The AI Engine mapper and router support configuring a list of
Design Rule Checks (DRCs). The DRC commands shown below should be entered into the
config file outside of any heading ([AIE]
for
instance).
- drc.disable
-
Disable the DRC rule check for the specified ID. A disabled check is not executed.
drc.disable=AIE-ROUTER-3
- drc.enable
-
Enable a previously disabled DRC rule check for the specified ID.
drc.enable=AIE-ROUTER-3
- drc.severity
-
Change the severity of a DRC rule check. The format of the argument is
<ID>:<severity>[:context]
Where:
- <ID> is the DRC rule ID which can be found on DRC messages reported by the tool.
- <severity> represents the new severity to assign to the specified ID.
- [context]
drc.severity=AIE-ROUTER-3:warning
- drc.waive
-
Waive the Design Rule Check for the specified ID. A waived check is still performed, but marked as waived, meaning that you don't care about this specific check for some reason.
drc.waive=AIE-ROUTER-3