Simulation Results: prim_alert

 
26/12/2025 17:03:56 sha: 3043786 json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 91.54 %
  • code
  • 97.02 %
  • assert
  • 86.05 %
  • line
  • 100.00 %
  • branch
  • 95.83 %
  • cond
  • 100.00 %
  • toggle
  • 100.00 %
  • FSM
  • 89.29 %
Validation stages
V1
100.00%
V2
100.00%
unmapped
90.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 80 80 100.00
prim_async_alert 0.530s 11.115us 20 20 100.00
prim_async_fatal_alert 0.510s 28.975us 20 20 100.00
prim_sync_alert 0.480s 9.105us 20 20 100.00
prim_sync_fatal_alert 0.490s 28.220us 20 20 100.00
prim_alert_test 80 80 100.00
prim_async_alert 0.530s 11.115us 20 20 100.00
prim_async_fatal_alert 0.510s 28.975us 20 20 100.00
prim_sync_alert 0.480s 9.105us 20 20 100.00
prim_sync_fatal_alert 0.490s 28.220us 20 20 100.00
prim_alert_ping_request_test 80 80 100.00
prim_async_alert 0.530s 11.115us 20 20 100.00
prim_async_fatal_alert 0.510s 28.975us 20 20 100.00
prim_sync_alert 0.480s 9.105us 20 20 100.00
prim_sync_fatal_alert 0.490s 28.220us 20 20 100.00
prim_alert_integrity_errors_test 80 80 100.00
prim_async_alert 0.530s 11.115us 20 20 100.00
prim_async_fatal_alert 0.510s 28.975us 20 20 100.00
prim_sync_alert 0.480s 9.105us 20 20 100.00
prim_sync_fatal_alert 0.490s 28.220us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 80 80 100.00
prim_async_alert 0.530s 11.115us 20 20 100.00
prim_async_fatal_alert 0.510s 28.975us 20 20 100.00
prim_sync_alert 0.480s 9.105us 20 20 100.00
prim_sync_fatal_alert 0.490s 28.220us 20 20 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 18 20 90.00
prim_async_fatal_alert_with_3_cycles_skew 0.500s 31.441us 18 20 90.00

Error Messages

   Test seed line log context
Offending 'alert_o'
prim_async_fatal_alert_with_3_cycles_skew 86576747665974362366278516989589844346607092901670605197035002966035713739816 97
Offending 'alert_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30873000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30942871ps: level = 0 arg = i_alert_receiver.PingDiffOk_A (from inst prim_alert_tb (src/lowrisc_dv_prim_alert_sim_0.1/tb/prim_alert_tb.sv:254))
[prim_alert_seq] Ping signal integrity error sequence finished!
Offending 'ping_ok_o'
prim_async_fatal_alert_with_3_cycles_skew 97331855951999834565812922676794742691243375828163585428196197041046454926404 97
Offending 'ping_ok_o'
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(312) @ 31132000: reporter [ASSERT FAILED] PingResponse1_A
Starting assertion attempts at time 31172002ps: level = 0 arg = i_alert_receiver.PingDiffOk_A (from inst prim_alert_tb (src/lowrisc_dv_prim_alert_sim_0.1/tb/prim_alert_tb.sv:254))
[prim_alert_seq] Ping signal integrity error sequence finished!