ecp5: Add constids for new timing cell types

Signed-off-by: David Shah <dave@ds0.me>

ecp5/constids.inc

@@ -1294,3 +1294,11 @@ X(P)
 X(ECLKBRIDGECS)
 X(SEL)
 X(ECSOUT)
+
+X(IOLOGIC_MODE_IDDRX1F)
+X(IOLOGIC_MODE_IDDRX2F)
+X(IOLOGIC_MODE_IREG)
+X(IOLOGIC_MODE_ODDRX1F)
+X(IOLOGIC_MODE_ODDRX2F)
+X(IOLOGIC_MODE_OREG)
+X(IOLOGIC_MODE_TSREG)

ecp5/trellis_import.py

@@ -186,6 +186,8 @@ def process_timing_data():
                     max_delay = min(entry["rising"][2], entry["falling"][2])
                     delays.append((constids[from_pin], constids[to_pin], min_delay, max_delay))
                 elif entry["type"] == "SetupHold":
+                    if type(entry["pin"]) is list:
+                        continue
                     pin = constids[entry["pin"]]
                     clock = constids[entry["clock"][1]]
                     min_setup = entry["setup"][0]