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| author | Clifford Wolf <clifford@clifford.at> | 2016-09-23 13:42:08 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2016-09-23 13:42:08 +0200 |
| commit | 6300c0b3c294110456b0644e05d5add85d444cc0 (patch) | |
| tree | 76696c4da0c979b23c8951daed8162ffcdb8edc9 /tests/bram/generate.py | |
| parent | 0c697b9eacacfebd69c9603c2cb79ec70311197d (diff) | |
| parent | f4240cc8a4545e4d2e2f926a72aa911d5373ab95 (diff) | |
| download | yosys-6300c0b3c294110456b0644e05d5add85d444cc0.tar.gz yosys-6300c0b3c294110456b0644e05d5add85d444cc0.tar.bz2 yosys-6300c0b3c294110456b0644e05d5add85d444cc0.zip | |
Merge branch 'master' of https://github.com/brouhaha/yosys
Diffstat (limited to 'tests/bram/generate.py')
| -rw-r--r-- | tests/bram/generate.py | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/tests/bram/generate.py b/tests/bram/generate.py index 05a7ed027..cab81255c 100644 --- a/tests/bram/generate.py +++ b/tests/bram/generate.py @@ -1,11 +1,11 @@ #!/usr/bin/env python3 +import argparse import os import sys import random debug_mode = False -seed = (int(os.times()[4]*100) + os.getpid()) % 900000 + 100000 def create_bram(dsc_f, sim_f, ref_f, tb_f, k1, k2, or_next): while True: @@ -243,10 +243,23 @@ def create_bram(dsc_f, sim_f, ref_f, tb_f, k1, k2, or_next): print(" end", file=tb_f) print("endmodule", file=tb_f) -print("Rng seed: %d" % seed) +parser = argparse.ArgumentParser(formatter_class = argparse.ArgumentDefaultsHelpFormatter) +parser.add_argument('-S', '--seed', type = int, help = 'seed for PRNG') +parser.add_argument('-c', '--count', type = int, default = 5, help = 'number of test cases to generate') +parser.add_argument('-d', '--debug', action='store_true') +args = parser.parse_args() + +debug_mode = args.debug + +if args.seed is not None: + seed = args.seed +else: + seed = (int(os.times()[4]*100) + os.getpid()) % 900000 + 100000 + +print("PRNG seed: %d" % seed) random.seed(seed) -for k1 in range(5): +for k1 in range(args.count): dsc_f = open("temp/brams_%02d.txt" % k1, "w") sim_f = open("temp/brams_%02d.v" % k1, "w") ref_f = open("temp/brams_%02d_ref.v" % k1, "w") |