Simulation Results: prim_alert

 
20/06/2026 02:47:04 DVSim: v1.49.0 sha: c0022c1 json Branch: master Tool: vcs [unknown]
Coverage statistics
  • Total
  • 91.33 %
  • code
  • 96.61 %
  • assert
  • 86.05 %
  • line
  • 100.00 %
  • branch
  • 95.83 %
  • cond
  • 97.92 %
  • toggle
  • 100.00 %
  • FSM
  • 89.29 %
Validation stages
V1
96.00%
V2
96.00%
unmapped
100.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 48 50 96.00
prim_async_alert 0.710s 10.977us 20 20 100.00
prim_async_fatal_alert 0.730s 30.018us 8 10 80.00
prim_sync_alert 0.680s 9.495us 10 10 100.00
prim_sync_fatal_alert 0.690s 28.383us 10 10 100.00
prim_alert_test 48 50 96.00
prim_async_alert 0.710s 10.977us 20 20 100.00
prim_async_fatal_alert 0.730s 30.018us 8 10 80.00
prim_sync_alert 0.680s 9.495us 10 10 100.00
prim_sync_fatal_alert 0.690s 28.383us 10 10 100.00
prim_alert_ping_request_test 48 50 96.00
prim_async_alert 0.710s 10.977us 20 20 100.00
prim_async_fatal_alert 0.730s 30.018us 8 10 80.00
prim_sync_alert 0.680s 9.495us 10 10 100.00
prim_sync_fatal_alert 0.690s 28.383us 10 10 100.00
prim_alert_integrity_errors_test 48 50 96.00
prim_async_alert 0.710s 10.977us 20 20 100.00
prim_async_fatal_alert 0.730s 30.018us 8 10 80.00
prim_sync_alert 0.680s 9.495us 10 10 100.00
prim_sync_fatal_alert 0.690s 28.383us 10 10 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 48 50 96.00
prim_async_alert 0.710s 10.977us 20 20 100.00
prim_async_fatal_alert 0.730s 30.018us 8 10 80.00
prim_sync_alert 0.680s 9.495us 10 10 100.00
prim_sync_fatal_alert 0.690s 28.383us 10 10 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 10 10 100.00
prim_async_fatal_alert_with_3_cycles_skew 0.680s 30.850us 10 10 100.00

Error Messages

   Test seed line log context
Offending '$rose(alert_tx_o.alert_p)' 1 test run
prim_async_fatal_alert 23944164441020438049776548991845034321274730250207149521546057042078757342217 87
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_sender.sv(334) @ 27547000: reporter [ASSERT FAILED] PingHs_A
[prim_alert_seq] Ping request sequence[1] finished!
[prim_alert_seq] Ping request sequence[2] finished!
[prim_alert_seq] Ping request sequence[3] finished!
Offending 'alert_o' 1 test run
prim_async_fatal_alert 115141434665459510903717126226688751505187756541437804142566241676596383709086 100
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30574000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30633531ps: 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!