Ignored set_false_path and Ignored filter Warnings for RapidIO Variations That Target an Arria V, Cyclone V, or Stratix V Device

Description

When you compile a RapidIO MegaCore variation that targets an Arria V, Cyclone V, or Stratix V device, the following warning messages appear:

Warning: Ignored filter: *alt_xcvr_csr_<suffix> could not be matched with a register

Warning: Ignored set_false_path: Argument <to> is an empty collection

for various values of <suffix>.

This issue affects all RapidIO MegaCore function variations that target an Arria V, Cyclone V, or Stratix V device. However, this issue has no design impact. You can ignore these warning messages.

Resolution

This issue has no workaround.

This issue will be fixed in a future version of the RapidIO MegaCore function.