I am trying to simulate the V5 GTP in ModelSim SE and am having trouble. I have compiled the sim libraries, followed the directions in the GTP user guide, followed the directions in the Synthesis and Simulation guide, and checked all the environment variables. Everything compiles and looks OK. However, when I invoke the simulation I get this warning:
** Warning: (vsim-PLI-3003) c:/xilinx_sim_libs/unisims_ver/ unisims_ver_SmartWrapper_source.v(22571): [TOFD] - System task or function '$lm_model' is not defined. # Region: /digrf3g_receiver_tf/DUT/digrf3g_gtp_top/ rocketio_wrapper_i/tile0_rocketio_wrapper_i/gtp_dual_i/ gtp_dual_swift_1/I1
The simulation does not work. Obviously, it has something to do with the swift model for the GTP, but I can't figure it out. I am using the 9.1 tools here. And I invoke the simulator by using:
vsim -L unisims_ver -L XilinxCoreLib_ver -voptargs="+acc" digrf3g_receiver_tf glbl
Any help would be much appreciated. I used to sim the V4 MGT with no problem. It seems like everything I try with the new tools doesn't work right away : )