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| author | Peter Crozier <peter@crozier.com> | 2020-06-03 17:19:28 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-06-03 17:19:28 +0100 |
| commit | 0d3f7ea011288e1a1fadd4ae27f1e8a57d729053 (patch) | |
| tree | 07bde0d9f492233728070234aed2abd45fbd464d /tests/fsm/generate.py | |
| parent | 17f050d3c6b8934141c42f96a3418de67a687b2c (diff) | |
| parent | 46ed0db2ec883a4ce330c81f321511e36e35c0b3 (diff) | |
| download | yosys-0d3f7ea011288e1a1fadd4ae27f1e8a57d729053.tar.gz yosys-0d3f7ea011288e1a1fadd4ae27f1e8a57d729053.tar.bz2 yosys-0d3f7ea011288e1a1fadd4ae27f1e8a57d729053.zip | |
Merge branch 'master' into struct
Diffstat (limited to 'tests/fsm/generate.py')
| -rw-r--r-- | tests/fsm/generate.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tests/fsm/generate.py b/tests/fsm/generate.py index c8eda0cd1..784e5a054 100644 --- a/tests/fsm/generate.py +++ b/tests/fsm/generate.py @@ -36,9 +36,11 @@ parser.add_argument('-S', '--seed', type = int, help = 'seed for PRNG') parser.add_argument('-c', '--count', type = int, default = 50, help = 'number of test cases to generate') args = parser.parse_args() -if args.seed is not None: - print("PRNG seed: %d" % args.seed) - random.seed(args.seed) +seed = args.seed +if seed is None: + seed = random.randrange(sys.maxsize) +print("PRNG seed: %d" % seed) +random.seed(seed) for idx in range(args.count): with open('temp/uut_%05d.v' % idx, 'w') as f: |