report: added tns

Signed-off-by: Øyvind Harboe <[email protected]>
The-OpenROAD-Project · Oct 31, 2024 · 216448d · 216448d
1 parent 6c607a4
commit 216448d
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diff --git a/wns_report.py b/wns_report.py
@@ -35,6 +35,8 @@ def parse_stats(report):
     for line in report.split("\n"):
         if "slack" in line:
             stats["slack"] = float(line.split()[1])
+        if "tns" in line:
+            stats["tns"] = float(line.split()[1])
         if "setup skew" in line:
             stats["skew"] = line.split()[0]
         # First line is "Cell type report", last line is "Total",

diff --git a/wns_report_test.py b/wns_report_test.py
@@ -30,6 +30,7 @@ def test_parse_stats():
         "Sequential cell": 35,
         "Multi-Input combinational cell": 369,
         "Total": 551,
+        "tns": 0.00,
     }
 
     assert wns_report.parse_stats(report) == expected_stats