03-12-2018 04:54 AM
I have created a TestBench which includes the AXI VIPs blocks using Vivado 2017.4. When I start SIMULATION the ModelSim runs but then I encounter with this ERROR message:
# Loading xilinx_vip.axi_vip_pkg
# Loading xilinx_vip.axi_vip_if_sv_unit
# Loading xilinx_vip.axi_vip_if
# Loading xilinx_vip.axi_vip_axi4pc
# Loading work.gash_axi_vip_1_0
# ** Error: (vsim-1) Unable to checkout verification license - testbench generation feature (randomize, randcase, randsequence, covergroup) is only supported with QuestaSim.
# Time: 0 ps Iteration: 0 Instance: /gash_tb File: ../../../../gash_tb.srcs/sources_1/new/gash_tb.sv
# Error loading design
# Error: Error loading design
# Pausing macro execution
# MACRO ./gash_tb_simulate.do PAUSED at line 9
My question is that if ModelSim PE 10.5a supports the AXI VIPs? Is there any solution for this problem?
03-12-2018 05:13 AM
You need to buy a full QuestaSim Licence to run an SV testbench with randomisation and coverage in it (which will cover the AXI VIPs)