Simulation Results: prim_alert

 
17/07/2026 15:00:31 DVSim: v1.49.0 sha: df7ce05 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
98.00%
V2
98.00%
unmapped
90.00%
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_request_test 49 50 98.00
prim_async_alert 0.720s 11.022us 20 20 100.00
prim_async_fatal_alert 0.700s 29.042us 9 10 90.00
prim_sync_alert 0.710s 8.212us 10 10 100.00
prim_sync_fatal_alert 0.710s 26.308us 10 10 100.00
prim_alert_test 49 50 98.00
prim_async_alert 0.720s 11.022us 20 20 100.00
prim_async_fatal_alert 0.700s 29.042us 9 10 90.00
prim_sync_alert 0.710s 8.212us 10 10 100.00
prim_sync_fatal_alert 0.710s 26.308us 10 10 100.00
prim_alert_ping_request_test 49 50 98.00
prim_async_alert 0.720s 11.022us 20 20 100.00
prim_async_fatal_alert 0.700s 29.042us 9 10 90.00
prim_sync_alert 0.710s 8.212us 10 10 100.00
prim_sync_fatal_alert 0.710s 26.308us 10 10 100.00
prim_alert_integrity_errors_test 49 50 98.00
prim_async_alert 0.720s 11.022us 20 20 100.00
prim_async_fatal_alert 0.700s 29.042us 9 10 90.00
prim_sync_alert 0.710s 8.212us 10 10 100.00
prim_sync_fatal_alert 0.710s 26.308us 10 10 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
prim_alert_init_trigger_test 49 50 98.00
prim_async_alert 0.720s 11.022us 20 20 100.00
prim_async_fatal_alert 0.700s 29.042us 9 10 90.00
prim_sync_alert 0.710s 8.212us 10 10 100.00
prim_sync_fatal_alert 0.710s 26.308us 10 10 100.00
Testpoint Test Max Runtime Sim Time Pass Total %
Unmapped 9 10 90.00
prim_async_fatal_alert_with_3_cycles_skew 0.700s 29.338us 9 10 90.00

Error Messages

   Test seed line log context
Offending 'alert_o' 1 test run
prim_async_fatal_alert_with_3_cycles_skew 30837823458730997739427312901026313798320399556359461777033047498228366617761 100
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 30229000: reporter [ASSERT FAILED] Alert_A
Starting assertion attempts at time 30298998ps: 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 '$rose(alert_tx_o.alert_p)' 1 test run
prim_async_fatal_alert 114035079106851793350574755053712054459649558065988869774458938423020427522017 92
UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_sender.sv(334) @ 29900000: reporter [ASSERT FAILED] PingHs_A
[prim_alert_seq] Ping request sequence[6] finished!
[prim_alert_seq] Ping request sequence[7] finished!
[prim_alert_seq] Ping request sequence[8] finished!