or user list)
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#!/bin/bash
#1st arg: number of tests
#2nd arg: "random"/"list"
#Example 1: ./multi_seed.sh 3 random => Generates 3 tests with random values in range [1;10000]
#Example 2: ./multi_seed.sh 5 list => Generates 2 tests with values in list seed_list
nxpython_path=/home/groups/soft/nxdesignsuite/integration/nxmap-dbg/lastdevversion/lastdevbuild/bin/nxpython
seed_list="13 19"
for (( i=0; i< $1; i++))
do
if [[ $2 == "random" ]]
then
seed=$(( RANDOM % 10000 ))
$nxpython_path nxpython_script.py --seed $seed --suffix $seed
elif [[ $2 == "list" ]]
then
seed_list_split=($seed_list)
seed=${seed_list_split[$i]}
$nxpython_path nxmap_script.py --seed $seed --suffix $seed
else
echo "Unrecognized mode $2. It must be random or list"
fi
done
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