Critical Issue
Description
If you attempt to simulate, using the Mentor Graphics ModelSim-Altera software, a VHDL design that contains a Low Latency PHY megafunction with a 10 Gbps datapath, simulation fails with errors similar to the following:
# ** Fatal: Error occurred in protected context.
# Time: 0 ps Iteration: 0 Instance: /test_tst/test_inst/test_inst/<protected>/<protected>/<protected> File:
nofile
# FATAL ERROR while loading design
# Error loading design