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| author | David Shah <dave@ds0.me> | 2018-11-16 13:35:01 +0000 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2018-11-16 13:35:01 +0000 |
| commit | 94dc54f4fa03883c20f8d85da2a0ae9ce459a5a5 (patch) | |
| tree | 6b534f4b4d1fba9332c802c5698cff948b11ecd5 | |
| parent | 1ae722272a1d6751065e47bbd0d4fcc29a6a97fe (diff) | |
| download | nextpnr-94dc54f4fa03883c20f8d85da2a0ae9ce459a5a5.tar.gz nextpnr-94dc54f4fa03883c20f8d85da2a0ae9ce459a5a5.tar.bz2 nextpnr-94dc54f4fa03883c20f8d85da2a0ae9ce459a5a5.zip | |
ecp5: Add 10% safety margin to pip delays
Signed-off-by: David Shah <dave@ds0.me>
| -rwxr-xr-x | ecp5/trellis_import.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ecp5/trellis_import.py b/ecp5/trellis_import.py index 31f136a2..cdd3bd06 100755 --- a/ecp5/trellis_import.py +++ b/ecp5/trellis_import.py @@ -193,8 +193,8 @@ def process_timing_data(): interconn_data = json.load(f) for pipclass, pipdata in sorted(interconn_data.items()): - min_delay = pipdata["delay"][0] - max_delay = pipdata["delay"][2] + min_delay = pipdata["delay"][0] * 1.1 + max_delay = pipdata["delay"][2] * 1.1 min_fanout = pipdata["fanout"][0] max_fanout = pipdata["fanout"][2] if grade == "6": |