asic_bg Posted July 11, 2019 Report Share Posted July 11, 2019 How are you doing end of test with UVM1.2 ? Setting up drain time (as shown below) used to work find till UVM1.1d as uvm run phase will get it's phase_done assigned to uvm_test_done, but that logic seems to be removed from uvm_phase.svh in uvm-1.2. http://blog.verificationgentleman.com/2016/03/an-overview-of-uvm-end-of-test-mechanisms.html class test_drain_time extends test; virtual function void end_of_elaboration_phase(uvm_phase phase); uvm_phase run_phase = uvm_run_phase::get(); run_phase.phase_done.set_drain_time(this, 16 * 2); endfunction // ... endclass Even using another approach mentioned in the same blog about using objection doesn't work anymore as phase_done for run_phase is not allocated and I see following error when it tries to raise/drop objections. uvm_test_top.m_env.m_scoreboard' attempted to drop an objection on 'run', however 'run' is not a task-based phase node! (This is a UVM_PHASE_IMP, you have to query the schedule to find the UVM_PHASE_NODE) virtual function void write_north(amiq_apb_pkg::amiq_apb_mon_item item); uvm_phase run_phase; super.write_north(item); if (num_seen_north_items % 2 == 1) return; run_phase = uvm_run_phase::get(); run_phase.raise_objection(this); endfunction Quote Link to comment Share on other sites More sharing options...
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